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植物多酚是植物体内重要的酚类次生代谢物,广泛存在于蔬菜、水果、中草药、植物种子及饮料中,具有抗炎、镇痛、抗血管生成、抗氧化、抗过敏、抗肿瘤等多种生物活性作用。近年来研究发现,植物多酚在预防和调节多种皮肤疾病中发挥重要作用。总结国内外研究成果,概述几种常见植物多酚的来源及其在抗肿瘤和皮肤保护中的应用,详细探讨多酚调控皮肤病的抗炎、抗氧化和抗过敏机制。该文有望为多酚抗皮肤病的机制研究提供思路,为植物多酚保健品的开发提供线索。
Plant polyphenols are important secondary metabolites of phenols in plants. They are widely found in vegetables, fruits, herbs, plant seeds and beverages. They are anti-inflammatory, analgesic, anti-angiogenic, anti-oxidant, antiallergic and anti-tumor A variety of biological activity. In recent years, studies have found that plant polyphenols play an important role in the prevention and regulation of various skin diseases. The research results at home and abroad were summarized. The sources of several common plant polyphenols and their applications in antitumor and skin protection were summarized. The anti-inflammatory, anti-oxidant and anti-allergic mechanism of polyphenols in regulating skin diseases were discussed in detail. This article is expected to provide a way for the research on the mechanism of polyphenols anti-dermatosis and provide clues for the development of plant polyphenols health products.