Results 161 to 170 of about 14,518 (188)
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DIETARY OXALATE LOADS AND RENAL OXALATE HANDLING
Journal of Urology, 2005Dietary oxalate makes a significant contribution to urinary oxalate excretion and, thus, may have a role in calcium oxalate kidney stone formation. Studies have indicated that the ingestion of oxalate rich foods results in transient increases in plasma oxalate concentrations and urinary oxalate excretion.
Ross P, Holmes +2 more
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Clinica Chimica Acta, 1977
A method of estimating urinary oxalate is described. Impurities which might otherwise interfere with the estimation are removed by means of an ion-exchange resin. The oxalate is then reduced to glycolic acid, which forms a coloured compound with chromotropic acid. It can then be estimated colorimetrically.
F M, Olthuis +3 more
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A method of estimating urinary oxalate is described. Impurities which might otherwise interfere with the estimation are removed by means of an ion-exchange resin. The oxalate is then reduced to glycolic acid, which forms a coloured compound with chromotropic acid. It can then be estimated colorimetrically.
F M, Olthuis +3 more
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Dipyridinium bis(hydrogen oxalate)–oxalic acid
Acta Crystallographica Section C Crystal Structure Communications, 1986CsH6N+.2C2HO$.C 2H204, M r= 428-4, monoclinic, P21/n, a=3.725 (1), b=8.908 (2), c= 26.842(4)A, B=92.94(2) o, I/=889.5(6)A 3, Z=2,
G. R. Newkome +2 more
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Oxalate transport and calcium oxalate renal stone disease
Urological Research, 1996Hyperoxaluria is considered to play a crucial role in calcium oxalate (CaOx) renal stone disease. The amount of oxalate excreted into the urine depends on intestinal absorption, endogenous production, renal clearance and renal tubular transport. Since a primary disorder has not been found so far in most CaOx stone formers and since oxalate is freely ...
C F, Verkoelen, J C, Romijn
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Oxalate Urolithiasis: Significance of Serum and Urinary Oxalate
Urologia Internationalis, 1980With a new enzymatic test using oxalate oxidase, serum and urinary oxalate can easily and quickly be determined. Serum oxalate in females was significantly higher than in males (39.5 mumol/l, 30.8 mumol/l). Increased serum levels were found only in male patients. Urinary excretion did not reveal sex-dependent differences in healthy persons.
M, Butz, G, Kohlbecker
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Endogenous Oxalate Synthesis and Urinary Oxalate Excretion
Journal of the American Society of Nephrology, 2023Sonia Fargue +5 more
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Dipyridinium oxalate–oxalic acid
Acta Crystallographica Section C Crystal Structure Communications, 1985G. R. Newkome +2 more
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Oxalic Acid Excretion in Oxalate Lithiasis
Journal of Urology, 1958J F, McINTOSH, M K, READ
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