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dc.contributor.authorVelásquez, J. Gspa
dc.contributor.authorMarcos, Jspa
dc.contributor.authorGardón, JCspa
dc.contributor.authorJiménez-Movilla, Mspa
dc.contributor.authorBallesta, Jspa
dc.contributor.authorCoy, Pspa
dc.contributor.authorAvilés, Mspa
dc.date.accessioned2004-01-01 00:00:00
dc.date.accessioned2022-06-13T17:40:56Z
dc.date.available2004-01-01 00:00:00
dc.date.available2022-06-13T17:40:56Z
dc.date.issued2004-01-01
dc.identifier.issn0121-3709
dc.identifier.urihttps://repositorio.unillanos.edu.co/handle/001/2418
dc.description.abstractABSTRAC: perm-egg interaction is a complex process mediated by receptors and ligands present  in both gametes, spermatozoon and  oocyte. The important role played by the carbohydrates in the gamete interaction  is well documented. However, the identification of the molecules involved in this process remains unsolved. A carbohydrate modification in the sialic acid contents of the bovine zona pellucida (ZP) post fertilization has been previously reported. However, no evidence exists on the implication of this carbohydrate in the sperm-ZP  interaction.  In this study, we investigate the role played by the sialic acid residues in the sperm-ZP  binding by means of different sperm binding competition and IVF assays with different sialic acid specific lectins, neuraminidase enzyme and antibodies.spa
dc.description.abstractABSTRAC: perm-egg interaction is a complex process mediated by receptors and ligands present  in both gametes, spermatozoon and  oocyte. The important role played by the carbohydrates in the gamete interaction  is well documented. However, the identification of the molecules involved in this process remains unsolved. A carbohydrate modification in the sialic acid contents of the bovine zona pellucida (ZP) post fertilization has been previously reported. However, no evidence exists on the implication of this carbohydrate in the sperm-ZP  interaction.  In this study, we investigate the role played by the sialic acid residues in the sperm-ZP  binding by means of different sperm binding competition and IVF assays with different sialic acid specific lectins, neuraminidase enzyme and antibodies.eng
dc.format.mimetypeapplication/mswordspa
dc.format.mimetypeapplication/pdfspa
dc.format.mimetypetext/htmlspa
dc.language.isospaspa
dc.publisherUniversidad de los Llanosspa
dc.rightsOrinoquia - 2014spa
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/spa
dc.sourcehttps://orinoquia.unillanos.edu.co/index.php/orinoquia/article/view/181spa
dc.titleInvolvement of sialic acid in bovine sperm-zona pellucida interactionspa
dc.typeArtículo de revistaspa
dc.typeJournal Articleeng
dc.type.driverinfo:eu-repo/semantics/articlespa
dc.type.localSección Artículosspa
dc.type.localSección Articleseng
dc.type.versioninfo:eu-repo/semantics/publishedVersionspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.identifier.doi10.22579/20112629.181
dc.type.coarhttp://purl.org/coar/resource_type/c_6501spa
dc.identifier.eissn2011-2629
dc.identifier.urlhttps://doi.org/10.22579/20112629.181
dc.relation.bitstreamhttps://orinoquia.unillanos.edu.co/index.php/orinoquia/article/download/181/331
dc.relation.bitstreamhttps://orinoquia.unillanos.edu.co/index.php/orinoquia/article/download/181/332
dc.relation.bitstreamhttps://orinoquia.unillanos.edu.co/index.php/orinoquia/article/download/181/642
dc.relation.citationeditionNúm. 1 , Año 2004spa
dc.relation.citationendpage24
dc.relation.citationissue1spa
dc.relation.citationstartpage24
dc.relation.citationvolume8spa
dc.relation.ispartofjournalOrinoquiaspa
dc.title.translatedInvolvement of sialic acid in bovine sperm-zona pellucida interactioneng
dc.type.contentTextspa
dc.type.coarversionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa
dc.rights.coarhttp://purl.org/coar/access_right/c_abf2spa


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