R. Ogura

Genotoxicity studies on green tea catechin.

K. Saigo, O. Morita, N. Nishiyama, 2008, Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association.

Involvement of hydrogen peroxide in chromosomal aberrations induced by green tea catechins in vitro and implications for risk assessment.

O. Morita, N. Nishiyama, T. Kasamatsu, 2008, Mutation research.

Genotoxicity studies on dietary diacylglycerol (DAG) oil.

K. Saigo, O. Morita, H. Suzuki, 2005, Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association.

Safety studies of Pseudo-Ceramide SLE66. Part 2: Metabolism, cytotoxicity and genotoxicity.

K. Hayashi, O. Morita, M. Okuda, 2009, Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association.

Safety studies of pseudo-ceramide SLE66: acute and short-term toxicity.

K. Hayashi, O. Morita, M. Okuda, 2009, Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association.