Clinical chemical methods for the routine assessment of the vitamin status in human populations. Part II: The water-soluble vitamins B1, B2 and B6.
Simple and proven techniques for the assay of the coenzyme stimulation of the erythrocyte enzymes transketolase, glutathione reductase and glutamate oxaloacetate aminotransferase are described. The results found in a cohort of 150 blood donors and their comparison with the values for total thiamine in whole blood and pyridoxal phosphate in erythrocytes are presented.
D001219:Aspartate Aminotransferases / Q000097:blood; D004796:Clinical Enzyme Tests; D004789:Enzyme Activation; D004912:Erythrocytes / Q000032:analysis / Q000201:enzymology; D005260:Female; D005980:Glutathione Reductase / Q000097:blood; D006801:Humans; D008297:Male; D011732:Pyridoxal Phosphate / Q000097:blood; D011736:Pyridoxine / Q000097:blood*; D012256:Riboflavin / Q000097:blood*; D012306:Risk; D012737:Sex Factors; D013831:Thiamine / Q000097:blood*; D014174:Transketolase / Q000097:blood; D014804:Vitamin B Deficiency / Q000175:diagnosis
D011732:Pyridoxal Phosphate; D005980:Glutathione Reductase; D014174:Transketolase; D001219:Aspartate Aminotransferases; D011736:Pyridoxine; D012256:Riboflavin; D013831:Thiamine