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95 research outcomes, page 1 of 10
  • publication . Article . Other literature type . 2019
    Open Access English
    Authors:
    Athina Tzovara; Sofie S. Meyer; James J. Bonaiuto; Aslan Abivardi; Raymond J. Dolan; Gareth R. Barnes; Dominik R. Bach;
    Publisher: Wiley-Blackwell Publishing, Inc.
    Project: RCUK | Building multi-site clini... (MR/K005464/1), SNSF | Neural oscillations durin... (IZK0Z3_168980), RCUK | Non-invasive laminar elec... (BB/M009645/1), SNSF | Neural and computational ... (P300PA_174451), WT | Wellcome Centre for Human... (203147), WT | Neural mechanisms of spat... (202805), SNSF | 30e cours de perfectionne... (2001-005464)

    Abstract Learning to associate neutral with aversive events in rodents is thought to depend on hippocampal and amygdala oscillations. In humans, oscillations underlying aversive learning are not well characterised, largely due to the technical difficulty of recording fr...

  • publication . Article . Other literature type . 2018
    Open Access English
    Authors:
    Prejaas Tewarie; Martijn D. Steenwijk; Matthew J. Brookes; Bernard M. J. Uitdehaag; Jeroen J. G. Geurts; Cornelis J. Stam; Menno M. Schoonheim;
    Publisher: John Wiley and Sons Inc.
    Project: RCUK | Measuring Brain Network D... (MR/M006301/1), RCUK | A protocol for assessing ... (MR/J01186X/1), RCUK | Building multi-site clini... (MR/K005464/1)

    Abstract To understand the heterogeneity of functional connectivity results reported in the literature, we analyzed the separate effects of grey and white matter damage on functional connectivity and networks in multiple sclerosis. For this, we employed a biophysical th...

  • publication . Conference object . Other literature type . Article . 2017
    Open Access
    Authors:
    Peter Uhlhaas; Joachim Gross; Krishna Singh;
    Project: WT | Natural and modulated neu... (098433), RCUK | Building multi-site clini... (MR/K005464/1), RCUK | Using Magnetoencephalogra... (MR/L011689/1)

    The application of neuroimaging to provide mechanistic insights into circuit dysfunctions in major psychiatric conditions and the development of biomarkers are core challenges in current psychiatric research. In this review, we propose that recent technological and anal...

  • publication . Article . Conference object . 2018
    Open Access English
    Authors:
    Krishna Singh;
    Publisher: Elsevier
    Project: RCUK | Building multi-site clini... (MR/K005464/1)

    Oscillatory synchronization in the gamma frequency range has been proposed as a neuronal mechanism to prioritize processing of relevant stimuli over competing ones. Recent studies in animals found that selective spatial attention enhanced gamma-band synchronization in h...

  • publication . Article . Other literature type . Conference object . 2018
    Open Access English
    Authors:
    Matthew Brookes; Sarah Buck; Elena Boto; Niall Holmes;
    Publisher: Elsevier
    Project: RCUK | Building multi-site clini... (MR/K005464/1), WT | Wellcome Centre for Human... (203147), RCUK | Non-invasive laminar elec... (BB/M009645/1), RCUK | EPSRC and MRC Centre for ... (EP/L016052/1), WT | Moving functional brain i... (203257)

    Recent work has demonstrated that Optically Pumped Magnetometers (OPMs) can be utilised to create a wearable Magnetoencephalography (MEG) system that is motion robust. In this study, we use this system to map eloquent cortex using a clinically validated language lateral...

  • publication . Conference object . Other literature type . Article . 2016
    Open Access
    Authors:
    Diego Vidaurre; Andrew J. Quinn; Adam P. Baker; David Dupret; Alvaro Tejero-Cantero; Mark W. Woolrich;
    Project: WT | Oxford Centre for Human B... (092753), WT | Integrated multimodal bra... (098369), WT | CON BRIO: Collaborative N... (102616), RCUK | Building multi-site clini... (MR/K005464/1)

    Highlights • We identify short-lived recurrent transient brain states of distinct multi-region spectral properties • The method can be used to find time periods of quasi-stationary power spectra and phase locking • The method can be used to produce denoised, task-locked...

  • publication . Article . Conference object . 2016
    Open Access English
    Authors:
    Ashwini Oswal; Ashwani Jha; Spencer Neal; Alphonso Reid; David Bradbury; Peter Aston; Patricia Limousin; Tom Foltynie; Ludvic Zrinzo; Peter Brown; ...
    Publisher: The Authors. Published by Elsevier B.V.
    Project: RCUK | Building multi-site clini... (MR/K005464/1), WT , WT | Core support for the Well... (091593)

    Background Deep Brain Stimulation (DBS) is an effective treatment for several neurological and psychiatric disorders. In order to gain insights into the therapeutic mechanisms of DBS and to advance future therapies a better understanding of the effects of DBS on large-s...

  • publication . Article . Other literature type . 2019
    Open Access
    Authors:
    Loes Koelewijn; Thomas M Lancaster; David Linden; Diana C Dima; Bethany C Routley; Lorenzo Magazzini; Kali Barawi; Lisa Brindley; Rachael Adams; Katherine E Tansey; ...
    Publisher: eLife Sciences Publications, Ltd
    Project: RCUK | Behavioural and neurophys... (MR/K004360/1), RCUK | Building multi-site clini... (MR/K005464/1), WT | Institutional Strategic S... (105613), WT

    <jats:p>We studied resting-state oscillatory connectivity using magnetoencephalography in healthy young humans (N = 183) genotyped for APOE-ɛ4, the greatest genetic risk for Alzheimer’s disease (AD). Connectivity across frequencies, but most prevalent in alpha/beta, was...

  • publication . Preprint . 2017
    Open Access English
    Authors:
    Richard Henson; Teon L Brooks;
    Publisher: HAL CCSD
    Project: RCUK | Building multi-site clini... (MR/K005464/1), WT | Wellcome Centre for Human... (203147), EC | ChildBrain (641652), NIH | Tools for Large-Scale Pla... (2R01EB009048-05), NSERC , EC | SLAB (676943)

    <jats:title>Abstract</jats:title><jats:p>We present a significant extension of the Brain Imaging Data Structure (BIDS) to support the specific aspects of magnetoencephalography (MEG) data. MEG provides direct measurement of brain activity with millisecond temporal resol...

  • publication . Article . Conference object . Other literature type . 2017
    Open Access English
    Authors:
    Matthew Brookes;
    Publisher: Academic Press
    Project: RCUK | Building multi-site clini... (MR/K005464/1), RCUK | Non-invasive laminar elec... (BB/M009645/1), WT , RCUK | Measuring Brain Network D... (MR/M006301/1)

    Magnetoencephalography (MEG) enables non-invasive real time characterization of brain activity. However, convincing demonstrations of signal contributions from deeper sources such as the hippocampus remain controversial and are made difficult by its depth, structural co...

95 research outcomes, page 1 of 10
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