https://www.selleckchem.com/pr....oducts/Cyclopamine.h
The Wnt pathway co-receptor, Leucine Rich Repeat Containing G Protein-Coupled Receptor 5 (LGR5), labels tumor-prone stem cell populations in certain types of tissue. In this study, we show that ARID1A and PIK3CA mutations in LGR5+ cells result in renal angiosarcomas in adult mice. The tumors originate in the renal medulla. We further show that LGR5 labels SOX17+/CD31+/CD34+/CD133+/AQP1+/CD146+ endothelial progenitor cells within the descending vasa recta or straight arterioles of the kidney, which are specialized capillaries that ma