Colorized scanning electron micrograph of a lung cancer cell grown in culture.

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)...

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...

A view of the left side of Conchophthirus curtus deciliated by a calcium shock method to reveal the organization of the ciliature of this densely ciliated organism. In particular this method reveals t...

A view of the left side of Conchophthirus curtus. See Antipa, G. A. and Small, E. B. 1971. A redescription of Conchophthirus curtus Engelmann, 1862 (Protozoa, Ciliatea). J. Protozool. 18:491-503 for m...

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...