Table 1 HIV-1 infection rate (plasma titre >40 copies/mL) in humanized mice with <10% and >10% circulating hCD45+ cells 5 weeks after intravaginal challenge with low (103 TCID50 HIV-1) or high (105 TCID50 HIV-1) dose of viral inoculum.
Low Dose (103) Challenge | High Dose (105) Challenge | |
---|---|---|
<10% Circulating hCD45+ Cells | 1/6 16.7% | 8/12 66.7% |
>10% Circulating hCD45+ Cells | 4/5 80.0% | 10/12 83.3% |