T cell activation by dendritic cells

Confocal 3d stack of immunological synapses between two T cells (red) and a single dendritic cell (green).

Cargo sorting and organization of membrane trafficking

Confocal image showing lateral sorting of trafficking proteins in artificial giant membranes vesicles.

Antigen processing by dendritic cells

Fluorescence microscopy image of dendritic cells with ingested stained yeast particles in phagosomes. Green: trafficking protein locating to the ingested yeast cells. Blue: Nuclei of the dendritic cells.