Fig. 9.
Effect of biological fluids on the antiviral properties of the MZC combination. The effect of semen (Lee Biosciences) on the in vitro anti-HIV activity of MZC released in vivo from MZCL (closed symbols, n = 3) and MZC (open symbols, n = 6) IVRs was measured in macaque vaginal fluid. The EC50 values were estimated using the TZM-bl assay