To determine the origin (local vs. circulating) of tumor associated fibroblasts, a parabiotic pair of mice was created where only one mouse expressed EGFP under the control of the type I collagen alph...

To determine the origin (local vs. circulating) of tumor associated fibroblasts, a parabiotic pair of mice was created where only one mouse expressed EGFP under the control of the type I collagen alph...

Fluorescence recovery after photobleaching (FRAP)kinetics of histone H1-zero were recorded using mouse fibroblast cell line stably expressing GFP-H10. Live cells were imaged using a Zeiss LSM 510 meta...

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...

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...