BRD4 and cancer: In non-small cell lung cancer, Megakaryocytic leukaemia 1 (MKL1)-induced lncRNA SNHG18 encouraged metastatic growth and proliferation by sequestrating miR-211-5p, which results in the upregulation of its downstream target Bromo-domain containing protein 4 (BRD4), which is a well-known regulator for cancer development (Fan et al., 2021).