Dean F Salisbury

Summary

Affiliation: Harvard University
Country: USA

Publications

  1. pmc Finding the missing stimulus mismatch negativity (MMN): emitted MMN to violations of an auditory gestalt
    Dean F Salisbury
    Cognitive Neuroscience Laboratory, McLean Hospital, Belmont, Massachusetts 02478, USA
    Psychophysiology 49:544-8. 2012
  2. pmc Semantic priming increases left hemisphere theta power and intertrial phase synchrony
    Dean F Salisbury
    Cognitive Neuroscience Laboratory, McLean Hospital, Belmont, MA 02478, USA
    Psychophysiology 49:305-11. 2012
  3. pmc Semantic bias, homograph comprehension, and event-related potentials in schizophrenia
    Dean F Salisbury
    Cognitive Neuroscience Laboratory NBG21, Harvard Medical School at McLean Hospital, 115 Mill Street, Belmont, MA 02478, USA
    Clin Neurophysiol 113:383-95. 2002
  4. pmc Semantic activation and verbal working memory maintenance in schizophrenic thought disorder: insights from electrophysiology and lexical ambiguity
    Dean F Salisbury
    Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
    Clin EEG Neurosci 39:103-7. 2008
  5. pmc Reductions in the N1 and P2 auditory event-related potentials in first-hospitalized and chronic schizophrenia
    Dean F Salisbury
    Cognitive Neuroscience Laboratory, McLean Hospital, 115 Mill Street NBG21, Belmont, MA 02478, USA
    Schizophr Bull 36:991-1000. 2010
  6. pmc Semantic memory and verbal working memory correlates of N400 to subordinate homographs
    Dean F Salisbury
    Cognitive Neuroscience Laboratory, Department of Psychiatry, Harvard Medical School, McLean Hospital, 115 Mill Street, Belmont, MA 02478, USA
    Brain Cogn 55:396-9. 2004
  7. pmc The effect of background noise on P300 to suprathreshold stimuli
    Dean F Salisbury
    Harvard Medical School, Department of Psychiatry, McLean Hospital, Belmont, Massachusetts 02478, USA
    Psychophysiology 39:111-5. 2002
  8. pmc The NoGo P300 'anteriorization' effect and response inhibition
    Dean F Salisbury
    Department of Psychiatry, Harvard Medical School, Boston, and Cognitive Neuroscience Laboratory, McLean Hospital, Belmont, MA, USA
    Clin Neurophysiol 115:1550-8. 2004
  9. pmc Progressive and interrelated functional and structural evidence of post-onset brain reduction in schizophrenia
    Dean F Salisbury
    Veterans Affairs Boston Healthcare System, Brockton Division, Brockton, Boston, MA, USA
    Arch Gen Psychiatry 64:521-9. 2007
  10. ncbi request reprint Differences and similarities in insular and temporal pole MRI gray matter volume abnormalities in first-episode schizophrenia and affective psychosis
    Kiyoto Kasai
    Clinical Neuroscience Division, Laboratory of Neuroscience, Department of Psychiatry, Boston Veterans Affairs Healthcare System Brockton Division, Harvard Medical School, 940 Belmont Street, Brockton, MA 02301, USA
    Arch Gen Psychiatry 60:1069-77. 2003

Detail Information

Publications41

  1. pmc Finding the missing stimulus mismatch negativity (MMN): emitted MMN to violations of an auditory gestalt
    Dean F Salisbury
    Cognitive Neuroscience Laboratory, McLean Hospital, Belmont, Massachusetts 02478, USA
    Psychophysiology 49:544-8. 2012
    ..3 ┬ÁV). MMN can be elicited by a missing stimulus at long SOAs by violation of a gestalt grouping rule. Patterned stimuli appear more sensitive to omissions and ITI than homogenous streams...
  2. pmc Semantic priming increases left hemisphere theta power and intertrial phase synchrony
    Dean F Salisbury
    Cognitive Neuroscience Laboratory, McLean Hospital, Belmont, MA 02478, USA
    Psychophysiology 49:305-11. 2012
    ..Theta band event-related oscillations over left hemisphere language areas may provide a brain signature for semantic activation across distributed stores being facilitated by semantic priming...
  3. pmc Semantic bias, homograph comprehension, and event-related potentials in schizophrenia
    Dean F Salisbury
    Cognitive Neuroscience Laboratory NBG21, Harvard Medical School at McLean Hospital, 115 Mill Street, Belmont, MA 02478, USA
    Clin Neurophysiol 113:383-95. 2002
    ..Combined behavioral and event-related potential (ERP) data can indicate the nature and timing of such abnormalities...
  4. pmc Semantic activation and verbal working memory maintenance in schizophrenic thought disorder: insights from electrophysiology and lexical ambiguity
    Dean F Salisbury
    Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
    Clin EEG Neurosci 39:103-7. 2008
    ....
  5. pmc Reductions in the N1 and P2 auditory event-related potentials in first-hospitalized and chronic schizophrenia
    Dean F Salisbury
    Cognitive Neuroscience Laboratory, McLean Hospital, 115 Mill Street NBG21, Belmont, MA 02478, USA
    Schizophr Bull 36:991-1000. 2010
    ..Deficits must next be demonstrated in at least a subset of unaffected family members, a crucial criterion for an endophenotype...
  6. pmc Semantic memory and verbal working memory correlates of N400 to subordinate homographs
    Dean F Salisbury
    Cognitive Neuroscience Laboratory, Department of Psychiatry, Harvard Medical School, McLean Hospital, 115 Mill Street, Belmont, MA 02478, USA
    Brain Cogn 55:396-9. 2004
    ..N400 to subordinate disambiguating words was larger with greater working memory capacity, and thus may index the absolute capacity of working memory rather than difficulty in contextual integration...
  7. pmc The effect of background noise on P300 to suprathreshold stimuli
    Dean F Salisbury
    Harvard Medical School, Department of Psychiatry, McLean Hospital, Belmont, Massachusetts 02478, USA
    Psychophysiology 39:111-5. 2002
    ..P300 scalp topography was stable across both conditions. P300 latency is affected by background noise, even when performance is not, but amplitude and amplitude topography remain unaffected...
  8. pmc The NoGo P300 'anteriorization' effect and response inhibition
    Dean F Salisbury
    Department of Psychiatry, Harvard Medical School, Boston, and Cognitive Neuroscience Laboratory, McLean Hospital, Belmont, MA, USA
    Clin Neurophysiol 115:1550-8. 2004
    ..Comparison of anteriorization between the silent-count and NoGo tasks is thus essential. P300 topography on NoGo and silent-count tasks has not been previously compared...
  9. pmc Progressive and interrelated functional and structural evidence of post-onset brain reduction in schizophrenia
    Dean F Salisbury
    Veterans Affairs Boston Healthcare System, Brockton Division, Brockton, Boston, MA, USA
    Arch Gen Psychiatry 64:521-9. 2007
    ..Mismatch negativity (MMN) is reduced in chronic but not first-hospitalized schizophrenia and may index progressive structural changes...
  10. ncbi request reprint Differences and similarities in insular and temporal pole MRI gray matter volume abnormalities in first-episode schizophrenia and affective psychosis
    Kiyoto Kasai
    Clinical Neuroscience Division, Laboratory of Neuroscience, Department of Psychiatry, Boston Veterans Affairs Healthcare System Brockton Division, Harvard Medical School, 940 Belmont Street, Brockton, MA 02301, USA
    Arch Gen Psychiatry 60:1069-77. 2003
    ..Results of previous volumetric magnetic resonance imaging investigations indicate that gray matter volume reductions in neocortical regions may be specific to schizophrenia...
  11. pmc Progressive decrease of left Heschl gyrus and planum temporale gray matter volume in first-episode schizophrenia: a longitudinal magnetic resonance imaging study
    Kiyoto Kasai
    Clinical Neuroscience Division, Laboratory of Neuroscience, Department of Psychiatry, Veterans Affairs Boston Healthcare System, Brockton Division, Brockton, Mass, USA
    Arch Gen Psychiatry 60:766-75. 2003
    ....
  12. pmc Progressive decrease of left superior temporal gyrus gray matter volume in patients with first-episode schizophrenia
    Kiyoto Kasai
    Clinical Neuroscience Division, Department of Psychiatry, Boston VA Healthcare System, Brockton Division, Harvard Medical School, Brockton, MA 02301, USA
    Am J Psychiatry 160:156-64. 2003
    ....
  13. pmc A prospective longitudinal volumetric MRI study of superior temporal gyrus gray matter and amygdala-hippocampal complex in chronic schizophrenia
    Takeshi Yoshida
    Clinical Neuroscience Division, Laboratory of Neuroscience, Department of Psychiatry, Boston VA Healthcare System, Brockton Division and Harvard Medical School, Brockton, MA 02301, USA
    Schizophr Res 113:84-94. 2009
    ..These data, and separately reported first episode data from our laboratory, suggest marked progression at the initial stage of schizophrenia, but less in chronic schizophrenia...
  14. pmc Middle and inferior temporal gyrus gray matter volume abnormalities in first-episode schizophrenia: an MRI study
    Noriomi Kuroki
    Department of Psychiatry, Harvard Medical School, Boston, MA 02301, USA
    Am J Psychiatry 163:2103-10. 2006
    ..However, the middle and inferior temporal gyri have received little investigation, especially in first-episode schizophrenia...
  15. ncbi request reprint Mismatch negativity in chronic schizophrenia and first-episode schizophrenia
    Dean F Salisbury
    Harvard Medical School, Department of Psychiatry, McLean Hospital, Belmont, MA, USA
    Arch Gen Psychiatry 59:686-94. 2002
    ..The MMN is reported to be reduced in patients with chronic schizophrenia. However, it is unknown whether MMN is reduced in patients with first-episode schizophrenia (at first hospitalization)...
  16. pmc A cross-sectional and longitudinal magnetic resonance imaging study of cingulate gyrus gray matter volume abnormalities in first-episode schizophrenia and first-episode affective psychosis
    Min Seong Koo
    Department of Psychiatry, Veterans Affairs Boston Healthcare System, Brockton Division, Harvard Medical School, Brockton, MA 02301, USA
    Arch Gen Psychiatry 65:746-60. 2008
    ..However, it is unclear whether these gray matter abnormalities show a subregional specificity to either disorder and whether they show postonset progression...
  17. pmc Uncinate fasciculus abnormalities in recent onset schizophrenia and affective psychosis: a diffusion tensor imaging study
    Toshiro Kawashima
    Clinical Neuroscience Division, Laboratory of Neuroscience, Department of Psychiatry, Boston Veterans Affairs Healthcare System, Brockton Division, Harvard Medical School, Brockton, MA 02301, USA
    Schizophr Res 110:119-26. 2009
    ..The CB abnormalities reported in chronic schizophrenia may develop during the later course of the disease...
  18. pmc Fornix integrity and hippocampal volume in male schizophrenic patients
    Noriomi Kuroki
    Clinical Neuroscience Division, Laboratory of Neuroscience, Department of Psychiatry, Boston VA Healthcare System, Brockton Division, and Harvard Medical School, Brockton, Massachusetts, USA
    Biol Psychiatry 60:22-31. 2006
    ..Few studies have evaluated the fornix in schizophrenia, however. A focus on fornix abnormalities and their association with hippocampal abnormalities might figure importantly in our understanding of the pathophysiology of schizophrenia...
  19. pmc An in vivo MRI study of prefrontal cortical complexity in first-episode psychosis
    Laura C Wiegand
    Clinical Neuroscience Division, Laboratory of Neuroscience, VA Boston Healthcare System Brockton Division, Harvard Medical School, Brockton, MA 02301, USA
    Am J Psychiatry 162:65-70. 2005
    ..The purpose of this study was to investigate abnormalities in the surface complexity of the prefrontal cortex and in the hemispheric asymmetry of cortical complexity in first-episode patients with schizophrenia...
  20. pmc Cavum septi pellucidi in first-episode schizophrenia and first-episode affective psychosis: an MRI study
    Kiyoto Kasai
    Laboratory of Neuroscience, Clinical Neuroscience Division, Department of Psychiatry, Boston VA Healthcare System, Brockton Division, and Harvard Medical School, 940 Belmont St, Brockton, MA 02301, USA
    Schizophr Res 71:65-76. 2004
    ..However, the association between abnormal CSP and limbic systems may be more specific to schizophrenia...
  21. pmc Middle and inferior temporal gyrus gray matter volume abnormalities in chronic schizophrenia: an MRI study
    Toshiaki Onitsuka
    Department of Psychiatry 116A, Boston VA Healthcare System, Brockton Division, Harvard Medical School, 940 Belmont St, Brockton, MA 02301, USA
    Am J Psychiatry 161:1603-11. 2004
    ..However, there have been few in vivo structural magnetic resonance imaging (MRI) studies of the middle temporal gyrus and inferior temporal gyrus in schizophrenia...
  22. pmc Patterns of deficits in brain function in bipolar disorder and schizophrenia: a cluster analytic study
    Mei Hua Hall
    Psychology Research Laboratory, McLean Hospital, Harvard Medical School, Belmont, MA, USA
    Psychiatry Res 200:272-80. 2012
    ..We hypothesize that each neurophysiology subgroup may share similar genotypic profiles, which may increase statistical power to detect genetic risk factors...
  23. pmc Neocortical gray matter volume in first-episode schizophrenia and first-episode affective psychosis: a cross-sectional and longitudinal MRI study
    Motoaki Nakamura
    Clinical Neuroscience Division, Laboratory of Neuroscience, Veterans Affairs Boston Healthcare System, Brockton Division, Boston, USA
    Biol Psychiatry 62:773-83. 2007
    ....
  24. pmc Prefrontal cortical thickness in first-episode psychosis: a magnetic resonance imaging study
    Laura C Wiegand
    Department of Psychiatry, Harvard Medical School, Brockton, Massachusetts 02301, USA
    Biol Psychiatry 55:131-40. 2004
    ..Findings from postmortem studies suggest reduced prefrontal cortical thickness in schizophrenia; however, cortical thickness in first-episode schizophrenia has not been evaluated using magnetic resonance imaging (MRI)...
  25. doi request reprint Hearing voices: a role of interhemispheric auditory connectivity?
    Christoph Mulert
    Department of Psychiatry, Psychiatry Neuroimaging Laboratory, Brigham and Women s Hospital, Harvard Medical School, Boston, MA, USA
    World J Biol Psychiatry 13:153-8. 2012
    ..Combining diffusion tensor imaging (DTI) and fibre tractography provides a unique opportunity to visualize and quantify entire fibre bundles...
  26. ncbi request reprint Fusiform gyrus volume reduction in first-episode schizophrenia: a magnetic resonance imaging study
    Chang Uk Lee
    Department of Psychiatry 116A, VA Boston Healthcare System, Brockton Division, Harvard Medical School, 940 Belmont St, Brockton, MA 02301, USA
    Arch Gen Psychiatry 59:775-81. 2002
    ..of postmortem studies have suggested that fusiform gyrus volume is reduced in schizophrenia, but there have been no in vivo structural studies of the fusiform gyrus in schizophrenia using magnetic resonance imaging...
  27. pmc Uncinate fasciculus findings in schizophrenia: a magnetic resonance diffusion tensor imaging study
    Marek Kubicki
    Department of Psychiatry, Harvard Medical School and VA Boston Healthcare System Brockton Division, MA 02301, USA
    Am J Psychiatry 159:813-20. 2002
    ..Here the authors focus on fiber tracts forming temporal-frontal connections...
  28. pmc Follow-up MRI study of prefrontal volumes in first-episode psychotic patients
    Chandlee C Dickey
    Clinical Neuroscience Division, Laboratory of Neuroscience, Department of Psychiatry 116A, VA Boston Healthcare System, Brockton Division, and Harvard Medical School, 940 Belmont St, Brockton, MA 02301, USA
    Schizophr Res 71:349-51. 2004
  29. pmc Gamma-band auditory steady-state responses are impaired in first episode psychosis
    Kevin M Spencer
    Department of Psychiatry, VA Boston Healthcare System and Harvard Medical School, Brockton 02301, USA
    Biol Psychiatry 64:369-75. 2008
    ..Here we examined whether gamma ASSR deficits are also present at first hospitalization for psychosis...
  30. pmc An MRI study of spatial probability brain map differences between first-episode schizophrenia and normal controls
    Hae Jeong Park
    Clinical Neuroscience Division, Laboratory of Neuroscience, Boston VA Health Care System Brockton Division, Department of Psychiatry, Harvard Medical School, Boston, MA 02115, USA
    Neuroimage 22:1231-46. 2004
    ..Apparent group differences in activation may simply reflect a greater heterogeneity of spatial distribution in schizophrenia...
  31. pmc Longitudinal loss of gray matter volume in patients with first-episode schizophrenia: DARTEL automated analysis and ROI validation
    Takeshi Asami
    Laboratory of Neuroscience, Clinical Neuroscience Division, Department of Psychiatry, Boston Veterans Affairs Healthcare System, Brockton Division, Harvard Medical School, Brockton, Massachusetts, USA
    Neuroimage 59:986-96. 2012
    ..Importantly, these reductions are directly associated with a worse clinical course. Congruence with ROI analyses suggests the promise of this longitudinal VBM methodology...
  32. pmc Combining ERP and structural MRI information in first episode schizophrenia and bipolar disorder
    Robert W McCarley
    Harvard Department of Psychiatry, Massachusetts, USA
    Clin EEG Neurosci 39:57-60. 2008
    ..Knowledge of those locations and brain signals affected early should help understand the basic physiological defect underlying this progression, with potential implications for new therapeutic interventions...
  33. ncbi request reprint Association between smaller left posterior superior temporal gyrus volume on magnetic resonance imaging and smaller left temporal P300 amplitude in first-episode schizophrenia
    Robert W McCarley
    Deprtment of Psychiatry, Harvard Medical School, Veterans Affairs Boston Healthcare System, 940 Belmont St, Brockton, MA 02301, USA
    Arch Gen Psychiatry 59:321-31. 2002
    ..The present study investigated whether the left temporal P300-left posterior STG volume association is selectively present in first-episode schizophrenia...
  34. ncbi request reprint Auditory P3 indexes personality traits and cognitive function in healthy men and women
    Ronald J Gurrera
    Harvard Medical School, Department of Psychiatry, Boston MA, USA
    Psychiatry Res 133:215-28. 2005
    ..The physiological significance of these relationships is not yet clear, but these results suggest that neural assemblies indexed by P3 may subserve both elemental cognition and healthy personality function...
  35. pmc The early auditory gamma-band response is heritable and a putative endophenotype of schizophrenia
    Mei Hua Hall
    Cognitive Neuroscience Laboratory, Harvard Medical School, McLean Hospital, 115 Mill Street, Belmont, MA 02478, USA
    Schizophr Bull 37:778-87. 2011
    ..The present study used a twin design to examine whether EAGBR power and phase locking are heritable and reduced in schizophrenic patients and their unaffected co-twins and thus putative endophenotypes of schizophrenia...
  36. pmc Sensory gating event-related potentials and oscillations in schizophrenia patients and their unaffected relatives
    Mei Hua Hall
    Department of Psychiatry, Harvard Medical School, Belmont, MA 02478, USA
    Schizophr Bull 37:1187-99. 2011
    ..However, the topographic distribution of gamma and beta ERO responses to initial (S1) and repeat (S2) stimuli and the association of these oscillations with P50 sensory gating are not clear...
  37. pmc Abnormal neural synchrony in schizophrenia
    Kevin M Spencer
    Department of Psychiatry, Harvard Medical School Veterans Affairs Boston Healthcare System, Brockton, Massachusetts 02301, USA
    J Neurosci 23:7407-11. 2003
    ..These findings support the hypothesis that schizophrenia is associated with impaired neural circuitry demonstrated as a failure of gamma band synchronization, especially in the 40 Hz range...
  38. ncbi request reprint Electrophysiological insights into language processing in schizophrenia
    Tatiana Sitnikova
    Department of Psychology, Tufts University, Medford, Massachusetts 02155, USA
    Psychophysiology 39:851-60. 2002
    ..This showed that language abnormalities in schizophrenia may be related to deficient processing of context-irrelevant semantic representations of words from the discourse...
  39. ncbi request reprint Contextual modulation of N400 amplitude to lexically ambiguous words
    Debra A Titone
    Department of Psychology, McGill University, Stewart Biological Sciences Building, 1205 Dr Penfield Ave, Montreal, Que, Canada
    Brain Cogn 55:470-8. 2004
    ..Thus, N400 amplitude was more affected by global than local context suggesting that controlled processes may take priority over automatic processes in modulating N400 amplitude, especially for left hemisphere electrode sites...
  40. pmc Reduced left angular gyrus volume in first-episode schizophrenia
    Jay Nierenberg
    Center for Advanced Brain Imaging, Nathan S Kline Institute for Psychiatric Research, Orangeburg, NY, USA
    Am J Psychiatry 162:1539-41. 2005
    ..The authors examined whether angular gyrus volume and asymmetry were abnormal in patients with first-episode schizophrenia...
  41. pmc Shape differences in the corpus callosum in first-episode schizophrenia and first-episode psychotic affective disorder
    Melissa Frumin
    Consolidated Department of Psychiatry, Harvard Medical School and VA Boston Healthcare System Brockton Division, 02301, USA
    Am J Psychiatry 159:866-8. 2002
    ..Corpus callosum shape deformation, therefore, may reflect a midline neurodevelopmental abnormality...