Antineoplastic effects of CPPTL via the ROS/JNK pathway in acute myeloid leukemia.
Antineoplastic effects of CPPTL via the ROS/JNK pathway in acute myeloid leukemia.
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CPPTL 通过 ROS/JNK 通路对急性髓系白血病的抗肿瘤作用
DOI:
10.18632/oncotarget.17166
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发表时间:
2017-06-13
期刊:
影响因子:
--
通讯作者:
Gao YD
中科院分区:
文献类型:
--
作者:
Gao HE;Sun Y;Ding YH;Long J;Liu XL;Yang M;Ji Q;Li YH;Chen Y;Zhang Q;Gao YD
Drug resistance and human leukocyte antigen (HLA) matching limit conventional treatment of acute myeloid leukemia (AML). Although several small molecule drugs are clinically used, single drug administration is not sufficient to cure AML, which has a high molecular diversity. Metabolic homeostasis plays a key role in determining cellular fate. Appropriate levels of reactive oxygen species (ROS) maintain the redox system balance, and excessive amounts of ROS cause oxidative damage, thus providing a strategy to eliminate cancer cells. CPPTL is a novel analogue of parthenolide that exhibited significant cytotoxicity to AML cells in vitro and induced apoptosis in a dose-dependent manner. Additionally, CPPTL's prodrug DMA-CPPTL decreased the burden of AML engraftment and prolonged survival in a mouse model administered human primary AML cells in vivo. CPPTL induced apoptosis of AML cells by stimulating ROS production, and accumulation of ROS then activated the JNK pathway, thereby promoting mitochondrial damage. These results demonstrated that CPPTL effectively eradicated AML cells in vitro and in vivo and suggested that CPPTL may be a novel candidate for auxiliary AML therapy.
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影响因子:
23.9
作者:
Lagadinou, Eleni D.;Sach, Alexander;Callahan, Kevin;Rossi, Randall M.;Neering, Sarah J.;Minhajuddin, Mohammad;Ashton, John M.;Pei, Shanshan;Grose, Valerie;O'Dwyer, Kristen M.;Liesveld, Jane L.;Brookes, Paul S.;Becker, Michael W.;Jordan, Craig T.
通讯作者:
Jordan, Craig T.
影响因子:
11.4
作者:
Das DS;Ray A;Das A;Song Y;Tian Z;Oronsky B;Richardson P;Scicinski J;Chauhan D;Anderson KC
通讯作者:
Anderson KC
DOI:
10.1016/s1470-2045(14)70281-5
发表时间:
2014-08
期刊:
The Lancet. Oncology
影响因子:
--
作者:
Hills RK;Castaigne S;Appelbaum FR;Delaunay J;Petersdorf S;Othus M;Estey EH;Dombret H;Chevret S;Ifrah N;Cahn JY;Récher C;Chilton L;Moorman AV;Burnett AK
通讯作者:
Burnett AK
DOI:
10.1038/nri3423
发表时间:
2013-05
期刊:
Nature reviews. Immunology
影响因子:
--
作者:
通讯作者:
--
影响因子:
20.3
作者:
Guzman, Monica L.;Li, Xiaojie;Jordan, Craig T.
通讯作者:
Jordan, Craig T.