Illustration of a T lymphocyte white blood cell attacking liver cancer cells. T lymphocytes, or T cells, are a type of white blood cell and a component of the body's immune system. They recognise a specific site (antigen) on the surface of a pathogen, foreign object, or cancerous cell, bind to it, and attract antibodies or cells to eliminate it. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / NEMES LASZLO |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |