Title |
Nigericin inhibits epithelial ovarian cancer metastasis by suppressing the cell cycle and epithelial−mesenchymal transition
|
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Published in |
Biochemistry, August 2017
|
DOI | 10.1134/s0006297917080089 |
Pubmed ID | |
Authors |
Wen Wang, Yan Zhao, Shujuan Yao, Xiujuan Cui, Wenying Pan, Wenqian Huang, Jiangang Gao, Taotao Dong, Shiqian Zhang |
Abstract |
Epithelial ovarian cancer (EOC) has the highest mortality among various types of gynecological malignancies. Most patients die of metastasis and recurrence due to cisplatin resistance. Thus, it is urgent to develop novel therapies to cure this disease. CCK-8 assay showed that nigericin exhibited strong cytotoxicity on A2780 and SKOV3 cell lines. Flow cytometry indicated that nigericin could induce cell cycle arrest at G0/G1 phase and promote cell apoptosis. Boyden chamber assay revealed that nigericin could inhibit migration and invasion in a dose-dependent manner by suppressing epithelial-mesenchymal transition (EMT) in EOC cells. These effects were mediated, at least partly, by the Wnt/β-catenin signaling pathway. Our results demonstrated that nigericin could inhibit EMT during cell invasion and metastasis through the canonical Wnt/β-catenin signaling pathway. Nigericin may prove to be a novel therapeutic strategy that is effective in patients with metastatic EOC. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Unknown | 2 | 100% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 2 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Unknown | 10 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
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Other | 2 | 20% |
Lecturer > Senior Lecturer | 1 | 10% |
Lecturer | 1 | 10% |
Student > Bachelor | 1 | 10% |
Student > Ph. D. Student | 1 | 10% |
Other | 1 | 10% |
Unknown | 3 | 30% |
Readers by discipline | Count | As % |
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Medicine and Dentistry | 3 | 30% |
Nursing and Health Professions | 2 | 20% |
Agricultural and Biological Sciences | 1 | 10% |
Engineering | 1 | 10% |
Unknown | 3 | 30% |