XPO1抑制剂KPT-8602对U937细胞增殖和凋亡的影响
目的】探讨核输出蛋白(XPO1)选择性抑制剂KPT-8602对人组织细胞淋巴瘤细胞系U937细胞增殖、周期、凋亡的影响及其可能的机制研究。【方法】以U937细胞为研究对象,给予不同浓度的KPT-8602处理细胞后,CCK-8法检测细胞活力;流式细胞术检测细胞周期及凋亡;Westernblot法检测XPO1、p-AKT、AKT、CleavedCaspase-3、p21的表达情况;荧光显微镜观察XPO1的亚细胞定位。【结果】CCK-8结果显示KPT-8602可抑制U937细胞的活力,在一定范围内具有剂量-效应依赖关系(P<0.001)及时间-效应依赖关系(P<0.001),但是对正常人...
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Main Authors: | 肖晓慧, 李益清, 黄克智, 谢双锋, 肖洁, 马丽萍, 尹松梅, 聂大年 |
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Format: | Article |
Language: | zho |
Published: |
Editorial Office of Journal of Sun Yat-sen University
2019-01-01
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Series: | Zhongshan Daxue xuebao. Yixue kexue ban |
Subjects: | |
Online Access: | http://xuebaoyx.sysu.edu.cn/zh/article/43546277/ |
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