题名 | Interference of PTK6/GAB1 signaling inhibits cell proliferation, invasion, and migration of cervical cancer cells |
作者 | |
发表日期 | 2022-09-01
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DOI | |
发表期刊 | |
EISSN | 1791-3004
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卷号 | 26期号:3 |
摘要 | Protein tyrosine kinase 6 (PTK6) has shown important cancer‑promoting effects in a variety of cancer types. Nonetheless, its vital role in cervical cancer has not been completely elucidated. The present study sought to address whether PTK6 is involved in the malignant progression of cervical cancer via its interaction with GRB2‑associated binding 1 (GAB1). Western blotting was used to examine PTK6 and GAB1 expression levels. Cell Counting Kit‑8, Transwell, wound healing, and terminal deoxynucleotidyl‑transferase‑mediated dUTP nick end labeling assays were performed to estimate the corresponding proliferative, migratory, invasive, and apoptotic abilities of the cells. Co‑immunoprecipitation (Co‑IP) assays confirmed binding of PTK6 to GAB1. The results revealed that the expression levels of PTK6 and GAB1 were markedly increased in cervical cancer cell lines compared with those noted in normal cervical epithelial cells. The cell proliferative, invasive, and migratory activities of cervical cancer cells were reduced in the absence of PTK6 expression, whereas the induction of apoptosis was aggravated under these conditions. The results of the Co‑IP assay indicated that PTK6 expression was positively associated with GAB1. In addition, the suppressive effect of PTK6 silencing on the malignant phenotypes of cervical cancer cells was reversed following overexpression of GAB1. In summary, the present study indicated that knockdown of PTK6 expression protected against the malignant progression of cervical cancer, while overexpression of GAB1 counteracted the inhibitory effects of PTK6 knockdown on cervical cancer cells. |
关键词 | |
相关链接 | [Scopus记录] |
语种 | 英语
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学校署名 | 第一
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Scopus记录号 | 2-s2.0-85135100112
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来源库 | Scopus
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引用统计 |
被引频次[WOS]:3
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成果类型 | 期刊论文 |
条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/365035 |
专题 | 南方科技大学医院 |
作者单位 | Department of Gynecology,Southern University of Science and Technology Hospital,Shenzhen,518055,China |
第一作者单位 | 南方科技大学医院 |
第一作者的第一单位 | 南方科技大学医院 |
推荐引用方式 GB/T 7714 |
Li,Juan,Yang,Nan,Tian,Xiaolei,et al. Interference of PTK6/GAB1 signaling inhibits cell proliferation, invasion, and migration of cervical cancer cells[J]. Molecular medicine reports,2022,26(3).
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APA |
Li,Juan,Yang,Nan,Tian,Xiaolei,Ouyang,Linglong,Jiang,Man,&Zhang,Shufang.(2022).Interference of PTK6/GAB1 signaling inhibits cell proliferation, invasion, and migration of cervical cancer cells.Molecular medicine reports,26(3).
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MLA |
Li,Juan,et al."Interference of PTK6/GAB1 signaling inhibits cell proliferation, invasion, and migration of cervical cancer cells".Molecular medicine reports 26.3(2022).
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