TGX-221 inhibits proliferation and induces apoptosis in human glioblastoma cells.

TGX-221 inhibits proliferation and induces apoptosis in human glioblastoma cells.
复制标题

TGX-221 抑制人胶质母细胞瘤细胞增殖并诱导细胞凋亡

DOI:
10.3892/or.2017.5991
复制
发表时间:
2017-11
期刊:
影响因子:
4.2
通讯作者:
Chen QX
Chen QX
中科院分区:
医学3区
文献类型:
--
作者:
Yang X;Yang JA;Liu BH;Liao JM;Yuan FE;Tan YQ;Chen QX

文献摘要

参考文献

相似文献

胶质母细胞瘤是成人中最常见的原发性脑肿瘤类型,具有高死亡率和发病率。更有效的治疗策略势在必行。先前的研究表明,已知的p110-β-选择性抑制剂TGX-221阻断PTEN缺陷细胞中PKB/Akt的活化。我们用TGX-221处理U87和U251胶质母细胞瘤细胞以确定TGX-221的作用。我们进行了细胞计数试剂盒(CCK-8)测试,EDU染色和细胞周期分布分析,发现TGX-221抑制胶质母细胞瘤细胞增殖。接下来,使用流式细胞术研究TGX-221对细胞凋亡的影响。这些结果表明,TGX-221诱导胶质母细胞瘤细胞凋亡。此外,迁移和侵袭试验表明,TGX-221抑制人胶质母细胞瘤细胞的迁移和侵袭。总的来说,我们的研究表明,TGX-221可以抑制胶质母细胞瘤细胞的增殖和诱导凋亡。
Glioblastoma is the most common type of primary brain tumor in adults, with high mortality and morbidity rates. More effective therapeutic strategies are imperative. Previous studies have shown that the known p110-β-selective inhibitor TGX-221 blocks the activation of PKB/Akt in PTEN-deficient cells. We treated U87 and U251 glioblastoma cells with TGX-221 to determine the effect of TGX-221. We performed a Cell Counting Kit-8 (CCK-8) test, EDU staining and cell cycle distribution analysis and found that TGX-221 inhibited glioblastoma cell proliferation. Next, the effect of TGX-221 on cell apoptosis was investigated using flow cytometry. These results demonstrated that TGX-221 induced apoptosis in glioblastoma cells. Moreover, migration and invasion assays revealed that TGX-221 inhibited human glioblastoma cell migration and invasion. Collectively, our study revealed that TGX-221 could inhibit proliferation and induce apoptosis in glioblastoma cells.
DOI: 10.1158/0008-5472.can-09-2525
发表时间: 2010-02-01
期刊: CANCER RESEARCH
影响因子: 11.2
作者:
Edgar, Kyle A.;Wallin, Jeffrey J.;Belvin, Marcia
通讯作者: Belvin, Marcia
Nanomicellar TGX221 可阻断裸鼠前列腺癌异种移植肿瘤的生长。
DOI: 10.1002/pros.22941
发表时间: 2015-05
期刊: PROSTATE
影响因子: 2.8
作者:
Chen, Ruibao;Zhao, Yunqi;Huang, Yan;Yang, Qiuhong;Zeng, Xing;Jiang, Wencong;Liu, Jihong;Thrasher, J. Brantley;Forrest, M. Laird;Li, Benyi
通讯作者: Li, Benyi
DOI: 10.1042/bj20050671
发表时间: 2005-12-15
影响因子: 4.1
作者:
Kubo, H;Hazeki, K;Hazeki, O
通讯作者: Hazeki, O
DOI: 10.1093/neuonc/not151
发表时间: 2013-11-01
期刊: NEURO-ONCOLOGY
影响因子: 15.9
作者:
Ostrom, Quinn T.;Gittleman, Haley;Barnholtz-Sloan, Jill S.
通讯作者: Barnholtz-Sloan, Jill S.
DOI: 10.1074/jbc.272.39.24252
发表时间: 1997-09-26
影响因子: 4.8
作者:
Kurosu, H;Maehama, T;Katada, T
通讯作者: Katada, T