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日用化学工业 ›› 2020, Vol. 50 ›› Issue (12): 867-874.doi: 10.3969/j.issn.1001-1803.2020.12.009

• 开发与应用 • 上一篇    下一篇

当归提取物对毛发生长作用的体外与体内研究

高合意1(),雷登凤2,程树军3,陈志杰4,刘仁龙1()   

  1. 1.重庆大学,重庆 401331
    2.广东艾圣日用化学品有限公司,广东 广州 510460
    3.上海交通大学 医学院 公共卫生学院,上海 200025
    4.广州市华代生物科技有限公司,广东 广州 510535
  • 收稿日期:2020-11-06 修回日期:2020-12-01 出版日期:2020-12-22 发布日期:2020-12-22
  • 通讯作者: 刘仁龙
  • 作者简介:高合意(1982-),男,湖北黄冈人,博士研究生,主要研究方向为植物活性原料制备及机理研究,E-mail: heygao@163.com
  • 基金资助:
    NSFC—云南联合基金(U1802255);广州市开发区国际科技合作项目(2017GH11)

Study on the effects of Angelica sinensis on hair growth in vitro and in vivo

GAO He-yi1(),LEI Deng-feng2,CHENG Shu-jun3,CHEN Zhi-jie4,LIU Ren-long1()   

  1. 1. Chongqing University, Chongqing 401331, China
    2. Guangdong Essence Daily Chemical Co., Ltd., Guangzhou, Guangdong 510460, China
    3. School of Public Health, School of Medicine, Shanghai Jiao Tong University,Shanghai 200025, China
    4. Guangzhou Chn-Alternative Biotechnology Co., Ltd., Guangzhou, Guangdong 510535, China
  • Received:2020-11-06 Revised:2020-12-01 Online:2020-12-22 Published:2020-12-22
  • Contact: Ren-long LIU

摘要:

研究当归提取物在防脱育发功效中的作用。制备当归水提取物,采用Ⅱ型5α-还原酶抑制模型、C57BL/6小鼠动物实验模型和人群试用方法,分别进行酶抑制率、动物皮肤形态组织学观察和临床观察。结果表明0.5 g/mL的当归提取物可明显抑制Ⅱ型5α-还原酶的活性;动物实验结果表明,当归提取物对C57BL/6小鼠毛发生长有明显促进作用,刺激小鼠毛囊从休止期进入生长期;人体功效试验结果表明,使用当归提取物制备的头皮护理精华液7周后,80%志愿者的脱发症状得到改善。综合体外和体内研究结果表明:当归提取物具有促进小鼠毛发生长、改善脱发人群脱发症状的功效。

关键词: 当归提取物, 5α-还原酶, 毛发生长

Abstract:

The effects of the extract of Angelica sinensis on anti-hair loss and hair growth were studied. The efficacy of the extract of Angelica sinensis was evaluated by using different methods such as the model of 5α-reductase inhibition, animal test and human efficacy test. The results showed that this material could inhibit the activity of 5α-reductase in vitro with a dose of 0.5 g/mL. Animal test showed that it could obviously promote hair growth of C57BL/6 mice, and it could induce the hair follicle to enter from telogen into anagen. Human efficacy test showed that the hair loss symptoms could be reduced after using the scalp care essence containing the extract of Angelica sinensis for 7 weeks. In conclusion, the extract of Angelica sinensis could stimulate the hair growth of C57BL/6 mice, and it could help the patients with hair loss symptoms.

Key words: Angelica sinensis, 5α-reductase, hair growth

中图分类号: 

  • TQ658