Kiyomi Nigorikawa

Opposite Effects of Wortmannin and 2-(4-Morpholinyl)-8-phenyl-1(4H)-benzopyran-4-one Hydrochloride on Toll-Like Receptor-Mediated Nitric Oxide Production: Negative Regulation of Nuclear Factor-κB by Phosphoinositide 3-Kinase

Kaoru Hazeki, Sachiko Kinoshita, Takayo Matsumura et al. · Molecular Pharmacology · 2006 · 56 citations

Life Sciences, Immunology, Pharmacology +17

Protein kinase Cδ binds TIRAP/Mal to participate in TLR signaling

Miho Kubo-Murai, Kaoru Hazeki, Naoe Sukenobu et al. · Molecular Immunology · 2006 · 53 citations · Full text

Life Sciences, Immunology, Molecular Biology +8

Critical Roles of the p110β Subtype of Phosphoinositide 3-Kinase in Lipopolysaccharide-Induced Akt Activation and Negative Regulation of Nitrite Production in RAW 264.7 Cells

Ken Tsukamoto, Kaoru Hazeki, Megumi Hoshi et al. · The Journal of Immunology · 2008 · 52 citations · Full text

Life Sciences, Immunology, Molecular Biology +17

Specific role of phosphoinositide 3-kinase p110α in the regulation of phagocytosis and pinocytosis in macrophages

Namiko Tamura, Kaoru Hazeki, Natsumi Okazaki et al. · Biochemical Journal · 2009 · 47 citations

Life Sciences, Cell Biology, Immunology +14

A Naphthoquinone Derivative, Shikonin, Has Insulin-Like Actions by Inhibiting Both Phosphatase and Tensin Homolog Deleted on Chromosome 10 and Tyrosine Phosphatases

Kiyomi Nigorikawa, Kyoko Yoshikawa, Tomo Sasaki et al. · Molecular Pharmacology · 2006 · 40 citations

Life Sciences, Biochemistry, Cell Biology +17