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Department
  • Psychiatry
    • Research Theme Lifelong Brain Development and Brain Ageing Adaptive Brain Computations Neurons, Circuits and Networks
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    Dr Christelle Langley PhD

    University Position
    Research Associate

    Interests

    The effects of serotonin on cognition and functional mechanisms in the brain; Cognitive enhancement through apps in neurological disorders; Cognitive and neural changes in early premanifest Huntingtons disease

    Associated News Items

    Key Publications

    Chronic escitalopram in healthy volunteers has specific effects on reinforcement sensitivity: a double-blind, placebo-controlled semi-randomised study.

    DOI: http://doi.org/10.1038/s41386-022-01523-x
    Journal: Neuropsychopharmacology
    E-pub date: 1 Mar 2023
    Authors: C Langley, S Armand, Q Luo, G Savulich, T Segerberg, A Søndergaard, EB Pedersen, N Svart, O Overgaard-Hansen, A Johansen, C Borgsted, RN Cardinal, TW Robbins, DS Stenbæk, GM Knudsen, BJ Sahakian

    Publications

    Impaired reinforcement learning following chronic escitalopram as revealed by computational modelling and neuroimaging correlates: A double-blind, placebo-controlled semi-randomised study

    DOI: http://doi.org/10.1016/j.nsa.2024.104829
    Journal: Neuroscience Applied
    E-pub date: 1 Aug 2024
    Authors: C Langley, S Armand, GK Murray, F Knolle, A Johansen, R Cardinal, Q Luo, J Feng, PS Jensen, DS Stenbæk, TW Robbins, PM Fisher, GM Knudsen, BJ Sahakian

    Comparable roles for serotonin in rats and humans for computations underlying flexible decision-making.

    DOI: http://doi.org/10.1038/s41386-023-01762-6
    Journal: Neuropsychopharmacology
    E-pub date: 1 Feb 2024
    Authors: Q Luo, JW Kanen, A Bari, N Skandali, C Langley, GM Knudsen, J Alsiö, BU Phillips, BJ Sahakian, RN Cardinal, TW Robbins

    Common roles for serotonin in rats and humans for computations underlying flexible decision-making

    DOI: http://doi.org/10.1101/2023.02.15.527569
    Journal:
    E-pub date: 1 Aug 2023
    Authors: Q Luo, J Kanen, A Bari, N Skandali, C Langley, GM Knudsen, J Alsiö, B Phillips, B Sahakian, R Cardinal, T Robbins

    Study protocol: How does cognitive flexibility relate to other executive functions and learning in healthy young adults?

    DOI: http://doi.org/10.1371/journal.pone.0286208
    Journal: PLoS One
    E-pub date: 1 Aug 2023
    Authors: K Tong, YN Chan, X Cheng, B Cheon, M Ellefson, R Fauziana, S Feng, N Fischer, B Gulyás, N Hoo, D Hung, K Kalaivanan, C Langley, KM Lee, LL Lee, T Lee, I Melani, N Melia, JY Pei, L Raghani, YL Sam, P Seow, J Suckling, YF Tan, CL Teo, R Uchiyama, HS Yap, G Christopoulos, H Hendriks, A Chen, T Robbins, B Sahakian, Z Kourtzi, V Leong, CLIC Phase 1 Consortium

    Depressive symptoms following traumatic brain injury are associated with resting-state functional connectivity.

    DOI: http://doi.org/10.1017/S0033291721004724
    Journal: Psychol Med
    E-pub date: 1 Apr 2023
    Authors: L Luo, C Langley, L Moreno-Lopez, K Kendrick, DK Menon, EA Stamatakis, BJ Sahakian