Document Detail


Evolution of invasive placentation with special reference to non-human primates.
MedLine Citation:
PMID:  21056010     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
It is now possible to view human placentation in an evolutionary context because advances in molecular phylogenetics provide a reliable scenario for the evolution of mammals. Perhaps the most striking finding is the uniqueness of human placenta. The lower primates have non-invasive placentae and even tarsiers and New World monkeys show restricted trophoblast invasion. Moreover, a truly villous placenta occurs only in Old World monkeys and great apes. The two latter groups of haplorhine primates show varying degrees of trophoblast-uterine interaction, including differences in the extent of decidualization, formation and disintegration of a cytotrophoblastic shell, degree of interstitial trophoblast invasion and depth of trophoblast invasion into spiral arteries. Recently, the occurrence of human-like deep invasion was confirmed in gorillas and chimpanzees. As the still enigmatic disease of pre-eclampsia also occurs in these species, such information may reveal the evolutionary roots of this disease of impaired maternal-fetal interaction.
Authors:
Anthony M Carter; Robert Pijnenborg
Publication Detail:
Type:  Journal Article     Date:  2010-11-04
Journal Detail:
Title:  Best practice & research. Clinical obstetrics & gynaecology     Volume:  25     ISSN:  1532-1932     ISO Abbreviation:  Best Pract Res Clin Obstet Gynaecol     Publication Date:  2011 Jun 
Date Detail:
Created Date:  2011-05-11     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101121582     Medline TA:  Best Pract Res Clin Obstet Gynaecol     Country:  Netherlands    
Other Details:
Languages:  eng     Pagination:  249-57     Citation Subset:  IM    
Copyright Information:
Copyright © 2010 Elsevier Ltd. All rights reserved.
Affiliation:
Department of Cardiovascular and Renal Research, Institute of Molecular Medicine, University of Southern Denmark, J. B. Winsloewsvej 21, DK-5000 Odense, Denmark.
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