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Cholesterol Metabolism

Meaning

Cholesterol metabolism is the integrated physiological process encompassing the synthesis, absorption, transport, utilization, and excretion of cholesterol within the human body. This lipid molecule is indispensable, serving as a structural component of cell membranes and as the primary precursor for all steroid hormones and bile acids. Precise regulation of this pathway is vital for both cardiovascular health and endocrine function.