Decreased miR-204 in H. pylori-associated gastric cancer promotes cancer cell proliferation and invasion by targeting SOX4.
Decreased miR-204 in H. pylori-associated gastric cancer promotes cancer cell proliferation and invasion by targeting SOX4.
复制标题
幽门螺杆菌相关胃癌中 miR-204 的减少通过靶向 SOX4 促进癌细胞增殖和侵袭
DOI:
10.1371/journal.pone.0101457
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发表时间:
2014
期刊:
影响因子:
3.7
通讯作者:
Zhang G
中科院分区:
文献类型:
--
作者:
Zhou X;Li L;Su J;Zhang G
Background The molecular mechanism between Helicobacter pylori (H. pylori) infection and gastric cancer remained largely unknown. In this study, we determined the role of miRNA in H. pylori induced gastric cancer. Methods and Results We found that miR-204 was decreased in H. pylori positive tissues by qRT-PCR. Knockdown of miR-204 enhanced the invasion and proliferation ability of gastric cancer cells in vitro. Luciferase assay revealed that SOX4 was target gene of miR-204, which was found up-regulated in H. pylori positive tissues. Down-regulation of miR-204 and over-expression of SOX4 promoted epithelial-mesenchymal transition process. Conclusion Taken together, our findings demonstrated that miR-204 may act as a tumor suppressor in H. pylori induced gastric cancer by targeting SOX4.
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影响因子:
2.8
作者:
Gunes, Sezgin;Yegin, Zeynep;Bagci, Hasan
通讯作者:
Bagci, Hasan
影响因子:
3.7
作者:
Wang YW;Shi DB;Chen X;Gao C;Gao P
通讯作者:
Gao P
影响因子:
37.3
作者:
Chen Z;Sangwan V;Banerjee S;Mackenzie T;Dudeja V;Li X;Wang H;Vickers SM;Saluja AK
通讯作者:
Saluja AK
DOI:
10.1186/bcr3466
发表时间:
2013
期刊:
Breast cancer research : BCR
影响因子:
--
作者:
Parvani JG;Schiemann WP
通讯作者:
Schiemann WP
影响因子:
11.2
作者:
Zhang, Jianchao;Liang, Qian;Huang, Baiqu
通讯作者:
Huang, Baiqu