[不同维生素K方案下皮肤中的胶原蛋白代谢]
[Collagen metabolism in the skin with different vitamin K regimens].
作者信息
Sharaev P N, Bogdanov N G, Iamaldinov R N
出版信息
Biull Eksp Biol Med. 1976 Jun;81(6):665-6.
PMID:953299
Abstract
Secondary vitamin K deficiency in rats caused by pelentan was accompanied by a decrease in the total collagen content and a rise in free oxyproline in the skin. Under these conditions the rate of collagen hydrolysis proved to increase. Vitamin K (vikasol) prevented development of the mentioned shifts in collagen metabolism.
摘要
培伦坦导致的大鼠继发性维生素K缺乏伴有皮肤中总胶原蛋白含量降低和游离羟脯氨酸增加。在这些条件下，胶原蛋白水解速率被证明有所增加。维生素K（维生素K3）可防止胶原蛋白代谢中上述变化的发生。
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