Biochemical EFA status of mothers and their neonates after normal pregnancy

作者: Monique D.M. Al , Gerard Hornstra , Yvonne T. van der Schouw , Marese T.E.W. Bulstra-Ramakers , Henk J. Huisjes

DOI: 10.1016/0378-3782(90)90031-D

关键词: Essential fatty acidFetusPregnancySurgeryInternal medicineEndocrinologyVenous PlasmaFatty acidMead acidArachidonic acidPlacentaBiology

摘要: The essential fatty acid (EFA) status of neonates was compared with that their mothers by determining the compositions phospholipids (PL), isolated from umbilical arterial and venous tissue, blood cells (BC) plasma, maternal plasma BC, non-infarcted placental tissue. PL tissue (efferent fetal vessels) contained fewer acids (n-6) family more (n-9) than (afferent vessel). relative amounts (n-3) were less in plasma. Mead acid, 20:3(n-9), presence which indicates a poor EFA status, 5 times higher efferent afferent cord vessels. In neonatal BC it twice as high levels. general, composition placenta showed comparable pattern PL. These findings demonstrate biochemical after normal pregnancy is not optimal. significant correlations between EFAs indicate depends on content diet.

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