This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Biochemistry
[{'content': 'Mineralocoicoid receptors are present in all of thefollowing sites, Except: \nSelect and explain. \nA. Hippocampus, B. Kidney, C. Colon, D. Liver', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Liver Mineralcoicoid receptors are expressed at high levels in renal distal tubules and coical collectiong ducts and in other mineralocoicoid target tissues such as salivary glands and the colon. It is also found in multiple sites in the brain (hippocampus), myocardium, peripheral vasculature, brown adipose tissue and sweat glands. Mineralcoicoid receptors are located mainly in the cytoplasm.', 'role': 'assistant'}]