A rapid method for the extraction and determination of vitamin E metabolites in human urine
A method for the direct extraction and routine analysis of the vitamin E metabolites γ- and α-carboxyethyl hydroxychroman (γ- and α-CEHC) from human urine has been developed. A relatively small sample volume (5 ml) can be used and, after enzymatic hydrolysis of the conjugated forms and acidification...
Main Authors: | John K. Lodge, Maret G. Traber, Angelika Elsner, Regina Brigelius-Flohé |
---|---|
Format: | Article |
Language: | English |
Published: |
Elsevier
2000-01-01
|
Series: | Journal of Lipid Research |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S002222752032085X |
Similar Items
-
Urinary α-tocopherol metabolites in α-tocopherol transfer protein-deficient patients
by: Markus Schuelke, et al.
Published: (2000-10-01) -
Studies of the metabolism of α-tocopherol stereoisomers in rats using [5-methyl-14C]SRR- and RRR-α-tocopherol
by: Kazuyo Kaneko, et al.
Published: (2000-03-01) -
Urinary excretion of 2,7,8-trimethyl-2-(β-carboxyethyl)-6-hydroxychroman is a major route of elimination of γ-tocopherol in humans
by: J.E. Swanson, et al.
Published: (1999-04-01) -
Quantitation of rat liver vitamin E metabolites by LC-MS during high-dose vitamin E administration
by: Scott W. Leonard, et al.
Published: (2005-05-01) -
γ-Tocotrienol, a vitamin E homolog, is a natriuretic hormone precursor
by: Hisako Saito, et al.
Published: (2003-08-01)