1) Benedetti B, Carlino E, Carlino A:How placebos change the patient's brain. Neuropsychopharm Rev 36:339-354, 2011
2) Eippert F, Bingel U, Schoell ED, et al:Activation of the opioidergic descending pain control system underlies placebo analgesia. Neuron 63:533-543, 2009
3) Eippert F, Finsterbusch J, Bingel U, et al:Direct evidence for spinal cord involvement in placebo analgesia. Science 326:404, 2009
4) 古江 秀昌:中枢性の痛覚抑制機構.ペインクリニック34:1091-1099,2013
5) 半場道子:「慢性疼痛と脳」第2回:Practice of pain management 2:38-43, 2011
6) 半場道子:「慢性疼痛と脳」第4回:Practice of pain management 2:176-182, 2011
7) 半場道子:痛みの新しい視点:Mesolimbic dopamine system.ペインクリニック33:229-238,2012
8) 井辺弘樹,仙波恵美子:下行性疼痛促進系.ペインクリニック34:1169-1177,2013
9) Leknes S, Tracey I:A common neurobiology for pain and pleasure. Nat Rev Neurosci. 9:314-320, 2008
10) Reynolds DV:Surgery in the rat during electrical analgesia induced by focal brain stimulation. Science 164:444-445, 1969
11) Scott DJ, Stohler CS, Egnatuk CM, et al:Placebo and nocebo effects are defined by opposite opioid and dopaminergic responses. Arch Gen Psychiatry 65:1225-1226, 2008
12) Shapiro AK, Shapiro E:The powerful placebo:From ancient priest to modern physician. 赤居正美,滝川一興,藤谷順子(訳):パワフルプラセボー.協同医書出版,東京,2003
13) Tracey I:Getting the pain you expect:mechanisms of placebo, nocebo and reappraisal effects in humans. Nature Med 16:1277-1283, 2010
14) Tracey I, Dickinson A:Snapshot:Pain perception. Cell 148:1308 e2, 2012