Kidney and urinary tract development: an apoptotic balancing act
- نوع فایل : کتاب
- زبان : انگلیسی
- مؤلف : Katherine Stewart & Maxime Bouchard
- چاپ و سال / کشور: 2011
Description
Development of the mammalian urogenital system requires a balance between survival and programmed cell death. Pro-survival molecules are crucial in preserving metanephric mesenchyme viability, and thus allowing nephrogenesis to proceed. At the same time, localized areas of apoptosis mediated by effector caspases are required for the appropriate morphogenesis of the kidney and urinary tract. Activation of the intrinsic pathway of apoptosis seems to be fundamental to the progression of cell death necessary to aid ureteric bud branching, nephrogenesis, and ureterbladder connection. Here, we review what is currently known about survival and apoptosis in building functional kidneys and urinary tracts.
Pediatr Nephrol (2011) 26:1419–1425 DOI 10.1007/s00467-011-1788-y Received: 2 November 2010 / Accepted: 20 January 2011 / Published online: 2 March 2011
