[The content of amino acids in the breast milk of nursing women].
Comparative quantitative and qualitative identification of free amino acids in the breast milk and plasma of puerperas (healthy individuals and those who had experienced gestosis during pregnancy) was made on a KNAUER-Aminosis A 200 amino acid analyzer on postpartum day 6. Clear direct correlations were found between the levels of essential amino acids in the breast milk and plasma; as well as the total content of all amino acids. When adequate sampled (on fasting) and processed (centrifugated and deproteinized), breast milk, a biological fluid, compares well with plasma samples in its diagnostic informative and biological value and it may be used as a subject for the noninvasive evaluation of the amino acid status of nursing mothers.
Gutikova
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D000596:Amino Acids / Q000097:blood*; D001942:Breast Feeding; D005215:Fasting / Q000097:blood*; D005260:Female; D006801:Humans; D007774:Lactation / Q000097:blood*; D008895:Milk, Human / Q000378:metabolism*; D011225:Pre-Eclampsia / Q000097:blood*; D011247:Pregnancy