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. 2010 Aug 11;10:90. doi: 10.1186/1471-230X-10-90

Figure 3.

Figure 3

Illustrative pictures of the effects of antiretrovirals on cell death detected by TUNEL method (A) Negative-control (B) PBS control, (C) DDI 100 mg/kg, (D) AZT 50 mg/kg, (E) IDV 100 mg/kg and (F) NFV 100 mg/kg on cell death, indicated by the brown staining of the cells detected by the TUNEL method in the jejunal tissue, (G) Effects of the antiretrovirals on cell death, expressed as average of number of TUNEL-positive cells. P < 0.05 when compared to control group (B) by one-way ANOVA and Bonferroni's test.