Protein kinase C activation/cellular redistribution and cholesterol 7-alpha-hydroxylase mRNA repression by bile acids in rat hepatocytes Stravitz, R.T.; Rao, Y.; Vlahcevic, Z.R.; Gurley, E.C.; Hylemon, P.B. Hepatology 22(4 Part 2): 239A 1995 0270-9139 https://eurekamag.com/research/033/008/033008699.php