DNMT3A clonal hematopoiesis-driver mutations induce cardiac fibrosis by paracrine activation of fibroblasts
M. Shumliakivska, G. Luxan, I. Hemmerling, W. T. Abplanalp, X. Li, M. Scheller, C. Muller-Tidow, F. Leuschner, B. Schuhmacher, A. Debes, S.-F. Glaser, M. Muhly Reinholz, K. Kirschbaum, J. Hoffmann, E. Nagel, , S. Dimmeler
This study shows that DNMT3A mutations in hematopoietic cells drive cardiac fibrosis by activating fibroblasts through paracrine signaling, contributing to heart failure progression.
bioRxiv · Jan 7, 2023Physiology