HeLa cells at last stage of cytokinesis were fixed and stained with microtubules (green), PRC1 (red), and KIF4A (blue). PRC1 and KIF4A colocalized on midbody in the center of intracellular bridge and ...

HeLa cells at last stage of cytokinesis were fixed and stained with microtubules (green), PRC1 (red), and KIF4A (blue). PRC1 and KIF4A colocalized on midbody in the center of intracellular bridge and ...

Cell junctions formed between adjacent epidermal cells in Fundulus heteroclitus scales. Desmosomes line the membranes of two epidermal cells. A vast network of intermediate filaments and microfilament...

A high resolution image and rare micrograph of the contractile vacuole and intact contractile vacuole membrane of Euplotes. Close examination at high magnification reveals the organization of microtub...

The contractile vacuole pore is supported on its cytosolic side by a coil of microtubules and other microtubules extend from the pore to the CV membrane. The plasma membrane and CV membrane cover the ...

To study the molecular mechanism by which nonmuscle myosin II (MII) regulates protrusion and adhesion dynamics in migrating cells, NIH3T3 cells were treated with βPIX siRNA for 2 days, treated with b...

Eye of a 24 hr zebrafish embryo stained for paxillin (green) and laminin (red). Images made available by Mark Cooper thru The Zebrafish A Living Laboratory.

Liver of a rat exposed to chemical carcinogens. Serial sections of the liver imaged by laser scanning confocal microscopy. F-actin (red) is in bile canaliculi at junctions of the hepatocytes, which ...

Quick-freeze deep-etch of an ampulla. The P-fracture face has numerous IMPs. The microtubular ribbon now forms two bands next to this ampulla. The ribbons will split into additional bands as they pass...

Zebrafish embryo undergoing cytokinesis. The embryo is expressing fixed EMTB-3GFP (microtubules-marker, green) and is labeled with phalloidin (actin marker, red) and Hoechst (DNA marker, blue). Note...