Thomas W Weickert

Summary

Affiliation: National Institutes of Health
Country: USA

Publications

  1. pmc Habit and skill learning in schizophrenia: evidence of normal striatal processing with abnormal cortical input
    Thomas W Weickert
    Clinical Brain Disorders Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland 20892, USA
    Learn Mem 9:430-42. 2002
  2. pmc Relative risk of probabilistic category learning deficits in patients with schizophrenia and their siblings
    Thomas W Weickert
    Genes, Cognition and Psychosis Program, Clinical, Brain Disorders Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland, USA
    Biol Psychiatry 67:948-55. 2010
  3. ncbi request reprint Comparison of cognitive performances during a placebo period and an atypical antipsychotic treatment period in schizophrenia: critical examination of confounds
    Thomas W Weickert
    Clinical Brain Disorders Branch, National Institute of Mental Health NIH, Building 10 Room 4N202, MSC 1379, Bethesda, MD 20892, USA
    Neuropsychopharmacology 28:1491-500. 2003
  4. ncbi request reprint Catechol-O-methyltransferase val108/158met genotype predicts working memory response to antipsychotic medications
    Thomas W Weickert
    National Institutes of Health, National Institute of Mental Health, Clinical Brain Disorders Branch, Building 10, Room 4C 101, MSC 1379, Bethesda, MD 20892, USA
    Biol Psychiatry 56:677-82. 2004
  5. pmc Neural correlates of probabilistic category learning in patients with schizophrenia
    Thomas W Weickert
    Genes, Cognition and Psychosis Program, Clinical Brain Disorders Branch, National Institute of Mental Health National Institutes of Health, Bethesda, Maryland 20892, USA
    J Neurosci 29:1244-54. 2009
  6. doi request reprint Dopaminergic therapy removal differentially effects learning in schizophrenia and Parkinson's disease
    Thomas W Weickert
    Clinical Brain Disorders Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, MD 20892, USA Electronic address
    Schizophr Res 149:162-6. 2013
  7. ncbi request reprint First- and second-generation antipsychotic medication and cognitive processing in schizophrenia
    Thomas W Weickert
    Clinical Brain Disorders Branch, Genes, Cognition, and Psychosis Program, National Institute of Mental Health, National Institutes of Health, Bethesda, MD 20892, USA
    Curr Psychiatry Rep 7:304-10. 2005
  8. ncbi request reprint Lack of false recognition in schizophrenia: a consequence of poor memory?
    Brita Elvevåg
    Clinical Brain Disorders Branch, National Institute of Mental Health, National Institutes of Health, Building 10, Room 4S235, MSC 1379, Bethesda, MD 20892, USA
    Neuropsychologia 42:546-54. 2004
  9. ncbi request reprint Neural mechanisms underlying probabilistic category learning in normal aging
    Francesco Fera
    Clinical Brain Disorders Branch, National Institute of Mental Health, National Institutes of Health, Department of Health and Human Services, Bethesda, Maryland 20892, USA
    J Neurosci 25:11340-8. 2005

Detail Information

Publications9

  1. pmc Habit and skill learning in schizophrenia: evidence of normal striatal processing with abnormal cortical input
    Thomas W Weickert
    Clinical Brain Disorders Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland 20892, USA
    Learn Mem 9:430-42. 2002
    ..The abnormal performance offset between patients with schizophrenia and controls in the absence of learning rate differences suggests that abnormal cortical processing provides altered input to normal striatal circuitry...
  2. pmc Relative risk of probabilistic category learning deficits in patients with schizophrenia and their siblings
    Thomas W Weickert
    Genes, Cognition and Psychosis Program, Clinical, Brain Disorders Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland, USA
    Biol Psychiatry 67:948-55. 2010
    ..There are also discrepant findings regarding probabilistic category learning acquisition rate and performance in patients with schizophrenia...
  3. ncbi request reprint Comparison of cognitive performances during a placebo period and an atypical antipsychotic treatment period in schizophrenia: critical examination of confounds
    Thomas W Weickert
    Clinical Brain Disorders Branch, National Institute of Mental Health NIH, Building 10 Room 4N202, MSC 1379, Bethesda, MD 20892, USA
    Neuropsychopharmacology 28:1491-500. 2003
    ..These findings suggest that relative to placebo withdrawal, atypicals improve cognitive performance in SC. However, this finding may not be specific to atypicals, since analogous studies of typicals have not been performed...
  4. ncbi request reprint Catechol-O-methyltransferase val108/158met genotype predicts working memory response to antipsychotic medications
    Thomas W Weickert
    National Institutes of Health, National Institute of Mental Health, Clinical Brain Disorders Branch, Building 10, Room 4C 101, MSC 1379, Bethesda, MD 20892, USA
    Biol Psychiatry 56:677-82. 2004
    ..The present study tested the effects of several COMT polymorphisms on the cognitive response to antipsychotic medication in patients with schizophrenia...
  5. pmc Neural correlates of probabilistic category learning in patients with schizophrenia
    Thomas W Weickert
    Genes, Cognition and Psychosis Program, Clinical Brain Disorders Branch, National Institute of Mental Health National Institutes of Health, Bethesda, Maryland 20892, USA
    J Neurosci 29:1244-54. 2009
    ....
  6. doi request reprint Dopaminergic therapy removal differentially effects learning in schizophrenia and Parkinson's disease
    Thomas W Weickert
    Clinical Brain Disorders Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, MD 20892, USA Electronic address
    Schizophr Res 149:162-6. 2013
    ....
  7. ncbi request reprint First- and second-generation antipsychotic medication and cognitive processing in schizophrenia
    Thomas W Weickert
    Clinical Brain Disorders Branch, Genes, Cognition, and Psychosis Program, National Institute of Mental Health, National Institutes of Health, Bethesda, MD 20892, USA
    Curr Psychiatry Rep 7:304-10. 2005
    ..In particular, the catechol-O-methyltransferase val108/158met polymorphism has been shown to predict working memory improvement after administration of antipsychotic medication to patients with schizophrenia...
  8. ncbi request reprint Lack of false recognition in schizophrenia: a consequence of poor memory?
    Brita Elvevåg
    Clinical Brain Disorders Branch, National Institute of Mental Health, National Institutes of Health, Building 10, Room 4S235, MSC 1379, Bethesda, MD 20892, USA
    Neuropsychologia 42:546-54. 2004
    ..We conclude that despite poor memory, patients with schizophrenia are not especially susceptible to interference from previous tasks and are not particularly prone to false recollections...
  9. ncbi request reprint Neural mechanisms underlying probabilistic category learning in normal aging
    Francesco Fera
    Clinical Brain Disorders Branch, National Institute of Mental Health, National Institutes of Health, Department of Health and Human Services, Bethesda, Maryland 20892, USA
    J Neurosci 25:11340-8. 2005
    ....