@biochemistry_nutrition_medlab on Instagram‎: "Bile acids are cholesterol-derived surfactants that circulate actively between the liver &ileum &that are classically recognized for emulsifying dietary lipids to facilitate absorption.🧬Bileacid biosynthesis &circulation👉🏻Primary bile acids(BAs; e.g.,cholic acid[CA]& chenodeoxycholic acid[CDCA])are synthesized by hepatocytes via two pathways(i.e.,classical,alternative)of orchestrated cholesterol catabolism mediated by the cytochrome P450(CYP) enz