Oxidative stress in pregnancy and fertility pathologies

Detalhes bibliográficos
Autor(a) principal: Pereira, Ana C.
Data de Publicação: 2014
Outros Autores: Martel, Fátima
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.22/6072
Resumo: Oxidative stress designates the state of imbalance between reactive oxygen species (ROS) production and antioxidant levels. In a healthy placenta, there is an increase in ROS production, due to formation of new tissues and inherent metabolism, but this is balanced by higher levels of antioxidants. However, this balance is lost in some situations, with a consequent increase in oxidative stress levels. Oxidative stress has been implicated in several placental disorders and pregnancy pathologies. The present review intends to summarize what is known about the relationship between oxidative stress and well-known pregnancy disorders.
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spelling Oxidative stress in pregnancy and fertility pathologiesOxidative stressPlacentaPregnancy disordersReactive oxygen speciesOxidative stress designates the state of imbalance between reactive oxygen species (ROS) production and antioxidant levels. In a healthy placenta, there is an increase in ROS production, due to formation of new tissues and inherent metabolism, but this is balanced by higher levels of antioxidants. However, this balance is lost in some situations, with a consequent increase in oxidative stress levels. Oxidative stress has been implicated in several placental disorders and pregnancy pathologies. The present review intends to summarize what is known about the relationship between oxidative stress and well-known pregnancy disorders.Repositório Científico do Instituto Politécnico do PortoPereira, Ana C.Martel, Fátima2015-07-17T00:30:07Z2014-07-172014-07-17T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.22/6072engPereira, A. C., & Martel, F. (2014). Oxidative stress in pregnancy and fertility pathologies. Cell Biology and Toxicology, 30(5), 301–312. https://doi.org/10.1007/s10565-014-9285-210.1007/s10565-014-9285-2info: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:RCAAP2023-12-20T01:52:49Zoai:recipp.ipp.pt:10400.22/6072Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:26:36.482447Repositório 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 Oxidative stress in pregnancy and fertility pathologies
title Oxidative stress in pregnancy and fertility pathologies
spellingShingle Oxidative stress in pregnancy and fertility pathologies
Pereira, Ana C.
Oxidative stress
Placenta
Pregnancy disorders
Reactive oxygen species
title_short Oxidative stress in pregnancy and fertility pathologies
title_full Oxidative stress in pregnancy and fertility pathologies
title_fullStr Oxidative stress in pregnancy and fertility pathologies
title_full_unstemmed Oxidative stress in pregnancy and fertility pathologies
title_sort Oxidative stress in pregnancy and fertility pathologies
author Pereira, Ana C.
author_facet Pereira, Ana C.
Martel, Fátima
author_role author
author2 Martel, Fátima
author2_role author
dc.contributor.none.fl_str_mv Repositório Científico do Instituto Politécnico do Porto
dc.contributor.author.fl_str_mv Pereira, Ana C.
Martel, Fátima
dc.subject.por.fl_str_mv Oxidative stress
Placenta
Pregnancy disorders
Reactive oxygen species
topic Oxidative stress
Placenta
Pregnancy disorders
Reactive oxygen species
description Oxidative stress designates the state of imbalance between reactive oxygen species (ROS) production and antioxidant levels. In a healthy placenta, there is an increase in ROS production, due to formation of new tissues and inherent metabolism, but this is balanced by higher levels of antioxidants. However, this balance is lost in some situations, with a consequent increase in oxidative stress levels. Oxidative stress has been implicated in several placental disorders and pregnancy pathologies. The present review intends to summarize what is known about the relationship between oxidative stress and well-known pregnancy disorders.
publishDate 2014
dc.date.none.fl_str_mv 2014-07-17
2014-07-17T00:00:00Z
2015-07-17T00:30:07Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.22/6072
url http://hdl.handle.net/10400.22/6072
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Pereira, A. C., & Martel, F. (2014). Oxidative stress in pregnancy and fertility pathologies. Cell Biology and Toxicology, 30(5), 301–312. https://doi.org/10.1007/s10565-014-9285-2
10.1007/s10565-014-9285-2
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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