Zhao Q, Yokozawa T, Yamabe N, Tsuneyama K, Li X, Matsumoto K.   Kangen-karyu improves memory deficit caused by aging through normalization of neuro-plasticity-related signaling system and VEGF system in the brain. J Ethnopharmacol. 131, 377-385, 2010

Yamabe N, Kim HY, Kang KS, Zhao Q, Matsumoto K, Yokozawa T. Effect of Chinese prescription Kangen-karyu on lipid metabolism in type 2 diabetic db/db mice. J Ethnopharmacol. 129(3):299-305, 2010

Tohda M, Hang PT, Kobayashi N, Matsumoto K. Serotonin 2C Receptor (5-HT2CR) mRNA Editing-Induced Down-Regulation of 5-HT2CR Function in Xenopus Oocytes: the significance of site C editing. J Pharmacol Sci. 113(4):362-367, 2010

Pham T.N. Hang, Tohda M., Tezuka Y., Matsumoto K. Influence of an adenosine deaminase inhibitor, erythro-9-(2-hydroxy-3-nonyl) adenine hydrochloride, on 5-HT2CR mRNA editing in primary cultured cortical cells. Biol Pharm Bull. 33(3):527-529, 2010

Mingmalairak S, Tohda M, Murakami Y, Matsumoto K. Possible involvement of signal transducers and activators of transcription 3 system on depression in the model mice brain. Biol Pharm Bull. 33(4):636-640, 2010

Tohda M, Mingmalairak S, Murakami Y, Matsumoto K. Enhanced expression of BCL2/adenovirus EIB 19-kDa-interacting protein 3 mRNA, a candidate for intrinsic depression-related factor, and effects of imipramine in the frontal cortex of stressed mice. Biol Pharm Bull. 33(1):53-57, 2010