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. Author manuscript; available in PMC: 2017 Oct 1.
Published in final edited form as: J Neurovirol. 2016 Apr 20;22(5):650–660. doi: 10.1007/s13365-016-0441-8

Fig. 2.

Fig. 2

Lifetime methamphetamine (Meth) dependence categorized frequency distribution of microgliosis grades [derived from the regional density of ionized calcium-binding adapter molecule-1 (Iba1) immunoreactivity] in the temporo-parietal region. Lifetime Meth dependence is associated with marked Iba1 gliosis (relative to moderate/mild, odds ratio 4.42 [95% confidence interval 1.36, 14.39], p=0.014 [*], n=62) in the ordinal univariable logistic regression analysis (a). The scatter plot of the regional density of Iba1 immunoreactivity (arbitrary unit) is shown (b)