Mikie O. Okada

Reduction of Background Mutations by Low-Dose X Irradiation of Drosophila Spermatocytes at a Low Dose Rate

Takao Koana, Mikie O. Okada, Keiji Ogura et al. · Radiation Research · 2007 · 48 citations · Full text

Medicine, Cell Biology, Genetics +17

Increase in the mitotic recombination frequency in Drosophila melanogaster by magnetic field exposure and its suppression by vitamin E supplement

Takao Koana, Mikie O. Okada, Masateru Ikehata et al. · Mutation research. Fundamental and molecular mechanisms of mutagenesis · 1997 · 47 citations

Life Sciences, Cell Biology, Genetics +17

A Threshold Exists in the Dose–Response Relationship for Somatic Mutation Frequency Induced by X Irradiation of Drosophila

Takao Koana, Yoshio Takashima, Mikie O. Okada et al. · Radiation Research · 2004 · 29 citations

Medicine, Genetics, Molecular Biology +17

Involvement of eddy currents in the mutagenicity of ELF magnetic fields

Takao Koana, Mikie O. Okada, Yoshio Takashima et al. · Mutation research. Fundamental and molecular mechanisms of mutagenesis · 2001 · 26 citations

Natural Sciences, Electrical Engineering, Physics +9