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List of works by Claire O'Callaghan

A novel bedside task to tap inhibitory dysfunction and fronto-striatal atrophy in Parkinson's disease

scientific article

Abnormal connectivity between the default mode and the visual system underlies the manifestation of visual hallucinations in Parkinson's disease: a task-based fMRI study

scientific article

Antisaccade errors reveal cognitive control deficits in Parkinson's disease with freezing of gait

scientific article published on 13 October 2015

Beyond and below the cortex: the contribution of striatal dysfunction to cognition and behaviour in neurodegeneration.

scientific article published on 06 July 2013

Brain activation underlying turning in Parkinson's disease patients with and without freezing of gait: a virtual reality fMRI study

scientific article published on 22 October 2015

Cerebellar atrophy in Parkinson's disease and its implication for network connectivity

scientific article published on 20 January 2016

Clarifying the role of neural networks in complex hallucinatory phenomena

scientific article published in September 2014

Cognitive training for freezing of gait in Parkinson's disease: a randomized controlled trial.

scientific article published on 18 May 2018

Convergent evidence for top-down effects from the "predictive brain".

scientific article

Differential prospective memory profiles in frontotemporal dementia syndromes

scientific article published on January 2014

Diffusion alterations associated with Parkinson's disease symptomatology: A review of the literature

scientific article published on 28 September 2016

Dopaminergic basis for impairments in functional connectivity across subdivisions of the striatum in Parkinson's disease

scientific article published on 25 November 2014

Dysfunction in attentional processing in patients with Parkinson's disease and visual hallucinations

scientific article

Fair play: social norm compliance failures in behavioural variant frontotemporal dementia

scientific article

Freezing of Gait and its Associations in the Early and Advanced Clinical Motor Stages of Parkinson's Disease: A Cross-Sectional Study

scientific article

Fronto-Striatal Atrophy in Behavioral Variant Frontotemporal Dementia and Alzheimer's Disease.

scientific article published on July 2015

Fronto-striatal atrophy correlates of inhibitory dysfunction in Parkinson's disease versus behavioural variant frontotemporal dementia

scientific article published on 12 December 2012

Fronto-striatal circuits for cognitive flexibility in far from onset Huntington's disease: evidence from the Young Adult Study

scientific article published on 31 October 2020

Fronto-striatal gray matter contributions to discrimination learning in Parkinson's disease

scientific article

Hippocampal atrophy and intrinsic brain network dysfunction relate to alterations in mind wandering in neurodegeneration

scientific article published on 04 February 2019

Imagine that: elevated sensory strength of mental imagery in individuals with Parkinson's disease and visual hallucinations

scientific article published on 01 January 2015

Impaired cognitive control in Parkinson's disease patients with freezing of gait in response to cognitive load

scientific article published on 22 July 2014

Informant- and Self-Appraisals on the Psychosis and Hallucinations Questionnaire (PsycH-Q) Enhances Detection of Visual Hallucinations in Parkinson's Disease

scientific article published on 08 November 2018

Money for nothing - Atrophy correlates of gambling decision making in behavioural variant frontotemporal dementia and Alzheimer's disease

scientific article published on 04 February 2013

Neural Substrates of Semantic Prospection - Evidence from the Dementias

scientific article published on 24 May 2016

Neuropsychiatric symptoms in Parkinson's disease: fronto-striatal atrophy contributions.

scientific article published on 9 May 2014

Noradrenergic deficits contribute to apathy in Parkinson’s disease through the precision of expected outcomes

scientific article published on 09 May 2022

Novel Smartphone Interventions Improve Cognitive Flexibility and Obsessive-Compulsive Disorder Symptoms in Individuals with Contamination Fears

scientific article published in Scientific Reports

Predictions penetrate perception: Converging insights from brain, behaviour and disorder

scientific article published on 21 May 2016

Progression in Behavioral Variant Frontotemporal Dementia: A Longitudinal Study

scientific article

Repetition blindness reveals differences between the representations of manipulable and nonmanipulable objects ⬇️

scientific article published on June 18, 2012

Retrospective Neuropsychological Profile of Patients With Parkinson Disease Prior to Developing Visual Hallucinations

scientific article published on January 2017

Sensitivity and specificity of ventromedial prefrontal cortex tests in behavioral variant frontotemporal dementia

scientific article

Shaped by our thoughts--a new task to assess spontaneous cognition and its associated neural correlates in the default network

scientific article published on 18 November 2014

Should I trust you? Learning and memory of social interactions in dementia

scientific article published on 12 August 2017

Social Cognition Deficits: The Key to Discriminate Behavioral Variant Frontotemporal Dementia from Alzheimer's Disease Regardless of Amnesia?

scientific article

The major impact of freezing of gait on quality of life in Parkinson's disease

scientific article

The relationships between mild cognitive impairment and phenotype in Parkinson's disease

scientific article

Towards a neurocomputational account of social dysfunction in neurodegenerative disease

scientific article published on 19 December 2016

Tricks of the mind: Visual hallucinations as disorders of attention

scientific article published on 10 February 2014

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