Computer illustration of a dendritic cell (light blue) and a t-cell (bright blue) interacting. Both cells are components of the body's immune system. Dendritic cells are antigen-presenting cells (APCs),that is,they present pathogens or foreign molecules (antigens) to other cells of the immune system to be eliminated. T-cells are activated by dendritic cells to effect an immune response | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Gaertner, Juan |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |