Document Detail


Maternal and fetal insulin-like growth factors and their binding proteins in the second and third trimesters of human pregnancy.
MedLine Citation:
PMID:  9647578     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The insulin-like growth factors (IGFs) are mitogenic polypeptides which circulate bound to a series of at least six binding proteins (IGFBPs). An increasing body of evidence supports a major role for the IGF in the control of human fetal growth although normal values in the human fetal circulation have not been established. In order to provide an accurate reflection of fetal IGFs and IGFBPs in utero, we have sampled fetal blood direct from the umbilical cord at 18-38 weeks of gestation using the technique of cordocentesis. We have measured IGF-I, IGF-II and IGFBP 1-3 in 91 fetuses in order to establish concentrations for these parameters in the second and third trimesters of human pregnancy.
Authors:
K Langford; K Nicolaides; J P Miell
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Human reproduction (Oxford, England)     Volume:  13     ISSN:  0268-1161     ISO Abbreviation:  Hum. Reprod.     Publication Date:  1998 May 
Date Detail:
Created Date:  1998-09-21     Completed Date:  1998-09-21     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  8701199     Medline TA:  Hum Reprod     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  1389-93     Citation Subset:  IM    
Affiliation:
Department of Medicine, King's College School of Medicine, London, UK.
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MeSH Terms
Descriptor/Qualifier:
Cordocentesis
Female
Fetal Blood / metabolism*
Gestational Age
Humans
Insulin-Like Growth Factor Binding Protein 1 / blood
Insulin-Like Growth Factor Binding Protein 2 / blood
Insulin-Like Growth Factor Binding Protein 3 / blood
Insulin-Like Growth Factor Binding Proteins / blood*
Insulin-Like Growth Factor I / metabolism
Insulin-Like Growth Factor II / metabolism
Pregnancy / blood*
Reference Values
Somatomedins / metabolism*
Chemical
Reg. No./Substance:
0/Insulin-Like Growth Factor Binding Protein 1; 0/Insulin-Like Growth Factor Binding Protein 2; 0/Insulin-Like Growth Factor Binding Protein 3; 0/Insulin-Like Growth Factor Binding Proteins; 0/Somatomedins; 67763-96-6/Insulin-Like Growth Factor I; 67763-97-7/Insulin-Like Growth Factor II

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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