Calcification is associated with loss of functional calcium-sensing receptor in vascular smooth muscle cells

Abstract

These results demonstrate that: (i) VSMCs express a functional CaR; (ii) a reduction in CaR expression is associated with increased mineralization in vivo and in vitro; (iii) calcimimetics decrease mineral deposition by VSMC. These data suggest that calcimimetics may inhibit the development of VC in CKD patients.