CD8+ cytotoxic T cells

CD8+ cytotoxic T cells are specialized immune cells that identify and destroy infected or cancerous cells in the body. They recognize abnormal proteins presented on the surface of compromised cells and release toxins to eliminate threats, helping to prevent the spread of infections and cancer. These cells are a critical part of the immune system’s adaptive response, working efficiently to target specific threats while sparing healthy cells. Their activity is tightly regulated to maintain immune balance and protect the body from harm.