Overexpression of ROR‐α‐1 significantly inhibits the proliferation, migrationand invasion capabilities of HCC (hepatocellular carcinoma) cells and downregulates the protein levels of c‐Myc and Cyclin D1, suggesting a tumour‐suppressive role for ROR‐α‐1 in liver cancer cells (PMID: 32058275). The gene discussed is CCND1; the disease is liver cancer.