Low levels of sulfur and cobalt during the pre- and periconceptional periods affect the oocyte yield of donors and the DNA methylome of preimplantation bovine embryos

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Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)-
Autor(es): dc.contributorUniversidade Federal de Uberlândia (UFU)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorCargill Animal Nutrition-
Autor(es): dc.contributorUniversity of Brasilia-
Autor(es): dc.creatorNochi, Allice R. Ferreira [UNESP]-
Autor(es): dc.creatorVargas, Luna N.-
Autor(es): dc.creatorSartori, Roberto-
Autor(es): dc.creatorJúnior, Roberto G.-
Autor(es): dc.creatorAraújo, Davi B.-
Autor(es): dc.creatorFigueiredo, Ricardo A.-
Autor(es): dc.creatorTogawa, Roberto C.-
Autor(es): dc.creatorCosta, Marcos M. C.-
Autor(es): dc.creatorGrynberg, Priscila-
Autor(es): dc.creatorMendonça, Anelise S.-
Autor(es): dc.creatorKussano, Nayara R.-
Autor(es): dc.creatorPivato, Ivo-
Autor(es): dc.creatorSilva, Bianca D. M.-
Autor(es): dc.creatorSpricigo, José Felipe W.-
Autor(es): dc.creatorLeme, Ligiane O.-
Autor(es): dc.creatorDa Silva, Joseane P.-
Autor(es): dc.creatorCaetano, Alexandre R.-
Autor(es): dc.creatorDode, Margot A. N.-
Autor(es): dc.creatorFranco, Maurício M.-
Data de aceite: dc.date.accessioned2022-08-04T22:09:38Z-
Data de disponibilização: dc.date.available2022-08-04T22:09:38Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-04-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1017/S2040174421000222-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/221740-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/221740-
Descrição: dc.descriptionMaternal nutrition is critical in mammalian development, influencing the epigenetic reprogramming of gametes, embryos, and fetal programming. We evaluated the effects of different levels of sulfur (S) and cobalt (Co) in the maternal diet throughout the pre- and periconceptional periods on the biochemical and reproductive parameters of the donors and the DNA methylome of the progeny in Bos indicus cattle. The low-S/Co group differed from the control with respect to homocysteine, folic acid, B12, insulin growth factor 1, and glucose. The oocyte yield was lower in heifers from the low S/Co group than that in the control heifers. Embryos from the low-S/Co group exhibited 2320 differentially methylated regions (DMRs) across the genome compared with the control embryos. We also characterized candidate DMRs linked to the DNMT1 and DNMT3B genes in the blood and sperm cells of the adult progeny. A DMR located in DNMT1 that was identified in embryos remained differentially methylated in the sperm of the progeny from the low-S/Co group. Therefore, we associated changes in specific compounds in the maternal diet with DNA methylation modifications in the progeny. Our results help to elucidate the impact of maternal nutrition on epigenetic reprogramming in livestock, opening new avenues of research to study the effect of disturbed epigenetic patterns in early life on health and fertility in adulthood. Considering that cattle are physiologically similar to humans with respect to gestational length, our study may serve as a model for studies related to the developmental origin of health and disease in humans.-
Descrição: dc.descriptionDepartment of Animal Reproduction and Veterinary Radiology State University of São Paulo Júlio of Mesquita Filho Cosllege of Medicine Veterinary and Animal Science, São Paulo-
Descrição: dc.descriptionEmbrapa Genetic Resources and Biotechnology, Distrito Federal-
Descrição: dc.descriptionInstitute of Genetics and Biochemistry Federal University of Uberlândia, Minas Gerais-
Descrição: dc.descriptionDepartment of Animal Science University of São Paulo, São Paulo-
Descrição: dc.descriptionEmbrapa Cerrados, Distrito Federal-
Descrição: dc.descriptionCargill Animal Nutrition, São Paulo-
Descrição: dc.descriptionAnimal Reproduction Laboratory College of Agronomy and Veterinary Medicine University of Brasilia, Distrito Federal-
Descrição: dc.descriptionSchool of Veterinary Medicine Federal University of Uberlândia, Minas Gerais-
Descrição: dc.descriptionDepartment of Animal Reproduction and Veterinary Radiology State University of São Paulo Júlio of Mesquita Filho Cosllege of Medicine Veterinary and Animal Science, São Paulo-
Formato: dc.format231-243-
Idioma: dc.languageen-
Relação: dc.relationJournal of Developmental Origins of Health and Disease-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectEpigenetics-
Palavras-chave: dc.subjectintergenerational inheritance-
Palavras-chave: dc.subjectlivestock-
Título: dc.titleLow levels of sulfur and cobalt during the pre- and periconceptional periods affect the oocyte yield of donors and the DNA methylome of preimplantation bovine embryos-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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