Fluorescence recovery after photobleaching (FRAP)kinetics of MeCP2 were recorded using a mouse fibroblast cell line stably expressing MeCP2-GFP. Live cells were imaged using a Zeiss LSM 510 meta confo...

Fluorescence recovery after photobleaching (FRAP)kinetics of MeCP2 were recorded using a mouse fibroblast cell line stably expressing MeCP2-GFP. Live cells were imaged using a Zeiss LSM 510 meta confo...

The nucleolus during mammary epithelial differentiation and early mammary tumorigenesis. Proliferating 3D cultures of MCF-10.B2 cells treated to activate ErbB2 were stained at day 20 with ANA-N antibo...

HeLa cells stably expressing BAC-encoded GFP-labeled snRNP protein U1-70K and imaged witb a PicoQuant MicroTime 200 confocal microscope using an Olympus 60x 1.2NA water immersion objective lens. The ...

HeLa cells stably expressing BAC-encoded GFP-labeled snRNP protein U1-70K and treated with isoginkgetin. The protein localizes to enlarged splicing factor compartments. Cells imaged witb a Leica SP5 ...

Fixed Lilium pollen tubes were treated with fluorescent phalloidin to label filamentous actin, and confocal images obtained. A strongly labeled actin fringe near the growing tip is present. Other i...

Living Lilium pollen tube labeled with dichloro-flourescein diacetate to mark the vacuole and imaged using laser scanning focal microscopy. Shown is a central 1.0 micron thick x-y slice.The growing ...

Freeze substituted Lilium pollen tube immunolabeled for microtubules (blue>magenta) and imaged using laser scanning confocal microscopy. Shown is a projection of x-y slices revealing the distribution ...

Confocal micrograph of neural stem cells transplanted into mouse brain Mouse neural stem cells, labelled with green fluorescent protein, have been transplanted into the brain of a newborn mouse and ar...

Confocal micrograph showing nerve cells growing along fibers (purple) made from a specially modified silk that is similar to that made by spiders and silkworms. Schwann cells, whose nuclei are shown i...