Antibodies, illustration. Antibodies, or immunoglobulins, are Y-shaped proteins produced by plasma cells (white blood cells) and used by the immune system to defend against foreign objects such as bacteria and viruses. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Ella Maru Studio |
Taille de l’image : | 7241 px × 4827 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |