Figure 6
mRNA levels of brain 5-LOX BB (A), 15-LOX (B) and cytochrome p450 epoxygenase (C) in control and HIV-1 Tg rats, measured using real time TaqMan RT-PCR. Data represent individual transcript levels normalized to β-globulin, in HIV-1 Tg rat brain relative to control level (calibrator) using the ΔΔCT method. Representative immunoblots of (D) 5-LOX, (E) 15-LOX, and (F) cytochrome p450 epoxygenase protein in control and HIV-1 Tg rats. Bar graphs display ratios of optical densities of individual protein bands to β-actin, expressed as percent of control. Mean ± SEM, statistical significance: **p < 0.01, ***p < 0.001 as determined by an unpaired t-test.