id author title date pages extension mime words sentences flesch summary cache txt cord-265327-k00w7gmk Muraca, Maurizio Mesenchymal stromal cells and their secreted extracellular vesicles as therapeutic tools for COVID-19 pneumonia? (*) 2020-07-03 .txt text/plain 4316 230 40 Mesenchymal stem/stromal cells (MSCs) have been tested during the last two decades for the treatment of various pathologic conditions, including acute and chronic lung diseases, both in animal models and in patients. Furthermore, more recently, great interest has been devoted to the possible clinical applications of extracellular vesicles secreted by MSCs, nanoparticles that convey much of the biological effects and of the therapeutic efficacy of their cells of origin. A recent report described the possible therapeutic efficacy of mesenchymal stem/stromal cells (MSCs) in patients with severe COVID-19 pneumonia [13] . Mesenchymal stem cell-derived extracellular vesicles attenuate influenza virus-induced acute lung injury in a pig model Therapeutic use of mesenchymal stem cell-derived extracellular vesicles in acute lung injury ./cache/cord-265327-k00w7gmk.txt ./txt/cord-265327-k00w7gmk.txt