Human antibodies (yellow),coloured transmission electron micrograph (TEM). The Y-shaped structures are molecules of the immunoglobulin G (IgG) antibody. Antibodies are part of the immune system,helping to defend the body against infection by binding to foreign proteins. IgG antibodies are produced by B-lymphocyte blood cells,and they are found in the liquid plasma component of the blood | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Boller, Dr. Klaus |
Bildgröße: | 4200 px × 3600 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |