RGS3L allows for an M2 muscarinic receptor-mediated RhoA-dependent inotropy in cardiomyocytes. - Levay MK; Krobert KA; Vogt A; Ahmad A; Jungmann A; Neuber C; Pasch S; Hansen A; Müller OJ; Lutz S; Wieland T (Basic research in cardiology, 2022)