LARP1 acts as a key mediator in preventing angiotensin II-induced cardiac dysfunction and fibrosis

LARP1 alleviates Ang II-induced cardiac remodeling in vivo and in vitro, potentially by stabilizing ATP2A2 mRNA and enhancing its expression, thereby reducing pathological remodeling. These findings establish LARP1 as a promising therapeutic target for preventing cardiac remodeling and highlight ATP2A2 as a key mediator of its protective effects. Future studies should explore the therapeutic potential of LARP1-based interventions in cardiovascular disease.