The danger control concept in kidney disease: mesangial cells.
Authors: Migliorini A, Ebid R, Scherbaum CR, Anders HJ
Abstract
Kidney remodeling is a response to intrinsic or extrinsic triggers of kidney injury. Injury initiates a set of universal response programs that were positively selected through evolution to control potentially life-threatening dangers and to regain homeostasis, including tissue repair. These danger control programs are (i) clotting, to control the risk of bleeding; (ii) inflammation, to
control the risk of infection; (iii) epithelial repair; (iv) mesenchymal repair; and (v) scar resolution or minimization. In this review we focus on the role of mesangial cells in glomerular disorders and how their behaviors follow these danger control programs. We review the role of mesangial cells in glomerular coagulation and fibr...