Hai-Yan Piao et al. revealed that HIF1α can bind to the promoter of Hypoxia Yield Proliferation Associated LncRNA (HYPAL) and promote its transcription, which activates the Wnt/β-catenin signaling pathway through HYPAL/miR-431-5p/CDK14 and induces gastric cancer cell proliferation [27]. The gene discussed is HIF1A; the disease is gastric cancer.