Overlay histogram showing HeLa cells stained with ab4825 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab4825, 0.1μg/1x106 cells) for 30 min at 22°C. The secondary antibody used was Alexa Fluor® 488 goat anti-mouse IgG (H+L) (ab150113) at 1/2000 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG1 [ICIGG1] (ab91353, 1μg/1x106 cells) used under the same conditions. Unlabelled sample (blue line) was also used as a control. Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter.
Nuclear lamina in COS cells labelled with the Mouse monoclonal to Lamin B1 + B2 (ab4825).Secondary antibody is labelled with Texas Red.
ab4825 at range of dilutions staining human U2 OS cells by Immunocytochemistry/Immunofluorescence. The cells were Paraformaldehyde fixed and incubated with the antibody for 16 hours. Bound antibody was detected using an Alexa- Fluor ® 488 conjugated goat anti-mouse IgG. Of the dilutions tested in the image, 1/5 was found to be optimum.This image is courtesy of an Abreview submitted by Chi Tang on 6 April 2006.See Abreview
Immunofluorescence analysis of B16F10-Nex2 cells, staining Lamin B1 + B2 with ab4825. Cells were treated with 0.3 mM C7H2 for 1, 2, or 3 h at 37 °C. Cells were fixed with 2% formaldehyde before incubating with primary antibody at 1/5 dilution. A biotinylated anti-mouse IgG was used as the secondary antibody and staining was detected using a streptavidin-FITC conjugate.