کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5504905 | 1400256 | 2017 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
miR-1236-3p suppresses the migration and invasion by targeting KLF8 in lung adenocarcinoma A549Â cells
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
MicroRNAs (miRNAs) have a great effect on regulating tumor cell migration, invasion, proliferation and prognosis. However, the mechanism of miR-1236-3p on regulating carcinogenesis is still unknown. In this study, the expression of miR-1236-3p was lower in lung adenocarcinoma tissues than that in adjacent normal tissue. In lung adenocarcinoma A549Â cell line, miR-1236-3p decreased ability of cell invasion and migration, furthermore, we show that KLF8 is targeted by miR-1236-3p, and expression of miR-1236-3p is negatively correlated with KLF8. Additionally, miR-1236-3p suppressed the expression of KLF8 and EMT (epithelial mesenchymal transition)-related genes. Overexpression of KLF8 can promote EMT-related genes at protein level. In conclusion, our results support the fact that miR-1236-3p acts as a tumor inhibitor in lung adenocarcinoma by suppressing the activity of KLF8, and it may play a critical role in the diagnosis and treatment of lung cancer.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochemical and Biophysical Research Communications - Volume 492, Issue 3, 21 October 2017, Pages 461-467
Journal: Biochemical and Biophysical Research Communications - Volume 492, Issue 3, 21 October 2017, Pages 461-467
نویسندگان
Tingting Bian, Daishan Jiang, Jian Liu, Xiaopeng Yuan, Jia Feng, Qian Li, Qing Zhang, Xiaoli Li, Yifei Liu, Jianguo Zhang,