Natural Killer cells are cytotoxic lymphocytes that provide the body’s first line of defense against malignancies and viral infections. They recognize stressed or abnormal cells through surface markers and eliminate them efficiently. Due to their safety profile and reduced risk of graft-versus-host disease, NK cells are increasingly used in allogeneic cell therapy development, offerin... https://xelleratherapeutics.look4blog.com/77247557/understanding-natural-killer-cells-in-modern-immunotherapy