Figure 5. Immunofluorescent staining of embryonic mouse cortical neurons with oligodeoxyribonucleotide blockade of PMCA2 expression. Cells were immunostained with isoform-specific rabbit antibody, which reacts only with PMCA2. (Left) Control neurons showing PMCA2 specific immunostaining. (Right) Reduced immunostaining intensity resulting from deficiency in PMCA2 (x1,200).