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Targeting apoptosis to manage acquired resistance to third generation EGFR inhibitors
《医学前沿(英文)》 2022年 第16卷 第5期 页码 701-713 doi: 10.1007/s11684-022-0951-0
关键词: acquired resistance EGFR inhibitor apoptosis lung cancer
《化学科学与工程前沿(英文)》 2023年 第17卷 第12期 页码 2101-2113 doi: 10.1007/s11705-023-2361-5
关键词: ursolic acid antibacterial activities reactive oxygen species apoptosis
OUYANG Shan, ZHANG Qinghua, QIAO Fuyuan
《医学前沿(英文)》 2007年 第1卷 第4期 页码 386-389 doi: 10.1007/s11684-007-0075-6
关键词: pregnancy concentration possible relationship responsible hepatocyte
Effect on proliferation and apoptosis of T24 cell lines via silencing DNMT1 with RNA interference
ZHANG Shilong, ZENG Fuqing, PENG Shibo, WANG Liang
《医学前沿(英文)》 2008年 第2卷 第4期 页码 374-379 doi: 10.1007/s11684-008-0072-4
ZHAN Rong, YU Qinghong, HUANG Haobo
《医学前沿(英文)》 2008年 第2卷 第4期 页码 356-360 doi: 10.1007/s11684-008-0068-0
关键词: VEGF expression expression variation culture supernatant labeling concentration
Absence of FHIT expression is associated with apoptosis inhibition in colorectal cancer
CAO Jie, LI Wanglin, XIA Jie, TANG Weibiao, WANG Hui, CHEN Xiwen, XIAO Huanqing, LI Yuyuan, CHEN Xiaoping, DU Hong, CHEN Shanming
《医学前沿(英文)》 2007年 第1卷 第2期 页码 147-156 doi: 10.1007/s11684-007-0028-0
《医学前沿(英文)》 2022年 第16卷 第6期 页码 873-882 doi: 10.1007/s11684-022-0925-2
关键词: Salmonella VNP20009 tumstatin B16F10 melanoma apoptosis angiogenesis
DU Xiang, ZHAO Hongguang, GUO Wei, GONG Shouliang, WANG Wen
《医学前沿(英文)》 2008年 第2卷 第2期 页码 204-206 doi: 10.1007/s11684-008-0039-5
Inhibition of NF-kappa B can enhance Fas-mediated apoptosis in leukemia cell line HL-60
Li WANG, Shi ZHAO, Hong-Xiang WANG, Ping ZOU
《医学前沿(英文)》 2010年 第4卷 第3期 页码 323-328 doi: 10.1007/s11684-010-0026-5
关键词: nuclear factor-kappa B Fas/FasL system HL-60 Bay 11-7082
Non-genetic mechanisms of diabetic nephropathy
null
《医学前沿(英文)》 2017年 第11卷 第3期 页码 319-332 doi: 10.1007/s11684-017-0569-9
Diabetic nephropathy (DN) is one of the most common microvascular complications in diabetes mellitus patients and is characterized by thickened glomerular basement membrane, increased extracellular matrix formation, and podocyte loss. These phenomena lead to proteinuria and altered glomerular filtration rate, that is, the rate initially increases but progressively decreases. DN has become the leading cause of end-stage renal disease. Its prevalence shows a rapid growth trend and causes heavy social and economic burden in many countries. However, this disease is multifactorial, and its mechanism is poorly understood due to the complex pathogenesis of DN. In this review, we highlight the new molecular insights about the pathogenesis of DN from the aspects of immune inflammation response, epithelial–mesenchymal transition, apoptosis and mitochondrial damage, epigenetics, and podocyte–endothelial communication. This work offers groundwork for understanding the initiation and progression of DN, as well as provides ideas for developing new prevention and treatment measures.
关键词: diabetic nephropathy immune inflammatory response epithelial–mesenchymal transition apoptosis mitochondrial damage epigenetics podocyte–endothelial communication
Effect of pirfenidone on renal tubulointerstitial fibrosis
Dixin LI MM , Hongbing ZENG MD , Chunyang JI MM ,
《医学前沿(英文)》 2009年 第3卷 第3期 页码 316-322 doi: 10.1007/s11684-009-0045-2
《化学科学与工程前沿(英文)》 2022年 第16卷 第1期 页码 92-102 doi: 10.1007/s11705-021-2063-9
关键词: hydrolysis reaction mitochondrial DNA damage in situ hydrophobic environment trigger fluorescence probe apoptosis
null
《医学前沿(英文)》 2013年 第7卷 第4期 页码 462-476 doi: 10.1007/s11684-013-0270-6
Evaluating the effects of novel drugs on appropriate tumor models has become crucial for developing more effective therapies that target highly tumorigenic and drug-resistant cancer stem cell (CSC) populations. In this study, we demonstrate that a subset of cancer cells with CSC properties may be enriched into tumor spheroids under stem cell conditions from a non-small cell lung cancer cell line. Treating these CSC-like cells with gemcitabine alone and a combination of gemcitabine and the novel CHK1 inhibitor PF-00477736 revealed that PF-00477736 enhances the anti-proliferative effect of gemcitabine against both the parental and the CSC-like cell populations. However, the CSC-like cells exhibited resistance to gemcitabine-induced apoptosis. Collectively, the spheroid-forming CSC-like cells may serve as a model system for understanding the mechanism underlying the drug resistance of CSCs and for guiding the development of better therapies that can inhibit tumor growth and eradicate CSCs.
关键词: drug resistance cancer stem cell checkpoint kinase 1 (CHK1) PF-00477736 lung cancer tumorigenicity
丹参酮IIA通过Beclin-1介导的自噬性凋亡抑制非小细胞肺癌 Article
白莎莎, 崔赛男, 温文浩, 梁丽娴, 白静, 林慧媛, 崔永飞, 杨蕾, 刘中秋, 郑远, 张荣
《工程(英文)》 2022年 第19卷 第12期 页码 128-138 doi: 10.1016/j.eng.2021.07.014
肺癌是癌症死亡的主要原因,因此有必要制定一种新的治疗策略。丹参酮IIA(Tan IIA)是常用中药丹参的一种有效成分,为开发治疗肺癌的新策略提供了新方向。Tan IIA 在体外和体内均可通过诱导自噬性细胞凋亡从而抑制肺癌。Tan IIA 在人类非小细胞肺癌(NSCLC)细胞系中增加凋亡细胞以及剪切型-半
胱氨酸天冬氨酸蛋白水解酶(cleaved caspase)3 和cleaved caspase 9 的表达,降低B淋巴细胞瘤(Bcl-2)与Bcl-2 相关X蛋白(Bax)的比值;自噬激活剂雷帕霉素可促进此过程,而自噬抑制剂3-甲基腺嘌呤(3-MA)减弱此作用。Tan IIA 诱导更多的自噬体,上调轻链3β(LC-3B)I 和LC-3B II,减少螯合体1(SQSTM1/p62)的表达,caspase 3 拮抗剂未能减弱此作用。此外,LC-3B基因(LC3B)过表达和白噬基因5(ATG-5)下调细胞株的实验结果进一步证实Tan IIA 诱导NSCLC细胞发生了自噬相关调亡。过表达和沉默Beclin-1都明显减弱Tan IIA 的作用,提示Tan IIA 诱导的自噬相关调亡依赖于Beclin-1。总之,研究证明Tan IIA是一种潜在的新的抗癌治疗选择。
《医学前沿(英文)》 2023年 第17卷 第3期 页码 534-548 doi: 10.1007/s11684-022-0953-y
关键词: autoimmune hepatitis (AIH) concanavalin A (Con A) human menstrual blood-derived stem cells (MenSCs) apoptosis mitogen-activated protein kinase (MAPK)
标题 作者 时间 类型 操作
Discovery of novel ursolic acid derivatives as effective antimicrobial agents through a ROS-mediated apoptosis
期刊论文
Relationship between expression of hepatocyte grow factor and apoptosis of trophoblasts in hypertensive
OUYANG Shan, ZHANG Qinghua, QIAO Fuyuan
期刊论文
Effect on proliferation and apoptosis of T24 cell lines via silencing DNMT1 with RNA interference
ZHANG Shilong, ZENG Fuqing, PENG Shibo, WANG Liang
期刊论文
Effect of arsenic trioxide on proliferation and apoptosis of U266 cells and its relationship with the
ZHAN Rong, YU Qinghong, HUANG Haobo
期刊论文
Absence of FHIT expression is associated with apoptosis inhibition in colorectal cancer
CAO Jie, LI Wanglin, XIA Jie, TANG Weibiao, WANG Hui, CHEN Xiwen, XIAO Huanqing, LI Yuyuan, CHEN Xiaoping, DU Hong, CHEN Shanming
期刊论文
-132) significantly suppresses tumor growth in mouse model by inhibiting angiogenesis and promoting apoptosis
期刊论文
Effects of 3-aminobenzamide on poly (ADP-ribose) polymerase expression, apoptosis and cell cycle progression
DU Xiang, ZHAO Hongguang, GUO Wei, GONG Shouliang, WANG Wen
期刊论文
Inhibition of NF-kappa B can enhance Fas-mediated apoptosis in leukemia cell line HL-60
Li WANG, Shi ZHAO, Hong-Xiang WANG, Ping ZOU
期刊论文
Effect of pirfenidone on renal tubulointerstitial fibrosis
Dixin LI MM , Hongbing ZENG MD , Chunyang JI MM ,
期刊论文
hydrophobic environment triggering reactive fluorescence probe to real-time monitor mitochondrial DNA damage
期刊论文
Combined gemcitabine and CHK1 inhibitor treatment induces apoptosis resistance in cancer stem cell-like
null
期刊论文