Toshifumi� Ohkusa

A novel method in the induction of reliable experimental acute and chronic ulcerative colitis in mice

Isao Okayasu, Shigeru Hatakeyama, Masahiro Yamada et al. · Gastroenterology · 1990 · 2.4K citations

Life Sciences, Immunology, Pathobiology +16

Induction of experimental ulcerative colitis by <i>Fusobacterium varium</i> isolated from colonic mucosa of patients with ulcerative colitis

Toshifumi� Ohkusa · Gut · 2002 · 307 citations · Full text

Life Sciences, Microbiology, Pathobiology +17

Improvement in Atrophic Gastritis and Intestinal Metaplasia in Patients in Whom <i>Helicobacter pylori</i> Was Eradicated

Toshifumi� Ohkusa, Kazuhiko Fujiki, Ichizen Takashimizu et al. · Annals of Internal Medicine · 2001 · 207 citations

Medicine, Clinical Sciences, Internal Medicine +17

<i>Fusobacterium varium</i> localized in the colonic mucosa of patients with ulcerative colitis stimulates species‐specific antibody

Toshifumi� Ohkusa, Nobuhiro Sato, Tatuo Ogihara et al. · Journal of Gastroenterology and Hepatology · 2002 · 196 citations

Life Sciences, Microbiology, Pathology +17

Spontaneously colitic C3H/HeJBir mice demonstrate selective antibody reactivity to antigens of the enteric bacterial flora

Steven L. Brandwein, Robert P. McCabe, Yingzi Cong et al. · The Journal of Immunology · 1997 · 158 citations

Life Sciences, Immunology, Microbiology +17