Animals Bile Acids and Salts Cholestasis DEXAMETHASONE Disease Models, Animal Female G protein coupled receptor GTP-Binding Protein alpha Subunits, Gi-Go Gpbar1 protein, mouse HEART Heart Rate, Fetal IN-VITRO INTRAHEPATIC CHOLESTASIS Liver Mice Myocytes, Cardiac OBSTETRIC CHOLESTASIS PERMEABILITY TRANSITION PREGNANCY Pregnancy RAT CARDIOMYOCYTES Receptors, G-Protein-Coupled Receptors, Muscarinic Signal Transduction TAUROCHOLATE URSODEOXYCHOLIC ACID animal bile acid cardiac muscle cell cholestasis