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Department
  • Psychiatry
  • Research Focus

    Keywords

  • Cognitive Neuroscience
  • Neuromodulation
  • Neurophysiology
  • Brain Imaging
  • Impulsivity/Compulsivity
  • Clinical Conditions

  • Addiction
  • Obsessive compulsive disorder
  • Equipment & Techniques

  • Electrophysiological recording techniques
  • Magnetic resonance imaging (MRI)
  • Computational modelling
  • Neuropsychological testing
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    Professor Valerie Voon

    University Position
    Professor
    Professor Valerie Voon is pleased to consider applications from prospective PhD students.

    Interests

    The Interventional Neuropsychiatry Group spans across Cambridge and Shanghai. Valerie is a Professor of Neuropsychiatry and Neuromodulation in the Department of Psychiatry at the University of Cambridge and a Distinguished Professor at Fudan University in Shanghai, China. Why do we repeat behaviours that we know are bad for us? Or make impulsive poorly considered risky decisions? These decision making processes are relevant in our daily lives and can be hijacked in disorders of pathology. The group is anchored on understanding mechanisms underlying human self-control and compulsivity and the influence of emotion and incentives. We focus on disorders of addictions and compulsive disorders. The lab identifies modifiable anatomical and functional objective physiological biomarkers for invasive and non-invasive neuromodulation with the ultimate aim to optimise neuromodulation approaches. The group is highly translational developing novel therapeutic paradigms based on targeting, stimulation and real-time adaptive and training approaches. Valerie is leading a Medical Research Council multicentre UK study on deep brain stimulation for addictions. We use multiple modalities including imaging, physiology, pharmacological challenges, cognitive neuroscience and computational modelling approaches.

    Key Publications

    Deep Brain Stimulation of the Subthalamic Nucleus and Risk Aversion: Towards a Model of Impulsivity

    DOI:
    Journal: Nature Mental Health
    Year: 2024
    Authors: Valerie Voon*, Luis Manssuer*, Yi-Jie Zhao*, Qiong Ding, Ying Zhao, Linbin Wang, Tao Wang, Peng Huang, Yixin Pan, Bomin Sun, Dianyou Li

    Neurophysiological stratification of major depressive disorder by distinct trajectories

    DOI:
    Journal: Nature Mental Health
    Year: 2023
    Authors: Di Chen*, Xiang Wang*, Valerie Voon*, Yuchao Jiang, Chun-Yi Zac Lo, Linbo Wang, Chun Shen, Shitong Xiang, Shuqiao Yao, Jie Zhang, ZIB Consortium, DIRECT Consortium, Tianye Jia, Wei Cheng, Jianfeng Feng

    Mechanisms underlying capsulotomy for refractory obsessive-compulsive disorder: neural correlates of negative affect processing overlap with deep brain stimulation targets

    DOI:
    Journal: Molecular Psychiatry
    Year: 2023
    Authors: Cui H, Zhang Y, Zhao Y, Zhao Y, Ding Q, Chen R, Manssuer L, Zhang C, Liu W, Li D, Sun B, Voon V.

    Risk and aversion coding in human habenula high gamma activity.

    DOI:
    Journal: Brain
    Year: 2023
    Authors: Manssuer L, Ding Q, Zhang Y, Gong H, Liu W, Yang R, Zhang C, Zhao Y, Pan Y, Zhan S, Li D, Sun B, Voon V.

    Frequency dependent emotion differentiation and directional coupling in amygdala, orbitofrontal and medial prefrontal cortex network with intracranial recordings

    DOI:
    Journal: Molecular Psychiatry
    Year: 2023
    Authors: Sonkusare S, Qiong D, Zhao Y, Liu W, Yang R, Mandali A, Manssuer L, Zhang C, Cao C, Sun B, Zhan S, Voon V.

    Mesial Prefrontal Cortex and Alcohol Misuse: Dissociating Cross-sectional and Longitudinal Relationships in UK Biobank

    DOI:
    Journal: Biological Psychiatry
    Year: 2022
    Authors: Zhao Y, Skandali N, Bethlehem RAI, Voon V.

    Acute Time-Locked Alpha Frequency Subthalamic Stimulation Reduces Negative Emotional Bias in Parkinson's Disease

    DOI:
    Journal: Biological Psychiatry: Cognitive Neuroscience Neuroimaging
    Year: 2020
    Authors: Mandali A, Manssuer L, Zhao Y, Zhang C, Wang L, Ding Q, Pan Y, Li D, Sun B, Voon V.

    Cortical Paired Associative Stimulation Influences Response Inhibition: Cortico-cortical and Cortico-subcortical Networks

    DOI:
    Journal: Biological Psychiatry
    Year: 2019
    Authors: Kohl S, Hannah R, Rocchi L, Nord CL, Rothwell J, Voon V.

    Evidence Accumulation and Neural Correlates of Uncertainty in Obsessive-Compulsive Disorder

    DOI:
    Journal: Biological Psychiatry: Cognitive Neuroscience Neuroimaging
    Year: 2023
    Authors: Zhao YJ, Zhang Y, Wang Q, Manssuer L, Cui H, Ding Q, Sun B, Liu W, Voon V.

    Publications

    Mechanisms underlying capsulotomy for refractory obsessive-compulsive disorder: neural correlates of negative affect processing overlap with deep brain stimulation targets.

    DOI: http://doi.org/10.1038/s41380-023-01989-1
    Journal: Mol Psychiatry
    E-pub date: 1 Jul 2023
    Authors: H Cui, Y Zhang, Y Zhao, Y Zhao, Q Ding, R Chen, L Manssuer, C Zhang, W Liu, D Li, B Sun, V Voon