CDKN2B-AS1 and myocardial ischemia: Expression of lncRNAs, including ANRIL, has been shown to be altered after MI, and ANRIL has been suggested to play a role in the regulation of angiogenesis and apoptosis after myocardial ischemia (Huang, Zhao, et al., 2020; Jiao et al., 2023; Rodríguez‐Esparragón et al., 2023; Vausort et al., 2014; Yang et al., 2019).