Title |
Therapeutic effects of tyroservatide on metastasis of lung cancer and its mechanism affecting integrin–focal adhesion kinase signal transduction
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Published in |
Drug Design, Development and Therapy, March 2016
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DOI | 10.2147/dddt.s86284 |
Pubmed ID | |
Authors |
Yu-ting Huang, Lan Zhao, Zheng Fu, Meng Zhao, Xiao-meng Song, Jing Jia, Song Wang, Jin-ping Li, Zhi-feng Zhu, Gang Lin, Rong Lu, Zhi Yao |
Abstract |
Tyroservatide (YSV) can inhibit the growth and metastasis of mouse lung cancer significantly. This study investigated the therapeutic effects of tripeptide YSV on metastasis of human lung cancer cells and explored its possible mechanism that affects integrin-focal adhesion kinase (FAK) signal transduction in tumor cells. YSV significantly inhibited the adhesion and the invasion of highly metastatic human lung cancer cell lines 95D, A549, and NCI-H1299. In addition, YSV significantly inhibited phosphorylation of FAK Tyr397 and FAK Tyr576/577 in the 95D, A549, and NCI-H1299 human lung cancer cells in vitro. And the mRNA level and protein expression of FAK in these human lung cancer cells decreased at the same time. YSV also significantly inhibited mRNA and protein levels of integrin β1 and integrin β3 in the 95D, A549, and NCI-H1299 human lung cancer cells. Our research showed that YSV inhibited adhesion and invasion of human lung cancer cells and exhibited therapeutic effects on metastasis of lung cancer. |
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Unknown | 1 | 100% |
Demographic breakdown
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Members of the public | 1 | 100% |
Mendeley readers
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United Kingdom | 1 | 13% |
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Demographic breakdown
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Student > Bachelor | 2 | 25% |
Professor > Associate Professor | 1 | 13% |
Researcher | 1 | 13% |
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Readers by discipline | Count | As % |
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Pharmacology, Toxicology and Pharmaceutical Science | 2 | 25% |
Biochemistry, Genetics and Molecular Biology | 2 | 25% |
Unknown | 4 | 50% |