Fig. 5. Effect of AAV-α-synuclein and/or FN075 on nigrostriatal integrity. Neither administration of AAV-α-synuclein nor FN075, alone or combined, reduced tyrosine hydroxylase positive immunostaining in the (a) substantia nigra or (b) striatum. Data are represented as mean ± SEM with n = 10 animals per group, and were analysed by one-way ANOVA.