NewslettersMuscle Cell News Malat1 Deficiency Prevents Neonatal Heart Regeneration by Inducing Cardiomyocyte Binucleation By Bob - March 13, 2023 0 Using in vivo and in vitro approaches, researchers identified the lncRNA Malat1 as a key player in postnatal cardiac regeneration. [JCI Insight] Full ArticleGraphical Abstract