MALAT1 and myocardial ischemia: Various lncRNAs are involved in NLRP3 activation during pyroptosis, for example, lncRNA MALAT1 associated with NLRP, with low mustard acid reducing NLRP3 gene expression in macrophages by decreasing lncRNA MALAT1, and lncRNA MALAT1 promoting NLRP3 gene expression in myocardial ischemia-reperfusion injury (91–93).