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. 2015 Aug 30;12:132. doi: 10.1186/s12985-015-0358-5

Fig. 5.

Fig. 5

Inhibition of HIV Infection in Cervical Explants. The increasing effectiveness of copper phthalocyanine sulfate (CuPcS) at preventing HIV-1BAL infection of cervical explants with increasing concentrations of CuPcS is presented with standard error bars. Tissues were tested in sets of 4 or 8 at each concentration. Asterisks denote statistically significant differences in inhibition between concentrations of CuPcS using a one-way ANOVA test (p < 0.05)