Emotion modulation of the startle reflex in essential tremor: Blunted reactivity to unpleasant and pleasant pictures

详细信息    查看全文

• 作者：Jacob A. Lafo^a ; ^{jlafo@phhp.ufl.edu} ; Ania Mikos^a ; ^c ; ^{mikos.ania@gmail.com} ; Paul C. Mangal^a ; ^{pmangal@phhp.ufl.edu} ; Bonnie M. Scott^a ; ^{bonnie.m.scott@phhp.ufl.edu} ; Erin Trifilio^a ; ^{etrif07@phhp.ufl.edu} ; Michael S. Okun^b ; ^{okun@neurology.ufl.edu} ; Dawn Bowers^a ; ^b ; ^{dawnbowers@phhp.ufl.edu}
• 关键词：Essential tremor ; Startle ; Emotion ; Cerebellum ; Amygdala
• 刊名：Parkinsonism & Related Disorders
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：34
• 期：Complete
• 页码：54-58
• 全文大小：280 K
• 卷排序：34

文摘

Essential tremor associated with abnormal emotion modulation of the startle reflex. Modulation failure not due to medication effects, depression, or a defect in eyeblink mechanics. Diminished modulation may reflect aberrant cerebellar input to limbic circuitry.