浏览全部资源
扫码关注微信
1.福建中医药大学药学院,福州 350122
2.福建中医药大学科技创新与转化中心,福州 350122
3.泉州光前医院药剂科,福建 泉州 362321
Published:30 June 2023,
Received:11 January 2023,
Revised:02 June 2023,
扫 描 看 全 文
陈惠娴,王文义,檀兴慧等.钩吻总生物碱及常绿钩吻碱的体外抗肿瘤作用及机制 Δ[J].中国药房,2023,34(12):1437-1442.
CHEN Huixian,WANG Wenyi,TAN Xinghui,et al.Antitumor effect and mechanism of total alkaloids of Gelsemium elegans and sempervirine in vitro[J].ZHONGGUO YAOFANG,2023,34(12):1437-1442.
陈惠娴,王文义,檀兴慧等.钩吻总生物碱及常绿钩吻碱的体外抗肿瘤作用及机制 Δ[J].中国药房,2023,34(12):1437-1442. DOI: 10.6039/j.issn.1001-0408.2023.12.06.
CHEN Huixian,WANG Wenyi,TAN Xinghui,et al.Antitumor effect and mechanism of total alkaloids of Gelsemium elegans and sempervirine in vitro[J].ZHONGGUO YAOFANG,2023,34(12):1437-1442. DOI: 10.6039/j.issn.1001-0408.2023.12.06.
目的
2
探讨钩吻总生物碱(TA)和常绿钩吻碱(SPV)的体外抗肿瘤作用及机制。
方法
2
观察低、中、高浓度TA(50、100、200 μg/mL)和SPV(10、30、50 μmol/L)对人肝癌细胞(HepG2、Bel-7402)、人肺癌细胞(A549)、人结肠癌细胞(HCT-8)形态的影响并实时监测TA和SPV对4种肿瘤细胞的毒性;检测TA和SPV对HCT-8细胞上清液中胱天蛋白酶3(caspase-3)、caspase-9含量和细胞中磷酸化蛋白激酶B(p-Akt)(Thr308、Ser473)、B细胞淋巴瘤2(Bcl-2)、Bcl-2相关X蛋白(Bax)、生存素、C/EBP-同源蛋白(CHOP)、免疫球蛋白结合蛋白(Bip)、微管相关蛋白1轻链3Ⅱ(LC3Ⅱ)蛋白表达的影响。
结果
2
TA和SPV干预后的4种肿瘤细胞形态均出现体积缩小、细胞核皱缩的现象,细胞活性均出现不同程度的降低,其中TA和SPV对HCT-8细胞的抑制效果最好。TA和SPV干预后的HCT-8细胞上清液中caspase-3、caspase-9含量和细胞中Bax、CHOP、Bip、LC3Ⅱ蛋白表达水平均不同程度升高,p-Akt(Thr308、Ser473)、Bcl-2、生存素蛋白表达水平均不同程度降低。
结论
2
TA和SPV对上述4种肿瘤细胞均具有抑制作用,其对HCT-8细胞的抑制效果最好;二者对HCT-8细胞的作用机制可能与促进细胞凋亡、激活内质网应激和细胞自噬有关。
OBJECTIVE
2
To explore the antitumor effect and mechanism of total alkaloids of
Gelsemium elegans
(TA) and sempervirine (SPV)
in vitro
.
METHODS
2
The effects of low, medium and high concentrations of TA (50, 100, 200 μg/mL) and SPV (10, 30, 50 μmol/L) on the morphology of human hepatoma cells (HepG2, Bel-7402), human lung cancer cells (A549) and human colon cancer cells (HCT-8) were observed, and the toxicity of TA and SPV to four tumor cells was monitored. The effects of TA and SPV on the contents of caspase-3 and caspase-9 in the supernatant of HCT-8 cells, the protein expressions of phosphorylated protein kinase B (p-Akt) (Thr308, Ser473), B-cell lymphoma 2 (Bcl-2), Bcl-2-related X protein (Bax), survivin, C/EBP-homologous protein (CHOP), immunoglobulin binding protein (Bip) and microtubule-associated protein 1 light chain 3Ⅱ (LC3Ⅱ) in HCT-8 cells were detected.
RESULTS
2
After the intervention of TA and SPV, the volume reduction and nuclear shrinkage were founded in four tumor cells; the cell activity decreased to varying degrees, among which TA and SPV had the best inhibitory effect on HCT-8 cells. After the intervention of TA and SPV, the contents of caspase-3 and caspase-9 in the supernatant of HCT-8 cells, the protein expressions of Bax, CHOP, Bip and LC3Ⅱ all increased to different degrees, while the protein expressions of p-Akt (Thr308, Ser473), Bcl-2 and survivin in HCT-8 cells all decreased to different degrees.
CONCLUSIONS
2
TA and SPV have inhibitory effects on the above four tumor cells, and the inhibitory effect on HCT-8 cells is the best. The mechanism of their action on HCT-8 cells may be related to promoting apoptosis, activating endoplasmic reticulum stress and autophagy.
钩吻总生物碱常绿钩吻碱抗肿瘤细胞凋亡内质网应激细胞自噬
sempervirineantitumorapoptosisendoplasmic reticulum stressautophagy
SUNG H,FERLAY J,SIEGEL R L,et al. Global cancer statistics 2020:GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries[J]. CA Cancer J Clin,2021,71(3):209-249.
陈姣,林聃,杨杰,等. 中药抗肿瘤的增效减毒效应研究进展[J]. 中国科学(生命科学),2022,52(6):920-934.
沈舶宁,王文忠,曹娜,等. 钩吻的本草考证[J]. 中国民族民间医药,2019,28(10):30-34.
JIN G L,SU Y P,LIU M,et al. Medicinal plants of the genus Gelsemium(Gelsemiaceae,Gentianales):a review of their phytochemistry,pharmacology,toxicology and traditional use[J]. J Ethnopharmacol,2014,152(1):33-52.
孙铭学,徐庆强,孟文琪,等. 钩吻药理及毒理机制研究进展[J]. 毒理学杂志,2020,34(4):336-341.
LIN H L,QIU H Q,CHENG Y,et al. Gelsemium elegans Benth:chemical components,pharmacological effects,and toxicity mechanisms[J]. Molecules,2021,26(23):7145.
赵雅婷,武淑鹏,胡春丽,等. 钩吻的化学成分及药理作用研究进展[J]. 中国实验方剂学杂志,2019,25(3):200-210.
沈锦煌,杨娜娜,张艺凡,等. 葫蔓藤根茎总生物碱的化学成分和抗肿瘤活性研究[J]. 天然产物研究与开发,2021,33(10):1675-1680.
YUE R C,LIU H P,HUANG Y X,et al. Sempervirine inhibits proliferation and promotes apoptosis by regulating Wnt/β-catenin pathway in human hepatocellular carcinoma[J]. Front Pharmacol,2021,12:806091.
赵斌,吴紫陆,席作武. ROS/JNK/FoxO3a信号通路在钩吻素子抑制结肠癌细胞增殖和诱导凋亡中的作用[J]. 中国实验方剂学杂志,2021,27(24):100-108.
WANG L,XU H L,LIANG J W,et al. An integrated network,RNA sequencing,and experiment pharmacology approach reveals the active component,potential target,and mechanism of Gelsemium elegans in the treatment of colorectal cancer[J]. Front Oncol,2020,10:616628.
ASHKENAZI A,FAIRBROTHER W J,LEVERSON J D,et al. From basic apoptosis discoveries to advanced selective BCL-2 family inhibitors[J]. Nat Rev Drug Discov,2017,16(4):273-284.
LI X Y,CHEN H L,ZHANG Z L,et al. Isorhamnetin protects Zearalenone-induced damage via the PI3K/Akt signaling pathway in porcine ovarian granulosa cells[J]. Anim Nutr,2022,11:381-390.
甘桂香,胡瑞成,谭双香. 吸烟COPD模型大鼠肺组织内质网相关凋亡蛋白CHOP的表达[J]. 中国病理生理杂志,2018,34(2):314-320.
汝少国,朱增光,崔鹏飞. 细胞自噬与应激反应[J]. 中国海洋大学学报(自然科学版),2022,52(7):1-13.
0
Views
1
下载量
0
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution