Watanabe H*#, Sugimoto R*, Ikegami K, Enoki Y, Imafuku T, Fujimura R, Bi J, Nishida K, Sakaguchi Y, Murata M, Maeda H, Hirata K, Jingami S, Ishima Y, Tanaka M, Matsushita K, Komaba H, Fukagawa M, Otagiri M, Maruyama T#. Parathyroid hormone contributes to the down-regulation of cytochrome P450 3A through the cAMP/PI3K/PKC/PKA/NF-κB signaling pathway in secondary hyperparathyroidism. Biochem Pharmacol. *equal contribution, #equal corresponding author (in press)