DVD quality video of the Contractile Vacuole Complex of Paramecium multimicronucleatum. In vitro CVC rounding/relaxing cycles. An in vitro CV in a ruptured Paramecium cell is surrounded by cytoplasmic...

This video shows a typical N. gonorrhoeae microcolony interacting with the tips of our micropillar force sensing device. The video is speeded 10 times (×10) and the pilars are 3 micron apart center t...

Movie of cell growth and division in cultured hTERT-RPE1 cells (telomerase immortalized human retinal pigment epithelium) using DIC optics. This movie and the stack of images used to prepare them are...

Here we have a few hours in the life of the tail, as myotomes pinch off. The elapsed time is indicated by the clock in the upper right hand corner and the counter in the lower left and corner. This v...

This video shows stationary epidermal cells with copious retrograde flow of actin. Actin-myosin networks initiate at the cell periphery and flow towards the cell body. Even though actin-nucleation and...

This video shows a cytoplast in the process of forming. Early in the sequence the cytoplast is still attached by a retraction fiber to its parent cell. As the retraction fiber breaks, the cytoplast is...

A monolayer of human foreskin fibroblast cells was infected with Toxoplasma gondii expressing EGFP-tagged Tgbeta3-tubulin. Images overlaid with DIC. Images acquired using API DeltaVision on an Olympus...

Improved visualization of actin filament branching in lamellipodia. EM of keratocyte or fibroblast lamellipodial actin network after cytochalasin D treatment (0.2 μM for 30 min or 0.5 μM for 10 min)...

Electron micrograph of keratocyte or fibroblast lamellipodial actin network after unprotected extraction. All examples demonstrate frequent branching of actin filaments. Image corresponds to a singl...

This Nomarski interference microscopy shows a marine centric diatom (unicellular alga). Diatoms are photosynthesising algae that live in most aquatic environments, both fresh and salt water. They are ...