›› 2018, Vol. 3 ›› Issue (10): 18-21.

• 药学 • 上一篇    下一篇

喙尾琵琶甲乙醇提取物对人胚肺二倍体成纤维细胞增殖的影响

  

  1. (1. 大理大学药学与化学学院,云南大理 671000;2. 云南省昆虫生物医药研发重点实验室,
    云南大理 671000;3.大理大学学报编辑部,云南大理 671003)
  • 收稿日期:2018-07-06 修回日期:2018-07-18 出版日期:2018-10-15 发布日期:2018-10-15
  • 通讯作者: 李杨,编辑.
  • 作者简介:张瀚丹,硕士研究生,主要从事药理学研究.
  • 基金资助:

    云南省昆虫生物医药研发重点实验室开放课题资助项目(201406-02)

Effects of Ethanol Extracts of Blaps rynchopetera Fairmaire on Proliferation of Human Embryonic Lung
Diploid Fibroblast

  1. (1. College of Pharmacy and Chemistry, Dali University, Dali, 671000, China; 2. Yunnan Provincial Key Laboratory of Entomological
    Biopharmaceutical R&D, Dali, 671000, China; 3. Journal Editorial Department of Dali University, Dali, Yunnan 671003, China)
  • Received:2018-07-06 Revised:2018-07-18 Online:2018-10-15 Published:2018-10-15

摘要:

[摘要]目的:通过体外实验,初步研究喙尾琵琶甲乙醇提取物A、B、C对人胚肺二倍体成纤维细胞增殖的抑制作用,并比较3
种提取物的抑制效果。方法:用浓度为3.9~1 000.0 μg/mL的A、B、C提取物作用于体外培养的人胚肺二倍体成纤维细胞,采用
MTT(噻唑蓝)法检测3种喙尾琵琶甲乙醇提取物对细胞增殖的影响。结果:高浓度的3种喙尾琵琶甲乙醇提取物对人胚肺二
倍体成纤维细胞的生长均有显著的抑制作用,并且呈时间-剂量-效应的依赖关系。在质量浓度为1 000.0 μg/mL 、72 h时,A、
B、C对细胞的抑制率达到最大,分别为49.87%、50.13%、42.34%,A、B、C抑制细胞增殖的活性差异无统计学意义。结论:喙尾
琵琶甲乙醇提取物可显著抑制人胚肺二倍体成纤维细胞的增殖,不同浓度乙醇提取物之间对细胞增殖的抑制作用相差不大。

关键词: [关键词]喙尾琵琶甲, 人胚肺二倍体成纤维细胞, 细胞增殖

Abstract:

〔Abstract〕Objective: To study the inhibitory effects of three ethanol extracts of Blaps rynchopetera Fairmaire(A, B, C)on proliferation
of human embryonic lung diploid fibroblast, and to compare the inhibition effects of the three extracts. Methods: Human embryonic
lung diploid fibroblast were incubated with extract A, B and C of 3.9~1 000.0 μg/mL in vitro. MTT was used to detect the effects of three
ethanol extracts of Blaps rynchopetera Fairmaire on proliferation of cells. Result: High concentrations of three ethanol extracts of Blaps
rynchopetera Fairmaire significantly inhibited the growth of human embryonic lung diploid fibroblast and showed a time-dose-effect
dependence. At the concentration of 1 000.0 μg/mL and after 72 h, the inhibitory rates of A, B and C on the cells reached the highest,
which were 49.87%, 50.13%, and 42.34%, respectively. There were no significant differences in the proliferation activity of A, B and
C. Conclusion: The ethanol extracts of Blaps rynchopetera Fairmaire can significantly inhibit proliferation of human embryonic lung
diploid fibroblast, and the inhibitory effects of A, B and C on the cells were not significant.

Key words: 〔Key words〕Blaps rynchopetera Fairmaire, human embryonic lung diploid fibroblast, cell proliferation

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