首页> 外国专利> APPLICATION OF VERBASCOSIDE IN TREATMENT AND PREVENTION OF TYPE II DIABETIC KIDNEY DISEASE

APPLICATION OF VERBASCOSIDE IN TREATMENT AND PREVENTION OF TYPE II DIABETIC KIDNEY DISEASE

机译:马鞭草苷在II型糖尿病肾病的治疗和预防中的应用

摘要

Disclosed is an application of verbascoside in the preparation of drugs for preventing and treating type II diabetic nephropathy. The protective effect of verbascoside on type II diabetic nephropathy and the action mechanism thereof are also included in the invention. The results show that verbascoside may improve liver injuries caused by high glucose, and reduce levels of serum creatinine, urea nitrogen, microalbuminuria and blood lipid (total cholesterol and triglyceride), fasting blood sugar and serum insulin in spontaneous diabetic db/db mice, and significantly reduce expressions of TGF-β1 and its signal transduction protein Smad3 and Smad4 and α-SMA in kidney tissues. Meanwhile, verbascoside may improve liver injuries caused by high glucose, and inhibit HK-2 proliferation and EMT formation. In conclusion, verbascoside induces significant protection on type II diabetic nephropathy, and its action mechanism is to protect kidney by regulating oxidative stress response, inhibiting TGF-β/smad signal pathways and improving renal fibrosis.
机译:公开了藜芦皂苷在制备用于预防和治疗II型糖尿病肾病的药物中的应用。马鞭草苷对II型糖尿病肾病的保护作用及其作用机理也包括在本发明中。结果表明,马鞭草糖苷可以改善高血糖引起的肝损伤,并降低自发性糖尿病db / db小鼠的血清肌酐,尿素氮,微量白蛋白尿和血脂(总胆固醇和甘油三酸酯),空腹血糖和血清胰岛素水平,以及显着降低肾组织中TGF-β1及其信号转导蛋白Smad3和Smad4和α-SMA的表达。同时,甜菊糖可改善高糖引起的肝损伤,并抑制HK-2增殖和EMT形成。总之,马齿bas甙对II型糖尿病肾病具有明显的保护作用,其作用机制是通过调节氧化应激反应,抑制TGF-β/ smad信号通路和改善肾纤维化来保护肾脏。

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