<?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>1405-888X</journal-id>
<journal-title><![CDATA[TIP. Revista especializada en ciencias químico-biológicas]]></journal-title>
<abbrev-journal-title><![CDATA[TIP]]></abbrev-journal-title>
<issn>1405-888X</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Facultad de Estudios Superiores Zaragoza]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-888X2008000100052</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Codificación de estados funcionales en redes neuronales biológicas]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Carrillo-Reid]]></surname>
<given-names><![CDATA[Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bargas]]></surname>
<given-names><![CDATA[José]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,UNAM Instituto de Fisiología Celular ]]></institution>
<addr-line><![CDATA[ D.F]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2008</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2008</year>
</pub-date>
<volume>11</volume>
<numero>1</numero>
<fpage>52</fpage>
<lpage>59</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-888X2008000100052&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-888X2008000100052&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-888X2008000100052&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Un tema central para las neurociencias consiste en descifrar la forma en la cual las redes neuronales biológicas procesan la información y guardan memorias. En 1949 Donald Hebb propuso que la actividad reverberante de pequeños circuitos neuronales llamados "ensambles" funcionaría como el sustrato sobre el cual se construyen las rutas de la memoria. Sin embargo, para poder almacenar cualquier tipo de información compleja, los ensambles neuronales deberían tener la habilidad de organizarse en jerarquías, es decir, pequeñas subrutinas que componen procedimientos más elaborados. Nuestros experimentos muestran que los circuitos con estas capacidades pueden encontrarse en pequeños pedazos de cerebro aislado in vitro y estudiarse con detalle. De esta manera, el cerebro como cualquier sistema puede ser entendido y estudiado de acuerdo con sus elementos básicos y sus reglas de composición; permitiéndonos entender desde la forma en la cual nos comunicamos hasta los hábitos que determinan nuestra vida cotidiana. Los hallazgos experimentales aquí descritos podrían sentar las bases para entender tanto los estados cerebrales normales como los patológicos, con lo cual será posible proponer soluciones para distintas enfermedades neurodegenerativas que tienen un gran impacto en la sociedad.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract A central issue to Neuroscience is the knowledge of how biological neural networks process the information and store memories. In 1949 Donald Hebb proposed reverberant "cell assemblies" as the substrate for memory storage. However, in order to store any kind of composed knowledge cell assemblies must have the ability to form hierarchies: subcircuits composing larger circuits. Our experiments show that circuits with these properties can be found in small pieces of brain tissue isolated in vitro and thus amenable to be studied in full detail. Hence, the brain as any system can be understood in terms of simpler parts and their compositional rules, allowing us to understand our communication, motor actions and habits that represent our life style. The findings here described could open the possibility to better understand normal and pathological brain functional states, to be able to propose original solutions for neurodegenerative diseases that drastically affect our society.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Código neuronal]]></kwd>
<kwd lng="es"><![CDATA[ensambles neuronales]]></kwd>
<kwd lng="es"><![CDATA[propiedades de composición]]></kwd>
<kwd lng="es"><![CDATA[propiedades intrínsecas y extrínsecas]]></kwd>
<kwd lng="es"><![CDATA[redes neuronales]]></kwd>
<kwd lng="en"><![CDATA[Neural coding]]></kwd>
<kwd lng="en"><![CDATA[cell assemblies]]></kwd>
<kwd lng="en"><![CDATA[compositionality]]></kwd>
<kwd lng="en"><![CDATA[intrinsic and extrinsic properties]]></kwd>
<kwd lng="en"><![CDATA[neural networks]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gross]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Modulation of long-range neural synchrony reflects temporal limitations of visual attention in humans]]></article-title>
<source><![CDATA[Proc Natl Acad Sci USA]]></source>
<year>2004</year>
<volume>101</volume>
<page-range>13050-5</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[Yoshimura]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Dantzker]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Callaway]]></surname>
<given-names><![CDATA[E.M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Excitatory cortical neurons form fine-scale functional networks]]></article-title>
<source><![CDATA[Nature]]></source>
<year>2005</year>
<volume>433</volume>
<page-range>868-73</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[Kiehn]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Eken]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Functional role of plateau potentials in vertebrate motor neurons]]></article-title>
<source><![CDATA[Curr Opin Neurobiol]]></source>
<year>1998</year>
<volume>8</volume>
<page-range>746-52</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[Wilson]]></surname>
<given-names><![CDATA[&#1057;.J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The generation of natural firing patterns in neostriatal neurons]]></article-title>
<source><![CDATA[Prog Brain Res]]></source>
<year>1993</year>
<volume>99</volume>
<page-range>227-97</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[Vergara]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Spontaneous voltage oscillations in striatal projection neurons in a rat corticostriatal slice]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>2003</year>
<volume>553</volume>
<page-range>169-82</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[Carrillo-Reid]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Encoding network states by striatal cell assemblies]]></article-title>
<source><![CDATA[J Neurophysiol]]></source>
<year>2008</year>
<volume>99</volume>
<page-range>1435-50</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cossart]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Aronov]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Yuste]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Attractor dynamics of network UP states in the neocortex]]></article-title>
<source><![CDATA[Nature]]></source>
<year>2003</year>
<volume>423</volume>
<page-range>283-8</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[Traub]]></surname>
<given-names><![CDATA[R.D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Gap junctions between interneuron dendrites can enhance synchrony of gamma oscillations in distributed networks]]></article-title>
<source><![CDATA[J Neurosci]]></source>
<year>2001</year>
<volume>21</volume>
<page-range>9478-86</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[Lewis]]></surname>
<given-names><![CDATA[D.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Hashimoto]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Volk]]></surname>
<given-names><![CDATA[D.W]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cortical inhibitory neurons and schizophrenia]]></article-title>
<source><![CDATA[Nat Rev Neurosci]]></source>
<year>2005</year>
<volume>6</volume>
<page-range>312-24</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[Beiser]]></surname>
<given-names><![CDATA[D.G.]]></given-names>
</name>
<name>
<surname><![CDATA[Hua]]></surname>
<given-names><![CDATA[S.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Houk]]></surname>
<given-names><![CDATA[J.C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Network models of the basal ganglia]]></article-title>
<source><![CDATA[Curr Opin Neurobiol]]></source>
<year>1997</year>
<volume>7</volume>
<page-range>185-90</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hebb]]></surname>
<given-names><![CDATA[D.O]]></given-names>
</name>
</person-group>
<source><![CDATA[The Organization of Behavior]]></source>
<year>1949</year>
<publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[John Wiley &amp; Sons]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tallon-Baudry]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Bertrand]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Fischer]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Oscillatory synchrony between human extrastriate areas during visual short-term memory maintenance]]></article-title>
<source><![CDATA[J Neurosci]]></source>
<year>2001</year>
<volume>21</volume>
<page-range>RC177</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[Schnitzler]]></surname>
<given-names><![CDATA[&#913;.]]></given-names>
</name>
<name>
<surname><![CDATA[Gross]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Normal and pathological oscillatory Communicationin the brain]]></article-title>
<source><![CDATA[Nat Rev Neurosci]]></source>
<year>2005</year>
<volume>6</volume>
<page-range>285-96</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huyck]]></surname>
<given-names><![CDATA[C.R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cell assemblies as an intermediate level model of cognition]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Wermter]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Austin]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Willshaw]]></surname>
<given-names><![CDATA[&#927;.]]></given-names>
</name>
</person-group>
<source><![CDATA[Emerging Neural Architectures based on Neuroscience]]></source>
<year>2001</year>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Berke]]></surname>
<given-names><![CDATA[ID.]]></given-names>
</name>
<name>
<surname><![CDATA[Okatan]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Skurski]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Eichenbaum]]></surname>
<given-names><![CDATA[H.B]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Oscillatory entrainment of striatal neurons in freely moving rats]]></article-title>
<source><![CDATA[Neuron]]></source>
<year>2004</year>
<volume>43</volume>
<page-range>883-96</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[Lebedev]]></surname>
<given-names><![CDATA[&#924;.&#913;.]]></given-names>
</name>
<name>
<surname><![CDATA[O'Doherty]]></surname>
<given-names><![CDATA[IE.]]></given-names>
</name>
<name>
<surname><![CDATA[Nicolelis]]></surname>
<given-names><![CDATA[&#924;.&#913;]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Decoding of temporal intervals from cortical ensemble activity]]></article-title>
<source><![CDATA[J Neurophysiol]]></source>
<year>2008</year>
<volume>99</volume>
<page-range>166-86</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[Plenz]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Thiagarajan]]></surname>
<given-names><![CDATA[&#1058;.&#1057;]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The organizing principles of neuronal avalanches: cell assemblies in the cortex?]]></article-title>
<source><![CDATA[Trends Neurosci]]></source>
<year>2007</year>
<volume>30</volume>
<page-range>101-10</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[Mao]]></surname>
<given-names><![CDATA[B.Q.]]></given-names>
</name>
<name>
<surname><![CDATA[Hamzei-Sichani]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Aronov]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Froemke]]></surname>
<given-names><![CDATA[R.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Yuste]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dynamics of spontaneous activity in neocortical slices]]></article-title>
<source><![CDATA[Neuron]]></source>
<year>2001</year>
<volume>32</volume>
<page-range>883-98</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[Huber]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sparse optical microstimulation in barrel cortex drives learned behaviour in freely moving mice]]></article-title>
<source><![CDATA[Nature]]></source>
<year>2008</year>
<volume>451</volume>
<page-range>61-4</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[K&#1072;n&#1086;]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Inaba]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Avoli]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Periodic oscillatory activity in parahippocampal slices maintained in vitro]]></article-title>
<source><![CDATA[Neuroscience]]></source>
<year>2005</year>
<volume>130</volume>
<page-range>1041-53</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[Hounsgaard]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Kiehn]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Calcium spikes and calcium plateau evoked by differential polarization in dendrites of turtle motoneurones in vitro]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>1993</year>
<volume>468</volume>
<page-range>245-59</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[Lee]]></surname>
<given-names><![CDATA[R.H.]]></given-names>
</name>
<name>
<surname><![CDATA[Heckman]]></surname>
<given-names><![CDATA[C,J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bistability in spinal motoneurons in vivo: systematic variations in persistent inward currents]]></article-title>
<source><![CDATA[J Neurophysiol]]></source>
<year>1998</year>
<volume>80</volume>
<page-range>583-93</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[Nadim]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Manor]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The role of short-term synaptic dynamics in motor control]]></article-title>
<source><![CDATA[Curr Opin Neurobiol]]></source>
<year>2000</year>
<volume>10</volume>
<page-range>683-90</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bienenstock]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Geman]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Compositionality]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Arbib]]></surname>
<given-names><![CDATA[M.A.]]></given-names>
</name>
</person-group>
<source><![CDATA[The Handbook of Brain Theory and Neural Networks]]></source>
<year>1994</year>
<publisher-loc><![CDATA[Cambridge M.A. ]]></publisher-loc>
<publisher-name><![CDATA[The MIT Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hauser]]></surname>
<given-names><![CDATA[M.D.]]></given-names>
</name>
<name>
<surname><![CDATA[Chomsky]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Fitch]]></surname>
<given-names><![CDATA[W.T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The faculty of language: what is it, who has it, and how did it evolve?]]></article-title>
<source><![CDATA[Science]]></source>
<year>2002</year>
<volume>298</volume>
<page-range>1569-79</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[Pollok]]></surname>
<given-names><![CDATA[&#1042;.]]></given-names>
</name>
<name>
<surname><![CDATA[Gross]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Dirks]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Timmermann]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Schnitzler]]></surname>
<given-names><![CDATA[&#913;]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The cerebral oscillatory network of voluntary tremor]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>2004</year>
<volume>554</volume>
<page-range>871-8</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[Drouot]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Functional recovery in a primate model of Parkinson's disease following motor cortex stimulation]]></article-title>
<source><![CDATA[Neuron]]></source>
<year>2004</year>
<volume>44</volume>
<page-range>769-78</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[Prinz]]></surname>
<given-names><![CDATA[A.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bucher]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Marder]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Similar network activity from disparate circuit parameters]]></article-title>
<source><![CDATA[Nat Neurosci]]></source>
<year>2004</year>
<volume>7</volume>
<page-range>1345-52</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[Silberberg]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Wu]]></surname>
<given-names><![CDATA[&#1057;.]]></given-names>
</name>
<name>
<surname><![CDATA[Markram]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Synaptic dynamics control the timing of neuronal excitation in the activated neocortical microcircuit]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>2004</year>
<volume>556</volume>
<page-range>19-27</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
