Kenji Hamajima

Induction of Systemic and Mucosal Immune Responses to Human Immunodeficiency Virus Type 1 by a DNA Vaccine Formulated with QS-21 Saponin Adjuvant via Intramuscular and Intranasal Routes

Shin Sasaki, Kaharu Sumino, Kenji Hamajima et al. · Journal of Virology · 1998 · 146 citations · Full text

Enhancement of cell-mediated immunity against HIV-1 induced by coinnoculation of plasmid-encoded HIV-1 antigen with plasmid expressing IL-12

Takashi Tsuji, Kenji Hamajima, Jun Fukushima et al. · The Journal of Immunology · 1997 · 146 citations

Immunogenicity and protective efficacy of orally administered recombinant Lactococcus lactis expressing surface-bound HIV Env

Ke-Qin Xin, Yuka Hoshino, Yoshihiko Toda et al. · Blood · 2003 · 142 citations

Neutralization of HIV-1 by secretory IgA induced by oral immunization with a new macromolecular multicomponent peptide vaccine candidate

Hiroki Bukawa, Kenichiro Sekigawa, Kenji Hamajima et al. · Nature Medicine · 1995 · 116 citations · Full text

Vaccination, Mucosal Vaccination, Human Retrovirus +9

IL-15 expression plasmid enhances cell-mediated immunity induced by an HIV-1 DNA vaccine

Ke-Qin Xin, Kenji Hamajima, Shin Sasaki et al. · Vaccine · 1999 · 111 citations

Hiv-1 Dna Vaccine, Human Retrovirus, Immunology +9