Natural killer (NK) cells possess potent cytotoxicity against infected and cancerous cells and hold promise in the development of new immunotherapies. This article for the Highlights of 2023 Series focuses on current advances in NK cell biology in cancerous and infectious settings and highlights opportunities for therapeutic interventions, including engineered NK cell therapies and advancements in feeder cell technologies.
Keywords: Adaptive functions; NK cells; cellular engineering; immunotherapy.
© 2024 the Australian and New Zealand Society for Immunology, Inc.