Higher Expressions of Cytochrome P450, UDP-Glucuronosyltransferase, and Transporter Genes in Nanopillar-Cultured Rat Hepatocyte Spheroids

Ryosuke Takahashi^*, Akiko Hisada and Hiroshi Sonoda

Advanced Research Department, Central Research Laboratory, Hitachi, Ltd. Hatoyama, Saitama 350-0395, Japan

^*Corresponding Author: Ryosuke Takahashi, Advanced Research Department, Central Research Laboratory, Hitachi, Ltd., Hatoyama, Saitama 350-0395, Japan, Tel: +81-49-296-6111, Fax: +81-49-296-5999 Email: