Studies on antitumor mechanism of two planar platinum(II) complexes with 8-hydroxyquinoline: synthesis, characterization, cytotoxicity, cell cycle and apoptosis.
Studies on antitumor mechanism of two planar platinum(II) complexes with 8-hydroxyquinoline: synthesis, characterization, cytotoxicity, cell cycle and apoptosis.
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两种平面铂(II)与8-羟基喹啉配合物的抗肿瘤机制研究:合成、表征、细胞毒性、细胞周期和凋亡
DOI:
10.1016/j.ejmech.2014.12.052
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发表时间:
2015-03
影响因子:
6.7
通讯作者:
梁宏
中科院分区:
文献类型:
--
作者:
Qin QP;Chen ZF;Qin JL;He XJ;Li YL;Liu YC;Huang KB;梁宏
[Pt(Q)2] (1) and [Pt(MQ)2] (2) exhibited enhanced cytotoxicity against BEL-7404, Hep-G2, NCI–H460, T-24, A549 tumor cells but low cytotoxicity on normal HL-7702 cells.1and2could cause the cell cycle arrest in G2 and S phase, respectively. While pifithrin-α, a specific p53 inhibitor, induced cell cycle arrest in G1 phase. Although1,2and pifithrin-α caused serious inhibition on p53,1and2significantly cause the loss of mitochondrial membrane potential and increase of the reactive oxygen species level, cytochromec, apaf-1 and caspase-3/9 ratio in BEL-7404 cells.1and2may trigger the cell apoptosis through a mitochondrial dysfunction pathway whereas pifithrin-α does not. The interactions of1and2with DNA are most probably via an intercalation.
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影响因子:
3.7
作者:
Bica L;Liddell JR;Donnelly PS;Duncan C;Caragounis A;Volitakis I;Paterson BM;Cappai R;Grubman A;Camakaris J;Crouch PJ;White AR
通讯作者:
White AR
影响因子:
19
作者:
Green, D;Kroemer, G
通讯作者:
Kroemer, G
影响因子:
4.6
作者:
Maheswari, Palanisamy Uma;van der Ster, Martijn;Reedijk, Jan
通讯作者:
Reedijk, Jan
DOI:
10.1016/s0006-291x(03)00230-4
发表时间:
2003
影响因子:
3.1
作者:
Sainz,RosaM;Mayo,JuanC;Tan,Dun-Xian;Lopez-Burillo,Silvia;Natarajan,Mohan;Reiter,RusselJ
通讯作者:
Reiter,RusselJ
影响因子:
6.7
作者:
Long, Bohua;Liang, Shengzong;Xiang, Jiannan
通讯作者:
Xiang, Jiannan