An Unbiased View of natural killer cells
Perforin/granzyme pathway: Upon activation, NK cells launch cytotoxic granules made up of perforin and granzymes. Perforin types pores in the concentrate on cell membrane, letting granzymes to enter and induce apoptosis (programmed cell death).Natural killer (NK) cells are a group of innate lymphocyte cells with cytolytic action towards virus-conta