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dc.contributor.authorMELO, A. M. de
dc.contributor.authorNASCIMENTO, B. dos S.
dc.contributor.authorPEREIRA, H. P.
dc.contributor.authorAL SHEBL, W.
dc.contributor.authorQUINTAO, C. C. R.
dc.contributor.authorOLIVEIRA, C. S.
dc.contributor.authorGARCIA, J. M.
dc.contributor.authorSARAIVA, N. Z.
dc.date.accessioned2025-11-24T19:52:33Z-
dc.date.available2025-11-24T19:52:33Z-
dc.date.created2025-11-24
dc.date.issued2025
dc.identifier.citationIn: INTERNATIONAL CONGRESS OF THE BRAZILIAN GENETICS SOCIETY, 70., 2025, Belém. E-book: [abstracts]. Ribeirão Preto: Sociedade Brasileira de Genética, 2025.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1181827-
dc.descriptionIn vitro maturation (IVM) success in bovine oocytes is critically limited by intrinsic developmental competence. Modulation of cyclic adenosine monophosphate (cAMP) signaling pathways has emerged as a promising approach to enhance oocyte quality. This study aimed to evaluate the molecular effects of prematuration using cAMP modulators during IVM in a simulated physiological oocyte maturation (SPOM) system, assessing competence through gene expression analysis. Oocytes were matured in vitro using TCM-199 medium supplemented with 10% fetal bovine serum (FBS). The treatment group was exposed initially to 100 µM forskolin and 750 µM IBMX for 2 hours, then transferred to a basal medium containing 20 µM cilostamide for up to 28 hours.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectExpressão gênica
dc.subjectGDF9
dc.titleGene expression in oocytes treated with camp modulators during in vitro prematuration.
dc.typeResumo em anais e proceedings
dc.subject.thesagroBovino
dc.subject.thesagroMelhoramento Genético Animal
dc.format.extent2p. 233.
riaa.ainfo.id1181827
riaa.ainfo.lastupdate2025-11-24
dc.contributor.institutionALEXANDRE MARCOS DE MELO; BEATRIZ DOS SANTOS NASCIMENTO, UNIVERSIDADE FEDERAL FLUMINENSE; HYAGO PASSE PEREIRA; WASIM AL SHEBL; CAROLINA CAPOBIANGO ROMANO QUINTAO, CNPGL; CLARA SLADE OLIVEIRA, CNPGL; JOAQUIM MANSANO GARCIA, UNIVERSIDADE ESTADUAL PAULISTA; NAIARA ZOCCAL SARAIVA, CNPGL.
Aparece en las colecciones:Resumo em anais de congresso (CNPGL)

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