RETRACTED ARTICLE: N6-methyladenosine induced miR-143-3p promotes the brain metastasis of lung cancer via regulation of VASH1

Brain metastasis (BM) is one of the principal causes of mortality for lung cancer patients. While the molecular events that govern BM of lung cancer remain frustrating cloudy.The miRNA expression profiles are checked in the paired human BM and primary lung cancer tissues. The effect of miR-143-3p on BM of lung cancer cells and its related mechanisms are investigated.miR-143-3p is upregulated in the paired BM tissues as compared with that in...