<?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>0065-1737</journal-id>
<journal-title><![CDATA[Acta zoológica mexicana]]></journal-title>
<abbrev-journal-title><![CDATA[Acta Zool. Mex]]></abbrev-journal-title>
<issn>0065-1737</issn>
<publisher>
<publisher-name><![CDATA[Instituto de Ecología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0065-17372020000100105</article-id>
<article-id pub-id-type="doi">10.21829/azm.2020.3612245</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Changes in membrane carbohydrates distribution associated to epididymal sperm maturation during the prolonged sperm storage period of Corynorhinus mexicanus bat (Chiroptera: Vespertilionidae)]]></article-title>
<article-title xml:lang="es"><![CDATA[Cambios en la distribución de carbohidratos de membrana asociados a la maduración espermática epididimaria durante el almacenamiento prolongado en el murciélago Corynorhinus mexicanus (Chiroptera: Vespertilionidae)]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rodríguez Tobón]]></surname>
<given-names><![CDATA[Ahiezer]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fierro]]></surname>
<given-names><![CDATA[Reyna]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[León Galván]]></surname>
<given-names><![CDATA[Miguel Angel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rosado]]></surname>
<given-names><![CDATA[Adolfo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cortés Barberena]]></surname>
<given-names><![CDATA[Edith]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arenas Ríos]]></surname>
<given-names><![CDATA[Edith]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma Metropolitana Departamento de Biología ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Autónoma Metropolitana Departamento de Ciencias de la Salud ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Autónoma Metropolitana Departamento de Biología de la Reproducción ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<volume>36</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0065-17372020000100105&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0065-17372020000100105&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0065-17372020000100105&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT The Corynorhinus mexicanus bat provides an interesting experimental model for the study of epididymal sperm maturation because after testicular regression, this bat stores sperm in epididymal cauda for several months. Earlier research conducted by our group suggested that sperm maturation in this specie must be completed in the caudal region of the epididymis, although the precise factor linked with this phenomenon is unknown. Therefore, the aim of this work was to analyze changes in the distribution of N-acetylglucosamine and/or sialic acid, Fucose and Mannose carbohydrates in different membrane domains of sperm cells as they change from the caput to the cauda of the epididymis, as well as, their changes in different dates of capture. The sperm cells present a redistribution of N-acetylglucosamine and/or sialic when they arrived in the caudal region (September 11), but after storage until October 22 the distribution of N-acetylglucosamine and/or sialic acid changed. Mannose residues were found predominantly towards the acrosome during their entry into and transit through the three regions of the epididymis. The flow cytometry assay indicated that fluorescence intensity due to the presence of of N-acetylglucosamine and/or sialic acid on the sperm decreases as the sperm pass through the epididymal duct and as storage time in the cauda goes on. The Mannose fluorescence intensity, decreased in corpus and cauda from September 24 to October 8, though no differences appeared on the latter date. The presence of Fucuse was corroborated only by flow cytometry. In conclusion, the carbohydrate distribution on sperm membrane can be considered as part of the process of epididymal sperm maturation and is associated with the phenomenon of prolonged sperm storage that is characteristic of this specie. This adaptation allows the males to synchronize with the period of receptivity of the females, and then, carry out the matings.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN El murciélago Corynorhinus mexicanus es un modelo interesante para el estudio de la maduración espermática epididimaria, debido a que después de la regresión testicular, este quiróptero almacena los espermatozoides en la cauda epididimaria por varios meses. Nuestro grupo de investigación determino que la maduración epididimaria en este murciélago culmina en la región caudal, aunque el factor preciso que lo determina es aún desconocido. Por lo que, el objetivo de este trabajo fue analizar los cambios en la distribución de carbohidratos de membrana (N-acetilglucosamina y/o ácido siálico, Fucosa y Manosa) en diferentes dominios de la membrana plasmática de los espermatozoides y cómo estos azúcares se distribuyen de caput a cauda del epidídimo, así como los cambios que se presentan durante el periodo de almacenamiento. Los espermatozoides presentan una redistribución de N-acetilglucosamina y/o ácido siálico cuando ingresan a la región caudal del epidídimo (septiembre 11), pero después de almacenadas las células la distribución vuelve a cambiar (octubre 22). Los residuos de Manosa se encontraron predominantemente hacia el acrosoma durante su entrada y tránsito a través de las tres regiones del epidídimo. El análisis por citometría de flujo indicó que, la intensidad de fluorescencia (IF) de N-acetilglucosamina y/o ácido siálico localizada en los espermatozoides disminuye a medida que estas células ingresan al conducto epididimario y transcurre el tiempo de almacenamiento en la cauda epididimaria. En el caso de Manosa, la IF disminuye en el corpus y cauda epididimarios de septiembre 24 a octubre 8, sin diferencias para la última fecha. La presencia de Fucosa sólo se corroboró por citometría de flujo. En conclusión, la distribución de carbohidratos de membrana puede ser considerada como parte del proceso de maduración espermática epididimaria y puede estar asociada al proceso de almacenamiento prolongado, característico de esta especie. Adaptación que le permite a los machos sincronizarse con el periodo de receptividad de las hembras y poder llevar a cabo los apareamientos.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[bats]]></kwd>
<kwd lng="en"><![CDATA[epididymal sperm maturation]]></kwd>
<kwd lng="en"><![CDATA[sperm storage]]></kwd>
<kwd lng="en"><![CDATA[membrane carbohydrates]]></kwd>
<kwd lng="en"><![CDATA[lectins]]></kwd>
<kwd lng="es"><![CDATA[murciélagos]]></kwd>
<kwd lng="es"><![CDATA[maduración espermática epididimaria]]></kwd>
<kwd lng="es"><![CDATA[almacenamiento prolongado]]></kwd>
<kwd lng="es"><![CDATA[carbohidratos de membrana]]></kwd>
<kwd lng="es"><![CDATA[lectinas]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arenas-Ríos]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[León-Galván]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Mercado]]></surname>
<given-names><![CDATA[P. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Rosado]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Superoxide dismutase, catalase, and glutathione peroxidase during epididymal maturation and prolonged storage of spermatozoa in the Mexican big-eared bat (Corynorhinus mexicanus)]]></article-title>
<source><![CDATA[Canadian Journal of Zoology]]></source>
<year>2005</year>
<volume>83</volume>
<page-range>1556-65</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arenas]]></surname>
<given-names><![CDATA[M. I.]]></given-names>
</name>
<name>
<surname><![CDATA[De Miguel]]></surname>
<given-names><![CDATA[M. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Bethencourt]]></surname>
<given-names><![CDATA[F. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Fraile]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Royuela]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Paniagua]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Lectin histochemistry in the human epididymis]]></article-title>
<source><![CDATA[Journal of Reproduction and Fertility]]></source>
<year>1996</year>
<volume>106</volume>
<page-range>313-20</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baker]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Hetherington]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Weinberg]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Naumovski]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Velkov]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Pelzing]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Dolman]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Condina]]></surname>
<given-names><![CDATA[M. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Aitken]]></surname>
<given-names><![CDATA[R. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Analysis of phosphopeptide changes as spermatozoa acquire functional competence in the epididymis demonstrates changes in the post-translational modification of Izumo1]]></article-title>
<source><![CDATA[Journal of Proteome Research]]></source>
<year>2012</year>
<volume>11</volume>
<page-range>5252-64</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cervantes]]></surname>
<given-names><![CDATA[M. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Arenas-Rios]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Leon-Galvan]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Lopez-Wilchis]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Ambriz]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Rosado]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Spermatozoa epididymal maturation in the Mexican big-eared bat (Corynorhinus mexicanus)]]></article-title>
<source><![CDATA[Systems Biology in Reproductive Medicine]]></source>
<year>2008</year>
<volume>54</volume>
<page-range>196-204</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chandra]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Srinivasan]]></surname>
<given-names><![CDATA[K. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Jamal]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Mehrotra]]></surname>
<given-names><![CDATA[P. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Singh]]></surname>
<given-names><![CDATA[R. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Srivastav]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Posttranslational modifications in glycosylation status during epididymal passage and significance in fertility of a 33 kDa glycoprotein (MEF3) of rhesus monkey (Macaca mulatta)]]></article-title>
<source><![CDATA[Reproduction]]></source>
<year>2008</year>
<volume>135</volume>
<page-range>761-70</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Clermont]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Tang]]></surname>
<given-names><![CDATA[X. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Glycoprotein synthesis in the Golgi apparatus of spermatids during spermiogenesis of the rat]]></article-title>
<source><![CDATA[The Anatomical Record]]></source>
<year>1985</year>
<volume>213</volume>
<page-range>33-43</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cooper]]></surname>
<given-names><![CDATA[T. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The epididymis, cytoplasmic droplets and male fertility]]></article-title>
<source><![CDATA[Asian Journal of Andrology]]></source>
<year>2011</year>
<volume>13</volume>
<page-range>130-8</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dacheux]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Belleannee]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Guyonnet]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Labas]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Teixeira-Gomes]]></surname>
<given-names><![CDATA[A. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Ecroyd]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Druart]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Gatti]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Dacheux]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The contribution of proteomics to understanding epididymal maturation of mammalian spermatozoa]]></article-title>
<source><![CDATA[Systems Biology in Reproductive Medicine]]></source>
<year>2012</year>
<volume>58</volume>
<page-range>197-210</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Damjanov]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biology of disease. Lectin cytochemistry and histochemistry]]></article-title>
<source><![CDATA[Laboratory Investigation]]></source>
<year>1987</year>
<volume>57</volume>
<page-range>5-20</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[De Maistre]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Bene]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Foliguet]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Touati]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Faure]]></surname>
<given-names><![CDATA[G. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Centrifugation on Percoll gradient enhances fluorescent lectin binding on human sperm: a flow cytometric analysis]]></article-title>
<source><![CDATA[Archives of Andrology]]></source>
<year>1996</year>
<volume>37</volume>
<page-range>179-87</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Eddy]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Vermon]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Muller]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Hahnel]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Fenderson]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Inmunodissection of sperm surface modification during epididymal maturation]]></article-title>
<source><![CDATA[American Journal of Anatomy]]></source>
<year>1985</year>
<volume>174</volume>
<page-range>225-37</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fierro]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Foliguet]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Grignon]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Daniel]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Bene]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Faure]]></surname>
<given-names><![CDATA[G. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Barbarino-Monnier]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Lectin-binding sites on human sperm during acrosome reaction: modifications judged by electron microscopy/flow cytometry]]></article-title>
<source><![CDATA[Archives of Andrology]]></source>
<year>1996</year>
<volume>36</volume>
<page-range>187-96</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Flesch]]></surname>
<given-names><![CDATA[F. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Voorhout]]></surname>
<given-names><![CDATA[W. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Colenbrander]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[van Golde]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Gadella]]></surname>
<given-names><![CDATA[B. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Use of lectins to characterize plasma membrane preparations from boar spermatozoa: a novel technique for monitoring membrane purity and quantity]]></article-title>
<source><![CDATA[Biology of Reproduction]]></source>
<year>1998</year>
<volume>59</volume>
<page-range>1530-9</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Harayama]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Miyake]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Shidara]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Iwamoto]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Kato]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of calcium and bicarbonate on head-to-head agglutination in ejaculated boar spermatozoa]]></article-title>
<source><![CDATA[Reproduction, Fertility and Development]]></source>
<year>1998</year>
<volume>10</volume>
<page-range>445-50</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Holt]]></surname>
<given-names><![CDATA[W. V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Surface-bound sialic acid on ram and bull spermatozoa: deposition during epididymal transit and stability during washing]]></article-title>
<source><![CDATA[Biology of Reproduction]]></source>
<year>1980</year>
<volume>23</volume>
<page-range>847-57</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jimenez]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Fierro]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Gonzalez-Marquez]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Mendoza-Hernandez]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Romo]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Betancourt]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Carbohydrate affinity chromatography indicates that arylsulfatase-A from capacitated boar sperm has mannose and N-acetylglucosamine/sialic acid residues]]></article-title>
<source><![CDATA[Archives of Andrology]]></source>
<year>2006</year>
<volume>52</volume>
<page-range>455-62</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kopecny]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Flechon]]></surname>
<given-names><![CDATA[J. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Fate of acrosomal glycoproteins during the acrosomal reaction and fertilization: a light and electron microscope autoradiographic study]]></article-title>
<source><![CDATA[Biology of Reproduction]]></source>
<year>1981</year>
<volume>24</volume>
<page-range>201-16</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kumar]]></surname>
<given-names><![CDATA[G. P]]></given-names>
</name>
<name>
<surname><![CDATA[Laloraya]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Agrawal]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Laloraya]]></surname>
<given-names><![CDATA[M. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The involvement of surface sugars of mammalian spermatozoa in epididymal maturation and in vitro sperm-zona recognition]]></article-title>
<source><![CDATA[Andrologia]]></source>
<year>1990</year>
<volume>22</volume>
<page-range>184-94</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[León-Galván]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[López-Wilchis]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Pérez]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Arenas-Ríos]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Rosado]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Male reproductive cycle of Mexican big-eared bats, Corynorhinus mexicanus (Chiroptera: Vespertilionidae)]]></article-title>
<source><![CDATA[The Southwestern Naturalist]]></source>
<year>2005</year>
<volume>50</volume>
<page-range>453-60</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lewis]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Aitken]]></surname>
<given-names><![CDATA[R. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Impact of epididymal maturation on the tyrosine phosphorylation patterns exhibited by rat spermatozoa]]></article-title>
<source><![CDATA[Biology of Reproduction]]></source>
<year>2001</year>
<volume>64</volume>
<page-range>1545-56</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moore]]></surname>
<given-names><![CDATA[H. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Bedford]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The differential absorptive activity of epithelial cells of the rat epididymus before and after castration]]></article-title>
<source><![CDATA[The Anatomical Record]]></source>
<year>1979</year>
<volume>193</volume>
<page-range>313-27</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Navaneetham]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Sivashanmugam]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Rajalakshmi]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Changes in binding of lectins to epididymal, ejaculated, and capacitated spermatozoa of the rhesus monkey]]></article-title>
<source><![CDATA[The Anatomical Record]]></source>
<year>1996</year>
<volume>245</volume>
<page-range>500-8</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Olson]]></surname>
<given-names><![CDATA[G. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Danzo]]></surname>
<given-names><![CDATA[B. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Surface changes in rat spermatozoa during epididymal transit]]></article-title>
<source><![CDATA[Biology of Reproduction]]></source>
<year>1981</year>
<volume>24</volume>
<page-range>431-43</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Racey]]></surname>
<given-names><![CDATA[P. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Entwistle]]></surname>
<given-names><![CDATA[A. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Life-history and reproductive strategies of bats]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Crichton]]></surname>
<given-names><![CDATA[E G.]]></given-names>
</name>
<name>
<surname><![CDATA[Krutzsch]]></surname>
<given-names><![CDATA[P. H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Reproductive biology of bats]]></source>
<year>2000</year>
<page-range>364-414</page-range><publisher-loc><![CDATA[San Diego, CA. USA ]]></publisher-loc>
<publisher-name><![CDATA[Academic Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rodríguez-Tobón]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Fierro]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[León-Galván]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Rosado]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Cortés-Barberena]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[ArenasRíos]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tyrosine phosphorylation as evidence of epididymal cauda participation in the sperm maturation process of Corynorhinus mexicanus bat]]></article-title>
<source><![CDATA[Acta Zoologica (Stockholm)]]></source>
<year>2016</year>
<volume>97</volume>
<page-range>310-8</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schroter]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Osterhoff]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[McArdle]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Ivell]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The glycocalyx of the sperm surface]]></article-title>
<source><![CDATA[Human Reproduction Update]]></source>
<year>1999</year>
<volume>5</volume>
<page-range>302-13</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="">
<collab>SEMARNAT</collab>
<source><![CDATA[Norma Oficial Mexicana NOM-059-SEMARNAT-2010, Protección AmbientalEspecies Nativas de México de Flora y Fauna Silvestres-Categorías de Riesgo y Especificaciones para su Inclusión, Exclusión o Cambio-Lista de Especies en Riesgo. Diario Oficial de la Federación]]></source>
<year>2010</year>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sikes]]></surname>
<given-names><![CDATA[R. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Gannon]]></surname>
<given-names><![CDATA[W. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Guidelines of the American Society of Mammalogists for the use of wild mammals in research]]></article-title>
<source><![CDATA[Journal of Mammalogy]]></source>
<year>2011</year>
<volume>92</volume>
<page-range>235-53</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sullivan]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Frenette]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Girouard]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Epididymosomes are involved in the acquisition of new sperm proteins during epididymal transit]]></article-title>
<source><![CDATA[Asian Journal of Andrology]]></source>
<year>2007</year>
<volume>9</volume>
<page-range>483-91</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Toshimori]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Maturation of mammalian spermatozoa: modifications of the acrosome and plasma membrane leading to fertilization]]></article-title>
<source><![CDATA[Cell and Tissue Research]]></source>
<year>1998</year>
<volume>293</volume>
<page-range>177-87</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Toyonaga]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Morita]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Hori]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Tsutsui]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Distribution of glycoproteins on feline testicular sperm, epididymal sperm and ejaculated sperm]]></article-title>
<source><![CDATA[The Journal of Veterinary Medical Science]]></source>
<year>2011</year>
<volume>73</volume>
<page-range>827-9</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tulsiani]]></surname>
<given-names><![CDATA[D. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Glycan modifying enzymes in luminal fluid of rat epididymis: are they involved in altering sperm surface glycoproteins during maturation?]]></article-title>
<source><![CDATA[Microscopy Research and Technique]]></source>
<year>2003</year>
<volume>61</volume>
<page-range>18-27</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tulsiani]]></surname>
<given-names><![CDATA[D. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Glycan-modifying enzymes in luminal fluid of the mammalian epididymis: an overview of their potential role in sperm maturation]]></article-title>
<source><![CDATA[Molecular and Cell Endocrinology]]></source>
<year>2006</year>
<volume>250</volume>
<page-range>58-65</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vazquez]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Martinez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Pastor]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Roca]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Matas]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Calvo]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Lectin histochemistry during in vitro capacitation and acrosome reaction in boar spermatozoa: new lectins for evaluating acrosomal status of boar spermatozoa]]></article-title>
<source><![CDATA[Acta Histochemica]]></source>
<year>1996</year>
<volume>98</volume>
<page-range>93-100</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="book">
<collab>World Health Organization</collab>
<source><![CDATA[WHO Laboratory Manual for the Examination and Processing of Human Semen]]></source>
<year>2010</year>
<publisher-loc><![CDATA[Geneva, Switzerland ]]></publisher-loc>
<publisher-name><![CDATA[World Health Organization]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
