胆固醇是我们不可缺少的重要物质

胆固醇是我们不可缺少的重要物质

胆固醇生产厂家利伟生物告诉您胆固醇不仅参与形成细胞膜，而且是合成胆汁酸，维生素D3以及甾体激素的原料。胆固醇经代谢还能转化为胆汁酸、类固醇激素、7-脱氢胆固醇，并且7-脱氢胆固醇经紫外线照射就会转变为维生素D3，因此，胆固醇是动物组织细胞所不可缺少的重要的物质。

Cholesterol is the indispensable Material for People

Cholesterol manufacturer-Henan Liwei Biological Pharmaceutical tells you that cholesterol is not only involved in cell membrane formation, but also is the raw material for synthesising the bile acid, vitamin D3 and steroid hormones. Cholesterol  can be converted into bile acid, steroid hormone and 7-dehydrocholesterol by metabolism, and 7-dehydrocholesterol will be transformed into vitamin D3 by ultraviolet irradiation. Therefore, cholesterol is the indispensable material for animal tissues and cells.