The Microbiome, Intestinal Function, and Arginine Metabolism of Healthy Indian Women Are Different from Those of American and Jamaican Women
Author(s) -
Christina C. Kao,
Julia Cope,
Jean W. Hsu,
Pratibha Dwarkanath,
Jeffrey M Karnes,
Ruth Ann Luna,
Emily B. Hollister,
M Thame,
Anura V. Kurpad,
Farook Jahoor
Publication year - 2016
Publication title -
journal of nutrition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.463
H-Index - 265
eISSN - 1541-6100
pISSN - 0022-3166
DOI - 10.3945/jn.115.227579
Subject(s) - arginine , physiology , microbiome , metabolism , gut microbiome , function (biology) , endocrinology , biology , medicine , intestinal microbiome , gerontology , biochemistry , bioinformatics , amino acid , genetics
Indian women have slower arginine flux during pregnancy compared with American and Jamaican women. Arginine is a semi-essential amino acid that becomes essential during periods of rapid lean tissue deposition. It is synthesized only from citrulline, a nondietary amino acid produced mainly in the gut. The gut is therefore a key site of arginine and citrulline metabolism, and gut microbiota may affect their metabolism.
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