The distribution of the mitochondria (labeled with antibody to hsp70) in relation to intermediate filaments (labeled with vimentin antibody) 8 hours after release from serum starvation in methanol-fix...

The distribution of the mitochondrial inner membrane protein mitofilin, visualized here with antibody to mitofilin , highlights the very long tubular morphology of mitochondria in mouse 3T3 fibroblast...

Association of plectin with myosin II. A gelsolin-treated REF-52 cell immunogold labeled for plectin (10 nm). After actin depletion, intermediate filaments with plectin sidearms remain associated with...

Plectin sidearms on intermediate filaments labeled with plectin immuno-gold (10 nm) in REF-52 cells with actin removed by gelsolin treatment. Untreated control appears as CIL: 234044. Electron micr...

Association of plectin with MTs. Electron microscopy of gelsolin-treated REF-52 cells after immunogold (10 nm) labeling for plectin. Plectin forms bridges between microtubules and intermediate filamen...

Association of plectin with MTs. Electron microscopy of gelsolin-treated REF-52 cells after immunogold (10 nm) labeling for Tyr-tubulin. Plectin forms bridges between microtubules (MTs) and intermedia...

Localization of Arp2/3 complex in a fibroblast lamellioidia. Staining with p21 antibody (green) and TRIT-phalloidin (red) shows Arp2/3 complex highly enriched in lamellipodia. CIL 24796 shows an immu...

HeLa cells stained with rhodamine-conjugated immune globulin stained by indirect immunofluorescence with actin-specfic antibody. Actin bundles correspond with stress fibers, extending out into the per...

Confocal microscope image of a mouse fibroblast cell about to divide. The nuclei are stained red, and the actin and tubulin filaments of the cytoskeleton, forming the internal framework, are stained g...

Confocal image of a sea squirt heart. The sea squirt heart is a tube made of a single layer of muscle cells. The contractile elements are the long striations stained red and the nuclei are also red....