Fig. 6. ADAR1 and ADAR2 protein is expressed in neurons but not glial cells.
Coronal sections of adult (P100) mouse brain were double labeled with specific antibodies against GFAP (green - A, B), S100β (green - C, D) or NeuN (green - E, F), as well as ADAR1 (red - A, C, E) or ADAR2 (red - B, D, E). High power photomicrographs demonstrate prominent colocalization of ADAR1 and ADAR2 with NeuN, but not GFAP or S100β. Scale bar = 25 μm.