Cell proliferation,migration, invasion, and related protein expression were detected toexamine the effect of the miR-217/sirtuin 1 expression on metastasis.Results: PC-14/B cells expressed higher sirtuin 1 and lower P53 andKAI1 compared with BEAS-2B control cells (p
📌 3 Key Takeaways
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Objective & Hypothesis:Background: Brain metastasis is a major cause of cancer deathin patients with lung cancer.
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Key Findings & Data:Sirtuin 1 and hsa-miR-217 have beenidentified to mediate the development of non-small cell lung cancer.Aims: To investigate the roles of hsa-miR-217, its target sirtuin 1,and the P53/KAI1 axis in the brain metastasis from non-small celllung cancer.Study Design: Cell culture study.Methods: Human pulmonary adenocarcinoma brain metastasis cellline PC-14/B were incubated and treated with constructed lentiviralplasmids expressing miR-217 and/or sirtuin 1.
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Conclusion & Impact:Cell proliferation,migration, invasion, and related protein expression were detected toexamine the effect of the miR-217/sirtuin 1 expression on metastasis.Results: PC-14/B cells expressed higher sirtuin 1 and lower P53 andKAI1 compared with BEAS-2B control cells (p
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters
Abstract
Background: Brain metastasis is a major cause of cancer deathin patients with lung cancer. Sirtuin 1 and hsa-miR-217 have beenidentified to mediate the development of non-small cell lung cancer.Aims: To investigate the roles of hsa-miR-217, its target sirtuin 1,and the P53/KAI1 axis in the brain metastasis from non-small celllung cancer.Study Design: Cell culture study.Methods: Human pulmonary adenocarcinoma brain metastasis cellline PC-14/B were incubated and treated with constructed lentiviralplasmids expressing miR-217 and/or sirtuin 1. BEAS-2B cell line wasused as a control. The targeted regulation of miR-217 to sirtuin 1wasexamined using a dual-luciferase reporter assay. Cell proliferation,migration, invasion, and related protein expression were detected toexamine the effect of the miR-217/sirtuin 1 expression on metastasis.Results: PC-14/B cells expressed higher sirtuin 1 and lower P53 andKAI1 compared with BEAS-2B control cells (p
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Cite This Article
DU, Y., ZHAO, Y., JİANG, W., WEİ, J., DENG, X., LİN, X., HOU, L. (2022). Hsa-miR-217 Inhibits the Proliferation, Migration, and Invasion in Non-small Cell Lung Cancer Cells Via Targeting SIRT1 and P53/KAI1 Signaling. Balkan Medical Journal, Cilt: 37 - Sayı: 4, 208–214. https://ajindex.com/articles/460892
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