What Does CTL Stand For?

CTL stands for Cytotoxic T Lymphocyte

CTL, or Cytotoxic T Lymphocyte, is a type of immune cell that plays a crucial role in the adaptive immune response. These cells are primarily responsible for identifying and destroying infected or cancerous cells by recognizing specific antigens presented on their surface. CTLs are essential for maintaining immune system homeostasis and are a key component in the body's defense against viral infections and tumors. They are characterized by the expression of CD8 glycoprotein, which aids in their activation and targeting of infected cells.

Other Meanings for CTL