Ikumi Hirakawa

A mutation in the receptor Methoprene-tolerant alters juvenile hormone response in insects and crustaceans

Hitoshi Miyakawa, Kenji Toyota, Ikumi Hirakawa et al. · Nature Communications · 2013 · 122 citations · Full text

Biology, Hormone Response, Natural Sciences +7

Differing Species Responsiveness of Estrogenic Contaminants in Fish Is Conferred by the Ligand Binding Domain of the Estrogen Receptor

Shinichi Miyagawa, Anke Lange, Ikumi Hirakawa et al. · Environmental Science & Technology · 2014 · 88 citations

Fish Species, Comparative Endocrinology, Estrogen Receptor +21

Gene expression profiles in the testis associated with testis–ova in adult Japanese medaka (Oryzias latipes) exposed to 17α-ethinylestradiol

Ikumi Hirakawa, Shinichi Miyagawa, Yoshinao Katsu et al. · Chemosphere · 2012 · 52 citations

Adult Japanese Medaka, Genetics, Pathogenesis +4

Bmp7 and Lef1 Are the Downstream Effectors of Androgen Signaling in Androgen-Induced Sex Characteristics Development in Medaka

Yukiko Ogino, Ikumi Hirakawa, Keiji Inohaya et al. · Endocrinology · 2013 · 50 citations

Spermatogenesis, Androgen Receptor, Fertility +24

Induced resistance to the common cutworm, Spodoptera litura (Lepidoptera: Noctuidae) in three soybean cultivars

Nobuyuki Endo, Ikumi Hirakawa, Takashi Wada et al. · Applied Entomology and Zoology · 2007 · 26 citations · Full text