Quantitative measurement of urinary excretion of 3-hydroxyisovaleryl carnitine by LC-MS/MS as an indicator of biotin status in humans.
Horvath
Thomas D
TD
Department of Biochemistry and Molecular Biology, University of Arkansas for Medical Sciences, 4301 W. Markham Street, Little Rock, Arkansas 72205, United States.
Stratton
Shawna L
SL
Bogusiewicz
Anna
A
Owen
Suzanne N
SN
Mock
Donald M
DM
Moran
Jeffery H
JH
D000328:Adult; D015415:Biomarkers / Q000652:urine; D001710:Biotin / Q000172:deficiency / Q000378:metabolism*; D002331:Carnitine / Q000031:analogs & derivatives* / Q000652:urine; D002853:Chromatography, Liquid / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D015203:Reproducibility of Results; D053719:Tandem Mass Spectrometry / Q000379:methods*; D013997:Time Factors; D016482:Urinalysis / Q000379:methods*
C098116:3-hydroxyisovalerylcarnitine; D015415:Biomarkers; D001710:Biotin; D002331:Carnitine