FIG 6.

Virus penetration is dependent on tissue type and not SEVI in macaque genital tissues. (A and B) Bar graphs of the number of penetrating virions (A) and average virus penetration (B) with and without SEVI treatment for macaque ectocervix, endocervix, and vagina. (C) Histograms of penetration depths for untreated (top) and SEVI-treated (bottom) HIV-1 in macaque genital tissues (ectocervix [left], endocervix [middle], and vagina [right]). The unshaded bars in each panel show the percentages of nonpenetrators (NP).