What Does AICD Stand For?

AICD stands for Activation Induced Cell Death

AICD, or Activation Induced Cell Death, is a regulatory process by which activated lymphocytes undergo apoptosis following stimulation by specific antigens. This mechanism serves to maintain immune system homeostasis by ensuring that excessive or prolonged activation of immune cells does not lead to autoimmunity, thereby contributing to the overall balance of immune responses. AICD plays a crucial role in the lifespan of T cells and helps to prevent immune responses from becoming detrimental to the host.