Leighton R. Barnden

Gold Coast, QLD, Australia

Last Updated: 09/26/2026

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Found 32 publications

Disrupted glymphatic function and its relationship with sleep and cognitive impairment in ME/CFS assessed via DTI-ALPS.

Disrupted glymphatic function and its relationship with sleep and cognitive impairment in ME/CFS assessed via DTI-ALPS.

Journal: Frontiers in neuroscience
Published: May 07, 2026

Microstructural alterations in brain tissue of ME/CFS and long COVID using diffusion tensor imaging and diffusion kurtosis imaging.

Microstructural alterations in brain tissue of ME/CFS and long COVID using diffusion tensor imaging and diffusion kurtosis imaging.

Journal: Frontiers in medicine
Published: March 06, 2026

Short-term intrinsic connectivity changes induced by cognitive exertion in healthy participants.

Short-term intrinsic connectivity changes induced by cognitive exertion in healthy participants.

Journal: Frontiers in neuroscience
Published: January 05, 2026

Investigation of BOLD signal intensities in long COVID patients using 7T functional MRI.

Investigation of BOLD signal intensities in long COVID patients using 7T functional MRI.

Journal: Brain, behavior, & immunity - health
Published: October 22, 2025

Distinct functional connectivity patterns in myalgic encephalomyelitis and long COVID patients during cognitive fatigue: a 7 Tesla task-fMRI study.

Distinct functional connectivity patterns in myalgic encephalomyelitis and long COVID patients during cognitive fatigue: a 7 Tesla task-fMRI study.

Journal: Journal of translational medicine
Published: October 19, 2025

Altered brain tissue microstructure and neurochemical profiles in long COVID and recovered COVID-19 individuals: A multimodal MRI study.

Altered brain tissue microstructure and neurochemical profiles in long COVID and recovered COVID-19 individuals: A multimodal MRI study.

Journal: Brain, behavior, & immunity - health
Published: July 07, 2025

Review of Neuroimaging Methods in ME/CFS.

Review of Neuroimaging Methods in ME/CFS.

Journal: Methods in molecular biology (Clifton, N.J.)
Published: May 15, 2025

Impaired brain intrinsic connectivity in long COVID during cognitive exertion revealed by independent component analysis.

Impaired brain intrinsic connectivity in long COVID during cognitive exertion revealed by independent component analysis.

Journal: Scientific reports
Published: December 18, 2024

Hippocampal subfield volume alterations and associations with severity measures in long COVID and ME/CFS: A 7T MRI study.

Hippocampal subfield volume alterations and associations with severity measures in long COVID and ME/CFS: A 7T MRI study.

Journal: PloS one
Published: August 21, 2024

Stroop task and practice effects demonstrate cognitive dysfunction in long COVID and myalgic encephalomyelitis / chronic fatigue syndrome.

Stroop task and practice effects demonstrate cognitive dysfunction in long COVID and myalgic encephalomyelitis / chronic fatigue syndrome.

Journal: Scientific reports
Published: July 22, 2024

Imbalanced Brain Neurochemicals in Long COVID and ME/CFS: A Preliminary Study Using MRI.

Imbalanced Brain Neurochemicals in Long COVID and ME/CFS: A Preliminary Study Using MRI.

Journal: The American journal of medicine
Published: January 29, 2024

Subcortical and default mode network connectivity is impaired in myalgic encephalomyelitis/chronic fatigue syndrome.

Subcortical and default mode network connectivity is impaired in myalgic encephalomyelitis/chronic fatigue syndrome.

Journal: Frontiers in neuroscience
Published: October 11, 2023
Showing 1-12 of 32

Last Updated: 09/26/2026