Research Article

TBHQ Attenuates Neurotoxicity Induced by Methamphetamine in the VTA through the Nrf2/HO-1 and PI3K/AKT Signaling Pathways

Figure 3

The administration of TBHQ increased the immunocontent of TH during treatment with METH. (a) Representative immunohistochemical staining for TH in the VTA. (b) TH-positive cells were quantified by the mean optical density values. The data are expressed as the of three independent experiments. . , .
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