Morphogenesis of the ventral yolk syncytial layer (YSL) from sphere stage to the end of gastrulation. The last round of nuclear division occurs before marginal band contraction and epiboly begins. As ...

The video shows epidermal cells at the edge of an epithelial sheet in culture. There is vigorous lamellipodial activity at the edge of the cell cluster. Lysosomes and elongated mitochondrial are seen ...

Yolk syncytial layer nuclei undergo epiboly and converge dorsally during late gastrulation. Video made available by Mark Cooper through Zebrafish - The Living Laboratory.

Leukocyte chemotaxis from caudal vein to tailfin wound site. Video made available by Mark Cooper thru The Zebrafish A Living Laboratory.

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)...

Video replicating some of the challenges neutrophils are likely to encounter along their way through tissues. Neutrophils are the white blood cells and their main function is to protect us against i...

Off-axis patterns perturb uniaxial migration, while 1D lines promote conversion to fibrillar migration. Effects of encountering a perpendicular fibrillar pattern during fibrillar migration (top) and c...

Multiple NIH-3T3 fibroblasts undergoing 1D fibrillar migration. Cells were plated on polyvinyl alchohol (PVA) coated coverslips that had been patterned by ablation with a 2 photon confocal microscope....

Transition from 1D to 2D migration: regulation of cellular phenotype by ECM topography. Formation of multiaxial lamellae and cell spreading during the transition from 1D to 2D migration. 2D matrices w...

Individual deep cell moving by circus movements. Fundulus heteroclitus(killifish) embryo injected with GFP-actin plasmid at 1-cell stage, filmed during gastrulation. Image made available through Zebra...