Zobrazeno 1 - 10
of 26
pro vyhledávání: '"John H. Wiessner"'
Publikováno v:
Kidney International. 63(4):1313-1320
Crystal attachment to injured renal collecting duct cells: Influence of urine proteins and pH. Background The attachment of crystals to injured kidney epithelium is thought to be a necessary event in the development of urolithiasis. In vivo, the crys
Autor:
Satoshi Yamaguchi, Gretchen S. Mandel, Linda Hung, Neil S. Mandel, Andrew T. Hasegawa, John H. Wiessner
Publikováno v:
International Journal of Urology. 9:501-508
Background: The interaction between kidney urothelium and crystals is a critical event in the growth of renal calculi. When studying calcium oxalate monohydrate (COM) crystal binding to Madin-Darby canine kidney (MDCK) cells in culture, we observed t
Publikováno v:
Kidney International. 59:637-644
Mechanisms of calcium oxalate crystal attachment to injured renal collecting duct cells. Background Renal cell or tissue injury results in a loss of membrane lipid asymmetry and/or loss of cell polarity, and both events lead to changes on the surface
Publikováno v:
The Journal of Urology. :1528-1532
Purpose: Cultured kidney epithelial cell lines have frequently been used in urolithiasis research, and in particular in studies related to the interactions between stone crystals and cell membranes. There is evidence that when epithelial cell lines a
Publikováno v:
American Journal of Respiratory Cell and Molecular Biology. 19:308-315
Nitric oxide (NO) has been associated with lung inflammation following exposure to silica. L-arginine can be converted to NO and L-citrulline by nitric oxide synthase (NOS), or into urea and L-ornithine by arginase. We tested the hypothesis that afte
Publikováno v:
Kidney International. 53:952-957
Control of calcium oxalate crystal structure and cell adherence by urinary macromolecules. Crystal polymorphism is exhibited by calcium oxalates in nephrolithiasis, and we have proposed that a shift in the preferred crystalline form of calcium oxalat
Publikováno v:
Calcified Tissue International. 60:375-379
The development of urolithiasis is a multifaceted process, starting with urine supersaturation and ending with the formation of mature renal calculi. The retention of microcrystals by kidney tubule epithelium cell membranes has been proposed as a cri
Publikováno v:
American Journal of Physiology-Renal Physiology. 272:F55-F62
The development of urolithiasis is a multifaceted process, starting at urine supersaturation and ending with the formation of mature renal calculi. The retention of microcrystals by the urothelial cell membrane is a critical event in the process. The
Publikováno v:
Journal of Urology. 155:1094-1098
Purpose: Urolithiasis is clearly a multifaceted process, progressing from urine supersaturation to the formation of mature renal calculi. Retention of microcrystals by the urothelium is a critical event in stone maturation. Membrane phospholipids app
Publikováno v:
Journal of Urology. 171:1301-1303
The pig has been extensively used in biomedical research because of the similarities in organ structure and function to humans. It is desirable to have an animal model of oxaluria and urolithiasis with physiological, anatomical and nutritional charac