7-keto-Deoxycholic acid (CAS No 911-40-0) is an important compound in biomedical research primarily studied within the domains of metabolic regulation and bile acid metabolism Originating from the oxidation of deoxycholic acid it influences pathways involving hepatic cholesterol catabolism and lipid emulsification The compound interacts with nuclear receptors and transport proteins affecting gene expression related to cholesterol homeostasis In vitro it demonstrates biological activity typically in the nanomolar to low micromolar range making it suitable for assays that investigate metabolic and endocrine functions Common applications include studies in liver cell models animal studies assessing cholesterol and lipid profiles and drug screening for metabolic disorders Experimental concentrations typically depend on the specific research design allowing for tailored approaches based on targeted pathways and desired outcomes in various research settings