Confocal micrograph showing Shigella bacteria (pink) invading the intestinal lining. The bacteria infects the cells by high-jacking the cell's internal actin skeleton (green) to facilitate its entry i...

Distribution of Golgi Apparatus during cell division. Hela cells fixed with MeOH on ice for 3 min, and stained with a primary antibody against the Golgi and FITC conjugated DM1a antibody (green) agai...

Cultured retinal pigment epithelial cells immunofluorescently labeled for transferrin receptor (TfnR) (green) and nucleus (blue). The cells were fixed in 2% PFA and 0.5% Triton X-100 for 2 minutes fo...

NIH3T3 cells showing the localization of nuclear transport factor RanBP1 and F-actin in interphase cells. Cells were fixed in formaldehyde and labeled with a primary antibody to RanBP1 and Cy3-conjug...

Fluorescence images of mitotic chromosome spreads of control, SUV39H1 depleted, or Rad21-depleted HeLa cells showing the distribution of human structural maintenance of chromosomes (hSMC1, red) and Tr...

Fluorescence images of Hela cells treated sequentially with nocodazole ant Taxol showing the distribution of beta-tubulin (blue), and nuclear mitotic apparatus protein (NuMA)or human structural mainte...

Fluorescence images of fixed control and SUV39H1-depleted (by SiRNA transfection) mitotic HeLa cells showing the distribution of SMC1 (cohesin marker, red) and Tripin (centromere marker, green). Cohes...

The image shows a nucleus extracted from the brain of an old (29 month) rat and immuno-stained for tubulin (green)and nuclear pore complexes (red). DNA was stained with DAPI (blue). The intra-nuclear...

Localization of XAC XAC (Xenopus ADF/cofilin) to posterior regions of depolymerization-resistant actin brush. Fluorescence microscopy of lamellipodia of Xenopus keratocytes after latrunculin a (a bin...

FISH detection of PTEN and VEGF gene loci in MCF-10.B2 cells during mammary epithelial differentiation and early mammary tumorigenesis. PTEN (red) and VEGF (green)were detected in paraformaldehyde f...