To evaluate whether 10-NO2-OA modulates rotenone-induced PD-related neuroinflammatory responses, SNpc regions were immunohistochemically analyzed for (i) dopaminergic neurons (TH), (ii) microglia (Iba1), and (iii) the microglial activation marker CD68 (Fig. 6). The gene discussed is AIF1; the disease is Parkinson disease.