Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera odos 75, 11855 Athens, Greece.
Nutrients. 2019 Jul 18;11(7):1645. doi: 10.3390/nu11071645.
Cholesterol is a sterol synthesized by animal cells and is also a component of the diet, being present in food of animal origin. Its main function is to maintain the integrity and fluidity of cell membranes and to serve as a precursor for the synthesis of substances that are vital for the organism including steroid hormones, bile acids, and vitamin D [...].
胆固醇是动物细胞合成的甾醇,也是饮食的组成部分,存在于动物源性食物中。其主要功能是维持细胞膜的完整性和流动性,并作为合成对机体至关重要的物质(包括甾体激素、胆汁酸和维生素 D[...])的前体。