This book provides the first comprehensive account of multilineage- differentiating stress-enduring (Muse) cells, a pluripotent and non- tumorigenic subpopulation of mesenchymal stem cells (MSCs) that have the ability to detect damage signals, migrate to damaged sites, and spontaneously differentiate into cells compatible with the affected tissue, thereby enabling repair of all tissue types. The coverage encompasses everything from the basic properties of Muse cells to their tissue repair effects and potential clinical applications-for example, in acute myocardial infarction, stroke, skin injuries and ulcers, renal failure, and liver disease. An important technical chapter provides a practical and precise protocol for the isolation of Muse cells, which will