NewslettersMuscle Cell News Fibroblast-Derived Exosomal miRNA-133 Promotes Cardiomyocyte-Like Differentiation By lbeveridge - August 14, 2022 0 Researchers investigated the role of exosomal miRNA-133 secreted by cardiac fibroblasts in promoting cardiomyocyte differentiation. [Acta Histochemica] Abstract