@article{ATM30341,
author = {Ping Ouyang and Kun Wu and Liudan Su and Weifang An and Yanhong Bie and He Zhang and Haixian Kang and Enping Jiang and Wei Zhu and Yunhong Yao and Xinrong Hu and Zhangquan Chen and Sen Wang},
title = {Inhibition of human cervical cancer cell invasion by IL-37 involving runt related transcription factor 2 suppression},
journal = {Annals of Translational Medicine},
volume = {7},
number = {20},
year = {2019},
keywords = {},
abstract = {Background: IL-37 is a newly anti-inflammatory cytokine whose function is largely unknown in cancer. Our preliminary experiment found IL-37 could inhibit the invasion of human cervical cancer (CC) cells and influence the expression of RUNX family whose function was also unclear in CC. The present study aims to further investigate the effects of IL-37 on cell invasion and runt related transcription factor 2 (RUNX2) expression in CC cell lines.
Methods: Firstly, plasmid overexpressing IL-37 or RUNX2 was transfected into Siha and C33A cells by Hilymax. Then, the effects of IL-37 on the mRNA expression of RUNX1, RUNX2 and RUNX3 gene were detected by quantitative real-time polymerase chain reaction. Protein expression was measured by Western blot and the grayscale scanning analysis. Finally, the effects of IL-37 or RUNX2 on cell invasion were tested by transwell assay.
Results: IL-37 inhibited the mRNA expression of RUNX1 and RUNX2, and increased that of RUNX3 in CC cells. Among the three RUNX genes, RUNX2 showed the most significant change in mRNA expression (decreased by78.5% in Siha cells and by 61.5% in C33A cells) and thus was chosen for the following study. Overexpressed IL-37 inhibited cell invasion by 36.23% in Siha cells (P},
issn = {2305-5847}, url = {https://atm.amegroups.org/article/view/30341}
}