3D illustration of a T-Cell, a thymus- derived lymphocyte. Lymphocytes, or common types of white blood cells, are involved in the immune response, acting to protect the body against infection. There are two main types of human lymphocytes: T-cells and B-cells. T-cells (thymus- derived) track down and destroy foreign bodies, while B-cells (bone marrow-derived) identify foreign micro-organisms and make antibodies. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Phares, Marc |
Bildgröße: | 5400 px × 3600 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |