藜芦胺在制备糖尿病及并发症药物中的应用

Veratridine is used to prepare drugs for the prevention and treatment of diabetes and diabetic nephropathy. By lowering fasting blood glucose and improving renal filtration function, it solves the problem that existing technologies cannot effectively stop the progression of diabetic nephropathy, and achieves safe and effective treatment results.

CN117243961BActive Publication Date: 2026-07-17MEDICINE & BIOENG INST OF CHINESE ACAD OF MEDICAL SCI

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
MEDICINE & BIOENG INST OF CHINESE ACAD OF MEDICAL SCI
Filing Date
2023-11-06
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing diabetes treatments are ineffective in preventing the progression and worsening of diabetic nephropathy, and conventional hypoglycemic drugs may cause side effects or reduced efficacy, increasing diabetes-related morbidity and mortality.

Method used

Veratramine (VT) was used as the active ingredient to prepare drugs for the prevention and treatment of diabetes and diabetic nephropathy. In vitro and in vivo experiments showed that it can significantly reduce fasting blood glucose, reduce high glucose-induced glomerular mesangial cell inflammation, and improve renal filtration function.

Benefits of technology

Veratramine significantly reduced fasting blood glucose in diabetic model mice, weakened the expression of inflammation-related factors, and improved renal filtration function, demonstrating potential anti-diabetic and anti-diabetic nephropathy activities.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了藜芦胺在制备糖尿病及并发症药物中的应用,属于医药技术领域。本发明提供了藜芦胺(VT)在制备防治糖尿病和 / 或糖尿病并发症的药物中的应用,利用VT对糖尿病模型小鼠腹腔注射给药,给药结束后发现VT能显著降低糖尿病模型小鼠的空腹血糖,说明VT有潜在的抗糖尿病的活性;VT能显著改善糖尿病模型小鼠的肾滤过功能,说明VT有潜在的抗糖尿病肾病的活性。利用VT处理经高糖诱导的大鼠肾小球系膜细胞并评价炎症反应,高糖诱导的大鼠肾小球系膜细胞炎症效应得到有效减弱,炎症相关因子白介素‑6Il‑6,纤维粘连蛋白Fn,四型胶原Col iv的mRNA表达减弱。因此藜芦胺具有防治糖尿病和糖尿病肾病的作用。
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