Superoxide Dismutase Detection in Human Cumulus Oophorus Cells

Detalhes bibliográficos
Autor(a) principal: Matos L
Data de Publicação: 2008
Outros Autores: Stevenson D, Gomes F, Silva-Carvalho JL, Almeida H
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://hdl.handle.net/10216/61889
Resumo: A key factor limiting the success of Assisted Reproduction Techniques (ART) is oocyte and embryo quality, usually assessed by their morphologic appearance. Due to the subjectivity and inaccuracy of such criteria, other predictors of oocyte and embryo quality would be welcome. Cumulus oophorus (c.o.) cells are eligible as oocyte quality predictors, due to their direct contact with it. In addition, ART success was also related to oxidative stress, whose effects in the porcine and bovine oocytes may be prevented by the presence of c.o. cells. Yet, it is unknown if a similar effect exists in humans due to the scarcity of studies employing human c.o. cells.
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spelling Superoxide Dismutase Detection in Human Cumulus Oophorus CellsReprodução, Outras ciências médicasReproduction, Other medical sciencesA key factor limiting the success of Assisted Reproduction Techniques (ART) is oocyte and embryo quality, usually assessed by their morphologic appearance. Due to the subjectivity and inaccuracy of such criteria, other predictors of oocyte and embryo quality would be welcome. Cumulus oophorus (c.o.) cells are eligible as oocyte quality predictors, due to their direct contact with it. In addition, ART success was also related to oxidative stress, whose effects in the porcine and bovine oocytes may be prevented by the presence of c.o. cells. Yet, it is unknown if a similar effect exists in humans due to the scarcity of studies employing human c.o. cells.20082008-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/10216/61889eng1431-927610.1017/s1431927608089514Matos LStevenson DGomes FSilva-Carvalho JLAlmeida Hinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-29T13:01:02Zoai:repositorio-aberto.up.pt:10216/61889Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T23:31:50.322227Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Superoxide Dismutase Detection in Human Cumulus Oophorus Cells
title Superoxide Dismutase Detection in Human Cumulus Oophorus Cells
spellingShingle Superoxide Dismutase Detection in Human Cumulus Oophorus Cells
Matos L
Reprodução, Outras ciências médicas
Reproduction, Other medical sciences
title_short Superoxide Dismutase Detection in Human Cumulus Oophorus Cells
title_full Superoxide Dismutase Detection in Human Cumulus Oophorus Cells
title_fullStr Superoxide Dismutase Detection in Human Cumulus Oophorus Cells
title_full_unstemmed Superoxide Dismutase Detection in Human Cumulus Oophorus Cells
title_sort Superoxide Dismutase Detection in Human Cumulus Oophorus Cells
author Matos L
author_facet Matos L
Stevenson D
Gomes F
Silva-Carvalho JL
Almeida H
author_role author
author2 Stevenson D
Gomes F
Silva-Carvalho JL
Almeida H
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Matos L
Stevenson D
Gomes F
Silva-Carvalho JL
Almeida H
dc.subject.por.fl_str_mv Reprodução, Outras ciências médicas
Reproduction, Other medical sciences
topic Reprodução, Outras ciências médicas
Reproduction, Other medical sciences
description A key factor limiting the success of Assisted Reproduction Techniques (ART) is oocyte and embryo quality, usually assessed by their morphologic appearance. Due to the subjectivity and inaccuracy of such criteria, other predictors of oocyte and embryo quality would be welcome. Cumulus oophorus (c.o.) cells are eligible as oocyte quality predictors, due to their direct contact with it. In addition, ART success was also related to oxidative stress, whose effects in the porcine and bovine oocytes may be prevented by the presence of c.o. cells. Yet, it is unknown if a similar effect exists in humans due to the scarcity of studies employing human c.o. cells.
publishDate 2008
dc.date.none.fl_str_mv 2008
2008-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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status_str publishedVersion
dc.identifier.uri.fl_str_mv https://hdl.handle.net/10216/61889
url https://hdl.handle.net/10216/61889
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1431-9276
10.1017/s1431927608089514
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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