Screening of α-glucosidase inhibitors from traditional Chinese medicines by affinity chromatography

来源 :第2届大连国际色谱学术报告会、第37届国际高效液相色谱及相关技术会议、第18届全国色谱学术报告会 | 被引量 : 0次 | 上传用户:a747470666
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  α-glucosidase plays an important role in the regulation of postprandial blood glucose levels, and its inhibitors, which can suppress postprandial hyperglycemia, are usually used to prevent or treat type Ⅱ diabetes.Although strong synthetic α-glucosidase inhibitors (i.e., acarbose) are available, they usually cause significantly adverse gastrointestinal events.For this reason, naturally α-glucosidase inhibitors, particularly those from the traditional Chinese medicines, have been explored as viable, low toxicity alternatives for treating type Ⅱ diabetes.More than 100 herbal medicines have been reported to show great potency in inhibiting the α-glucosidase activity, however, the therapeutic basis for most of them are still unidentified.So the major task is to develop a rapid, low-cost, and effective technique for enzyme inhibitor screening.
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