E A Hazlett

Summary

Affiliation: Mount Sinai School of Medicine
Country: USA

Publications

  1. ncbi request reprint Autonomic orienting and the allocation of processing resources in schizophrenia patients and putatively at-risk individuals
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, New York 10029 6574, USA
    J Abnorm Psychol 106:171-81. 1997
  2. ncbi request reprint Prefrontal cortex glucose metabolism and startle eyeblink modification abnormalities in unmedicated schizophrenia patients
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029 6574, USA
    Psychophysiology 35:186-98. 1998
  3. ncbi request reprint Age-related shift in brain region activity during successful memory performance
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029 6574, USA
    Neurobiol Aging 19:437-45. 1998
  4. ncbi request reprint Three-dimensional analysis with MRI and PET of the size, shape, and function of the thalamus in the schizophrenia spectrum
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029 6574, USA
    Am J Psychiatry 156:1190-9. 1999
  5. ncbi request reprint Hypofrontality in unmedicated schizophrenia patients studied with PET during performance of a serial verbal learning task
    E A Hazlett
    Department of Psychiatry, Box 1505, Mount Sinai School of Medicine, 1 Gustave L Levy Place, 10029 6574, New York, NY, USA
    Schizophr Res 43:33-46. 2000
  6. ncbi request reprint Sensorimotor gating deficits and hypofrontality in schizophrenia
    E A Hazlett
    Department of Psychiatry, Box 1505, Mount Sinai School of Medicine, 1 Gustave L Levy Place, New York, NY 10029, USA
    Front Biosci 6:D1069-72. 2001
  7. ncbi request reprint Magnetic resonance imaging of the thalamic mediodorsal nucleus and pulvinar in schizophrenia and schizotypal personality disorder
    W Byne
    Mount Sinai School of Medicine, New York, NY, USA
    Arch Gen Psychiatry 58:133-40. 2001
  8. ncbi request reprint Feeling unreal: a PET study of depersonalization disorder
    D Simeon
    Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029, USA
    Am J Psychiatry 157:1782-8. 2000
  9. ncbi request reprint Attentional stages of information processing during a continuous performance test: a startle modification analysis
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029, USA
    Psychophysiology 38:669-77. 2001
  10. ncbi request reprint Thalamic activation during an attention-to-prepulse startle modification paradigm: a functional MRI study
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, New York 10029, USA
    Biol Psychiatry 50:281-91. 2001

Collaborators

Detail Information

Publications13

  1. ncbi request reprint Autonomic orienting and the allocation of processing resources in schizophrenia patients and putatively at-risk individuals
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, New York 10029 6574, USA
    J Abnorm Psychol 106:171-81. 1997
    ....
  2. ncbi request reprint Prefrontal cortex glucose metabolism and startle eyeblink modification abnormalities in unmedicated schizophrenia patients
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029 6574, USA
    Psychophysiology 35:186-98. 1998
    ..Patients also had low metabolism in superior, middle, and inferior prefrontal cortex. Consistent with animal models, our results demonstrate the importance of the functional integrity of prefrontal cortex to PPI modulation...
  3. ncbi request reprint Age-related shift in brain region activity during successful memory performance
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029 6574, USA
    Neurobiol Aging 19:437-45. 1998
    ..Age-related functional change may reflect dynamic re-allocation in a network of brain areas, not merely anatomically fixed neuronal loss or diminished capacity to perform...
  4. ncbi request reprint Three-dimensional analysis with MRI and PET of the size, shape, and function of the thalamus in the schizophrenia spectrum
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029 6574, USA
    Am J Psychiatry 156:1190-9. 1999
    ....
  5. ncbi request reprint Hypofrontality in unmedicated schizophrenia patients studied with PET during performance of a serial verbal learning task
    E A Hazlett
    Department of Psychiatry, Box 1505, Mount Sinai School of Medicine, 1 Gustave L Levy Place, 10029 6574, New York, NY, USA
    Schizophr Res 43:33-46. 2000
    ..Patients also exhibited hypofrontality (lower ratio of frontal to occipital rGMR) compared with normal subjects. Among the patients, more severe hypofrontality was associated with increased perseveration errors...
  6. ncbi request reprint Sensorimotor gating deficits and hypofrontality in schizophrenia
    E A Hazlett
    Department of Psychiatry, Box 1505, Mount Sinai School of Medicine, 1 Gustave L Levy Place, New York, NY 10029, USA
    Front Biosci 6:D1069-72. 2001
    ..These findings extend animal models to humans by demonstrating the importance of frontal and occipital lobe coordination in the modulation of PPI...
  7. ncbi request reprint Magnetic resonance imaging of the thalamic mediodorsal nucleus and pulvinar in schizophrenia and schizotypal personality disorder
    W Byne
    Mount Sinai School of Medicine, New York, NY, USA
    Arch Gen Psychiatry 58:133-40. 2001
    ..Because frontal and temporal lobe volumes are diminished in schizophrenia, volume loss could characterize their primary thalamic relay nuclei (mediodorsal nucleus [MDN] and pulvinar)...
  8. ncbi request reprint Feeling unreal: a PET study of depersonalization disorder
    D Simeon
    Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029, USA
    Am J Psychiatry 157:1782-8. 2000
    ..The goal of this study was to assess brain glucose metabolism and its relationship to dissociation measures and clinical symptoms in DSM-IV depersonalization disorder...
  9. ncbi request reprint Attentional stages of information processing during a continuous performance test: a startle modification analysis
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029, USA
    Psychophysiology 38:669-77. 2001
    ..These findings indicate that SEM distinguishes between different early selective attention and later anticipatory attention subprocesses underlying the CPT...
  10. ncbi request reprint Thalamic activation during an attention-to-prepulse startle modification paradigm: a functional MRI study
    E A Hazlett
    Department of Psychiatry, Mount Sinai School of Medicine, New York, New York 10029, USA
    Biol Psychiatry 50:281-91. 2001
    ..Further fMRI investigations may elucidate other key structures in the circuitry underlying normal and disordered modulation of PPI...
  11. ncbi request reprint Functional brain imaging and aging in schizophrenia
    M S Buchsbaum
    Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029 6574, USA
    Schizophr Res 27:129-41. 1997
    ..Interpretation of imaging results is limited by the lack of studies in an adequate number of either first-break or older schizophrenic patients and the dearth of studies with longitudinal designs...
  12. ncbi request reprint Temporal lobe volume determined by magnetic resonance imaging in schizotypal personality disorder and schizophrenia
    J E Downhill
    Department of Psychiatry, Neuroscience PET Lab, Box 1505, Mount Sinai School of Medicine, One Gustave L. Levy Place, New York, NY 10029-6574, USA
    Schizophr Res 48:187-99. 2001
    ....
  13. ncbi request reprint Positron emission tomography with deoxyglucose-F18 imaging of sleep
    M S Buchsbaum
    Neuroscience PET Laboratory, Department of Psychiatry, Mount Sinai School of Medicine, New York, NY 10029 6574, USA
    Neuropsychopharmacology 25:S50-6. 2001
    ..Compared with REM sleep, nonREM sleep was associated with significantly lower metabolic rates in the temporal and occipital regions, as well as the thalamus...