[3P] 28 Somatosensation

[3P-105] In-vivo and ex-vivo optical imaging of somatosensory cortical activity in rat model of central pain following thalamus lesion

*Kazuaki Nagasaka^1,2, Michihiro Hyodo³, Daigo Bando¹, Takanobu Suzuki^2,4, Hideaki Onishi², Noriyuki Higo¹, Riichi Kajiwara³, Ichiro Takashima^1,5 (1. Human Informatics and Interaction Research Institute, AIST, Ibaraki, Japan, 2. Institute for Human Movement and Medical Science, Niigata University of Health and Welfare, Niigata, Japan, 3. Department of Electronics and Bioinformatics, Meiji University, Kanagawa, Japan, 4. Department of System Pathology for Neurological Disorders, Niigata University, Niigata, Japan, 5. Department of Informatics and Electronics, Daiichi Institute of Technology, Tokyo, Japan)

Keywords:Central post stroke pain, Voltage sensitive dye, Optoical imaging, Nerve injury