Transcriptomic studies have shown that PVT can increase the level of Il-24 mRNA and downregulate the level of Cxcl10 mRNA in MDA-MB-231 cells, whereas IL-24 can inhibit the growth of various tumor cells, including breast cancer cells, and induce the apoptosis of tumor cells [55,56]. The gene discussed is CXCL10; the disease is neoplasm.