大理大学学报 ›› 2020, Vol. 5 ›› Issue (2): 38-42.DOI: 10. 3969 / j. issn. 2096-2266. 2020. 02. 009

• 药学 • 上一篇    下一篇

美廉净凝胶的抗炎、抗瘙痒作用研究

崔雪萍1,2 ,李贵轲 1,2 ,赵键铤 1,2 ,金凡茂 1,2 ,刘衡1,2 ,王彬3*   

  1. (1.云南省昆虫生物医药研发重点实验室,云南大理 671000;2.药用特种昆虫开发国家地方联合工程
    研究中心,云南大理 671000;3.大理大学第一附属医院妇产科,云南大理 671000)
  • 收稿日期:2019-06-24 修回日期:2019-10-02 出版日期:2020-02-15 发布日期:2020-02-15
  • 通讯作者: 王彬,副主任医师,E-mail:2669564334@qq.com。
  • 作者简介:崔雪萍,硕士研究生,主要从事中药抗炎药理研究。
  • 基金资助:
    国家自然科学基金资助项目(81660605;81860742;81860765);云南省地方本科高校(部分)基础研究联合专项
    基金资助项目(2017FH001-108);云南省教育厅科学研究基金产业化培育项目(2016CYH15)

Study on the Anti-inflammatory and Anti-itch Effects of Meilianjing Gel

Cui Xueping 1, 2 , Li Guike 1, 2 , Zhao Jianting 1, 2 , Jin Fanmao 1, 2 , Liu Heng 1, 2 , Wang Bin 3*   

  1. (1. Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, Dali, Yunnan 671000, China; 2. National-Local
    Joint Engineering Research Center of Entomoceutics, Dali, Yunnan 671000, China; 3. Department of Obstetrics and Gynecology,
    The First Affiliated Hospital of Dali University, Dali, Yunnan 671000, China)
  • Received:2019-06-24 Revised:2019-10-02 Online:2020-02-15 Published:2020-02-15

摘要: 目的:研究美廉净凝胶的抗炎、抗瘙痒作用。方法:采用二甲苯诱导的小鼠耳廓肿胀实验、角叉菜胶诱导的小鼠足趾肿
胀实验、琼脂诱导的小鼠肉芽肿实验及醋酸所致小鼠毛细血管通透性增高实验,考察美廉净凝胶的抗炎作用;采用氯喹致小鼠
瘙痒实验考察美廉净凝胶的抗瘙痒作用。结果:美廉净凝胶高、中、低剂量均能显著抑制二甲苯致小鼠耳廓肿胀(P<0.05)、角
叉菜胶致小鼠足趾肿胀(P<0.05),高、中剂量均能显著促进小鼠肉芽肿的生成(P<0.01),中剂量能显著抑制醋酸致小鼠毛细血
管通透性增高(P<0.01);美廉净凝胶高剂量能减少氯喹致小鼠瘙痒抓挠次数(P<0.05)。结论:美廉净凝胶可降低小鼠耳廓、足
趾肿胀度,降低小鼠毛细血管通透性,减轻小鼠瘙痒症状,具有明显的抗炎、抗瘙痒作用。

关键词: 美洲大蠊, 抗炎, 抗瘙痒, 美廉净, 凝胶

Abstract: Objective: To study the anti-inflammatory and anti-itch effects of Meilianjing gel. Methods: The anti-inflammatory
effects of Meilianjing gel were studied by xylene-induced mouse ear swelling experiment, carrageenin-induced mouse foot swelling
experiment, agar-induced granulation experiment and acetic-acid induced capillary permeability experiment. The anti-itch effect of
Meilianjing gel was studied by chloroquine induced mouse pruritus experiment. Results: High, middle and low dosage group of
Meilianjing gel could obviously inhibit the auricle swelling of mouse which was induced by xylene(P<0.05)and foot swelling of mouse
which was induced by carrageenan(P<0.05). High and middle dosage group of Meilianjing gel could obviously promote the granuloma
production of mouse(P<0.01). Middle dosage group of Meilianjing gel could obviously inhibit capillary permeability of mouse which
was induced by acetic acid(P<0.01); high dosage group of Meilianjing gel could reduce the number of scratches of mouse itching
which was induced by chloroquine(P<0.05). Conclusion: Meilianjing gel can reduce the swelling degree of mouse with ear and foot
swelling, reduce the capillary permeability of mouse, and relieve the symptoms of itching in mouse. Meilianjing gel has obvious anti-
inflammatory and anti-itch effects.

Key words: Periplaneta americana, anti-inflammatory, anti-itch, Meilianjing, gel