CASR activation induces the YAP1 signaling in the CASR-HEK293A cell model. (a,b) Accumulation of YAP1 in the nuclear (a) or the cytosolic (b) fractions of CASR-HEK293A cells stimulated for 1 h with increasing concentrations of the CASR agonist R568 (* p = 0.003 by one-way ANOVA) was analyzed by Western blotting, and a representative blot is shown. (c) Expression of phosphorylated LATS1 (pLATS1), LATS1, and LATS2 in CASR-HEK23A cells treated with the indicated concentrations of R568 for 10 min; a representative Western blot is shown (* p = 0.006 vs. NT; ** p = 0.0003 vs. NT, by one-way ANOVA). Bars, mean ± SEM (n = 3) of the fold change with respect to untreated conditions (NT).