Document Detail


Superoxide dismutase detection in human cumulus oophorus cells.
MedLine Citation:
PMID:  18831833     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
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.
Authors:
L Matos; D Stevenson; F Gomes; J L Silva-Carvalho; H Almeida
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada     Volume:  14 Suppl 3     ISSN:  1431-9276     ISO Abbreviation:  Microsc. Microanal.     Publication Date:  2008 Sep 
Date Detail:
Created Date:  2008-10-03     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9712707     Medline TA:  Microsc Microanal     Country:  United States    
Other Details:
Languages:  eng     Pagination:  99-100     Citation Subset:  IM    
Affiliation:
Laboratório de Biologia Celular e Molecular, Faculdade de Medicina, Alameda Prof. Hernâni Monteiro, 4200-319 Porto, and IBMC - Instituto de Biologia Molecular e Celular, Universidade do Porto, Rua do Campo Alegre 823, 4150-180 Porto, Portugal.
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