Tal Caller, Itai Rotem, Olga Shaihov-Teper, Daria Lendengolts, Yeshai Schary, Ruty Shai, Efrat Glick-Saar, Dan Dominissini, Menachem Motiei, Idan Katzir, Rachela Popovtzer, Merav Nahmoud, Alex Boomgarden, Crislyn D'Souza-Schorey, Nili Naftali-Shani, Jonathan Leor
BACKGROUND: Myocardial infarction (MI) and heart failure are associated with an increased incidence of cancer. However, the mechanism is complex and unclear. Here, we aimed to test our hypothesis that cardiac small extracellular vesicles (sEVs), particularly cardiac mesenchymal stromal cell-derived sEVs (cMSC-sEVs), contribute to the link between post-MI left ventricular dysfunction (LVD) and cancer. METHODS: We purified and characterized sEVs from post-MI hearts and cultured cMSCs...
March 15, 2024: Circulation