Fig. 1

Immunocytochemical staining of cortical primary cultures derived from WT and Mecp2 null mouse E15 embryos. Cortical neurons were immunostained using an anti- Tuj1 antibody (red) and representative images are shown. Cell bodies were counterstained with the nuclear marker DAPI (blue). Magnification: 20x; Leica DMI6000 B inverted microscope