RUO Recombinant Human IL-15 Protein

Interleukin-15 (IL-15) is a cytokine that plays an important role in humoral and adaptive immune responses. It induces or enhances the differentiation, maintenance or activation of NK cells and multiple T cell subsets. IL-15 is produced by a large number of cell types, including monocytes, macrophages, dendritic cells, keratinocytes, fibroblasts and nerve cells and is used for the ex vivo expansion of various T cells (CAR T cells, TCR T cells and TILs) as well as NK cells and the generation of CIK cells.