Interleukin IL-15 is a family member of immunomodulatory cytokines and is a pluripotent molecule with great therapeutic potential. It is predominantly expressed by bone marrow cells and is likewise expressed in other cell types

IL-15 has a variety of functions, including controlling T cell responses, regulating tissue repair and B cell homing, regulating inflammation, and activating NK cells. IL-15 is unique among cytokines, mainly due to its widespread expression, tightly regul