Certain Immune Markers Are Not Good Indicators of Mild to Moderate Biotin Deficiency in Rats
نویسندگان
چکیده
منابع مشابه
Lymphocyte propionyl-CoA carboxylase and its activation by biotin are sensitive indicators of marginal biotin deficiency in humans.
BACKGROUND Marginal biotin deficiency may be a human teratogen. A biotin status indicator that is not dependent on renal function may be useful in studies of biotin status during pregnancy. A previous study of experimental biotin deficiency suggested that propionyl-coenzyme A carboxylase (PCC) activity in peripheral blood lymphocytes (PBLs) is a sensitive indicator of biotin status. OBJECTIVE...
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BACKGROUND A large number of birth defects are related to nutrient deficiencies; concern that biotin deficiency is teratogenic in humans is reasonable. Surprisingly, studies indicate that increased urinary 3-hydroxyisovalerylcarnitine (3HIAc), a previously validated marker of biotin deficiency, is not a valid biomarker in pregnancy. OBJECTIVE In this study we hypothesized that coexisting carn...
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ژورنال
عنوان ژورنال: The Journal of Nutrition
سال: 2001
ISSN: 0022-3166,1541-6100
DOI: 10.1093/jn/131.12.3231