The tip of AFM probe

Dividing bacteria

Microspheres

Dendritic cell

Glomeruli of kidney

Synapses in neuronal culture

Cilia; kidney

Zeolite

Zeolite and E.coli

Bacterial contamination of neuronal culture

Immuno-gold stained filopodia of a dendritic cell; BSE image

Immuno-gold stained filopodia of a dendritic cell; SE image

Immuno-gold stained cells; BSE image

Immuno-gold stained cells; SE image