Document Detail


Concentrations of conjugated linoleic acids in neonatal blood in relationship to those in maternal blood.
MedLine Citation:
PMID:  17331709     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
In this study, the proportions of conjugated linoleic acids (CLA) in total lipids of plasma, lipoproteins and erythrocytes from maternal blood and from venous cord blood of 20 pregnant women consuming conventional western diets after delivery were determined. cis-9, trans-11 CLA was the only isomer detected, and its proportions in maternal blood lipids were relatively low. Mean proportions in plasma, lipoproteins and erythrocytes of mothers were between 0.20 and 0.25 mol/100 mol of total fatty acids. Proportions in cord blood lipids were even lower than those of maternal lipids (values in mol/100 mol: plasma, 0.19+/-0.04; VLDL, 0.20+/-0.06; LDL, 0.15+/-0.03; HDL, 0.14+/-0.06; erythrocytes, 0.12+/-0.05). There was some significant (P<0.05) linear relationship between CLA in maternal lipids and neonatal lipids. The data of this study suggest that CLA proportions in fetal blood lipids are low if mothers are consuming conventional western diets. It is moreover concluded that CLA concentrations in fetal blood lipids are related with maternal CLA intake.
Authors:
André Müller; Uta Keller; Gregor Seliger; Christiane Barthel; Hans Steinhart; Klaus Eder
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Publication Detail:
Type:  Journal Article     Date:  2007-02-28
Journal Detail:
Title:  Prostaglandins, leukotrienes, and essential fatty acids     Volume:  76     ISSN:  0952-3278     ISO Abbreviation:  Prostaglandins Leukot. Essent. Fatty Acids     Publication Date:  2007 Apr 
Date Detail:
Created Date:  2007-04-23     Completed Date:  2007-06-06     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8802730     Medline TA:  Prostaglandins Leukot Essent Fatty Acids     Country:  Scotland    
Other Details:
Languages:  eng     Pagination:  213-9     Citation Subset:  IM    
Affiliation:
Institut für Biochemie und Lebensmittelchemie, Universität Hamburg, Grindelallee 117, D-20146 Hamburg, Germany.
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MeSH Terms
Descriptor/Qualifier:
Diet
Erythrocytes
Fatty Acids / blood
Female
Fetal Blood / chemistry*
Humans
Infant, Newborn / blood*
Linoleic Acids, Conjugated / blood*
Lipids / blood
Lipoproteins / blood
Mothers*
Pregnancy
Chemical
Reg. No./Substance:
0/Fatty Acids; 0/Linoleic Acids, Conjugated; 0/Lipids; 0/Lipoproteins

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


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