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Neuroscience

D-Index
38
Citations
8512
World Ranking
8461
National Ranking
253

Overview

Marcus A. Gray is affiliated with the University of Queensland in Australia and works primarily in the field of Medicine. Their research spans several subfields, including Oncology, Neurology, Pulmonary and Respiratory Medicine, Gastroenterology, and Epidemiology.

The topics of their research include:

  • Colorectal Cancer Screening and Detection
  • Colorectal Cancer Surgical Treatments
  • Gastric Cancer Management and Outcomes
  • Gastrointestinal motility and disorders
  • Microscopic Colitis
  • Helicobacter pylori-related gastroenterology studies
  • Schizophrenia research and treatment

Some recent papers authored or co-authored by Marcus A. Gray are:

  • "Improving the Quality of Bowel Preparation: Rewarding Patients for Success or Intensive Patient Education?" (2020) published in Digestive Diseases
  • "Serial MRI studies over 12 months using manual and atlas-based region of interest in patients with amyotrophic lateral sclerosis" (2020) published in BMC Medical Imaging
  • "Routine assessment of gastrointestinal symptom using a validated questionnaire in the clinical setting to assess the probability of organic or functional gastrointestinal diseases" (2021) published in Neurogastroenterology & Motility
  • "Reward Learning as a Potential Mechanism for Improvement in Schizophrenia Spectrum Disorders Following Cognitive Remediation: Protocol for a Clinical, Nonrandomized, Pre-Post Pilot Study" (2024) published in JMIR Research Protocols
  • "Models of human anxiety an investigation into the psychophysiological, neuropharmacological and behavioural facets of anxious experience" (2024) published in Swinburne Research Bank (Swinburne University of Technology)

Frequent co-authors who have collaborated with Marcus A. Gray include:

  • Gerald Holtmann
  • Marguerite Kutyla
  • Courtney von Hippel
  • Luke F. Hourigan
  • Bradley J. Kendall

Their research has been published across various venues, reflecting a multidisciplinary approach, including:

  • Digestive Diseases
  • Neurogastroenterology & Motility
  • JMIR Research Protocols
  • BMC Medical Imaging
  • Swinburne Research Bank (Swinburne University of Technology)

Marcus A. Gray's work includes investigations into gastroenterological disorders, the neuropharmacological aspects of anxiety, and cognitive remediation in schizophrenia spectrum disorders. The diverse publishing record and collaboration with multiple researchers suggest involvement in both clinical and experimental research streams.

No awards or book publications are recorded within the available data.

Best Publications

  • Impact of depression and antidepressant treatment on heart rate variability: a review and meta-analysis

    Andrew H. Kemp;Daniel S. Quintana;Marcus A. Gray;Kim L. Felmingham

  • Inflammation Causes Mood Changes Through Alterations in Subgenual Cingulate Activity and Mesolimbic Connectivity

    Neil A. Harrison;Lena Brydon;Cicely Walker;Marcus A. Gray

  • From Threat to Fear: The Neural Organization of Defensive Fear Systems in Humans

    Dean Mobbs;Jennifer L. Marchant;Demis Hassabis;Ben Seymour

  • Neural Origins of Human Sickness in Interoceptive Responses to Inflammation

    Neil A. Harrison;Neil A. Harrison;Lena Brydon;Cicely Walker;Marcus A. Gray

  • Fear from the Heart: Sensitivity to Fear Stimuli Depends on Individual Heartbeats

    Sarah N. Garfinkel;Ludovico Minati;Marcus A. Gray;Anil K. Seth

  • The embodiment of emotional feelings in the brain

    Neil A Harrison;Marcus A Gray;Peter J Gianaros;Hugo D Critchley

  • The neuropharmacology of L-theanine(N-ethyl-L-glutamine): a possible neuroprotective and cognitive enhancing agent.

    Pradeep Jonathan Nathan;Kristy Lu;Marcus Gray;C Oliver

  • A cortical potential reflecting cardiac function

    Marcus A. Gray;Peter Taggart;Peter M. Sutton;David Groves

  • The Acute Effects of L-theanine in Comparison With Alprazolam on Anticipatory Anxiety in Humans

    Kristy Lu;Marcus A. Gray;Chris Oliver;David T. Liley

  • Emotional valence and arousal affect reading in an interactive way: neuroimaging evidence for an approach-withdrawal framework

    Francesca M M Citron;Marcus A Gray;Hugo D Critchley;Brendan Stuart Weekes

  • Following One’s Heart: Cardiac Rhythms Gate Central Initiation of Sympathetic Reflexes

    Marcus A. Gray;Karin Rylander;Neil A. Harrison;B. Gunnar Wallin

  • Modulation of Emotional Appraisal by False Physiological Feedback during fMRI

    Marcus A. Gray;Marcus A. Gray;Neil A. Harrison;Stefan Wiens;Hugo D. Critchley

  • Emotional appraisal is influenced by cardiac afferent information.

    Marcus A. Gray;Felix D. Beacher;Ludovico Minati;Yoko Nagai

  • Dissecting axes of autonomic control in humans: Insights from neuroimaging

    Hugo D. Critchley;Hugo D. Critchley;Yoko Nagai;Marcus A. Gray;Marcus A. Gray;Christopher J. Mathias;Christopher J. Mathias

  • Interoceptive Basis to Craving

    Marcus A. Gray;Hugo D. Critchley

  • Autism attenuates sex differences in brain structure: a combined voxel-based morphometry and diffusion tensor imaging study.

    Felix D Beacher;Ludovico Minati;Simon Baron-Cohen;Michael V Lombardo

  • Brain structure and joint hypermobility: relevance to the expression of psychiatric symptoms

    Jessica A. Eccles;Felix D. C. Beacher;Marcus A. Gray;Catherine L. Jones

  • Steady-State Visually Evoked Potential Topography during Processing of Emotional Valence in Healthy Subjects

    Andrew H Kemp;Marcus A Gray;P Eide;R B Silberstein

  • Augmentation of serotonin enhances pleasant and suppresses unpleasant cortical electrophysiological responses to visual emotional stimuli in humans.

    Andrew H Kemp;Marcus A Gray;Richard B Silberstein;Stuart M Armstrong

  • Prefrontal activity in Huntington's disease reflects cognitive and neuropsychiatric disturbances: the IMAGE-HD study.

    Marcus Gray;Gary Francis Egan;Ayaka Ando;Ayaka Ando;Andrew J Churchyard

Frequent Co-Authors

Hugo D. Critchley
Hugo D. Critchley Brighton and Sussex Medical School
Neil A. Harrison
Neil A. Harrison Cardiff University
Ludovico Minati
Ludovico Minati University of Trento
Pradeep J. Nathan
Pradeep J. Nathan University of Cambridge
Andrew H. Kemp
Andrew H. Kemp Swansea University
Gary F. Egan
Gary F. Egan Monash University
Richard B. Silberstein
Richard B. Silberstein Swinburne University of Technology
Julie C. Stout
Julie C. Stout Monash University
Peter J. Gianaros
Peter J. Gianaros University of Pittsburgh

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