Background To effectively block the invasion of human immunodeficiency virus (HIV)-1 on mucosal surface, vaginal anti-HIV-1 microbicides should avoid inflammatory responses and disruption of mucosa integrity because...
This project was supported by the National"10th Five Year"Key Technologies R & D (N0.2004BA709B13 02).
Summary: Spermicidal effect of Jieze No. 1 (JZ1) in combination with nonoxynol-9 (N-9) was examined in vitro. The minimum spermicidal concentration of JZ1 decoction, N-9 and their mixture solution in 20 s and 3 min w...
The yaginal contraceptive sponge is made Of polyurethane containing 1g of nonoxynol-9.The gross cumulative twelve month life fable pregnancy rate of 352 cases nsf'ng yaginal contraceptive sponge was 5.7/100 women and ...