Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Peter K. Stricklett"'
Publikováno v:
Cell Biochemistry and Biophysics. 61:643-650
Endothelin-1 (ET-1) is produced in unusually large amounts by the renal collecting duct and acts locally to control renal salt and water excretion and arterial pressure; disorders of collecting duct ET-1 activity can cause marked hypertension. The me
Publikováno v:
Journal of Biological Chemistry. 285:28520-28528
Collecting duct-derived ET-1 regulates salt excretion and blood pressure. We have reported the presence of an inner medullary collecting duct (IMCD)-specific enhancer region in the 5′-upstream ET-1 promoter (Strait, K. A., Stricklett, P. K., Kohan,
Publikováno v:
American Journal of Physiology-Renal Physiology. 298:F859-F867
Little is known about collecting duct adenylyl cyclase (AC) isoforms or regulation in the mouse. We performed RT-PCR for AC isoforms 1–9 in microdissected cortical (CCD) and outer medullary (OMCD) and acutely isolated inner medullary (IMCD) collect
Autor:
Kalani L. Raphael, Donald E. Kohan, Klaus Piontek, Bradley C. Baird, Peter K. Stricklett, Kevin A. Strait, Gregory G. Germino
Publikováno v:
American Journal of Nephrology. 30:468-473
Background/Aims: Cystic epithelia in polycystic kidney disease display features similar to malignant cells. Thiazolidinediones have been shown to have anti-neoplastic properties, therefore we tested the hypothesis that pioglitazone reduces cyst forma
Publikováno v:
American Journal of Physiology-Renal Physiology. 293:F601-F606
Collecting duct-derived endothelin-1 (ET-1) reduces blood pressure and inhibits Na and water reabsorption. Collecting duct ET-1 production is increased by volume expansion; however, the mechanism by which this occurs is unknown. We hypothesized that
Publikováno v:
The Journal of Infectious Diseases. 191:461-471
Brain injury in hemolytic-uremic syndrome (HUS) may be enhanced by inflammatory cytokine up-regulation of endothelial cell sensitivity to shigatoxin (Stx). The present study investigated whether inflammatory cytokine up-regulation of Stx toxicity cou
Autor:
Raoul D. Nelson, Xiaohong Zhu, Peter K. Stricklett, Greg Chipman, Dennis Brown, Donald E. Kohan, Ludmilla Zharkikh, Sylvie Breton
Publikováno v:
American Journal of Physiology-Renal Physiology. 283:F1351-F1364
The purpose of this study is to develop transgenic mice with principal cell-specific expression of green fluorescent protein (GFP). After the cloning and sequencing of the mouse aquaporin-2 (AQP2) gene, 9.5 kb of the promoter were used to drive expre
Publikováno v:
The Journal of Infectious Diseases. 186:976-982
Mortality in postdiarrheal hemolytic-uremic syndrome (HUS) is associated with brain injury. Normally, brain cells are resistant to Shiga toxin (Stx), the putative pathogenic toxin in HUS. However, exposure of human brain endothelial cells (HBECs) to
Publikováno v:
Journal of the American Society of Nephrology. 13:2239-2245
Cellular injury in post-diarrheal hemolytic-uremic syndrome (D+HUS) is related to shigatoxin (Stx) binding to globotriaosylceramide (Gb3). High renal Gb3 expression may determine renal susceptibility in D+HUS; however, the molecular mechanism(s) resp
Publikováno v:
Kidney International. 54:426-437
Cytotoxic effect of Shiga toxin-1 on human proximal tubule cells. Background Cytolytic Shiga toxins (Stx) are believed to be largely responsible for renal damage in post-diarrheal hemolytic-uremic syndrome (D+HUS). Despite the general belief that end