Upper: capillary endothelial cell junction in the rete mirabile of the gas bladder of the toadfish Opsanus tau shows dense intracelluular plaques and the central dense line in the intercellular space,...

A confocal image of dividing keratinocyte cells labelled with mitotracker (red), tubulin (green) and nuclei (Dapi-blue). Cells were part of a study of the effect of Papilloma viruses in keratinocytes.

The relationship between the actin cytoskeleton (blue), adherens junctions (green) and phospho-Myosin Light Chain (MLC) (red) after 30 minutes of calcium stimulation.

Actin fiber organization in primary keratinocyte. There are numerous actin arcs around the periphery of the cell and actin bundles that terminate in focal adhesions (bright structures perpendicular t...

Human primary keratinocyte spreading on an asymmetric "arc"-shaped collagen I micropattern. The cells are stained for the focal adhesion protein vinculin (green, Alexa488), F-Actin (red, TRITC phallo...

Topographical regulation of keratinocyte migration. 2D, 3D, and 1D fibrillar migration of human epidermal keratinocytes. 2D matrices were constructed by uniform coating with extracellular matrix (ECM)...