scholarly journals Proteomic Analysis after Sequential Extraction of Matrix Proteins in Urinary Stones Composed of Calcium Oxalate Monohydrate and Calcium Oxalate Dihydrate

2015 ◽  
Vol 31 (9) ◽  
pp. 935-942 ◽  
Author(s):  
Kiyoko KANEKO ◽  
Shin-ichiro NISHII ◽  
Yoko IZUMI ◽  
Makoto YASUDA ◽  
Tomoyo YAMANOBE ◽  
...  
1987 ◽  
Vol 42 (2) ◽  
pp. 89-93 ◽  
Author(s):  
Toshitsugu Oka ◽  
Toshiaki Yoshioka ◽  
Takuo Koide ◽  
Minato Takaha ◽  
Takao Sonoda

2013 ◽  
Vol 21 (3) ◽  
pp. 341-346 ◽  
Author(s):  
Kiyoko Kaneko ◽  
Yosuke Matsuta ◽  
Manabu Moriyama ◽  
Makoto Yasuda ◽  
Noriharu Chishima ◽  
...  

Author(s):  
Mary Alice Webb ◽  
Howard J. Arnott

Calcium oxalate occurs in two forms, monohydrate (whewellite) and dihydrate (weddelite). Both forms occur intracellularly in plants, typically within vacuoles. In particular plant species a given tissue usually has crystals with specific and characteristic morphology. The occurrence of calcium oxalate monohydrate and dihydrate together in the same cell is thought to be extremely rare and has been reported only in Allium and Begonia. In vitro the dihydrate is unstable under certain conditions and may dissolve and reprecipitate as the monohydrate. In this paper we report observations of crystals isolated from grape (Vitis vinifera) endosperm. Using optical methods both calcium oxalate monohydrate and dihydrate, as well as dihydratemonohydrate associations, have been identified.


1985 ◽  
Vol 22 (6) ◽  
pp. 625-628 ◽  
Author(s):  
M. A. Thrall ◽  
S. M. Dial ◽  
D. R. Winder

Urine sediments of dogs with experimentally induced ethylene glycol poisoning were examined by light microscopy and X-ray diffraction. Massive calcium oxalate crystalluria was observed in all poisoned dogs. By light microscopy, the frequency with which six-sided hippurate-like prisms and envelope forms of calcium oxalate dihydrate occurred was approximately equal. The hippurate-like crystals were shown to be calcium oxalate monohydrate by X-ray diffractometry.


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