In addition, multiple studies have confirmed that long noncoding RNA DNAJC3-AS1 could promote the progression of various solid tumors, including breast cancer, hepatocellular carcinoma, colorectal cancer, renal cell carcinoma, and thyroid cancer, by regulating the expression of DNAJC3 (27, 28, 29, 30, 31). The gene discussed is DNAJC3; the disease is hepatocellular carcinoma.