五味子多糖对脑肿瘤干细胞的凋亡诱导及生长抑制作用

doi:10.13481/j.1671-587x.20180218

吉林大学学报(医学版) ›› 2018, Vol. 44 ›› Issue (02): 305-309.doi: 10.13481/j.1671-587x.20180218

五味子多糖对脑肿瘤干细胞的凋亡诱导及生长抑制作用

丁振东¹, 张玉影², 张宇¹, 钟越³, 温娜³, 于洪泉¹, 齐玲³

1. 吉林大学第一医院神经外科, 吉林长春 130021;
2. 吉林大学公共卫生学院卫生毒理学教研室, 吉林长春 130021;
3. 吉林医药学院病理教研室, 吉林吉林 132013

收稿日期:2017-11-29 出版日期:2018-03-28 发布日期:2018-03-30
通讯作者: 于洪泉,副教授,副主任医师,硕士研究生导师(Tel:0431-81875717,E-mail:hqy1974@163.com);齐玲,副教授,硕士研究生导师(Tel:0432-64560465,E-mail:qiling1718@163.com) E-mail:hqy1974@163.com;qiling1718@163.com
作者简介:丁振东(1989-),男,河南省周口市人,在读医学硕士,主要从事脑肿瘤发生机制方面的研究。
基金资助:
吉林省科技厅科研基金资助课题（20140101114JC，20160101195JC）；吉林省产业创新专项资助课题（2016C049-2）；吉林省教育厅科研基金资助课题（2016236）

Apoptosis induction and growth inhibition effects of Schisandra chinensis polysaccharides on brain tumor stem cells

DING Zhendong¹, ZHANG Yuying², ZHANG Yu¹, ZHONG Yue³, WEN Na³, YU Hongquan¹, QI Ling³

1. Department of Neurosurgery, First Hospital, Jilin University, Changchun 130021, China;
2. Department of Hygiene Toxicology, School of Public Health, Jilin University, Changchun 130021, China;
3. Department of Pathology, Jilin Medical University, Jilin 132013, China

Received:2017-11-29 Online:2018-03-28 Published:2018-03-30

摘要/Abstract

摘要： 目的：探讨五味子多糖（SCP）对脑肿瘤干细胞（BTSCs）生长的抑制作用，阐明SCP抑制BTSCs生长的抑制机制。方法：培养原代人脑肿瘤细胞，CD133免疫磁珠法分选获得BTSCs，免疫荧光法鉴定BTSCs中神经干细胞标记抗原CD133和Nestin表达情况；将BTSCs分为对照组和不同剂量SCP组，分别用0、200、400和800 μg·L^-1SCP处理；噻唑蓝（MTT）法检测各组BTSCs的增殖率，Annexin Ⅴ-PI分析细胞凋亡率，酶联免疫吸附法（ELISA）检测各组BTSCs培养上清中Bax、Bcl-2和Cascpase-3蛋白表达水平。结果：免疫荧光染色，CD133和Nestin在BTSCs中呈阳性表达。MTT检测，与对照组比较，各剂量SCP组BTSCs增殖率降低，400和800 mg·L^-1组差异有统计学意义（P<0.05）。Annexin Ⅴ-PI检测，800 mg·L^-1SCP组细胞凋亡率明显升高，与对照组比较差异有统计学意义（P<0.05）。ELISA法检测，与对照组比较，各剂量SCP组BTSCs中Bax蛋白表达水平升高（P<0.05），800 mg·L^-1SCP组Bcl-2蛋白表达水平降低（P<0.05），各剂量SCP组Bax/Bcl-2比值明显升高（P<0.05）。与对照组比较，800 mg·L^-1 SCP组BTSCs中Caspase-3蛋白表达水平明显升高（P<0.01）。结论：SCP可抑制BTSCs生长，诱导细胞凋亡可能是其作用机制之一。

关键词: 脑肿瘤干细胞, 细胞凋亡, 凋亡相关蛋白, 五味子多糖

Abstract: Objective:To investigate the effect of Schisandra chinensis polysaccharide (SCP) on the growth of brain tumor stem cells (BTSCs), and to clarify the mechanism of inhibiting the growth of BTSCs of SCP. Methods: The primary human glioma cells were cultured, then the BTSCs were isolated by CD133 immunomagnetic sorting. The neural stem cell surface markers CD133 and Nestin were detected by immunofluorescence assay. The proliferation rate of BTSCs was examined by MTT assay. Annexin Ⅴ-PI analysis was used to analyze the apoptotic rate of BTSCs. The expression levels of Bax, Bcl-2 and Caspase-3 proteins in BTSCs in various groups were detected by ELISA assay. Results: The results of immunofluorescence staining showed that the expressions of CD133 and Nestin were positive in BTSCs. Compared with control group, the proliferation rates of BTSCs in 200, 400 and 800 mg·L^-1 SCP groups were decreased, especially in 400 and 800 mg·L^-1 SCP groups (P<0.05). The results of Annexin Ⅴ-PI analysis showed that the apoptotic rate of BTSCs in 800 mg·L^-1 SCP group was increased compared with control group (P<0.05). The ELISA results showed that the expression levels of Bax in 200, 400 and 800 mg·L^-1 SCP groups were significantly increased (P<0.05), and the values of Bax/Bcl-2 were significantly increased (P<0.05); compared with control group, the Bcl-2 expression level in the BTSCs in 800 mg·L^-1 SCP group was decreased (P<0.05). The expression level of Caspase-3 protein in 800 mg·L^-1 SCP group was also significantly increased compared with control group (P<0.01). Conclusion: SCP could inhibit the growth of BTSCs,and the induction of apoptosis may be one of mechanisms.

Key words: Schisandra chinensis polysaccharides, apoptosis-related proteins, brain tumor stem cells, apoptosis

中图分类号:

R285.5

丁振东, 张玉影, 张宇, 钟越, 温娜, 于洪泉, 齐玲. 五味子多糖对脑肿瘤干细胞的凋亡诱导及生长抑制作用[J]. 吉林大学学报(医学版), 2018, 44(02): 305-309.

DING Zhendong, ZHANG Yuying, ZHANG Yu, ZHONG Yue, WEN Na, YU Hongquan, QI Ling. Apoptosis induction and growth inhibition effects of Schisandra chinensis polysaccharides on brain tumor stem cells[J]. Journal of Jilin University Medicine Edition, 2018, 44(02): 305-309.

参考文献

[1] Wei W, Shin YS, Xue M, et al. Single-cell phosphoproteomics resolves adaptive signaling dynamics and informs targeted combination therapy in glioblastoma[J]. Cancer Cell, 2016, 29(4):563-573.
[2] Qi L, Bellail AC, Rossi MR, et al. Heterogeneity of primary glioblastoma cells in the expression of caspase-8 and the response to TRAIL-induced apoptosis[J]. Apoptosis, 2011, 16(11):1150-1164.
[3] Qi L, Ren K, Fang F, et al. Over expression of BCL2 and low expression of caspase 8 related to TRAIL resistance in brain cancer stem cells[J]. Asian Pac J Cancer Prev,2015,16(12):4849-4852.
[4] 温娜, 唐泽波, 袁瑞, 等. 五味子粗多糖对脑胶质瘤细胞生长的作用[J]. 中国老年学杂志, 2013, 33(12):2837-2838.
[5] 师蔚, 郭振宇. 脑胶质瘤发病机制、诊断与治疗的研究进展[J]. 中华神经医学杂志, 2007, 6(9):869-871.
[6] Qi L, Yu HQ, Zhang Y, et al. A Comprehensive meta-analysis of genetic associations between key polymorphic loci in DNA repair genes and glioma risk[J]. Mol Neurobiol,2017,54(2):1314-1325.
[7] Jiang T, Tang GF, Lin Y, et al. Prevalence estimates for primary brain tumors in China:a multi-center cross-sectional study[J]. Chin Med J, 2011, 124(17):2578-2583.
[8] Chiu PY, Lam PY, Yan CW, et al. Schisandrin B protects against solar irradiation-induced oxidative injury in BJ human fibroblasts[J]. Fitoterapia, 2011, 82(4):682-691.
[9] 黄玲, 陈玲, 张振. 五味子多糖对荷瘤鼠瘤体抑制作用的病理学观察[J]. 中药材, 2004, 27(3):202-203.
[10] 任丽佳, 李林, 殷放宙, 等. 五味子抗肿瘤活性成分及作用机制研究进展[J]. 中国药理学通报, 2012, 28(1):140-142.
[11] 甘露. 五味子多糖对肝癌小鼠肿瘤生长及免疫功能的调节作用[J]. 免疫学杂志, 2013, 29(10):867-870.
[12] 栗爽, 李慧婷, 单会娇, 等. 五味子粗多糖抗疲劳药理作用的研究[J]. 实用中医内科杂志, 2009, 23(4):27-28.
[13] 苗明三.五味子多糖对衰老模型小鼠的影响[J].中国医药学报, 2002,17(3):187-188.
[14] Hardwick JM, Chen YB, Jonas EA. Multipolar functions of Bcl-2 proteins link energetics to apoptosis[J].Trends Cell Biol, 2012, 22(6):318-328.
[15] Liu ZL, Jin BJ, Cheng CG, et al. Apatinib resensitizes cisplatin-resistant non-small cell lung carcinoma A549 cell through reversing multidrug resistance and suppressing ERK signaling pathway[J]. Eur Rev Med Pharmacol Sci,2017,21(23):5370-5377.
[16] Dai H, Ge S, Guo J, et al. Development of novel bis-pyrazole derivatives as antitumor agents with potent apoptosis induction effects and DNA damage[J]. Eur J Med Chem, 2018,143:1066-1076.
[17] Reed JC. Proapoptotic multidomain Bcl-2/Bax-family proteins mechanisms physiological roles and therapeutic opportunities[J]. Cell Death Differ, 2006,13(8):1378-1386.
[18] 李军, 王国荣, 张秀芹, 等. 二苯乙烯苷对同型半胱氨酸诱导血管内皮细胞凋亡及bcl-2、bax、caspase-3表达的影响[J]. 中国病理生理杂志, 2013, 29(4):743-747.
[19] 马永臻.Bax、Bcl-2和Caspase-3在食管癌的表达及临床意义[J].中国老年学杂志,2017,37(14):3484-3486.
[20] Zuo JH, Sun CH, Gao H, et al. Role of Bcl-2 and Bax in parotid gland atrophy[J]. Eur Rev Med Pharmacol Sci,2017, 21(23):5315-5320.
[21] Liang X, Ni X, Wang Y, et al. Jinhong tablet reduces damage of intestinal mucosal barrier in rats with acute biliary infection via Bcl-2/Bax mRNA and protein regulation[J]. Evid Based Complement Alternat Med,2017,2017:1-9.
[22] 左俐俊,任亚萍.小鼠不同动情周期子宫内膜组织中Bcl-2、Bax和Caspase-9蛋白的表达[J].郑州大学学报:医学版,2016,51(2):183-186.

五味子多糖对脑肿瘤干细胞的凋亡诱导及生长抑制作用

Apoptosis induction and growth inhibition effects of Schisandra chinensis polysaccharides on brain tumor stem cells

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