Matsushita S, Takahama S., Shibata J., Kimura T., Shiozaki K., Eda Y., Koito A., Murakami T, and Yoshimura K. Ex vivo neutralization of HIV-1 quasispecies by a broadly reactive humanized monoclonal antibody KD247.　Human Antibodies. 14:80-88,　2005

Tamiya　S., Mardy　S., Kavlick　M.F., Yoshimura K, Mistuya H. 　Amino acid insertions near Gag cleavage sites restore the otherwise compromised replication of human immunodeficiency virus type 1 variants resistant to protease inhibitors.　J. Virol. 78:12030-12040, 2004.