Mutant mice with calcium-sensing receptor (CaSR) activation have hyperglycemia, that is rectified by calcilytic therapy by Babinsky, V, Hannan, F, Ramracheya, R, Zhang, F, Nesbit, M, Hugill, A, Bentley, L, Hough, T, Joynson, E, Stewart, M, Aggarwal, A, Prinz-Wohlgenannt, M, Gorvin, C, Kallay, E, Wells, S, Cox, R, Richards, D, Rorsman, P, Thakker, R