MAB0061, open histogram), followed by Allophycocyanin-conjugated Anti-Rat IgG F(ab')
2Secondary Antibody (Catalog #
F0113). To facilitate intracellular staining, cells were fixed with paraformaldehyde and permeabilized with saponin." class="big_lightbox">

MAB0061, open histogram), followed by Allophycocyanin-conjugated Anti-Rat IgG F(ab')
2Secondary Antibody (Catalog #
F0113). To facilitate intracellular staining, cells were fixed with paraformaldehyde and permeabilized with saponin." alt="Mouse splenocytes were untreated (light orange filled histogram) or activated for 24 hours with 50 ng/mL PMA and 500 ng/mL Ca
2+ionomycin (dark orange filled histogram) then stained with Mouse IL-21 Monoclonal Antibody (Catalog # MAB594) or isotype control antibody (Catalog #
MAB0061, open histogram), followed by Allophycocyanin-conjugated Anti-Rat IgG F(ab')
2Secondary Antibody (Catalog #
F0113). To facilitate intracellular staining, cells were fixed with paraformaldehyde and permeabilized with saponin." class="big_thumb" />