Marcus A Gray

Summary

Affiliation: Brighton and Sussex Medical School
Country: UK

Publications

  1. pmc A cortical potential reflecting cardiac function
    Marcus A Gray
    Functional Imaging Laboratory, Wellcome Department of Imaging Neuroscience, Institute of Neurology, University College London, 12 Queen Square, London WC1N 3BG, United Kingdom
    Proc Natl Acad Sci U S A 104:6818-23. 2007
  2. pmc Interoceptive basis to craving
    Marcus A Gray
    Brighton and Sussex Medical School, University of Sussex Falmer Campus, Brighton BN1 6PX, United Kingdom
    Neuron 54:183-6. 2007
  3. pmc Following one's heart: cardiac rhythms gate central initiation of sympathetic reflexes
    Marcus A Gray
    Clinical Imaging Sciences Centre, Brighton and Sussex Medical School, University of Sussex, Brighton, East Sussex BN1 9RR, United Kingdom
    J Neurosci 29:1817-25. 2009
  4. pmc Physiological recordings: basic concepts and implementation during functional magnetic resonance imaging
    Marcus A Gray
    Clinical Imaging Sciences Centre and Department of Psychiatry, Brighton and Sussex Medical School, University of Sussex, Falmer Campus, UK
    Neuroimage 47:1105-15. 2009
  5. ncbi request reprint Fear from the heart: sensitivity to fear stimuli depends on individual heartbeats
    Sarah N Garfinkel
    Department of Psychiatry, Brighton and Sussex Medical School, and Sackler Centre for Consciousness Science, University of Sussex, Falmer BN1 9RR, United Kingdom, Scientific Department, Fondazione IRCCs Instituto Neurologico Besta, 20133 Milan, Italy, Centre for Advanced Imaging, The University of Queensland, Brisbane St Lucia QLD 4072, Australia, Department of Informatics, University of Sussex, Falmer BN1 9QJ, United Kingdom, and Wellcome Trust Centre for Neuroimaging, University College London, London WC1N 3BG, United Kingdom
    J Neurosci 34:6573-82. 2014
  6. doi request reprint Emotional appraisal is influenced by cardiac afferent information
    Marcus A Gray
    Brighton and Sussex Medical School BSMS, University of Sussex, Centre for Consciousness Science, Brighton, UK
    Emotion 12:180-91. 2012
  7. pmc The embodiment of emotional feelings in the brain
    Neil A Harrison
    Department of Psychiatry, Brighton and Sussex Medical School, Sackler Centre for Consciousness Science, University of Sussex, Brighton BN1 9PR, United Kingdom
    J Neurosci 30:12878-84. 2010
  8. pmc Acute tryptophan depletion attenuates conscious appraisal of social emotional signals in healthy female volunteers
    Felix D C C Beacher
    Clinical Imaging Sciences Centre, Brighton and Sussex Medical School BSMS, Brighton and Hove, UK
    Psychopharmacology (Berl) 213:603-13. 2011
  9. pmc Emotional modulation of visual cortex activity: a functional near-infrared spectroscopy study
    Ludovico Minati
    Clinical Imaging Sciences Centre, Department of Psychiatry, University of Sussex, Falmer, UK
    Neuroreport 20:1344-50. 2009
  10. pmc Baroreceptor activation attenuates attentional effects on pain-evoked potentials
    Marcus A Gray
    Clinical Imaging Sciences Centre, Brighton and Sussex Medical School, University of Sussex, Brighton, East Sussex BN1 9RR, UK
    Pain 151:853-61. 2010

Detail Information

Publications20

  1. pmc A cortical potential reflecting cardiac function
    Marcus A Gray
    Functional Imaging Laboratory, Wellcome Department of Imaging Neuroscience, Institute of Neurology, University College London, 12 Queen Square, London WC1N 3BG, United Kingdom
    Proc Natl Acad Sci U S A 104:6818-23. 2007
    ..Our findings highlight the dynamic interaction of heart and brain in stress-induced cardiovascular morbidity...
  2. pmc Interoceptive basis to craving
    Marcus A Gray
    Brighton and Sussex Medical School, University of Sussex Falmer Campus, Brighton BN1 6PX, United Kingdom
    Neuron 54:183-6. 2007
    ..demonstrated that smoking addiction is disrupted by damage to the insula cortex. This suggests that brain circuits mediating interoception also contribute to craving states...
  3. pmc Following one's heart: cardiac rhythms gate central initiation of sympathetic reflexes
    Marcus A Gray
    Clinical Imaging Sciences Centre, Brighton and Sussex Medical School, University of Sussex, Brighton, East Sussex BN1 9RR, United Kingdom
    J Neurosci 29:1817-25. 2009
    ..Our findings highlight integration of somatosensory and phasic baroreceptor information at cortical, limbic and brainstem levels, with relevance to mechanisms underlying pain control, hypertension and anxiety...
  4. pmc Physiological recordings: basic concepts and implementation during functional magnetic resonance imaging
    Marcus A Gray
    Clinical Imaging Sciences Centre and Department of Psychiatry, Brighton and Sussex Medical School, University of Sussex, Falmer Campus, UK
    Neuroimage 47:1105-15. 2009
    ..We review the sources of these potential problems and the current approaches and advice to enable the combination of fMRI and physiological monitoring in a safe and effective manner...
  5. ncbi request reprint Fear from the heart: sensitivity to fear stimuli depends on individual heartbeats
    Sarah N Garfinkel
    Department of Psychiatry, Brighton and Sussex Medical School, and Sackler Centre for Consciousness Science, University of Sussex, Falmer BN1 9RR, United Kingdom, Scientific Department, Fondazione IRCCs Instituto Neurologico Besta, 20133 Milan, Italy, Centre for Advanced Imaging, The University of Queensland, Brisbane St Lucia QLD 4072, Australia, Department of Informatics, University of Sussex, Falmer BN1 9QJ, United Kingdom, and Wellcome Trust Centre for Neuroimaging, University College London, London WC1N 3BG, United Kingdom
    J Neurosci 34:6573-82. 2014
    ....
  6. doi request reprint Emotional appraisal is influenced by cardiac afferent information
    Marcus A Gray
    Brighton and Sussex Medical School BSMS, University of Sussex, Centre for Consciousness Science, Brighton, UK
    Emotion 12:180-91. 2012
    ..Together these findings highlight the close coupling of visceral and emotional processes and identify neural regions mediating bodily state influences on affective judgment...
  7. pmc The embodiment of emotional feelings in the brain
    Neil A Harrison
    Department of Psychiatry, Brighton and Sussex Medical School, Sackler Centre for Consciousness Science, University of Sussex, Brighton BN1 9PR, United Kingdom
    J Neurosci 30:12878-84. 2010
    ....
  8. pmc Acute tryptophan depletion attenuates conscious appraisal of social emotional signals in healthy female volunteers
    Felix D C C Beacher
    Clinical Imaging Sciences Centre, Brighton and Sussex Medical School BSMS, Brighton and Hove, UK
    Psychopharmacology (Berl) 213:603-13. 2011
    ..Acute tryptophan depletion (ATD) decreases levels of central serotonin. ATD thus enables the cognitive effects of serotonin to be studied, with implications for the understanding of psychiatric conditions, including depression...
  9. pmc Emotional modulation of visual cortex activity: a functional near-infrared spectroscopy study
    Ludovico Minati
    Clinical Imaging Sciences Centre, Department of Psychiatry, University of Sussex, Falmer, UK
    Neuroreport 20:1344-50. 2009
    ....
  10. pmc Baroreceptor activation attenuates attentional effects on pain-evoked potentials
    Marcus A Gray
    Clinical Imaging Sciences Centre, Brighton and Sussex Medical School, University of Sussex, Brighton, East Sussex BN1 9RR, UK
    Pain 151:853-61. 2010
    ....
  11. pmc Brain structure and joint hypermobility: relevance to the expression of psychiatric symptoms
    Jessica A Eccles
    Department of Psychiatry, Brighton and Sussex Medical School, UK
    Br J Psychiatry 200:508-9. 2012
    ..Our observations endorse hypermobility as a multisystem phenotype and suggest potential mechanisms mediating clinical vulnerability to neuropsychiatric symptoms...
  12. pmc Modulation of emotional appraisal by false physiological feedback during fMRI
    Marcus A Gray
    Clinical Imaging Sciences Centre, Brighton Sussex Medical School, University of Sussex, Brighton, United Kingdom Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London, United Kingdom
    PLoS ONE 2:e546. 2007
    ..Moreover, anxiety states are proposed to arise from detection of mismatch between actual and anticipated states of physiological arousal. However, the neural underpinnings of these phenomena previously have not been examined...
  13. pmc Sex differences and autism: brain function during verbal fluency and mental rotation
    Felix D C C Beacher
    Psychiatry, Brighton and Sussex Medical School, Brighton, United Kingdom
    PLoS ONE 7:e38355. 2012
    ..These findings suggest a complex relationship between autism and sex that is differentially expressed in verbal and visuospatial domains...
  14. doi request reprint Acute effects of nicotine administration during prospective memory, an event related fMRI study
    Jennifer Rusted
    School of Psychology, University of Sussex, Brighton, East Sussex BN1 9QG, United Kingdom
    Neuropsychologia 49:2362-8. 2011
    ..This data validates a purely event-related approach to exploring PM, and suggests procholinergic modulation of PM by parietal rather than BA10/frontal regions...
  15. pmc Vulnerability to simple faints is predicted by regional differences in brain anatomy
    Felix D C C Beacher
    Clinical Imaging Sciences Centre, Brighton and Sussex Medical School, Brighton, BN1 9RY, UK
    Neuroimage 47:937-45. 2009
    ..These observations highlight the application of VBM to the identification of neurovisceral mechanisms relevant to psychosomatic medicine and the neuroscience of emotion...
  16. pmc Unique brain areas associated with abstinence control are damaged in multiply detoxified alcoholics
    Theodora Duka
    School of Psychology, University of Sussex, Brighton, United Kingdom
    Biol Psychiatry 70:545-52. 2011
    ..The ability to abstain from drinking, despite incentives to imbibe, is essential to recovery from alcoholism...
  17. pmc APOE E4 Carriers show prospective memory enhancement under nicotine, and evidence for specialisation within medial BA10
    Simon Evans
    School of Psychology, University of Sussex, Brighton, UK
    Neuropsychopharmacology 38:655-63. 2013
    ..In addition, these results show that the role of medial BA10 in PM likely involves varying contributions from functionally specific subregions...
  18. doi request reprint Dissecting axes of autonomic control in humans: Insights from neuroimaging
    Hugo D Critchley
    Psychiatry Brighton and Sussex Medical School, Clinical Imaging Sciences Centre, University of Sussex, Falmer Campus, Brighton, UK
    Auton Neurosci 161:34-42. 2011
    ..Translating these insights into clinical benefits remains a priority...
  19. pmc Dynamic pupillary exchange engages brain regions encoding social salience
    Neil A Harrison
    University College London, London, UK
    Soc Neurosci 4:233-43. 2009
    ..Our data provide empirical evidence for an autonomically mediated extension of forward models of motor control into social interaction...
  20. ncbi request reprint Augmentation of serotonin enhances pleasant and suppresses unpleasant cortical electrophysiological responses to visual emotional stimuli in humans
    Andrew H Kemp
    Neuropsychopharmacology Laboratory, Brain Sciences Institute, Swinburne University of Technology, Hawthorn VIC 3122, Australia
    Neuroimage 22:1084-96. 2004
    ..The findings suggest a possible neurophysiological mechanism underlying antidepressant drug action on emotion...