Fig. 3.

Histological assessment of glomerular, tubular, vascular, and interstitial injury between strains. A: S vs. S.SHR(8) and S.SHR(13). B: SHR vs. SHR.S(8) and SHR.S(13). Injury was assessed using a semiquantitative scale from 0 (normal) to 4 (severe). Kidneys from n = 8–12 animals were examined from each group. Error bars are SE. ND, not detectable. *Significantly different from S at P < 0.05. #Significantly different from SHR at P < 0.05 both by 1-way ANOVA followed by post hoc multiple comparisons using Dunnett's test.