Koito A,Kameyama Y, Cheng-Mayer C, Matsushita S. Susceptibility of mink (Mustera vision)-derived cells to replication by human immunodeficiency virus type-1. J Virol, 77:5109-511,　2003

Yoshimura K, Ido E., Akiyama H, Kimura T, Aoki M, Suzuki H., Mitsuya H, Hayami M, Matsushita S. The impact of highly active antiretroviral therapy by the oral route on the CD8 subset in monkeys infected chronically with SHIV89.6P. J Virol Methods. 112:121-128, 2003.