摘要来源: j糖尿病。 2017; 2017:7309816。 EPUB 2017年9月5日。PMID: 29038789 29038789
lixia ji
摘要:
目标: ,寻求具有出色的体外和体内生物学活性的有效的醛固氨糖还原酶抑制剂(ARIS),以抗altaCecosecosectalect cataract cataract cataract。 class =“ sub_abstract_label”>方法: 该方法首先优化以筛选非方向的合成化合物和天然提取物。然后,在渗透expa上评估了二杀蛋白半乳糖(50 mM)诱导的主要培养透镜上皮细胞(LEC)的NSION。 Diosgenin was administered to galactosemic rats by oral (100 and 200 mg/kg) or direct drinking (0.1%) to evaluate its anticataract effects.
RESULTS: Diosgenin was found as the strongest ARI with ICof 4.59 × 10 mol/L. Diosgenin(10 M)显然抑制了LEC中微量液泡的形成和AR mRNA的上调。 In vivo, diosgenin delayed lens opacification, inhibited the increase of ratio of lens weight to body weight, and decreased AR activity, galactitol level, and AR mRNA expression, especially in the diosgenin drinking (0.1%) group.
CONCLUSIONS: Diosgenin was an efficient ARI, which not only大大降低了体外LEC渗透膨胀,但也显着延迟了大鼠半乳症白内障的进展。因此,可以推荐富含二杀蛋白的食物糖尿病患者作为饮食管理,以推迟糖白内障的发生,而二杀蛋白应进一步研究慢性糖尿病并发症。