Figure 2. Proteinuria and BUN.
HIV-Tg mice were treated with vehicle, Am580, roflumilast (Rof) or Rof+Am580 from age of 4 weeks to 9 weeks. Serum was used for the determination of BUN (A) and urine was measured for albumin and creatinine to calculate the albumin/creatinine (Cr) ratio (mg/mg) (B). A significant difference in BUN and albumin/Cr ratio was detected among the groups by ANOVA (n=10). Pair-wise comparison with Bonferroni correction revealed significant difference between HIV-Tg+ Vehicle vs. all other groups (*p< 0.0001); HIV-Tg+Rof+Am580 vs HIV-Tg+Rof (**p<0.001); and HIV-Tg+Rof+Am580 vs HIV-Tg+Am580 (**p<0.001).