Yoichi Konishi

Improved genomic/nuclear DNA extraction for 8-hydroxydeoxyguanosine analysis of small amounts of rat liver tissue

Dai Nakae, Yasushi Mizumoto, Eisaku Kobayashi et al. · Cancer Letters · 1995 · 160 citations

Hepatology, Liver Physiology, Bioanalysis +9

Ki-ras mutations and p53 protein expressions in intrahepatic cholangiocarcinomas: Relation to gross tumor morphology

Kazuo Ohashi, Yoshiyuki Nakajima, Hiromichi Kanehiro et al. · Gastroenterology · 1995 · 135 citations

Hepatology, Medicine, Hepatobiliary Tumor +12

The development of carcinoma in liver of rats treated with m-toluylenediamine and the synergistic and antagonistic effects with other chemicals.

Nobuyuki Ito, Yoshio Hiasa, Yoichi Konishi et al. · PubMed · 1969 · 133 citations

Pathology, Tumor Biology, Hepatobiliary Tumor +16

Chemopreventive effects of nimesulide, a selective cyclooxygenase-2 inhibitor, on the development of rat urinary bladder carcinomas initiated by N-butyl-N-(4-hydroxybutyl)nitrosamine.

Eijiro Okajima, Ayumi Denda, Seiichiro Ozono et al. · PubMed · 1998 · 133 citations

Drinking Water, Urology, Chemoprevention Strategy +11

Hypomethylation of CpG Sites and <i>c‐myc</i> Gene Overexpression in Hepatocellular Carcinomas, but Not Hyperplastic Nodules, Induced by a Choline‐deficient L‐Amino Acid‐defined Diet in Rats

Toshifumi Tsujiuchi, Masahiro Tsutsumi, Yasutaka Sasaki et al. · Japanese Journal of Cancer Research · 1999 · 97 citations · Full text