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日用化学工业(中英文) ›› 2023, Vol. 53 ›› Issue (12): 1385-1391.doi: 10.3969/j.issn.2097-2806.2023.12.004

• 开发与应用 • 上一篇    下一篇

复方丁香挥发油对UV致小鼠皮肤光老化损伤的保护作用

丁羽1,3,吴毅2,任明诗1,3,李子涵1,3,刘波1,3,*()   

  1. 1.江西中医药大学 药学院,江西 南昌 330004
    2.江西省药品检验检测研究院,江西 南昌 330004
    3.江西省中医药管理局中药防治老年性疾病重点研究室,江西 南昌 330004
  • 收稿日期:2022-12-12 修回日期:2023-11-23 出版日期:2023-12-22 发布日期:2024-01-12
  • 基金资助:
    国家自然科学基金资助项目(81560723)

Protective effect of compound clove volatile oil on UV induced skin photoaging damage in mice

Yu Ding1,3,Yi Wu2,Mingshi Ren1,3,Zihan Li1,3,Bo Liu1,3,*()   

  1. 1. School of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, Jiangxi 330004, China
    2. Jiangxi Institute for Drug Control, Nanchang, Jiangxi 330004, China
    3. Key Laboratory of TCM Prevention and Treatment of Senile Disease, Jiangxi Provincial Administrational Chinese Medicine, Nanchang, Jiangxi 330004, China
  • Received:2022-12-12 Revised:2023-11-23 Online:2023-12-22 Published:2024-01-12
  • Contact: * Tel.: +86-13330125763, E-mail: bozhrliu@163.com.

摘要:

采用气相色谱-质谱联用(GC-MS)法分析复方丁香挥发油的成分,并将复方丁香挥发油涂于KM小鼠背部去毛处,以UVA/UVB联合照射50天,通过皮肤表观评价、HE和Masson染色及Western Blot检测皮肤中Ⅰ型胶原和MMP-3蛋白的表达,对其抗光老化作用进行评价。结果发现,复方丁香挥发油主要以丁香酚(31.96%)、(E)-藁本内酯(20.56%)、咖啡因(12.72%)等成分为主,能显著改善UV致小鼠光老化皮肤外观和组织结构,增加胶原纤维,并可上调Ⅰ型胶原蛋白表达,下调MMP-3蛋白表达。总之,复方丁香挥发油可改善紫外线致小鼠皮肤皱纹、粗糙,抑制光老化皮肤胶原降解,促进皮肤修复。

关键词: 复方丁香挥发油, 气相色谱-质谱联用, 化学成分, 光老化

Abstract:

Photoaging is a process of premature skin aging caused by prolonged exposure to ultraviolet radiation. It is characterized by sunspots, coarse wrinkles, loss of elasticity, and photochemical keratosis. The protective effect of volatile oil of compound clove on the skin of mice induced by UV was studied in this paper. Firstly, the main components of volatile oil of compound clove were analyzed by gas chromatography-mass spectrometry (GC-MS). After the back irradiation, the skin tissues of the irradiated area were stained by HE and Masson to observe the changes of the skin morphology and collagen fibers in the dermis. The expressions of collagen Ⅰ and MMP-3 in skin were detected by Western Blot. The results show that the volatile oil of compound clove contains 50 components, of which 11 components account for 83.56% of the chromatographic peak area. The main components are eugenol (31.96%), (E)-3-butylidene-4, 5-dihydroisobenzofuran-1(3H)-one (20.56%) and caffeine (12.72%). Compared with the model group, compound clove volatile oil significantly improves the appearance and tissue structure of the photoaged mice skin, and increases collagen fibers. The results of Western Blot show that compound clove volatile oil can up-regulate the expression of typeⅠcollagen and down-regulate the expression of MMP-3 protein. In conclusion, compound clove volatile oil can improve skin wrinkles and roughness caused by ultraviolet light, inhibit collagen degradation in photoaged skin, and promote skin repair.

Key words: compound clove volatile oil, GC-MS, chemical components, photoaging

中图分类号: 

  • TQ658