Synergistic Antitumor Effect of Genitinib ( Iressa ® ) with Flavonoids from the Scutellaria baicalensis Root on the Non-Small Cell Lung Cells

RESEARCH ARTICLE Synergistic Antitumor Effect of Genitinib (Iressa) with Flavonoids from the Scutellaria baicalensis Root on the Non-Small Cell Lung Cells Y. Hirata, M. Tatsu, C. Amano, Y. Kawaratani, M. Hirata, Y. Ohmomo, Y. Nagaoka, M. Shibano, T. Sasaki, S. Uesato and M. Taniguchi Division of Pharmaceutical Science, Osaka University of Pharmaceutical Sciences, 4-20-1 Nasahara, Takatsuki, Osaka 569-1094, Japan. Department of Life Science and Biotechnology, Faculty of Chemistry, Materials and Bioengineering, Kansai University, Suita, Osaka 564-8680, Japan. Department of Neurology, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita, Osaka 565-0871, Japan.