The macromolecular fraction of urine with a molecular weight above 3,000 was isolated by dialysis. In the dialysed urine the rate of calcium oxalate (CaOx) crystallization was reduced both in the presence and absence of CaOx seed crystals. There was a clear relationship between crystallization and t
Effect of urinary macromolecules on aggregation of calcium oxalate in recurrent calcium stone formers and healthy
β Scribed by Ebisuno, Shoichi ;Kohjimoto, Yasuo ;Yoshida, Toshihiko ;Ohkawa, Tadashi
- Publisher
- Springer
- Year
- 1993
- Tongue
- English
- Weight
- 408 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0300-5623
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π SIMILAR VOLUMES
In this study, the relative crystal growth rate (Vcr) of calcium oxalate (Caox) and a number of other parameters were determined in 17-h daily (d) and 7-h nocturnal fractions (n) of whole urine from 20 recurrent Caox stone formers (SF) and 29 age-matched male normal controls (NC). Vcr, which was det
The nucleation-promoting and growth-inhibiting activities of urinary macromolecules on the crystallization of calcium oxalate endogenous in urine of stoneformers and normal controls were studied by freezing the ultrafiltrate and retenate fractions of concentrated whole urine (pH 5.3, 1,250 mosmol/kg