Fig. 6From: Neurodegeneration and contralateral α-synuclein induction after intracerebral α-synuclein injections in the anterior olfactory nucleus of a Parkinson’s disease A53T mouse modelImmunohistochemistry of GFAP (a–d, f–i, k–n) and area fraction data (e, j, o) in coronal sections of OB, AON and Pir. Statistical analysis was focused on comparisons: genotype in the right hemisphere, left hemisphere, interhemispheric differences in WT and TG. For statistical data, see Additional file 4: Tables S14-S17. Scale bar: 125 μm. For abbreviations, see listBack to article page