References
- Altraann S. M., Krook E. M., Datta S. P. Paper chromatography of keto acids. Biochem. J 1951; 49: Ixiii
- Bueding E., Wortis H. The stabilization and determination of pyruvic acid in the blood. J. Biol. Chem 1940; 133: 585
- Case E. M. The determination of pyruvic acid. Biochem. J 1932; 26: 753
- Cavallini D., Frontali N., Toschi G. Determination of keto acids by partition chromatography on filterpaper. Nature 1949; 163: 568
- Cavallini D., Frontali N., Toschi G. Keto acid content of human blood and urine. Nature 1949; 164: 792
- Dakin H. D., Dudley H. W. The interconver-sion of α-amino-acids, α-hydroxy-acids and α-ketonic aldehydes, Part II. J. Biol. Chem 1913; 15: 127
- Friedemann Th. E., Haugen G. E. The determination of keto acids in blood and urine. J. Biol. Chem 1943; 147: 415
- Fromageot C., Desnuelle P. Eine neue Methode zur Bestimmung der Brenztraubensaure. Biochem. Ztschr 1934; 279: 174
- Krusius F.-E. Tierexperimentelle Untersuchungen über die Ausscheidung der Brenztraubensaure, α-Ketoglutarsäure und Citronensäure sowie einiger andercr mit deren Umsatz nahe ver-knüpfter Verbindungen im Ham. A Thesis. Acta Physiol. Scandinav. Suppl 1940; 2: 3
- Lu G. D. A rapid, specific and sensitive method for the estimation of blood pyruvate. Biochem. J 1939; 33: 249
- Peters R. A., Thomson R. H. S. Pyruvic acid as an intermediary metabolite in the brain tissue of avitaminous and normal pigeons. Biochem. J 1934; 28: 916
- Shimizu T. α-ketonic acids in blood and urine I. The quantitative determination of pyruvic and α-ketoglutaric acids. Igaku to Seibutsugaku 1950a; 17: 102
- Chem. Abstr 1951; 45: 1188
- Shimizu T. α-ketonic acíds in blood and urine II. The contents of a-ketonic acids in normal blood and urine, and the effects of exercise and injection of thiamine and riboflavin on the α-ketonic acid content of the blood. Igaku to Seibutsugaku 1951; 18: 127
- Chem. Abstr 1951; 45: 6271
- Shimizu T. The determination of α-ketoglutaric acid in blood and urine. J. Biochem 1950b; 37: 421, Japan
- Simon E., Neuberg C. Quantitative Bestimmung: von Methylglyoxal und Brenzträuben-säure nebst für sich und im Gemisch sowie gleichzeitige Bestimmung von Milchsäure in Gegenwart der genannten Stoffe und in einer Materialprobe. Biochem. Ztschr 1931; 232: 479
- Walker T. K., Hall A. N., Hopton J. W. Chromatographic detection of pyruvic, dimethyl-pyravic and α-ketoglutaric acids in cultures of aspergillus niger on various substrates. Nature 1951; 168: 1042
- Wieland Th., Fischer E. Paper chromatography of α-keto acids. Naturvviss 1949; 36: 219