• Publications
  • Influence
Affective and Executive Network Processing Associated with Persuasive Antidrug Messages
TLDR
We identify lateral prefrontal brain areas associated with persuasive message viewing and understand how activity in these executive regions might interact with activity in the amygdala and medial pFC. Expand
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Brain Correlates of Cognitive Remediation in Schizophrenia: Activation Likelihood Analysis Shows Preliminary Evidence of Neural Target Engagement.
Cognitive remediation training (CRT) for schizophrenia has been found to improve cognitive functioning and influence neural plasticity. However, with various training approaches and mixed findings,Expand
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Increases in Intrinsic Thalamocortical Connectivity and Overall Cognition Following Cognitive Remediation in Chronic Schizophrenia.
BACKGROUND Thalamic projections to the prefrontal cortex (PFC) are critical for cognition, and disruptions in these circuits are thought to underlie the pathophysiology of schizophrenia. CognitiveExpand
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Response to Targeted Cognitive Training Correlates with Change in Thalamic Volume in a Randomized Trial for Early Schizophrenia
Reduced thalamic volume is consistently observed in schizophrenia, and correlates with cognitive impairment. Targeted cognitive training (TCT) of auditory processing in schizophrenia drivesExpand
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Neural correlates of relational and item-specific encoding during working and long-term memory in schizophrenia
TLDR
This study tests the hypothesis that LTM deficits in schizophrenia may result from impaired control of relational processing in WM due to dorsolateral prefrontal cortex (DLPFC) dysfunction. Expand
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Use of Eye Movement Monitoring to Examine Item and Relational Memory in Schizophrenia
BACKGROUND Patients with schizophrenia may be impaired at remembering interitem and item-context relationships (relational memory), even when memory for items is intact. Here, we applied the novelExpand
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Model selection and prediction of outcomes in recent onset schizophrenia patients who undergo cognitive training
Predicting treatment outcomes in psychiatric populations remains a challenge, but is increasingly important in the pursuit of personalized medicine. Patients with schizophrenia have deficits inExpand
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An Activation Likelihood Estimate Meta-analysis of Thalamocortical Dysconnectivity in Psychosis.
  • I. Ramsay
  • Medicine
  • Biological psychiatry. Cognitive neuroscience and…
  • 1 October 2019
BACKGROUND Thalamocortical dysconnectivity is hypothesized to underlie the pathophysiology of psychotic disorders, including schizophrenia and bipolar disorder, and individuals at clinical high risk.Expand
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Neuroplastic changes in patients with schizophrenia undergoing cognitive remediation: triple-blind trial.
BackgroundPatients with schizophrenia have shown cognitive improvements following cognitive remediation, but the neuroplastic changes that support these processes are not fully understood.AimsTo useExpand
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Intelligence, educational attainment, and brain structure in those at familial high-risk for schizophrenia or bipolar disorder.
First-degree relatives of patients diagnosed with schizophrenia (SZ-FDRs) show similar patterns of brain abnormalities and cognitive alterations to patients, albeit with smaller effect sizes.Expand
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