Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Arthur Wainer"'
Autor:
James J. Richter, Arthur Wainer
Publikováno v:
Journal of Chromatography A. 37:55-61
Chromatographic systems for cystine peptides were established and mixed disulfide formation was studied using a Technicon Amino Acid Analyzer. The ninhydrin molar color yields of peptides with N-terminal cystine was increased by splitting the disulfi
Publikováno v:
Experimental Biology and Medicine. 121:212-216
SummaryThe metabolism of S35 taurine has been studied in normal individuals and mongols. The latter contains a group that excretes very low amounts of urinary taurine and urine from these individuals yields radiograms similar to those obtained from f
Autor:
Arthur Wainer
Publikováno v:
Journal of Chromatography A. 26:48-53
The elution of 30 radioactive ninhydrin negative compounds from an amino acid analyzer column is described. Some compounds of metabolic interest are shown to be well separated on the column. The effect of CH2-groups on the elution of compounds is
Autor:
Arthur Wainer, J. Stanton King
Publikováno v:
The American Journal of Medicine. 43:125-130
An otherwise typical cystinuric subject manifested several seemingly innocuous additional biochemical abnormalities: hyperuricemia, methioninuria and several serum amino acids in abnormal amounts. In contrast to findings reported in classic cystinuri
Autor:
Arthur Wainer
Publikováno v:
Journal of Chromatography A. 21:126-128
Autor:
J. Stanton King, Arthur Wainer
Publikováno v:
Experimental Biology and Medicine. 128:1162-1164
SummaryAfter injection of glyoxylate-14C, detectable amounts of glyoxylate appeared in the urine for less than 1 hour. The radioactivity primarily appeared as longer persisting oxalate with a minor proportion of very transient glycolate. The rate of
Autor:
Arthur Wainer
Publikováno v:
Biochimica et biophysica acta. 141(3)
The metabolism of [ 35 S]- and [ 14 C]cysteine by rat-liver mitochondria is described. Under certain conditions where cysteine is oxidized to cystine, sulfate production is inhibited and the inhibition is largely reversed by glutathione but not by ot
Autor:
Arthur Wainer
Publikováno v:
Biochemical and biophysical research communications. 16(2)
It has generally been accepted that the production of sulfate from cysteine (or cystine) occurs through the intermediate formation of cysteinesulfinic acid (CSA) as first postulated by Pirie (1934) . The evidence for the central role of CSA has been
Autor:
Arthur L. Koch, Arthur Wainer
Publikováno v:
Analytical biochemistry. 3
Publikováno v:
The Journal of nutrition. 94(4)