Kohei Ishiyama

A mutant gibberellin-synthesis gene in rice

Akie Sasaki, Motoyuki Ashikari, Miyako Ueguchi‐Tanaka et al. · Nature · 2002 · 1.4K citations

Biology, Mutant Gibberellin-synthesis Gene, Plant Genetics +5

Fabrication of magnetic actuator for use in a capsule endoscope

M. Sendoh, Kohei Ishiyama, K.I. Arai · IEEE Transactions on Magnetics · 2003 · 223 citations

Magnetic Actuator, Engineering, Microfabrication +10

Difference in cytotoxicity against hepatocellular carcinoma between liver and periphery natural killer cells in humans

Kohei Ishiyama, Hideki Ohdan, Masahiro Ohira et al. · Hepatology · 2006 · 179 citations · Full text

Liver NK cells expressing TRAIL are toxic against self hepatocytes in mice

Makoto Ochi, Hideki Ohdan, Hiroshi Mitsuta et al. · Hepatology · 2004 · 133 citations

Adoptive immunotherapy with liver allograft–derived lymphocytes induces anti-HCV activity after liver transplantation in humans and humanized mice

Masahiro Ohira, Kohei Ishiyama, Yuka Tanaka et al. · Journal of Clinical Investigation · 2009 · 93 citations · Full text