<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0185-3325</journal-id>
<journal-title><![CDATA[Salud mental]]></journal-title>
<abbrev-journal-title><![CDATA[Salud Ment]]></abbrev-journal-title>
<issn>0185-3325</issn>
<publisher>
<publisher-name><![CDATA[Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0185-33252014000200003</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[La liberación de calcio de los depósitos intracelulares promueve la secreción de serotonina en terminales sinápticas]]></article-title>
<article-title xml:lang="en"><![CDATA[Calcium release from intracellular stores promotes serotonin secretion at synaptic terminals]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Trueta]]></surname>
<given-names><![CDATA[Citlali]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz. Subdirección de Investigaciones en Neurociencias Departamento de Neurofisiología]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2014</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2014</year>
</pub-date>
<volume>37</volume>
<numero>2</numero>
<fpage>103</fpage>
<lpage>110</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0185-33252014000200003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0185-33252014000200003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0185-33252014000200003&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[En este trabajo se estudió la participación que tiene la liberación de calcio del retículo endoplásmico en la liberación de serotonina en terminales sinápticas. Los experimentos se llevaron a cabo en sinapsis formadas en cultivo entre neuronas serotonérgicas de Retzius y neuronas mecanosensoriales sensibles a presión, aisladas del Sistema Nervioso Central de la sanguijuela. En esta preparación la estimulación con pares de impulsos produjo facilitación sináptica. La estabilización de los receptores de rianodina en un estado de sub-conductancia por la incubación con rianodina 100 &#956;M produjo un alargamiento del potencial sináptico en respuesta a impulsos presinápticos, sugiriendo que el calcio liberado por estos canales puede alcanzar las vesículas y promover la secreción. En contraste, el vaciamiento de los depósitos intracelulares de calcio con tapsigargina 500 nM produjo una disminución gradual de la facilitación sináptica ante impulsos presinápticos pareados y abolió la liberación extrasináptica en el axón neuronal en respuesta a trenes de impulsos. Todo esto ocurrió sin cambios en las propiedades de la membrana postsináptica, lo cual sugiere que la liberación de calcio intracelular participa en un mecanismo de retroalimentación positiva que promueve la liberación presináptica y perisináptica en las neuronas serotonérgicas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[This work analyses the role of intracellular calcium pools in serotonin release from nerve terminals. Experiments were carried out in synapses formed in culture between serotonergic Retzius neurones and pressure mechanosensory neurons, isolated from the Central Nervous System of the leech. In this configuration, serotonin is released from clear vesicles at synapses or from extrasynaptic dense core vesicles. Locking ryanodine receptors in a subconductance state by incubation with 100 &#956;M ryanodine caused an elongation of the synaptic potential in response to a presynaptic action potential or to trains of them, suggesting that calcium released from the endoplasmic reticulum through these channels reaches the synaptic vesicles and may promote their fusion with the plasma membrane. By contrast, depletion of intracellular calcium pools by incubation with 500 nM thapsigargin gradually decreased paired-pulse synaptic facilitation and abolished extrasynaptic axonal serotonin release in response to trains of impulses. All this occurred without changes in the properties of the postsynaptic membrane, indicating that intracellular calcium release participates in a feedback mechanism that enhances presynaptic and perisynaptic release in serotonergic neurons.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Serotonina]]></kwd>
<kwd lng="es"><![CDATA[sinapsis]]></kwd>
<kwd lng="es"><![CDATA[liberación de calcio inducida por calcio]]></kwd>
<kwd lng="es"><![CDATA[facilitación]]></kwd>
<kwd lng="es"><![CDATA[retículo endoplásmico]]></kwd>
<kwd lng="en"><![CDATA[Serotonin]]></kwd>
<kwd lng="en"><![CDATA[synapse]]></kwd>
<kwd lng="en"><![CDATA[calcium-induced calcium release]]></kwd>
<kwd lng="en"><![CDATA[facilitation]]></kwd>
<kwd lng="en"><![CDATA[endoplasmic reticulum]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ 
	    <p align="justify"><font face="verdana" size="4">Art&iacute;culo original</font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="center"><font face="verdana" size="4"><b>La liberaci&oacute;n de calcio de los dep&oacute;sitos intracelulares promueve la secreci&oacute;n de serotonina en terminales sin&aacute;pticas</b></font></p>

	    <p align="center"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="center"><font face="verdana" size="3"><b>Calcium release from intracellular stores promotes serotonin secretion at synaptic terminals</b></font></p>

	    <p align="center"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="center"><font face="verdana" size="2"><b>Citlali Trueta<sup>1</sup></b></font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2"><sup><i>1</i></sup> <i>Departamento de Neurofisiolog&iacute;a. Subdirecci&oacute;n de Investigaciones en Neurociencias, Instituto Nacional de Psiquiatr&iacute;a Ram&oacute;n de la Fuente Mu&ntilde;iz.</i></font></p>

	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>Correspondencia:</b>    <br>
    <i>Dra. Citlali Trueta.    <br>
	Departamento de Neurofisiolog&iacute;a.    <br>
	Subdirecci&oacute;n de Investigaciones en Neurociencias,    <br>
	INPRFM. Calz. M&eacute;xico&#45;Xochimilco 101,    <br>
	San Lorenzo Huipulco, Tlalpan,    <br>
	14370, M&eacute;xico, DF.    <br>
	Tel&eacute;fono: +52 55 4160 &#45; 5100.    <br>
	Fax: +52 55 5655 &#45; 9980.    ]]></body>
<body><![CDATA[<br>
	E&#45;mail:</i> <a href="mailto:ctrueta@imp.edu.mx">ctrueta@imp.edu.mx</a></font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2">Recibido: 8 de octubre de 2013.    <br>
	Aceptado: 15 de noviembre de 2013.</font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>RESUMEN</b></font></p>

	    <p align="justify"><font face="verdana" size="2">En este trabajo se estudi&oacute; la participaci&oacute;n que tiene la liberaci&oacute;n de calcio del ret&iacute;culo endopl&aacute;smico en la liberaci&oacute;n de serotonina en terminales sin&aacute;pticas. Los experimentos se llevaron a cabo en sinapsis formadas en cultivo entre neuronas seroton&eacute;rgicas de Retzius y neuronas mecanosensoriales sensibles a presi&oacute;n, aisladas del Sistema Nervioso Central de la sanguijuela. En esta preparaci&oacute;n la estimulaci&oacute;n con pares de impulsos produjo facilitaci&oacute;n sin&aacute;ptica. La estabilizaci&oacute;n de los receptores de rianodina en un estado de sub&#45;conductancia por la incubaci&oacute;n con rianodina 100 &#956;M produjo un alargamiento del potencial sin&aacute;ptico en respuesta a impulsos presin&aacute;pticos, sugiriendo que el calcio liberado por estos canales puede alcanzar las ves&iacute;culas y promover la secreci&oacute;n. En contraste, el vaciamiento de los dep&oacute;sitos intracelulares de calcio con tapsigargina 500 nM produjo una disminuci&oacute;n gradual de la facilitaci&oacute;n sin&aacute;ptica ante impulsos presin&aacute;pticos pareados y aboli&oacute; la liberaci&oacute;n extrasin&aacute;ptica en el ax&oacute;n neuronal en respuesta a trenes de impulsos. Todo esto ocurri&oacute; sin cambios en las propiedades de la membrana postsin&aacute;ptica, lo cual sugiere que la liberaci&oacute;n de calcio intracelular participa en un mecanismo de retroalimentaci&oacute;n positiva que promueve la liberaci&oacute;n presin&aacute;ptica y perisin&aacute;ptica en las neuronas seroton&eacute;rgicas.</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>Palabras clave:</b> Serotonina, sinapsis, liberaci&oacute;n de calcio inducida por calcio, facilitaci&oacute;n, ret&iacute;culo endopl&aacute;smico.</font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>ABSTRACT</b></font></p>

	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">This work analyses the role of intracellular calcium pools in serotonin release from nerve terminals. Experiments were carried out in synapses formed in culture between serotonergic Retzius neurones and pressure mechanosensory neurons, isolated from the Central Nervous System of the leech. In this configuration, serotonin is released from clear vesicles at synapses or from extrasynaptic dense core vesicles. Locking ryanodine receptors in a subconductance state by incubation with 100 &#956;M ryanodine caused an elongation of the synaptic potential in response to a presynaptic action potential or to trains of them, suggesting that calcium released from the endoplasmic reticulum through these channels reaches the synaptic vesicles and may promote their fusion with the plasma membrane. By contrast, depletion of intracellular calcium pools by incubation with 500 nM thapsigargin gradually decreased paired&#45;pulse synaptic facilitation and abolished extrasynaptic axonal serotonin release in response to trains of impulses. All this occurred without changes in the properties of the postsynaptic membrane, indicating that intracellular calcium release participates in a feedback mechanism that enhances presynaptic and perisynaptic release in serotonergic neurons.</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>Key words:</b> Serotonin, synapse, calcium&#45;induced calcium release, facilitation, endoplasmic reticulum.</font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>INTRODUCCI&Oacute;N</b></font></p>

	    <p align="justify"><font face="verdana" size="2">La serotonina es un neurotransmisor y neuromodulador de gran relevancia en la regulaci&oacute;n de diversas funciones fisiol&oacute;gicas y conductas en los animales a lo largo de toda la escala filogen&eacute;tica, incluyendo al ser humano. Por ejemplo, la conducta agresiva y el establecimiento de la dominancia social son reguladas por la serotonina desde los crust&aacute;ceos<sup>1&#45;3</sup> hasta los primates,<sup>4&#45;7</sup> donde la serotonina regula tambi&eacute;n los estados de &aacute;nimo. La serotonina regula adem&aacute;s la alimentaci&oacute;n,<sup>8,9</sup> el sue&ntilde;o, la atenci&oacute;n,<sup>10</sup> la ansiedad,<sup>11</sup> los ritmos cir&#45;cadianos,<sup>12</sup> la conducta sexual<sup>13,14</sup> y la generaci&oacute;n de patrones motores r&iacute;tmicos como la locomoci&oacute;n, la masticaci&oacute;n y la respiraci&oacute;n,<sup>14&#45;17</sup> entre muchos otros. En los humanos, las alteraciones en el sistema seroton&eacute;rgico est&aacute;n relacionadas con trastornos conductuales y neurol&oacute;gicos que incluyen a los alimenticios, la depresi&oacute;n,<sup>18</sup> la epilepsia,<sup>19</sup> la esquizofrenia,<sup>20</sup> y la ansiedad,<sup>21</sup> por lo que estudiar c&oacute;mo se regula su liberaci&oacute;n en el Sistema Nervioso podr&iacute;a contribuir a desarrollar tratamientos para este tipo de patolog&iacute;a.</font></p>

	    <p align="justify"><font face="verdana" size="2">Las neuronas seroton&eacute;rgicas secretan esta monoamina a partir de las terminales sin&aacute;pticas,<sup>22&#45;24</sup> donde act&uacute;a como neurotransmisor produciendo efectos r&aacute;pidos y localizados sobre terminales postsin&aacute;pticas en circuitos neuronales fijos, y tambi&eacute;n a partir de sitios extrasin&aacute;pticos en el soma,<sup>25&#45;30</sup> el ax&oacute;n y las dendritas,<sup>31</sup> donde act&uacute;a como modulador produciendo efectos lentos y difusos de tipo par&aacute;crino.</font></p>

	    <p align="justify"><font face="verdana" size="2">Debido a la complejidad anat&oacute;mica de las neuronas seroton&eacute;rgicas en los vertebrados, los mecanismos finos de la liberaci&oacute;n sin&aacute;ptica de serotonina se han estudiado sobre todo en sinapsis formadas en cultivo entre neuronas identificadas aisladas del Sistema Nervioso Central de la sanguijuela <i>Hirudo medicinalis.<sup>32,33</sup></i> Las neuronas en cultivo, al ser isopotenciales, presentan grandes ventajas para estos estudios. Los mecanismos b&aacute;sicos de liberaci&oacute;n en estas terminales sin&aacute;pticas son similares a los de las sinapsis cl&aacute;sicamente estudiadas como la placa neuromuscular<sup>34</sup> y la sinapsis gigante del calamar,<sup>35,36</sup> es decir, la liberaci&oacute;n ocurre de manera cu&aacute;ntica, dependiente del calcio y del potencial de membrana presin&aacute;ptico.<sup>37,38</sup> En la zona activa de las terminales sin&aacute;pticas la serotonina se libera a partir de ves&iacute;culas sin&aacute;pticas claras, de las cuales hay una poza lista para liberarse y una poza de reserva.<sup>39</sup> Dependiendo de la probabilidad de liberaci&oacute;n y de la cantidad de ves&iacute;culas disponibles se presentan fen&oacute;menos de plasticidad a corto plazo como la facilitaci&oacute;n y la depresi&oacute;n.<sup>40</sup> Como en muchas otras terminales sin&aacute;pticas, las ves&iacute;culas claras en estas terminales est&aacute;n rodeadas de ves&iacute;culas electrodensas que tambi&eacute;n contienen serotonina<sup>39,41</sup> y la liberan en zonas perisin&aacute;pticas o extrasin&aacute;pticas, produciendo tambi&eacute;n efectos postsin&aacute;pticos, aunque m&aacute;s lentos (Trueta y De&#45;Miguel, en preparaci&oacute;n).</font></p>

	    <p align="justify"><font face="verdana" size="2">Las terminales seroton&eacute;rgicas contienen ret&iacute;culo endopl&aacute;smico, que es un dep&oacute;sito intracelular de calcio.<sup>42,43</sup> El ret&iacute;culo endopl&aacute;smico almacena calcio en grandes concentraciones gracias a la funci&oacute;n de una ATPasa que transporta activamente calcio del citoplasma hacia el lumen del ret&iacute;culo en contra de su gradiente de concentraci&oacute;n.<sup>42</sup> El calcio de este reservorio intracelular se puede liberar hacia el citoplasma a trav&eacute;s de canales llamados receptores de rianodina que se abren en respuesta a incrementos moderados en la concentraci&oacute;n citopl&aacute;smica de calcio, produciendo la llamada liberaci&oacute;n de calcio inducida por calcio (CICR por sus siglas en ingl&eacute;s).<sup>43</sup> Este mecanismo desempe&ntilde;a un papel fundamental en la secreci&oacute;n en las c&eacute;lulas endocrinas excitables<sup>44,45</sup> y en algunos tipos neuronales se ha mostrado que contribuye a la liberaci&oacute;n espont&aacute;nea de neurotransmisor,<sup>46&#45;48</sup> as&iacute; como a la facilitaci&oacute;n sin&aacute;ptica<sup>47</sup> y a la liberaci&oacute;n en respuesta a trenes de impulsos.<sup>49,50</sup> Adem&aacute;s, en algunas neuronas que utilizan ves&iacute;culas electrodensas la liberaci&oacute;n de calcio de los dep&oacute;sitos intracelulares tiene una contribuci&oacute;n importante en el incremento de la concentraci&oacute;n de calcio intracelular en respuesta a la actividad el&eacute;ctrica<sup>51</sup> y participa en la movilizaci&oacute;n de estas ves&iacute;culas hacia la membrana y su fusi&oacute;n con &eacute;sta para producir la secreci&oacute;n de p&eacute;ptidos.<sup>52&#45;54</sup> En el cuerpo celular de las neuronas seroton&eacute;rgicas de Retzius la liberaci&oacute;n de calcio inducida por calcio tambi&eacute;n tiene una contribuci&oacute;n importante a la secreci&oacute;n som&aacute;tica al producir la movilizaci&oacute;n de las ves&iacute;culas hacia la membrana<sup>55</sup> (Le&oacute;n&#45;Pinz&oacute;n et al. en preparaci&oacute;n). La presencia de cisternas de ret&iacute;culo endopl&aacute;smico en las terminales sin&aacute;pticas en estas neuronas sugiere que este mecanismo de liberaci&oacute;n de calcio podr&iacute;a participar tambi&eacute;n en la regulaci&oacute;n de la liberaci&oacute;n sin&aacute;ptica de serotonina, pero esta participaci&oacute;n no se ha estudiado. Si bien la secreci&oacute;n sin&aacute;ptica en respuesta a un impulso es muy r&aacute;pida y es poco probable que tenga una contribuci&oacute;n por parte de esta fuente de calcio, que se activa m&aacute;s lentamente, la liberaci&oacute;n de calcio inducida por calcio podr&iacute;a participar en la movilizaci&oacute;n de ves&iacute;culas claras de la poza de reserva y/o de las ves&iacute;culas electrodensas que liberan en zonas perisin&aacute;pticas en respuesta a la actividad el&eacute;ctrica repetitiva.</font></p>

	    <p align="justify"><font face="verdana" size="2">En este trabajo estudiamos la participaci&oacute;n de la liberaci&oacute;n de calcio inducida por calcio en la liberaci&oacute;n sin&aacute;ptica y perisin&aacute;ptica de serotonina en respuesta a pares y trenes de impulsos. Para ello utilizamos sinapsis formadas entre neuronas seroton&eacute;rgicas de Retzius y neuronas mecanosensoriales sensibles a presi&oacute;n (c&eacute;lulas P), aisladas del Sistema Nervioso Central de la sanguijuela <i>Hirudo medicinalis</i> y haciendo contacto en cultivo. La neurona presin&aacute;ptica de Retzius se estimul&oacute; mediante la inyecci&oacute;n de corriente con un electrodo intracelular y la liberaci&oacute;n de serotonina se analiz&oacute; a partir de los potenciales sin&aacute;pticos registrados en la c&eacute;lula P postsin&aacute;ptica. La liberaci&oacute;n de calcio del ret&iacute;culo endopl&aacute;smico fue promovida utilizando rianodina, que estabiliza los receptores de rianodina en un estado semi&#45;abierto, o fue inhibida mediante el uso de la tapsigargina, que inhibe a la ATPasa de calcio del ret&iacute;culo endopl&aacute;smico, produciendo el vaciamiento del dep&oacute;sito intracelular mediante la fuga pasiva de calcio.</font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2"><b>MATERIAL Y M&Eacute;TODOS</b></font></p>

	    <p align="justify"><font face="verdana" size="2"><b>Aislamiento y cultivo neuronal</b></font></p>

	    <p align="justify"><font face="verdana" size="2">Se aisl&oacute; la cadena de ganglios nerviosos que forma el Sistema Nervioso Central de la sanguijuela y se abrieron las c&aacute;psulas ganglionares utilizando pinzas finas. Despu&eacute;s del tratamiento con colagenasa&#45;dispasa (2mg/ml), se aislaron individualmente las neuronas de Retzius (Rz) y las neuronas sensibles a presi&oacute;n (P) mediante succi&oacute;n a trav&eacute;s de una pipeta de vidrio. Las neuronas se sembraron sobre platos de cultivo (Falcon, primaria) cubiertos con concanavalina&#45;A, colocando el mu&ntilde;&oacute;n axonal de la neurona de Retzius en contacto con el soma de la neurona P. La <a href="#f1">figura 1A</a> muestra una imagen de un par de neuronas Rz&#45;P en cultivo. Las neuronas se registraron despu&eacute;s de 2&#45;7 d&iacute;as en cultivo.</font></p>

	    <p align="center"><font face="verdana" size="2"><a name="f1"></a></font></p>

	    <p align="center"><font face="verdana" size="2"><img src="/img/revistas/sm/v37n2/a3f1.jpg"></font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>Registro intracelular</b></font></p>

	    <p align="justify"><font face="verdana" size="2">La neurona presin&aacute;ptica se estimul&oacute; mediante la inyecci&oacute;n de pulsos de corriente despolarizante a trav&eacute;s de un micro&#45;electrodo intracelular con una resistencia de 20&#45;30 &#924;&#911; lleno de cloruro de potasio 3M, utilizando un amplificador intracelular (Getting, modelo 5) en modo de balance de puente. Se utilizaron pulsos con una duraci&oacute;n de 100 ms para producir dos potenciales de acci&oacute;n o de 200 ms para producir trenes de 5&#45;6 potenciales de acci&oacute;n. Los potenciales sin&aacute;pticos se registraron en la c&eacute;lula P con un microelectrodo lleno de cloruro de cesio 2M. Las se&ntilde;ales fueron adquiridas y digitalizadas con un convertidor Digidata 1322 (Axon Instruments) a 10 KHz para su an&aacute;lisis posterior.</font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>Farmacolog&iacute;a</b></font></p>

	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">Despu&eacute;s de registrar los potenciales sin&aacute;pticos en condiciones control, se adicion&oacute; al ba&ntilde;o rianodina 100 &#956;&#924; o tapsigargina 500 nM. La rianodina, en la concentraci&oacute;n que utilizamos, estabiliza el canal de los receptores de rianodina en un estado de sub&#45;conductancia, produciendo una liberaci&oacute;n lenta de calcio hacia el citoplasma.<sup>56&#45;58</sup> La tapsigargina bloquea las ATPasas que bombean el calcio hacia el interior del ret&iacute;culo endopl&aacute;smico, y al no compensarse la fuga pasiva de calcio, el dep&oacute;sito se vac&iacute;a gradualmente.</font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>Aplicaci&oacute;n de serotonina por iontoforesis</b></font></p>

	    <p align="justify"><font face="verdana" size="2">Se llenaron microelectrodos similares a los utilizados para el registro intracelular con una soluci&oacute;n de 5&#45;hidroxitriptamina&#45;HCl 150 mM. Para retener la serotonina en el electrodo se aplic&oacute; una corriente directa constante de &#45;1 nA al electrodo. La punta del electrodo se coloc&oacute; cerca del soma de la neurona P postsin&aacute;ptica. Para producir la salida de serotonina se aplicaron pulsos de corriente positiva de 2 nA con una duraci&oacute;n de 200 ms.</font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>RESULTADOS</b></font></p>

	    <p align="justify"><font face="verdana" size="2">En pares de neuronas Rz&#45;P (<a href="#f1">figura 1A</a>) que hab&iacute;an formado sinapsis, el disparo de un potencial de acci&oacute;n por la neurona presin&aacute;ptica de Retzius evoc&oacute; un potencial sin&aacute;ptico en la neurona P postsin&aacute;ptica (<a href="#f1">figura 1B</a>), producido por la liberaci&oacute;n presin&aacute;ptica de serotonina. Mientras que un par de potenciales de acci&oacute;n producidos con un intervalo de 300 ms o&nbsp;m&aacute;s en la neurona presin&aacute;ptica produjo dos potenciales sin&aacute;pticos de amplitud similar en la c&eacute;lula P (<a href="#f1">figura 1C</a>), la reducci&oacute;n de este intervalo a 100 ms o menos, produjo facilitaci&oacute;n sin&aacute;ptica, determinada por la presencia de un potencial sin&aacute;ptico compuesto de amplitud mayor que la suma de los dos potenciales sin&aacute;pticos individuales (<a href="#f1">figura 1D</a>).</font></p>

	    <p align="justify"><font face="verdana" size="2">Los botones sin&aacute;pticos de las neuronas de Retzius contienen cisternas de ret&iacute;culo endopl&aacute;smico a una distancia mayor a 500 nm de las zonas activas (ver, por ejemplo, la <a href="#f1">figura</a> <a href="#f1">1</a>&nbsp;en la referencia <sup>39</sup>). Por ello, para estudiar si la liberaci&oacute;n de calcio de estos dep&oacute;sitos intracelulares participa en la liberaci&oacute;n de neurotransmisor, fue necesario investigar si el calcio que se libera a trav&eacute;s de los receptores de rianodina se difunde hasta los sitios donde est&aacute;n las ves&iacute;culas. Para ello se registraron las respuestas postsin&aacute;pticas tras el disparo presin&aacute;ptico de potenciales de acci&oacute;n sencillos, pareados y en trenes a una frecuencia de 20 Hz en condiciones control y entonces se indujo la salida continua de calcio del ret&iacute;culo endopl&aacute;smico hacia el citoplasma incubando pares de neuronas con rianodina 100 &#956;&#924;, que estabiliza los canales de los receptores de rianodina en un estado de sub&#45;conductancia.<sup>56&#45;58</sup></font></p>

	    <p align="justify"><font face="verdana" size="2">En estas condiciones se produjo un alargamiento del 552 &plusmn; 174%, en la fase de ca&iacute;da del potencial sin&aacute;ptico, de 70.5 &plusmn; 28.9 ms en condiciones control (n=11; <a href="#f2">figura 2A</a>, panel izquierdo, trazo negro) a 389.7 &plusmn; 100.3 ms despu&eacute;s de cinco minutos (n=3; <a href="#f2">figura 2A</a>, panel izquierdo, trazo gris). Para comprobar que este alargamiento del potencial sin&aacute;ptico no fue producido por un decaimiento gradual del estado de las neuronas a lo largo del tiempo, registramos las respuestas postsin&aacute;pticas de pares de neuronas que no se trataron con rianodina. En estos casos, el tiempo medio de ca&iacute;da del potencial sin&aacute;ptico se increment&oacute; s&oacute;lo marginalmente a lo largo de cinco minutos de registro (<a href="#f2">figura 2B</a>, tri&aacute;ngulos negros) de 106.1 &plusmn; 21.6 ms a 131.2 &plusmn; 25.2 ms despu&eacute;s de cinco minutos de registro (n=11).</font></p>

	    <p align="center"><font face="verdana" size="2"><a name="f2"></a></font></p>

	    ]]></body>
<body><![CDATA[<p align="center"><font face="verdana" size="2"><img src="/img/revistas/sm/v37n2/a3f2.jpg"></font></p>

	    <p align="justify"><font face="verdana" size="2">El efecto de la rianodina fue m&aacute;s notable ante pares o trenes de impulsos en la neurona presin&aacute;ptica (<a href="#f2">figura 2</a>). Con impulsos pareados, el potencial sin&aacute;ptico en presencia de rianodina se increment&oacute; en un 436 &plusmn; 168%, de 140.82 &plusmn; 19.3 ms a 689.2 &plusmn; 271.3 ms (n=5), mientras que en los controles s&oacute;lo cambi&oacute; de 168 &plusmn; 34.6 ms a 188.5 &plusmn; 28.1 ms (n=13). Con trenes de cinco o seis impulsos a 20 Hz la rianodina increment&oacute; el tiempo de ca&iacute;da del potencial sin&aacute;ptico en un 420 &plusmn; 105%, de 335.9 &plusmn; 116.7 ms a 1454.3 &plusmn; 325.8 ms (n=5), mientras que en condiciones control el cambio fue de 392.7 &plusmn; 108 ms a 441.9 &plusmn; 100.1 ms (n=8).</font></p>

	    <p align="justify"><font face="verdana" size="2">Para comprobar que los efectos de la rianodina no fueron causados por cambios en las propiedades el&eacute;ctricas de la neurona postsin&aacute;ptica, se registraron respuestas de las c&eacute;lulas P antes y despu&eacute;s de la aplicaci&oacute;n del f&aacute;rmaco (<a href="#f3">figura 3</a>). Los potenciales de acci&oacute;n producidos por pulsos despolarizantes en la neurona postsin&aacute;ptica en condiciones control (<a href="#f3">figura 3A</a>, trazo negro) y en presencia de rianodina (<a href="#f3">figura 3A</a>, trazo gris) fueron id&eacute;nticos, descartando posibles efectos sobre la actividad el&eacute;ctrica postsin&aacute;ptica inducidos por la rianodina. Adem&aacute;s, la resistencia de entrada y la constante de tiempo de la membrana postsin&aacute;ptica ante un pulso de corriente hiperpolarizante tambi&eacute;n permanecieron sin cambios (<a href="#f3">figura 3B</a>, trazo negro) en presencia de rianodina (<a href="#f3">figura 3B</a>, trazo gris). M&aacute;s a&uacute;n, la respuesta de la neurona postsin&aacute;ptica a la aplicaci&oacute;n de serotonina por iontoforesis tampoco fue alterada por la rianodina (<a href="#f3">figura 3C</a>), descartando cambios en la sensibilidad postsin&aacute;ptica a la serotonina por el tratamiento con rianodina. Todo esto sugiere que el calcio que se libera del ret&iacute;culo endopl&aacute;smico a trav&eacute;s de los receptores de rianodina alcanza los sitios de liberaci&oacute;n en las terminales sin&aacute;pticas y es capaz de promover la fusi&oacute;n de las ves&iacute;culas con la membrana.</font></p>

	    <p align="center"><font face="verdana" size="2"><a name="f3"></a></font></p>

	    <p align="center"><font face="verdana" size="2"><img src="/img/revistas/sm/v37n2/a3f3.jpg"></font></p>

	    <p align="justify"><font face="verdana" size="2">Para comprobar que la actividad el&eacute;ctrica presin&aacute;ptica estimula la liberaci&oacute;n de calcio inducida por calcio y este mecanismo participa en la liberaci&oacute;n de serotonina, se vaciaron los dep&oacute;sitos intracelulares de calcio utilizando tapsigargina. Dado que dicho vaciamiento ocurre lentamente, se registraron las respuestas cada cinco minutos durante al menos 30 minutos.</font></p>

	    <p align="justify"><font face="verdana" size="2">Despu&eacute;s de 15 minutos de incubaci&oacute;n con tapsigargina se mantuvo la generaci&oacute;n de potenciales sin&aacute;pticos en respuesta a un impulso, pero el potencial sin&aacute;ptico compuesto en respuesta a impulsos pareados disminuy&oacute; en un 33%, mostrando una disminuci&oacute;n en la facilitaci&oacute;n sin&aacute;ptica despu&eacute;s de 15 minutos de incubaci&oacute;n con tapsigargina (<a href="#f4">figura 4A</a>). Esto no fue causado por un decaimiento del estado de las neuronas, dado que en pares registrados en ausencia de tapsigargina la amplitud del potencial sin&aacute;ptico compuesto disminuy&oacute; s&oacute;lo marginalmente incluso despu&eacute;s de 45 minutos de registro (<a href="#f4">figura 4B</a>).</font></p>

	    <p align="center"><font face="verdana" size="2"><a name="f4"></a></font></p>

	    <p align="center"><font face="verdana" size="2"><img src="/img/revistas/sm/v37n2/a3f4.jpg"></font></p>

	    <p align="justify"><font face="verdana" size="2">Este resultado sugiere que la liberaci&oacute;n de calcio de los dep&oacute;sitos intracelulares desempe&ntilde;a un papel importante en la facilitaci&oacute;n de la liberaci&oacute;n sin&aacute;ptica de serotonina ante la actividad el&eacute;ctrica repetitiva.</font></p>

	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">Algunos pares de neuronas Retzius&#45;P no forman sinapsis, dado que no se producen potenciales sin&aacute;pticos en respuesta a un impulso presin&aacute;ptico. Sin embargo, la estimulaci&oacute;n sucesiva produce una despolarizaci&oacute;n lenta atribuible a la liberaci&oacute;n de serotonina de las ves&iacute;culas electrodensas perisin&aacute;pticas (<a href="#f5">figura 5A</a>, Control). En este tipo de conexiones la tapsigargina disminuy&oacute; gradualmente las respuestas postsin&aacute;pticas hasta abolirlas por completo despu&eacute;s de 20 minutos de incubaci&oacute;n (<a href="#f5">figura 5A</a>). Sin embargo, en pares de neuronas no tratadas con tapsigargina las respuestas se mantuvieron a lo largo de 30 minutos (<a href="#f5">figura 5B</a>). Al igual que con la aplicaci&oacute;n de rianodina las respuestas el&eacute;ctricas de la neurona postsin&aacute;ptica no fueron afectadas por la incubaci&oacute;n con tapsigargina (no se muestra). Estos resultados sugieren que la liberaci&oacute;n de calcio de los dep&oacute;sitos intracelulares es fundamental para producir la movilizaci&oacute;n y la fusi&oacute;n de las ves&iacute;culas electrodensas en sitios de liberaci&oacute;n extrasin&aacute;ptica en el ax&oacute;n neuronal.</font></p>

	    <p align="center"><font face="verdana" size="2"><a name="f5"></a></font></p>

	    <p align="center"><font face="verdana" size="2"><img src="/img/revistas/sm/v37n2/a3f5.jpg"></font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>DISCUSI&Oacute;N</b></font></p>

	    <p align="justify"><font face="verdana" size="2">Los resultados mostrados en este trabajo indican que la liberaci&oacute;n de calcio inducida por calcio modula la liberaci&oacute;n sin&aacute;ptica y extrasin&aacute;ptica axonal de serotonina. El alargamiento de los potenciales sin&aacute;pticos en pares de neuronas tratadas con rianodina sugiere que el calcio liberado del ret&iacute;culo endopl&aacute;smico a trav&eacute;s de los receptores de rianodina alcanza las ves&iacute;culas sin&aacute;pticas y puede participar en su fusi&oacute;n retrasada con la membrana. Asimismo, la disminuci&oacute;n de la liberaci&oacute;n de serotonina despu&eacute;s del vaciamiento de los dep&oacute;sitos intracelulares de calcio sugiere que la liberaci&oacute;n de calcio inducida por calcio participa en la liberaci&oacute;n de serotonina en las terminales en respuesta a la actividad el&eacute;ctrica repetitiva.</font></p>

	    <p align="justify"><font face="verdana" size="2">La liberaci&oacute;n de calcio del ret&iacute;culo endopl&aacute;smico desempe&ntilde;a un papel fundamental en el acoplamiento excitaci&oacute;n&#45;secreci&oacute;n en c&eacute;lulas endocrinas excitables<sup>44,45</sup> y tambi&eacute;n en la liberaci&oacute;n extrasin&aacute;ptica de neurotransmisores en el soma de varios tipos neuronales, incluyendo a las neuronas de Retzius,<sup>55,59&#45;61</sup> as&iacute; como en c&eacute;lulas gliales.<sup>62</sup> En particular la liberaci&oacute;n de calcio inducida por calcio provee un mecanismo de retroalimentaci&oacute;n positiva que amplifica las se&ntilde;ales intracelulares de calcio producidas por la entrada transmembranal de este i&oacute;n a trav&eacute;s de canales dependientes de voltaje. A pesar de que en muchas neuronas se ha descrito la presencia de dep&oacute;sitos intracelulares de calcio e incluso su participaci&oacute;n en la generaci&oacute;n de se&ntilde;ales postsin&aacute;pticas en las dendritas,<sup>63&#45;66</sup> su papel en la liberaci&oacute;n de neurotransmisor en las terminales presin&aacute;pticas se ha estudiado poco. La presencia de ret&iacute;culo endopl&aacute;smico cerca de las terminales presin&aacute;pticas de las neuronas seroton&eacute;rgicas de Retzius sugiere que funcionalmente la liberaci&oacute;n de calcio de estos compartimentos pudiera tener efectos sobre la movilizaci&oacute;n de las ves&iacute;culas y la liberaci&oacute;n de serotonina, como ocurre en neuronas parasimp&aacute;ticas, cerebelares e hipocampales, en donde la liberaci&oacute;n de calcio de los dep&oacute;sitos intracelulares favorece la liberaci&oacute;n de transmisor.<sup>46,47,50</sup> Sin embargo, dado que las cisternas del ret&iacute;culo endopl&aacute;smico no se encuentran muy cerca de las zonas de liberaci&oacute;n y que la difusi&oacute;n del calcio en el citoplasma es limitada, era necesario investigar en primer lugar si el calcio liberado de este dep&oacute;sito alcanza los sitios de liberaci&oacute;n para poder participar en la exocitosis. El alargamiento del potencial sin&aacute;ptico en presencia de rianodina sugiere que cuando se produce una liberaci&oacute;n de calcio a trav&eacute;s de los receptores de rianodina &eacute;ste puede alcanzar las ves&iacute;culas en los sitios de liberaci&oacute;n y sostener la liberaci&oacute;n de serotonina despu&eacute;s de la estimulaci&oacute;n el&eacute;ctrica. La rianodina estabiliza a los canales de los receptores de rianodina en un estado de sub&#45;conductancia en el que puede fluir calcio de manera continua, pero a una velocidad menor que a trav&eacute;s del canal completamente abierto. En distintos tipos celulares de mam&iacute;feros, la rianodina, en la concentraci&oacute;n utilizada en este trabajo, bloquea los receptores de rianodina, impidiendo que ocurra la liberaci&oacute;n de calcio inducida por calcio. Sin embargo, las neuronas de la sanguijuela son poco sensibles a muchos f&aacute;rmacos utilizados para bloquear canales i&oacute;nicos, por lo que no es sorpresivo que esta concentraci&oacute;n alta de rianodina no bloquee los canales, sino que los estabilice en el estado semi&#45;abierto, como hace la rianodina a concentraciones menores en c&eacute;lulas de mam&iacute;fero. Sin embargo, para comprobar este efecto es necesario realizar mediciones de las se&ntilde;ales intracelulares de calcio en respuesta a la estimulaci&oacute;n el&eacute;ctrica en presencia de rianodina en las neuronas de Retzius.</font></p>

	    <p align="justify"><font face="verdana" size="2">Dado que la rianodina se une a sus receptores por la parte interna de la membrana reticular, es necesario estimular a las neuronas el&eacute;ctricamente para que se introduzca el compuesto y abra a los canales. Por ello es de esperarse que &uacute;nicamente ocurra la liberaci&oacute;n de calcio despu&eacute;s de la estimulaci&oacute;n el&eacute;ctrica que produce la entrada de calcio transmembranal y con ello un incremento en la concentraci&oacute;n citopl&aacute;smica de calcio suficiente para activar a los receptores de rianodina. Adem&aacute;s, el efecto de la rianodina se observa decenas de milisegundos despu&eacute;s del potencial de acci&oacute;n y es m&aacute;s evidente en respuesta a la estimulaci&oacute;n repetitiva, presumiblemente porque el calcio que entra a trav&eacute;s de la membrana necesita difundirse hasta el ret&iacute;culo endopl&aacute;smico para poder activar a los receptores de rianodina. Una vez que esto ocurre, el calcio liberado necesita tambi&eacute;n tiempo para difundirse hasta la zona activa. En el caso en que el calcio evoca la liberaci&oacute;n de ves&iacute;culas electrodensas, el esquema es m&aacute;s complejo y retrasado ya que estas ves&iacute;culas no est&aacute;n en contacto con la membrana plasm&aacute;tica y su fusi&oacute;n requiere del transporte previo a la membrana, lo que a&ntilde;ade un retraso al proceso.</font></p>

	    <p align="justify"><font face="verdana" size="2">En diversas preparaciones que se han utilizado para estudiar los mecanismos de liberaci&oacute;n sin&aacute;ptica de neuro&#45;transmisores la facilitaci&oacute;n es producida por el calcio residual que permanece en la terminal despu&eacute;s de un impulso nervioso cuando un segundo impulso ocurre antes de que la concentraci&oacute;n de calcio haya regresado a sus niveles basales.<sup>34</sup> Este es el caso de las neuronas de Retzius aqu&iacute; estudiadas.<sup>40</sup> La suma del calcio residual al calcio que entra por la membrana en respuesta a un segundo impulso incrementa la probabilidad de liberaci&oacute;n del neurotransmisor,<sup>67</sup> produciendo la fusi&oacute;n de un n&uacute;mero mayor de ves&iacute;culas con la membrana en respuesta al segundo impulso. La disminuci&oacute;n gradual de la facilitaci&oacute;n que se observ&oacute; aqu&iacute; despu&eacute;s de vaciar la poza por la incubaci&oacute;n con tapsigargina sugiere que la liberaci&oacute;n de calcio inducida por calcio contribuye a la facilitaci&oacute;n sin&aacute;ptica. Esto podr&iacute;a ocurrir si el calcio que se libera del ret&iacute;culo endopl&aacute;smico se suma al calcio residual, contribuyendo a incrementar la probabilidad de liberaci&oacute;n. Tambi&eacute;n es posible que el calcio liberado de los dep&oacute;sitos intracelulares promueva la movilizaci&oacute;n de ves&iacute;culas de la poza de reserva hacia la poza liberable, incrementando el n&uacute;mero de ves&iacute;culas disponibles para liberar.</font></p>

	    <p align="justify"><font face="verdana" size="2">La inhibici&oacute;n que produjo la tapsigargina de las respuestas postsin&aacute;pticas en los casos en que no se formaron sinapsis y &uacute;nicamente ocurre liberaci&oacute;n perisin&aacute;ptica, sugiere que la liberaci&oacute;n de calcio de los dep&oacute;sitos intracelulares es necesaria para producir la movilizaci&oacute;n de las ves&iacute;culas electrodensas hacia los sitios de liberaci&oacute;n extrasin&aacute;ptica y su fusi&oacute;n con la membrana. La participaci&oacute;n de la liberaci&oacute;n de calcio inducida por calcio en la movilizaci&oacute;n de ves&iacute;culas electrodensas ocurre tambi&eacute;n en el soma de las propias neuronas de Retzius durante la secreci&oacute;n som&aacute;tica,<sup>55</sup> as&iacute; como en otras preparaciones en donde la liberaci&oacute;n ocurre a partir de este tipo de ve&#45;s&iacute;culas.<sup>53,68</sup> Es posible que la liberaci&oacute;n de calcio del ret&iacute;culo endopl&aacute;smico participe tambi&eacute;n en el proceso de fusi&oacute;n de las ves&iacute;culas electrodensas con la membrana plasm&aacute;tica, ya que la entrada transmembranal de calcio en respuesta a la estimulaci&oacute;n el&eacute;ctrica posiblemente termina antes de que estas ves&iacute;culas alcancen la membrana, mientras que la liberaci&oacute;n de calcio intracelular es un proceso m&aacute;s lento, adecuado al curso temporal de movilizaci&oacute;n y fusi&oacute;n de este tipo de ves&iacute;culas.</font></p>

	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">El vaciamiento de los dep&oacute;sitos intracelulares de calcio utilizando tapsigargina es una de las manipulaciones m&aacute;s com&uacute;nmente utilizadas para eliminar la contribuci&oacute;n de estos dep&oacute;sitos y estudiar el papel que desempe&ntilde;an en diversos fen&oacute;menos fisiol&oacute;gicos.<sup>42</sup> Dado que el vaciamiento ocurre lentamente, fue necesario registrar las respuestas postsin&aacute;pticas durante decenas de minutos, lo cual abre la posibilidad de que el estado de las neuronas decaiga a lo largo del tiempo. Sin embargo, las neuronas control que se registraron en ausencia del f&aacute;rmaco no presentaron un decaimiento significativo en la amplitud de los potenciales sin&aacute;pticos en 30 minutos de registro, lo cual sugiere que los efectos observados en las neuronas tratadas con tapsigargina fueron espec&iacute;ficamente producidos por el f&aacute;rmaco al vaciar los dep&oacute;sitos de calcio.</font></p>

	    <p align="justify"><font face="verdana" size="2">Dado que la disminuci&oacute;n en la amplitud de las respuestas postsin&aacute;pticas en presencia de tapsigargina ocurri&oacute; en aproximadamente 15 minutos y no se observaron cambios posteriormente, el vaciamiento de los dep&oacute;sitos intracelulares de calcio parece haberse completado en este tiempo.</font></p>

	    <p align="justify"><font face="verdana" size="2">Los efectos de la liberaci&oacute;n de calcio del ret&iacute;culo endopl&aacute;smico parecen ser puramente presin&aacute;pticos sobre la liberaci&oacute;n del neurotransmisor y no sobre la sensibilidad de la membrana postsin&aacute;ptica a la serotonina o sobre sus propiedades el&eacute;ctricas, ya que las caracter&iacute;sticas el&eacute;ctricas de las neuronas P postsin&aacute;pticas y su sensibilidad a la serotonina no fueron afectadas por la rianodina o por la tapsigargina.</font></p>

	    <p align="justify"><font face="verdana" size="2">En resumen, los resultados mostrados en este trabajo sugieren que la liberaci&oacute;n de calcio inducida por calcio participa en un mecanismo de retroalimentaci&oacute;n positiva que incrementa la liberaci&oacute;n de neurotransmisor y ofrecen una explicaci&oacute;n complementaria a la hip&oacute;tesis del calcio residual.</font></p>

	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="justify"><font face="verdana" size="2"><b>REFERENCIAS</b></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">1. Livingstone MS, Harris&#45;Warrick RM, Kravitz EA. Serotonin and octopamine produce opposite postures in lobsters. Science 1980;208:76&#45;79.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100200&pid=S0185-3325201400020000300001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">2. Harris&#45;Warrick RM, Kravitz EA. Cellular mechanisms for modulation of posture by octopamine and serotonin in the lobster. J Neuroscience 1984;4(8):1976&#45;1993.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100202&pid=S0185-3325201400020000300002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">3. Kravitz EA. Serotonin and aggression: insights gained from a lobster model system and speculations on the role of amine neurons in a complex behavior. J Comparative Physiology. A sensory, Neural, Behavioral Physiology 2000;186(3):221&#45;238.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100204&pid=S0185-3325201400020000300003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">4. Raleigh MJ, McGuire MT, Brammer GL, et al. Serotonergic mechanisms promote dominance acquisition in adult male vervet monkeys. Brain Res 1991;559:181&#45;190.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100206&pid=S0185-3325201400020000300004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">5. Higley JD, Linnoila M. Low central nervous system serotonergic activity is traitlike and correlates with impulsive behavior. A nonhuman primate model investigating genetic and environmental influences on neurotransmission. Ann N Y Acad Sci 1997;836:39&#45;56.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100208&pid=S0185-3325201400020000300005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">6. Ferris CF. Adolescent stress and neural plasticity in hamsters: a vaso&#45;pressin&#45;serotonin model of inappropriate aggressive behaviour. Exp Physiol 2000;85;Spec No:85S&#45;90S.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100210&pid=S0185-3325201400020000300006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">7. Lesch KP, Merschdorf U. Impulsivity, aggression, and serotonin: a molecular psychobiological perspective. Behav Sci Law 2000;18:581&#45;604.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100212&pid=S0185-3325201400020000300007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">8. Breisch ST, Zemlan FP, Hoebel BG. Hyperphagia and obesity following serotonin depletion by intraventricular p&#45;chlorophenylalanine. Science 1976;192:382&#45;385.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100214&pid=S0185-3325201400020000300008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">9. Saller CF, Stricker EM. Hyperphagia and increased growth in rats after intraventricular injection of 5,7&#45;dihydroxytryptamine. Science 1976;192(4237):385&#45;387.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100216&pid=S0185-3325201400020000300009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">10. Jacobs BL, Azmitia EC. Structure and function of the brain serotonin system. Physiol Rev 1992;72:165&#45;229.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100218&pid=S0185-3325201400020000300010&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">11. Zangrossi H Jr, Viana MB, Zanoveli J et al. Serotonergic regulation of inhibitory avoidance and one&#45;way escape in the rat elevated T&#45;maze. Neurosci Biobehav Rev 2001;25:637&#45;645.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100220&pid=S0185-3325201400020000300011&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">12. Prosser RA, Miller JD, Heller HC. A serotonin agonist phase&#45;shifts the circadian clock in the suprachiasmatic nuclei in vitro. Brain Res 1990;534:336&#45;339.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100222&pid=S0185-3325201400020000300012&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">13. Hull EM, Lorrain DS, Du J et al. Hormone&#45;neurotransmitter interactions in the control of sexual behavior. Behavioural Brain Research 1999;105(1):105&#45;116.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100224&pid=S0185-3325201400020000300013&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">14. Weiger WA. Serotonergic modulation of behaviour: a phylogenetic overview. Biological Reviews Cambridge Philosophical Society 1997;72(1):61&#45;95.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100226&pid=S0185-3325201400020000300014&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">15. McCall RB, Aghajanian GK. Serotonergic facilitation of facial motoneuron excitation. Brain Res 1979;169:11&#45;27.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100228&pid=S0185-3325201400020000300015&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">16. Jacobs BL, Fornal CA. 5&#45;HT and motor control: a hypothesis. Trends Neurosci 1993;16:346&#45;352.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100230&pid=S0185-3325201400020000300016&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">17. White SR, Fung SJ, Jackson DA et al. Serotonin, norepinephrine and associated neuropeptides: effects on somatic motoneuron excitability. Prog Brain Res 1996;107:183&#45;199.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100232&pid=S0185-3325201400020000300017&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">18. Arango V, Underwood MD, Mann JJ. Serotonin brain circuits involved in major depression and suicide. Progress Brain Research 2002;136:443&#45;453.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100234&pid=S0185-3325201400020000300018&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">19. Jobe PC, Dailey JW, Wernicke JF. A noradrenergic and serotonergic hypothesis of the linkage between epilepsy and affective disorders. Crit Rev Neurobiol 1999;13:317&#45;356.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100236&pid=S0185-3325201400020000300019&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">20. Brieden T, Ujeyl M, Naber D. Psychopharmacological treatment of aggression in schizophrenic patients. Pharmacopsychiatry 2002;35(3):83&#45;89.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100238&pid=S0185-3325201400020000300020&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">21. Jenike MA, Rauch SL, Cummings JL et al. Recent developments in neurobiology of obsessive&#45;compulsive disorder. J Clinical Psychiatry 1996;57(10):492&#45;503.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100240&pid=S0185-3325201400020000300021&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">22. Kiehn O, Rostrup E, Moller M. Monoaminergic systems in the brains&#45;tem and spinal cord of the turtle Pseudemys scripta elegans as revealed by antibodies against serotonin and tyrosine hydroxylase. J Comp Neurol 1992;325:527&#45;547.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100242&pid=S0185-3325201400020000300022&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">23. Alvarez FJ, Pearson JC, Harrington D et al. Distribution of 5&#45;hydroxy&#45;tryptamine&#45;immunoreactive boutons on alpha&#45;motoneurons in the lumbar spinal cord of adult cats. J Comp Neurol 1998;393:69&#45;83.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100244&pid=S0185-3325201400020000300023&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">24. Moukhles H, Bosler O, Bolam JP et al. Quantitative and morphometric data indicate precise cellular interactions between serotonin terminals and postsynaptic targets in rat substantia nigra. Neuroscience 1997;76:1159&#45;1171.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100246&pid=S0185-3325201400020000300024&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">25. Trueta C, M&eacute;ndez B, De&#45;Miguel FF. Somatic exocytosis of serotonin mediated by L&#45;type calcium channels in cultured leech neurones. J Physiology 2003;547 Pt2:405&#45;416.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100248&pid=S0185-3325201400020000300025&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">26. De&#45;Miguel FF, Trueta C. Synaptic and extrasynaptic secretion of serotonin. Cell Mol Neurobiol 2005;25:297&#45;312.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100250&pid=S0185-3325201400020000300026&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">27. Colgan LA, Putzier I, Levitan ES. Activity&#45;dependent vesicular monoamine transporter&#45;mediated depletion of the nucleus supports somatic release by serotonin neurons. J Neurosci Off J Soc Neurosci 2009;29:15878&#45;15887.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100252&pid=S0185-3325201400020000300027&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">28. Kaushalya SK, Desai R, Arumugam S et al. Three&#45;photon microscopy shows that somatic release can be a quantitatively significant component of serotonergic neurotransmission in the mammalian brain. J Neurosci Res 2008;86:3469&#45;3480.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100254&pid=S0185-3325201400020000300028&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">29. Sarkar B, Das AK, Arumugam S et al. The dynamics of somatic exocytosis in monoaminergic neurons. Front Physiol 2012;3. Available at: <a href="http://www.frontiersin.org/Membrane_Physiology_and_Biophysics/10.3389/fphys.2012.00414/abstract" target="_blank">http://www.frontiersin.org/Membrane_Physiology_and_Biophysics/10.3389/fphys.2012.00414/abstract</a>. Accessed February 13, 2013.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100256&pid=S0185-3325201400020000300029&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">30. De Kock CPJ, Burnashev N, Lodder JC et al. NMDA receptors induce somatodendritic secretion in hypothalamic neurones of lactating female rats. J Physiol 2004;561:53&#45;64.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100258&pid=S0185-3325201400020000300030&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">31. Chazal G, Ralston HJ 3rd. Serotonin&#45;containing structures in the nucleus raphe dorsalis of the cat: an ultrastructural analysis of dendrites, presynaptic dendrites, and axon terminals. J Comp Neurol 1987;259:317&#45;329.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100260&pid=S0185-3325201400020000300031&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">32. Nicholls JG, Kuffler DP. Quantal release of serotonin from presynaptic nerve terminals. Neurochem Int 1990;17:157&#45;163.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100262&pid=S0185-3325201400020000300032&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">33. Fern&aacute;ndez&#45;de&#45;Miguel F, Drapeau P. Synapse formation and function: insights from identified leech neurons in culture. J Neurobiol 1995;27:367&#45;379.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100264&pid=S0185-3325201400020000300033&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">34. Katz B, Miledi R. The role of calcium in neuromuscular facilitation. J Physiol 1968;195:481&#45;492.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100266&pid=S0185-3325201400020000300034&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">35. Llinas R, Sugimori M, Silver RB. Microdomains of high calcium concentration in a presynaptic terminal. Science 1992;256:677.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100268&pid=S0185-3325201400020000300035&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">36. Llinas R, Gruner, M, Sugimori M et al. Regulation by synapsin I and Ca(2+)&#45;calmodulin&#45;dependent protein kinase II of the transmitter release in squid giant synapse. J Physiol 1991;436:257&#45;282.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100270&pid=S0185-3325201400020000300036&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">37. Henderson LP, Kuffler DP, Nicholls J et al. Structural and functional analysis of synaptic transmission between identified leech neurones in culture. J Physiol 1983;340:347&#45;358.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100272&pid=S0185-3325201400020000300037&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">38. Dietzel ID, Drapeau P, Nicholls JG. Voltage dependence of 5&#45;hydroxy&#45;tryptamine release at a synapse between identified leech neurones in culture. J Physiol 1986;372:191&#45;205.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100274&pid=S0185-3325201400020000300038&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">39. Kuffler DP, Nicholls J, Drapeau P. Transmitter localization and vesicle turnover at a serotoninergic synapse between identified leech neurons in culture. J Comp Neurol 1987;256:516&#45;526.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100276&pid=S0185-3325201400020000300039&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">40. Stewart RR, Adams WB, Nicholls JG. Presynaptic calcium currents and facilitation of serotonin release at synapses between cultured leech neurones. J Exp Biol 1989;144:1&#45;12.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100278&pid=S0185-3325201400020000300040&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">41. Bruns D, Riedel D, Klingauf J et al. Quantal release of serotonin. Neuron 2000;28:205&#45;220.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100280&pid=S0185-3325201400020000300041&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">42. Pozzan T, Rizzuto R, Volpe P et al. Molecular and cellular physiology of intracellular calcium stores. Physiol Rev 1994;74:595&#45;636.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100282&pid=S0185-3325201400020000300042&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">43. Tsien RW, Tsien RY. Calcium channels, stores, and oscillations. Annu Rev Cell Biol 1990;6:715&#45;760.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100284&pid=S0185-3325201400020000300043&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">44. Lemmens R, Larsson O, Berggren PO et al. Ca2+&#45;induced Ca2+ release from the endoplasmic reticulum amplifies the Ca2+ signal mediated by activation of voltage&#45;gated L&#45;type Ca2+ channels in pancreatic beta&#45;cells. J Biol Chem 2001;276:9971&#45;9977.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100286&pid=S0185-3325201400020000300044&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">45. Kang G, Holz GG. Amplification of exocytosis by Ca2+&#45;induced Ca2+ release in INS&#45;1 pancreatic beta cells. J Physiol 2003;546:175&#45;189.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100288&pid=S0185-3325201400020000300045&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">46. Llano I, Gonz&aacute;lez J, Caputo C, et al. Presynaptic calcium stores underlie large&#45;amplitude miniature IPSCs and spontaneous calcium transients. Nat Neurosci 2000;3:1256&#45;1265.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100290&pid=S0185-3325201400020000300046&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">47. Emptage NJ, Reid CA, Fine A. Calcium stores in hippocampal synaptic boutons mediate short&#45;term plasticity, store&#45;operated Ca2+ entry, and spontaneous transmitter release. Neuron 2001;29:197&#45;208.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100292&pid=S0185-3325201400020000300047&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">48. Simkus CRL, Stricker C. The contribution of intracellular calcium stores to mEPSCs recorded in layer II neurones of rat barrel cortex. J Physiol 2002;545:521&#45;535.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100294&pid=S0185-3325201400020000300048&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">49. Lauri SE, Bortolotto ZA, Nistico R, et al. A Role for Ca2+ Stores in Kainate Receptor&#45;Dependent Synaptic Facilitation and LTP at Mossy Fiber Synapses in the Hippocampus. Neuron 2003;39:327&#45;341.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100296&pid=S0185-3325201400020000300049&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">50. Smith AB, Cunnane TC. Ryanodine&#45;sensitive calcium stores involved in neurotransmitter release from sympathetic nerve terminals of the guinea&#45;pig. J Physiol 1996;497(Pt 3):657&#45;664.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100298&pid=S0185-3325201400020000300050&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">51. Peng Y. Ryanodine&#45;sensitive component of calcium transients evoked by nerve firing at presynaptic nerve terminals. J Neurosci J Soc Neurosci 1996;16:6703&#45;6712.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100300&pid=S0185-3325201400020000300051&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">52. Shakiryanova D, Tully A, Hewes RS et al. Activity&#45;dependent liberation of synaptic neuropeptide vesicles. Nat Neurosci 2005;8:173&#45;178.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100302&pid=S0185-3325201400020000300052&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">53. Shakiryanova D, Klose MK, Zhou Y et al. Presynaptic ryanodine receptor&#45;activated calmodulin kinase II increases vesicle mobility and potentiates neuropeptide release. J Neurosci J Soc Neurosci 2007;27:7799&#45;7806.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100304&pid=S0185-3325201400020000300053&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">54. Shakiryanova D, Levitan ES. Prolonged presynaptic posttetanic cyclic GMP signaling in Drosophila motoneurons. Proc Natl Acad Sci U S A 2008;105:13610&#45;13613.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100306&pid=S0185-3325201400020000300054&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">55. Trueta C, S&aacute;nchez&#45;Armass S, Morales MA et al. Calcium&#45;induced calcium release contributes to somatic secretion of serotonin in leech Retzius neurons. J Neurobiol 2004;61:309&#45;316.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100308&pid=S0185-3325201400020000300055&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">56. Lattanzio FA Jr, Schlatterer RG, Nicar M et al. The effects of ryanodine on passive calcium fluxes across sarcoplasmic reticulum membranes. J Biol Chem 1987;262:2711&#45;2718.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100310&pid=S0185-3325201400020000300056&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">57. McPherson PS, Kim YK, Valdivia H et al. The brain ryanodine receptor: a caffeine&#45;sensitive calcium release channel. Neuron 1991;7:17&#45;25.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100312&pid=S0185-3325201400020000300057&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">58. Meissner G. Ryanodine activation and inhibition of the Ca2+ release channel of sarcoplasmic reticulum. J Biol Chem 1986;261:6300&#45;6306.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100314&pid=S0185-3325201400020000300058&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">59. Lambert RC, Dayanithi G, Moos FC et al. A rise in the intracellular Ca2+ concentration of isolated rat supraoptic cells in response to oxytocin. J Physiol 1994;478(Pt 2):275&#45;287.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100316&pid=S0185-3325201400020000300059&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">60. Lessmann V, Gottmann K, Malcangio M. Neurotrophin secretion: current facts and future prospects. Prog Neurobiol 2003;69:341&#45;374.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100318&pid=S0185-3325201400020000300060&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">61. Patel JC, Witkovsky P, Avshalumov MV et al. Mobilization of calcium from intracellular stores facilitates somatodendritic dopamine release. J Neurosci J Soc Neurosci 2009;29:6568&#45;6579.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100320&pid=S0185-3325201400020000300061&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">62. Hua X, Malarkey EB, Sunjara V et al. C(a2+)&#45;dependent glutamate release involves two classes of endoplasmic reticulum Ca(2+) stores in astrocytes. J Neurosci Res 2004;76:86&#45;97.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100322&pid=S0185-3325201400020000300062&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">63. Llano I, Dreessen J, Kano M et al. Intradendritic release of calcium induced by glutamate in cerebellar Purkinje cells. Neuron 1991;7:577&#45;583.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100324&pid=S0185-3325201400020000300063&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">64. Kano M, Garaschuk O, Verkhratsky A, et al. Ryanodine receptor&#45;mediated intracellular calcium release in rat cerebellar Purkinje neurones. J Physiol 1995;487(Pt 1):1&#45;16.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100326&pid=S0185-3325201400020000300064&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">65. Sun MK, Nelson TJ, Alkon DL. Functional switching of GABAergic synapses by ryanodine receptor activation. Proc Natl Acad Sci U S A 2000;97:12300&#45;12305.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100328&pid=S0185-3325201400020000300065&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">66. Emptage N, Bliss TV, Fine A. Single synaptic events evoke NMDA receptor&#45;mediated release of calcium from internal stores in hippocampal dendritic spines. Neuron 1999;22:115&#45;124.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100330&pid=S0185-3325201400020000300066&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <!-- ref --><p align="justify"><font face="verdana" size="2">67. Del Castillo, J, Katz B. Statistical nature of facilitation at a single nerve&#45;muscle junction. Nature 1953;171:1016&#45;1017.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100332&pid=S0185-3325201400020000300067&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">68. Wong MY, Shakiryanova D, Levitan ES. Presynaptic ryanodine receptor&#45;CamKII signaling is required for activity&#45;dependent capture of transiting vesicles. J Mol Neurosci MN 2009;37:146&#45;150.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9100334&pid=S0185-3325201400020000300068&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>

	    <p align="center"><font face="verdana" size="2">&nbsp;</font></p>

	    <p align="center"><font face="verdana" size="2"><b>Art&iacute;culo sin conflicto de intereses</b></font></p>
     ]]></body><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Livingstone]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Harris-Warrick]]></surname>
<given-names><![CDATA[RM]]></given-names>
</name>
<name>
<surname><![CDATA[Kravitz]]></surname>
<given-names><![CDATA[EA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonin and octopamine produce opposite postures in lobsters]]></article-title>
<source><![CDATA[Science]]></source>
<year>1980</year>
<volume>208</volume>
<page-range>76-79</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Harris-Warrick]]></surname>
<given-names><![CDATA[RM]]></given-names>
</name>
<name>
<surname><![CDATA[Kravitz]]></surname>
<given-names><![CDATA[EA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Cellular mechanisms for modulation of posture by octopamine and serotonin in the lobster]]></article-title>
<source><![CDATA[J Neuroscience]]></source>
<year>1984</year>
<volume>4</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>1976-1993</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kravitz]]></surname>
<given-names><![CDATA[EA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonin and aggression: insights gained from a lobster model system and speculations on the role of amine neurons in a complex behavior]]></article-title>
<source><![CDATA[J Comparative Physiology. A sensory, Neural, Behavioral Physiology]]></source>
<year>2000</year>
<volume>186</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>221-238</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Raleigh]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[McGuire]]></surname>
<given-names><![CDATA[MT]]></given-names>
</name>
<name>
<surname><![CDATA[Brammer]]></surname>
<given-names><![CDATA[GL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonergic mechanisms promote dominance acquisition in adult male vervet monkeys]]></article-title>
<source><![CDATA[Brain Res]]></source>
<year>1991</year>
<volume>559</volume>
<page-range>181-190</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Higley]]></surname>
<given-names><![CDATA[JD]]></given-names>
</name>
<name>
<surname><![CDATA[Linnoila]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Low central nervous system serotonergic activity is traitlike and correlates with impulsive behavior. A nonhuman primate model investigating genetic and environmental influences on neurotransmission.]]></article-title>
<source><![CDATA[Ann N Y Acad Sci]]></source>
<year>1997</year>
<volume>836</volume>
<page-range>39-56</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ferris]]></surname>
<given-names><![CDATA[CF]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Adolescent stress and neural plasticity in hamsters: a vaso-pressin-serotonin model of inappropriate aggressive behaviour]]></article-title>
<source><![CDATA[Exp Physiol]]></source>
<year>2000</year>
<numero>85</numero>
<issue>85</issue>
</nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lesch]]></surname>
<given-names><![CDATA[KP]]></given-names>
</name>
<name>
<surname><![CDATA[Merschdorf]]></surname>
<given-names><![CDATA[U]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Impulsivity, aggression, and serotonin: a molecular psychobiological perspective]]></article-title>
<source><![CDATA[Behav Sci Law]]></source>
<year>2000</year>
<volume>18</volume>
<page-range>581-604</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Breisch]]></surname>
<given-names><![CDATA[ST]]></given-names>
</name>
<name>
<surname><![CDATA[Zemlan]]></surname>
<given-names><![CDATA[FP]]></given-names>
</name>
<name>
<surname><![CDATA[Hoebel]]></surname>
<given-names><![CDATA[BG]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Hyperphagia and obesity following serotonin depletion by intraventricular p-chlorophenylalanine]]></article-title>
<source><![CDATA[Science]]></source>
<year>1976</year>
<volume>192</volume>
<page-range>382-385</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Saller]]></surname>
<given-names><![CDATA[CF]]></given-names>
</name>
<name>
<surname><![CDATA[Stricker]]></surname>
<given-names><![CDATA[EM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Hyperphagia and increased growth in rats after intraventricular injection of 5,7-dihydroxytryptamine]]></article-title>
<source><![CDATA[Science]]></source>
<year>1976</year>
<volume>192</volume>
<numero>4237</numero>
<issue>4237</issue>
<page-range>385-387</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jacobs]]></surname>
<given-names><![CDATA[BL]]></given-names>
</name>
<name>
<surname><![CDATA[Azmitia]]></surname>
<given-names><![CDATA[EC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Structure and function of the brain serotonin system]]></article-title>
<source><![CDATA[Physiol Rev]]></source>
<year>1992</year>
<volume>72</volume>
<page-range>165-229</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zangrossi]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Viana]]></surname>
<given-names><![CDATA[MB]]></given-names>
</name>
<name>
<surname><![CDATA[Zanoveli]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonergic regulation of inhibitory avoidance and one-way escape in the rat elevated T-maze]]></article-title>
<source><![CDATA[Neurosci Biobehav Rev]]></source>
<year>2001</year>
<volume>25</volume>
<page-range>637-645</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Prosser]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Miller]]></surname>
<given-names><![CDATA[JD]]></given-names>
</name>
<name>
<surname><![CDATA[Heller]]></surname>
<given-names><![CDATA[HC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A serotonin agonist phase-shifts the circadian clock in the suprachiasmatic nuclei in vitro]]></article-title>
<source><![CDATA[Brain Res]]></source>
<year>1990</year>
<volume>534</volume>
<page-range>336-339</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hull]]></surname>
<given-names><![CDATA[EM]]></given-names>
</name>
<name>
<surname><![CDATA[Lorrain]]></surname>
<given-names><![CDATA[DS]]></given-names>
</name>
<name>
<surname><![CDATA[Du]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Hormone-neurotransmitter interactions in the control of sexual behavior]]></article-title>
<source><![CDATA[Behavioural Brain Research]]></source>
<year>1999</year>
<volume>105</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>105-116</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Weiger]]></surname>
<given-names><![CDATA[WA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonergic modulation of behaviour: a phylogenetic overview]]></article-title>
<source><![CDATA[Biological Reviews Cambridge Philosophical Society]]></source>
<year>1997</year>
<volume>72</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>61-95</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McCall]]></surname>
<given-names><![CDATA[RB]]></given-names>
</name>
<name>
<surname><![CDATA[Aghajanian]]></surname>
<given-names><![CDATA[GK]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonergic facilitation of facial motoneuron excitation]]></article-title>
<source><![CDATA[Brain Res]]></source>
<year>1979</year>
<volume>169</volume>
<page-range>11-27</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jacobs]]></surname>
<given-names><![CDATA[BL]]></given-names>
</name>
<name>
<surname><![CDATA[Fornal]]></surname>
<given-names><![CDATA[CA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[5-HT and motor control: a hypothesis]]></article-title>
<source><![CDATA[Trends Neurosci]]></source>
<year>1993</year>
<volume>16</volume>
<page-range>346-352</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[White]]></surname>
<given-names><![CDATA[SR]]></given-names>
</name>
<name>
<surname><![CDATA[Fung]]></surname>
<given-names><![CDATA[SJ]]></given-names>
</name>
<name>
<surname><![CDATA[Jackson]]></surname>
<given-names><![CDATA[DA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonin, norepinephrine and associated neuropeptides: effects on somatic motoneuron excitability]]></article-title>
<source><![CDATA[Prog Brain Res]]></source>
<year>1996</year>
<volume>107</volume>
<page-range>183-199</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arango]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Underwood]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
<name>
<surname><![CDATA[Mann]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonin brain circuits involved in major depression and suicide]]></article-title>
<source><![CDATA[Progress Brain Research]]></source>
<year>2002</year>
<volume>136</volume>
<page-range>443-453</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jobe]]></surname>
<given-names><![CDATA[PC]]></given-names>
</name>
<name>
<surname><![CDATA[Dailey]]></surname>
<given-names><![CDATA[JW]]></given-names>
</name>
<name>
<surname><![CDATA[Wernicke]]></surname>
<given-names><![CDATA[JF]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A noradrenergic and serotonergic hypothesis of the linkage between epilepsy and affective disorders]]></article-title>
<source><![CDATA[Crit Rev Neurobiol]]></source>
<year>1999</year>
<volume>13</volume>
<page-range>317-356</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Brieden]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Ujeyl]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Naber]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Psychopharmacological treatment of aggression in schizophrenic patients]]></article-title>
<source><![CDATA[Pharmacopsychiatry]]></source>
<year>2002</year>
<volume>35</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>83-89</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jenike]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Rauch]]></surname>
<given-names><![CDATA[SL]]></given-names>
</name>
<name>
<surname><![CDATA[Cummings]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Recent developments in neurobiology of obsessive-compulsive disorder]]></article-title>
<source><![CDATA[J Clinical Psychiatry]]></source>
<year>1996</year>
<volume>57</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>492-503</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kiehn]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Rostrup]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Moller]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Monoaminergic systems in the brains-tem and spinal cord of the turtle Pseudemys scripta elegans as revealed by antibodies against serotonin and tyrosine hydroxylase]]></article-title>
<source><![CDATA[J Comp Neurol]]></source>
<year>1992</year>
<volume>325</volume>
<page-range>527-547</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alvarez]]></surname>
<given-names><![CDATA[FJ]]></given-names>
</name>
<name>
<surname><![CDATA[Pearson]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Harrington]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Distribution of 5-hydroxy-tryptamine-immunoreactive boutons on alpha-motoneurons in the lumbar spinal cord of adult cats]]></article-title>
<source><![CDATA[J Comp Neurol]]></source>
<year>1998</year>
<volume>393</volume>
<page-range>69-83</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moukhles]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Bosler]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Bolam]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Quantitative and morphometric data indicate precise cellular interactions between serotonin terminals and postsynaptic targets in rat substantia nigra]]></article-title>
<source><![CDATA[Neuroscience]]></source>
<year>1997</year>
<volume>76</volume>
<page-range>1159-1171</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Trueta]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Méndez]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[De-Miguel]]></surname>
<given-names><![CDATA[FF]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Somatic exocytosis of serotonin mediated by L-type calcium channels in cultured leech neurones]]></article-title>
<source><![CDATA[J Physiology]]></source>
<year>2003</year>
<volume>547 Pt2</volume>
<page-range>405-416</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[De-Miguel]]></surname>
<given-names><![CDATA[FF]]></given-names>
</name>
<name>
<surname><![CDATA[Trueta]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Synaptic and extrasynaptic secretion of serotonin]]></article-title>
<source><![CDATA[Cell Mol Neurobiol]]></source>
<year>2005</year>
<volume>25</volume>
<page-range>297-312</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Colgan]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Putzier]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Levitan]]></surname>
<given-names><![CDATA[ES]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Activity-dependent vesicular monoamine transporter-mediated depletion of the nucleus supports somatic release by serotonin neurons]]></article-title>
<source><![CDATA[J Neurosci Off J Soc Neurosci]]></source>
<year>2009</year>
<volume>29</volume>
<page-range>15878-15887</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kaushalya]]></surname>
<given-names><![CDATA[SK]]></given-names>
</name>
<name>
<surname><![CDATA[Desai]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Arumugam]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Three-photon microscopy shows that somatic release can be a quantitatively significant component of serotonergic neurotransmission in the mammalian brain]]></article-title>
<source><![CDATA[J Neurosci Res]]></source>
<year>2008</year>
<volume>86</volume>
<page-range>3469-3480</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sarkar]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Das]]></surname>
<given-names><![CDATA[AK]]></given-names>
</name>
<name>
<surname><![CDATA[Arumugam]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The dynamics of somatic exocytosis in monoaminergic neurons]]></article-title>
<source><![CDATA[Front Physiol]]></source>
<year>2012</year>
<volume>3</volume>
</nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[De Kock]]></surname>
<given-names><![CDATA[CPJ]]></given-names>
</name>
<name>
<surname><![CDATA[Burnashev]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Lodder]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[NMDA receptors induce somatodendritic secretion in hypothalamic neurones of lactating female rats]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>2004</year>
<volume>561</volume>
<page-range>53-64</page-range></nlm-citation>
</ref>
<ref id="B31">
<label>31</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chazal]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Ralston]]></surname>
<given-names><![CDATA[HJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonin-containing structures in the nucleus raphe dorsalis of the cat: an ultrastructural analysis of dendrites, presynaptic dendrites, and axon terminals]]></article-title>
<source><![CDATA[J Comp Neurol]]></source>
<year>1987</year>
<volume>259</volume>
<page-range>317-329</page-range></nlm-citation>
</ref>
<ref id="B32">
<label>32</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nicholls]]></surname>
<given-names><![CDATA[JG]]></given-names>
</name>
<name>
<surname><![CDATA[Kuffler]]></surname>
<given-names><![CDATA[DP]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Quantal release of serotonin from presynaptic nerve terminals]]></article-title>
<source><![CDATA[Neurochem Int]]></source>
<year>1990</year>
<volume>17</volume>
<page-range>157-163</page-range></nlm-citation>
</ref>
<ref id="B33">
<label>33</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fernández-de-Miguel]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Drapeau]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Synapse formation and function: insights from identified leech neurons in culture]]></article-title>
<source><![CDATA[J Neurobiol]]></source>
<year>1995</year>
<volume>27</volume>
<page-range>367-379</page-range></nlm-citation>
</ref>
<ref id="B34">
<label>34</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Katz]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Miledi]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The role of calcium in neuromuscular facilitation]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>1968</year>
<volume>195</volume>
<page-range>481-492</page-range></nlm-citation>
</ref>
<ref id="B35">
<label>35</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Llinas]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Sugimori]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Silver]]></surname>
<given-names><![CDATA[RB]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Microdomains of high calcium concentration in a presynaptic terminal]]></article-title>
<source><![CDATA[Science]]></source>
<year>1992</year>
<numero>256</numero>
<issue>256</issue>
<page-range>677</page-range></nlm-citation>
</ref>
<ref id="B36">
<label>36</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Llinas]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Gruner]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Sugimori]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Regulation by synapsin I and Ca(2+)-calmodulin-dependent protein kinase II of the transmitter release in squid giant synapse]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>1991</year>
<volume>436</volume>
<page-range>257-282</page-range></nlm-citation>
</ref>
<ref id="B37">
<label>37</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Henderson]]></surname>
<given-names><![CDATA[LP]]></given-names>
</name>
<name>
<surname><![CDATA[Kuffler]]></surname>
<given-names><![CDATA[DP]]></given-names>
</name>
<name>
<surname><![CDATA[Nicholls]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Structural and functional analysis of synaptic transmission between identified leech neurones in culture]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>1983</year>
<volume>340</volume>
<page-range>347-358</page-range></nlm-citation>
</ref>
<ref id="B38">
<label>38</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dietzel]]></surname>
<given-names><![CDATA[ID]]></given-names>
</name>
<name>
<surname><![CDATA[Drapeau]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Nicholls]]></surname>
<given-names><![CDATA[JG]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Voltage dependence of 5-hydroxy-tryptamine release at a synapse between identified leech neurones in culture]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>1986</year>
<volume>372</volume>
<page-range>191-205</page-range></nlm-citation>
</ref>
<ref id="B39">
<label>39</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kuffler]]></surname>
<given-names><![CDATA[DP]]></given-names>
</name>
<name>
<surname><![CDATA[Nicholls]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Drapeau]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Transmitter localization and vesicle turnover at a serotoninergic synapse between identified leech neurons in culture]]></article-title>
<source><![CDATA[J Comp Neurol]]></source>
<year>1987</year>
<volume>256</volume>
<page-range>516-526</page-range></nlm-citation>
</ref>
<ref id="B40">
<label>40</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stewart]]></surname>
<given-names><![CDATA[RR]]></given-names>
</name>
<name>
<surname><![CDATA[Adams]]></surname>
<given-names><![CDATA[WB]]></given-names>
</name>
<name>
<surname><![CDATA[Nicholls]]></surname>
<given-names><![CDATA[JG]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Presynaptic calcium currents and facilitation of serotonin release at synapses between cultured leech neurones]]></article-title>
<source><![CDATA[J Exp Biol]]></source>
<year>1989</year>
<volume>144</volume>
<page-range>1-12</page-range></nlm-citation>
</ref>
<ref id="B41">
<label>41</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bruns]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Riedel]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Klingauf]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Quantal release of serotonin]]></article-title>
<source><![CDATA[Neuron]]></source>
<year>2000</year>
<volume>28</volume>
<page-range>205-220</page-range></nlm-citation>
</ref>
<ref id="B42">
<label>42</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pozzan]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Rizzuto]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Volpe]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Molecular and cellular physiology of intracellular calcium stores]]></article-title>
<source><![CDATA[Physiol Rev]]></source>
<year>1994</year>
<volume>74</volume>
<page-range>595-636</page-range></nlm-citation>
</ref>
<ref id="B43">
<label>43</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tsien]]></surname>
<given-names><![CDATA[RW]]></given-names>
</name>
<name>
<surname><![CDATA[Tsien]]></surname>
<given-names><![CDATA[RY]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Calcium channels, stores, and oscillations]]></article-title>
<source><![CDATA[Annu Rev Cell Biol]]></source>
<year>1990</year>
<volume>6</volume>
<page-range>715-760</page-range></nlm-citation>
</ref>
<ref id="B44">
<label>44</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lemmens]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Larsson]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Berggren]]></surname>
<given-names><![CDATA[PO]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Ca2+-induced Ca2+ release from the endoplasmic reticulum amplifies the Ca2+ signal mediated by activation of voltage-gated L-type Ca2+ channels in pancreatic beta-cells]]></article-title>
<source><![CDATA[J Biol Chem]]></source>
<year>2001</year>
<volume>276</volume>
<page-range>9971-9977</page-range></nlm-citation>
</ref>
<ref id="B45">
<label>45</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kang]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Holz]]></surname>
<given-names><![CDATA[GG]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Amplification of exocytosis by Ca2+-induced Ca2+ release in INS-1 pancreatic beta cells]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>2003</year>
<volume>546</volume>
<page-range>175-189</page-range></nlm-citation>
</ref>
<ref id="B46">
<label>46</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Llano]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Caputo]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Presynaptic calcium stores underlie large-amplitude miniature IPSCs and spontaneous calcium transients]]></article-title>
<source><![CDATA[Nat Neurosci]]></source>
<year>2000</year>
<volume>3</volume>
<page-range>1256-1265</page-range></nlm-citation>
</ref>
<ref id="B47">
<label>47</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Emptage]]></surname>
<given-names><![CDATA[NJ]]></given-names>
</name>
<name>
<surname><![CDATA[Reid]]></surname>
<given-names><![CDATA[CA]]></given-names>
</name>
<name>
<surname><![CDATA[Fine]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Calcium stores in hippocampal synaptic boutons mediate short-term plasticity, store-operated Ca2+ entry, and spontaneous transmitter release]]></article-title>
<source><![CDATA[Neuron]]></source>
<year>2001</year>
<volume>29</volume>
<page-range>197-208</page-range></nlm-citation>
</ref>
<ref id="B48">
<label>48</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Simkus]]></surname>
<given-names><![CDATA[CRL]]></given-names>
</name>
<name>
<surname><![CDATA[Stricker]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The contribution of intracellular calcium stores to mEPSCs recorded in layer II neurones of rat barrel cortex]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>2002</year>
<volume>545</volume>
<page-range>521-535</page-range></nlm-citation>
</ref>
<ref id="B49">
<label>49</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lauri]]></surname>
<given-names><![CDATA[SE]]></given-names>
</name>
<name>
<surname><![CDATA[Bortolotto]]></surname>
<given-names><![CDATA[ZA]]></given-names>
</name>
<name>
<surname><![CDATA[Nistico]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A Role for Ca2+ Stores in Kainate Receptor-Dependent Synaptic Facilitation and LTP at Mossy Fiber Synapses in the Hippocampus]]></article-title>
<source><![CDATA[Neuron]]></source>
<year>2003</year>
<volume>39</volume>
<page-range>327-341</page-range></nlm-citation>
</ref>
<ref id="B50">
<label>50</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[AB]]></given-names>
</name>
<name>
<surname><![CDATA[Cunnane]]></surname>
<given-names><![CDATA[TC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Ryanodine-sensitive calcium stores involved in neurotransmitter release from sympathetic nerve terminals of the guinea-pig]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>1996</year>
<volume>497</volume>
<numero>Pt 3</numero>
<issue>Pt 3</issue>
<page-range>657-664</page-range></nlm-citation>
</ref>
<ref id="B51">
<label>51</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Peng]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Ryanodine-sensitive component of calcium transients evoked by nerve firing at presynaptic nerve terminals]]></article-title>
<source><![CDATA[J Neurosci J Soc Neurosci]]></source>
<year>1996</year>
<volume>16</volume>
<page-range>6703-6712</page-range></nlm-citation>
</ref>
<ref id="B52">
<label>52</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shakiryanova]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Tully]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Hewes]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Activity-dependent liberation of synaptic neuropeptide vesicles]]></article-title>
<source><![CDATA[Nat Neurosci]]></source>
<year>2005</year>
<volume>8</volume>
<page-range>173-178</page-range></nlm-citation>
</ref>
<ref id="B53">
<label>53</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shakiryanova]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Klose]]></surname>
<given-names><![CDATA[MK]]></given-names>
</name>
<name>
<surname><![CDATA[Zhou]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Presynaptic ryanodine receptor-activated calmodulin kinase II increases vesicle mobility and potentiates neuropeptide release]]></article-title>
<source><![CDATA[J Neurosci J Soc Neurosci]]></source>
<year>2007</year>
<volume>27</volume>
<page-range>7799-7806</page-range></nlm-citation>
</ref>
<ref id="B54">
<label>54</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shakiryanova]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Levitan]]></surname>
<given-names><![CDATA[ES]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Prolonged presynaptic posttetanic cyclic GMP signaling in Drosophila motoneurons]]></article-title>
<source><![CDATA[Proc Natl Acad Sci U S A]]></source>
<year>2008</year>
<volume>105</volume>
<page-range>13610-13613</page-range></nlm-citation>
</ref>
<ref id="B55">
<label>55</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Trueta]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Armass]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Morales]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Calcium-induced calcium release contributes to somatic secretion of serotonin in leech Retzius neurons]]></article-title>
<source><![CDATA[J Neurobiol]]></source>
<year>2004</year>
<volume>61</volume>
<page-range>309-316</page-range></nlm-citation>
</ref>
<ref id="B56">
<label>56</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lattanzio]]></surname>
<given-names><![CDATA[FA]]></given-names>
</name>
<name>
<surname><![CDATA[Schlatterer]]></surname>
<given-names><![CDATA[RG]]></given-names>
</name>
<name>
<surname><![CDATA[Nicar]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The effects of ryanodine on passive calcium fluxes across sarcoplasmic reticulum membranes]]></article-title>
<source><![CDATA[J Biol Chem]]></source>
<year>1987</year>
<volume>262</volume>
<page-range>2711-2718</page-range></nlm-citation>
</ref>
<ref id="B57">
<label>57</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McPherson]]></surname>
<given-names><![CDATA[PS]]></given-names>
</name>
<name>
<surname><![CDATA[Kim]]></surname>
<given-names><![CDATA[YK]]></given-names>
</name>
<name>
<surname><![CDATA[Valdivia]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The brain ryanodine receptor: a caffeine-sensitive calcium release channel]]></article-title>
<source><![CDATA[Neuron]]></source>
<year>1991</year>
<volume>7</volume>
<page-range>17-25</page-range></nlm-citation>
</ref>
<ref id="B58">
<label>58</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Meissner]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Ryanodine activation and inhibition of the Ca2+ release channel of sarcoplasmic reticulum]]></article-title>
<source><![CDATA[J Biol Chem]]></source>
<year>1986</year>
<volume>261</volume>
<page-range>6300-6306</page-range></nlm-citation>
</ref>
<ref id="B59">
<label>59</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lambert]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
<name>
<surname><![CDATA[Dayanithi]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Moos]]></surname>
<given-names><![CDATA[FC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A rise in the intracellular Ca2+ concentration of isolated rat supraoptic cells in response to oxytocin]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>1994</year>
<volume>478</volume>
<numero>Pt 2</numero>
<issue>Pt 2</issue>
<page-range>275-287</page-range></nlm-citation>
</ref>
<ref id="B60">
<label>60</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lessmann]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Gottmann]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Malcangio]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Neurotrophin secretion: current facts and future prospects]]></article-title>
<source><![CDATA[Prog Neurobiol]]></source>
<year>2003</year>
<volume>69</volume>
<page-range>341-374</page-range></nlm-citation>
</ref>
<ref id="B61">
<label>61</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Patel]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Witkovsky]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Avshalumov]]></surname>
<given-names><![CDATA[MV]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Mobilization of calcium from intracellular stores facilitates somatodendritic dopamine release]]></article-title>
<source><![CDATA[J Neurosci J Soc Neurosci]]></source>
<year>2009</year>
<volume>29</volume>
<page-range>6568-6579</page-range></nlm-citation>
</ref>
<ref id="B62">
<label>62</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hua]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Malarkey]]></surname>
<given-names><![CDATA[EB]]></given-names>
</name>
<name>
<surname><![CDATA[Sunjara]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[C(a2+)-dependent glutamate release involves two classes of endoplasmic reticulum Ca(2+) stores in astrocytes]]></article-title>
<source><![CDATA[J Neurosci Res]]></source>
<year>2004</year>
<volume>76</volume>
<page-range>86-97</page-range></nlm-citation>
</ref>
<ref id="B63">
<label>63</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Llano]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Dreessen]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Kano]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Intradendritic release of calcium induced by glutamate in cerebellar Purkinje cells]]></article-title>
<source><![CDATA[Neuron]]></source>
<year>1991</year>
<volume>7</volume>
<page-range>577-583</page-range></nlm-citation>
</ref>
<ref id="B64">
<label>64</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kano]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Garaschuk]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Verkhratsky]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Ryanodine receptor-mediated intracellular calcium release in rat cerebellar Purkinje neurones]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>1995</year>
<volume>487</volume>
<numero>Pt 1</numero>
<issue>Pt 1</issue>
<page-range>1-16</page-range></nlm-citation>
</ref>
<ref id="B65">
<label>65</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sun]]></surname>
<given-names><![CDATA[MK]]></given-names>
</name>
<name>
<surname><![CDATA[Nelson]]></surname>
<given-names><![CDATA[TJ]]></given-names>
</name>
<name>
<surname><![CDATA[Alkon]]></surname>
<given-names><![CDATA[DL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Functional switching of GABAergic synapses by ryanodine receptor activation]]></article-title>
<source><![CDATA[Proc Natl Acad Sci U S A]]></source>
<year>2000</year>
<volume>97</volume>
<page-range>12300-12305</page-range></nlm-citation>
</ref>
<ref id="B66">
<label>66</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Emptage]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Bliss]]></surname>
<given-names><![CDATA[TV]]></given-names>
</name>
<name>
<surname><![CDATA[Fine]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Single synaptic events evoke NMDA receptor-mediated release of calcium from internal stores in hippocampal dendritic spines]]></article-title>
<source><![CDATA[Neuron]]></source>
<year>1999</year>
<volume>22</volume>
<page-range>115-124</page-range></nlm-citation>
</ref>
<ref id="B67">
<label>67</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Del Castillo]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Katz]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Statistical nature of facilitation at a single nerve-muscle junction]]></article-title>
<source><![CDATA[Nature]]></source>
<year>1953</year>
<volume>171</volume>
<page-range>1016-1017</page-range></nlm-citation>
</ref>
<ref id="B68">
<label>68</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wong]]></surname>
<given-names><![CDATA[MY]]></given-names>
</name>
<name>
<surname><![CDATA[Shakiryanova]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Levitan]]></surname>
<given-names><![CDATA[ES]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Presynaptic ryanodine receptor-CamKII signaling is required for activity-dependent capture of transiting vesicles]]></article-title>
<source><![CDATA[J Mol Neurosci MN]]></source>
<year>2009</year>
<volume>37</volume>
<page-range>146-150</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
