Lukas Pezawas

Summary

Affiliation: National Institutes of Health
Country: USA

Publications

  1. ncbi request reprint A longitudinal view of triggers and thresholds of suicidal behavior in depression
    Lukas Pezawas
    Department of General Psychiatry, University of Vienna, Austria
    J Clin Psychiatry 63:866-73. 2002
  2. ncbi request reprint Recurrent brief depression--past and future
    Lukas Pezawas
    Department of General Psychiatry, University of Vienna, Vienna, Austria
    Prog Neuropsychopharmacol Biol Psychiatry 27:75-83. 2003
  3. ncbi request reprint Actigraphy in patients with seasonal affective disorder and healthy control subjects treated with light therapy
    Dietmar Winkler
    Department of General Psychiatry, Medical University of Vienna, Vienna, Austria
    Biol Psychiatry 58:331-6. 2005
  4. pmc The spectral diversity of resting-state fluctuations in the human brain
    Klaudius Kalcher
    Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Vienna, Austria MR Centre of Excellence, Medical University of Vienna, Vienna, Austria Department of Statistics and Probability Theory, Vienna University of Technology, Vienna, Austria
    PLoS ONE 9:e93375. 2014
  5. pmc Neural mechanisms of genetic risk for impulsivity and violence in humans
    Andreas Meyer-Lindenberg
    Unit for Systems Neuroscience in Psychiatry, Neuroimaging Core Facility, National Institutes of Health, Department of Health and Human Services, 9000 Rockville Pike, Bethesda, MD 20892 1365, USA
    Proc Natl Acad Sci U S A 103:6269-74. 2006
  6. pmc Variation in DISC1 affects hippocampal structure and function and increases risk for schizophrenia
    Joseph H Callicott
    Genes, Cognition, and Psychosis Program, Clinical Brain Disorders Branch, Division of Intramural Research, National Institute of Mental Health, National Institutes of Health, Bethesda, MD 20892, USA
    Proc Natl Acad Sci U S A 102:8627-32. 2005
  7. ncbi request reprint Recurrent brief depression revisited
    Lukas Pezawas
    Department of General Psychiatry, Medical University of Vienna, Vienna, Austria
    Int Rev Psychiatry 17:63-70. 2005
  8. ncbi request reprint Receptor and transporter imaging studies in schizophrenia, depression, bulimia and Tourette's disorder--implications for psychopharmacology
    Siegfried Kasper
    Department of General Psychiatry, University of Vienna, Wahringer Gurtel 18 20, 1090 Vienna, Austria
    World J Biol Psychiatry 3:133-46. 2002
  9. pmc Platelet serotonin transporter function predicts default-mode network activity
    Christian Scharinger
    Department of Psychiatry and Psychotherapy, Medical University of Vienna, Vienna, Austria
    PLoS ONE 9:e92543. 2014
  10. doi request reprint A highly parallelized framework for computationally intensive MR data analysis
    Roland N Boubela
    Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Vienna, Austria
    MAGMA 25:313-20. 2012

Collaborators

Detail Information

Publications20

  1. ncbi request reprint A longitudinal view of triggers and thresholds of suicidal behavior in depression
    Lukas Pezawas
    Department of General Psychiatry, University of Vienna, Austria
    J Clin Psychiatry 63:866-73. 2002
    ..RBD and MDD diagnoses were based on DSM-IV criteria. Furthermore, the goal of this study was to determine if impulsivity as an underlying factor could explain high suicide attempt rates in CD...
  2. ncbi request reprint Recurrent brief depression--past and future
    Lukas Pezawas
    Department of General Psychiatry, University of Vienna, Vienna, Austria
    Prog Neuropsychopharmacol Biol Psychiatry 27:75-83. 2003
    ..Obviously, future treatment studies without the limitations of previous studies are clearly required for RBD...
  3. ncbi request reprint Actigraphy in patients with seasonal affective disorder and healthy control subjects treated with light therapy
    Dietmar Winkler
    Department of General Psychiatry, Medical University of Vienna, Vienna, Austria
    Biol Psychiatry 58:331-6. 2005
    ..The purpose of this study was to investigate if bright light therapy (BLT) is able to reverse these disturbances...
  4. pmc The spectral diversity of resting-state fluctuations in the human brain
    Klaudius Kalcher
    Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Vienna, Austria MR Centre of Excellence, Medical University of Vienna, Vienna, Austria Department of Statistics and Probability Theory, Vienna University of Technology, Vienna, Austria
    PLoS ONE 9:e93375. 2014
    ..This underlines the advantages of low-TR EPI sequences for resting-state and potentially also task-related fMRI experiments. ..
  5. pmc Neural mechanisms of genetic risk for impulsivity and violence in humans
    Andreas Meyer-Lindenberg
    Unit for Systems Neuroscience in Psychiatry, Neuroimaging Core Facility, National Institutes of Health, Department of Health and Human Services, 9000 Rockville Pike, Bethesda, MD 20892 1365, USA
    Proc Natl Acad Sci U S A 103:6269-74. 2006
    ....
  6. pmc Variation in DISC1 affects hippocampal structure and function and increases risk for schizophrenia
    Joseph H Callicott
    Genes, Cognition, and Psychosis Program, Clinical Brain Disorders Branch, Division of Intramural Research, National Institute of Mental Health, National Institutes of Health, Bethesda, MD 20892, USA
    Proc Natl Acad Sci U S A 102:8627-32. 2005
    ....
  7. ncbi request reprint Recurrent brief depression revisited
    Lukas Pezawas
    Department of General Psychiatry, Medical University of Vienna, Vienna, Austria
    Int Rev Psychiatry 17:63-70. 2005
    ..Obviously future treatment studies without the limitations of previous studies are clearly required for RBD. Results of ongoing studies will soon provide the first data on the biological underpinnings of RBD...
  8. ncbi request reprint Receptor and transporter imaging studies in schizophrenia, depression, bulimia and Tourette's disorder--implications for psychopharmacology
    Siegfried Kasper
    Department of General Psychiatry, University of Vienna, Wahringer Gurtel 18 20, 1090 Vienna, Austria
    World J Biol Psychiatry 3:133-46. 2002
    ..Our data provide insight into the pathophysiology of neuropsychiatric disorders and may guide future psychopharmacological drug developments...
  9. pmc Platelet serotonin transporter function predicts default-mode network activity
    Christian Scharinger
    Department of Psychiatry and Psychotherapy, Medical University of Vienna, Vienna, Austria
    PLoS ONE 9:e92543. 2014
    ....
  10. doi request reprint A highly parallelized framework for computationally intensive MR data analysis
    Roland N Boubela
    Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Vienna, Austria
    MAGMA 25:313-20. 2012
    ..The goal of this study was to develop a comprehensive magnetic resonance (MR) data analysis framework for handling very large datasets with user-friendly tools for parallelization and to provide an example implementation...
  11. ncbi request reprint Opioid addiction changes cerebral blood flow symmetry
    Lukas Pezawas
    Department of General Psychiatry, University of Vienna, Austria
    Neuropsychobiology 45:67-73. 2002
    ..Our findings are in line with neuropsychological investigations indicating a correlation of mood states with lateralization of hemispheric activation patterns...
  12. ncbi request reprint Relationship between power spectra of the awake EEG and psychomotor activity patterns measured by short-term actigraphy
    Dietmar Winkler
    Department of General Psychiatry, University Hospital for Psychiatry, Vienna, Austria
    Neuropsychobiology 48:176-81. 2003
    ..Our results, while preliminary, suggest that short-term actigraphy may be apt to reflect central nervous system arousal...
  13. doi request reprint The genetic blueprint of major depressive disorder: contributions of imaging genetics studies
    Christian Scharinger
    Division of Biological Psychiatry, Department of Psychiatry and Psychotherapy, Medical University of Vienna, Vienna, Austria
    World J Biol Psychiatry 12:474-88. 2011
    ..To review neuroimaging intermediate phenotypes of MDD and their relation to genetic risk variants...
  14. ncbi request reprint Prevalence and burden of bipolar disorders in European countries
    Stefano Pini
    Department of Psychiatry, University of Pisa, Via Roma, 67 56100, Pisa, Italy
    Eur Neuropsychopharmacol 15:425-34. 2005
    ..Most studies suggest equally high or even higher levels of impairments and disabilities of bipolar disorders as compared to major depression and schizophrenia. Few data are available on treatment and health care utilization...
  15. pmc Is gray matter volume an intermediate phenotype for schizophrenia? A voxel-based morphometry study of patients with schizophrenia and their healthy siblings
    Robyn A Honea
    Genes, Cognition and Psychosis Program, National Institute of Mental Health, Division of Intramural Research, National Institutes of Health, Department of Health and Human Services, Bethesda, Maryland 20892 1364, USA
    Biol Psychiatry 63:465-74. 2008
    ..We sought to discover previously unidentified gray matter volume differences in patients with schizophrenia and their siblings with optimized voxel-based morphometry...
  16. ncbi request reprint Heritability of brain morphology related to schizophrenia: a large-scale automated magnetic resonance imaging segmentation study
    Aaron L Goldman
    Neuroimaging Core Facility, Genes, Cognition and Psychosis Program, National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland 20892, USA
    Biol Psychiatry 63:475-83. 2008
    ..Currently available data on the heritability of these structural changes are inconsistent...
  17. ncbi request reprint 5-HTTLPR polymorphism impacts human cingulate-amygdala interactions: a genetic susceptibility mechanism for depression
    Lukas Pezawas
    Genes, Cognition and Psychosis Program, National Institute of Mental Health, National Institutes of Health, 10 Center Drive 4S235, Bethesda, Maryland 20892 1379, USA
    Nat Neurosci 8:828-34. 2005
    ....
  18. ncbi request reprint Allelic variation in RGS4 impacts functional and structural connectivity in the human brain
    Joshua W Buckholtz
    Clinical Brain Disorders Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland 20892 1364, USA
    J Neurosci 27:1584-93. 2007
    ..These findings suggest mechanisms in brain for the association of RGS4 with risk for psychiatric illness...
  19. ncbi request reprint The brain-derived neurotrophic factor val66met polymorphism and variation in human cortical morphology
    Lukas Pezawas
    Genes, Cognition, and Psychosis Program, National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland 20892 1379, USA
    J Neurosci 24:10099-102. 2004
    ....
  20. ncbi request reprint Natural course and burden of bipolar disorders
    Hans Ulrich Wittchen
    Technical University of Dresden, Institute of Clinical Psychology and Psychotherapy D 01062 Dresden, Germany
    Int J Neuropsychopharmacol 6:145-54. 2003
    ..iii) The value of both types of studies might be enhanced, if beyond the use of standardized diagnostic interview, special attempts are made to use prospective life- and episode-charting methods for bipolar illnesses...