MESENCHYMAL STEM CELL PARTICLES

摘要

We describe a particle secreted by a mesenchymal stem cell and comprising at least one biological property of a mesenchymal stem cell. The biological property may comprise a biological activity of a mesenchymal stem cell conditioned medium (MSC-CM) such as cardioprotection or reduction of infarct size. The particle may comprise a vesicle or an exosome.