- Mucosal immunization with inactivated HIV-1-capturing nanospheres induces a significant HIV-1-specific vaginal antibody response in mice. Akagi, T., Kawamura, M., Ueno, M., Hiraishi, K., Adachi, M., Serizawa, T., Akashi, M., Baba, M. J. Med. Virol. (2003)