Tsvetkova T A, Kozlov E A, Rudakov S S, Del'vig A A
Vopr Med Khim. 1988 Jan-Feb;34(1):71-4.
Content of collagen and relative content of unextractable collagen were increased by 35% and 50%, respectively, while the content of immobilized water was decreased in costal cartilage of children with the isolated form of funnel chest or with the deformation accompanied by Ehlers-Danlos syndrome. These anomalies may be considered as indicators of the cartilage premature ageing. In skin of the children with isolated form of funnel chest the ratio of collagen extracted with acetic acid was increased 2-fold.
在患有单纯漏斗胸或伴有埃勒斯-当洛综合征变形的儿童肋软骨中，胶原蛋白含量和不可提取胶原蛋白的相对含量分别增加了35%和50%，而固定水含量则降低。这些异常情况可被视为软骨过早老化的指标。在患有单纯漏斗胸的儿童皮肤中，用乙酸提取的胶原蛋白比例增加了两倍。
