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天然产物对毛发色素的调节作用研究进展.pdf

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中草药 Chinese Traditional and Herbal Drugs 第46 卷 第9 期 2015 年5 月 ·1393 · 天然产物对毛发色素的调节作用研究进展 * * 韩明暖,李云飞,陆建美,俞 捷 ,赵荣华 云南中医学院中药学院,云南 昆明 650500 摘 要:毛发的颜色不仅受年龄、环境因素的影响,还受到众多因子的调控,其中主要有阿黑皮素原(POMC )、黑色素细 胞刺激素(α-MSH )、黑色素 1 受体(MC1R )、小眼畸形相关蛋白因子(MITF )、酪氨酸酶(TYR )、酪氨酸相关蛋白酶 1 (TRP-1 )、酪氨酸相关蛋白酶2 (TRP-2 )、刺鼠信号蛋白(ASIP )等。毛发颜色的异常常被认为是衰老的特征,给患者带来 巨大的心理压力,但相关的治疗药物目前尚属空白。总结了天然药物对毛发颜色的影响程度和作用方式,以期阐明天然药物 在治疗须发早白方面可能的作用途径及靶点,为从天然产物中寻找发掘新的药物奠定基础。 关键词:毛发;色素;黑色素;天然产物;分子调控;新药发现 中图分类号:R285 文献标志码:A 文章编号:0253 - 2670(2015)09 - 1393 - 06 DOI: 10.7501/j.issn.0253-2670.2015.09.024 Advances in study on regulation of hair pigment expression by natural products HAN Ming-nuan, LI Yun-fei, LU Jian-mei, YU Jie, ZHAO Rong-hua College of Chinese Materia Medica, Yunnan University of Traditional Chinese Medicine, Kunming 650500, China Abstract: Hair color is affected not only by genetic, age, and environmental factors, but also by the regulation of many cytokines and proteins. The generation of melanin is mainly regulated by POMC, α-MSH, MC1R, MITF, tyrosinase, TRP-1, TRP-2, ASIP, etc. Hair color anomaly is often considered to be a feature of aging which brings great psychological pressure to the people, but the treartment by relevant drugs is still blank. This article summarizes the effect target and the function ways of those natural medicines with great efficacy on the treatment of hair graying. This review may provide some theoretical basis for the application of natural medicines in the treatment of hair graying. Key words: hair; pigment; melanin; natural products; molecular regulation; new drug discovery 须发早白是人体衰老和许多疾病发病早期的重 从毛发的结构上来看,黑色素细胞起源于胚胎 要现象,目前的预防措施和治疗效果不佳,亦无专 神经嵴,在胚胎发育第 7 周进入表皮[3],阿黑皮素 属或特效药物,天然药物因其成分多样及联合用药 原为黑色素的前体,经分解可产生黑色素。促黑色 较多,不仅在促进毛发生长方面[1] ,在须发早白治 素细胞激素(α-MSH )来源于其前体激素阿黑皮素 疗领域也具有一定的优势和前景。本文对近年来关
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