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

Figure 6.

Figure 6

Effect of four different concentrations of nelfinavir (A), indinavir (B), zidovudine (C) and didanosine (D) on intestinal cell proliferation after 24 h and 48 h of exposure by detected absorbance using an ELISA microplate reader at 420 nm in 96 well plates seeded with IEC-6 cells. After an exposure time of 24 h and 48 h, with the antiretroviral drugs, 10 uL of the tetrazolium salt was added to each well, and absorbance was measured after 4 h of incubation. * P < 0.05 when compared to control group (C) incubated in standard DMEM media using one-way ANOVA and Bonferroni's test.