Ryoichi Oyasu

Clonal Origin of Bladder Cancer

David Sidransky, Philip Frost, Andy Von Eschenbach et al. · New England Journal of Medicine · 1992 · 539 citations · Full text

Human colonic adenocarcinoma cells

Baldwin H. Tom, Lynne P. Rutzky, Milda M. Jakstys et al. · In Vitro Cellular & Developmental Biology - Plant · 1976 · 377 citations

Gastrointestinal Oncology, Colorectal Cancer, Medicine +4

Nrf2 Is Essential for the Chemopreventive Efficacy of Oltipraz against Urinary Bladder Carcinogenesis

Katsuyuki Iida, Ken Itoh, Yoshito Kumagai et al. · Cancer Research · 2004 · 364 citations · Full text

Interleukin-6 as a paracrine and autocrine growth factor in human prostatic carcinoma cells in vitro.

Masanori Okamoto, C Lee, Ryoichi Oyasu · PubMed · 1997 · 307 citations

Tumor Biology, Cytokine, Urology +13

Intracellular levels of SGP-2 (Clusterin) correlate with tumor grade in prostate cancer.

Jacob J. Steinberg, Ryoichi Oyasu, Sharon Lang et al. · PubMed · 1997 · 193 citations

Tumor Biology, Intracellular Levels, Urology +15