Xenia Protopopescu

Summary

Affiliation: Cornell University
Country: USA

Publications

  1. ncbi request reprint Toward a functional neuroanatomy of premenstrual dysphoric disorder
    Xenia Protopopescu
    Functional Neuroimaging Laboratory, Department of Psychiatry, Weill Medical College of Cornell University, New York, NY 10021, United States
    J Affect Disord 108:87-94. 2008
  2. doi request reprint Hippocampal structural changes across the menstrual cycle
    Xenia Protopopescu
    Functional Neuroimaging Laboratory, Weill Medical College of Cornell University, New York, New York 10021, USA
    Hippocampus 18:985-8. 2008
  3. doi request reprint Differential activity of subgenual cingulate and brainstem in panic disorder and PTSD
    Oliver Tuescher
    Functional Neuroimaging Laboratory, Department of Psychiatry, Weill Medical College of Cornell University, United States
    J Anxiety Disord 25:251-7. 2011
  4. pmc Orbitofrontal cortex activity related to emotional processing changes across the menstrual cycle
    Xenia Protopopescu
    Functional Neuroimaging Laboratory, Department of Obstetrics and Gynecology, Weill Medical College of Cornell University, New York, NY 10021, USA
    Proc Natl Acad Sci U S A 102:16060-5. 2005
  5. ncbi request reprint Fear-related activity in subgenual anterior cingulate differs between men and women
    Tracy Butler
    Functional Neuroimaging Laboratory, Weill Medical College of Cornell University, New York, New York, USA
    Neuroreport 16:1233-6. 2005
  6. ncbi request reprint Increased brainstem volume in panic disorder: a voxel-based morphometric study
    Xenia Protopopescu
    Functional Neuroimaging Laboratory, Department of Psychiatry, Weill Medical College of Cornell University, New York, New York, USA
    Neuroreport 17:361-3. 2006
  7. ncbi request reprint Differential time courses and specificity of amygdala activity in posttraumatic stress disorder subjects and normal control subjects
    Xenia Protopopescu
    Functional Neuroimaging Laboratory, Weill Medical College of Cornell University, New York, NY 10021, USA
    Biol Psychiatry 57:464-73. 2005
  8. ncbi request reprint Neural dysfunction in postpartum depression: an fMRI pilot study
    Michael E Silverman
    Department of Psychiatry, The Mount Sinai School of Medicine, New York, NY 10029, USA
    CNS Spectr 12:853-62. 2007

Collaborators

Detail Information

Publications8

  1. ncbi request reprint Toward a functional neuroanatomy of premenstrual dysphoric disorder
    Xenia Protopopescu
    Functional Neuroimaging Laboratory, Department of Psychiatry, Weill Medical College of Cornell University, New York, NY 10021, United States
    J Affect Disord 108:87-94. 2008
    ..The neurobiology of this underdiagnosed and undertreated illness is poorly understood. A functional magnetic resonance imaging (fMRI) probe of fronto-limbic function was used to advance understanding of PMDD pathophysiology...
  2. doi request reprint Hippocampal structural changes across the menstrual cycle
    Xenia Protopopescu
    Functional Neuroimaging Laboratory, Weill Medical College of Cornell University, New York, New York 10021, USA
    Hippocampus 18:985-8. 2008
    ....
  3. doi request reprint Differential activity of subgenual cingulate and brainstem in panic disorder and PTSD
    Oliver Tuescher
    Functional Neuroimaging Laboratory, Department of Psychiatry, Weill Medical College of Cornell University, United States
    J Anxiety Disord 25:251-7. 2011
    ..PTSD subjects failed to show the temporal pattern of activity decrease found in control subjects...
  4. pmc Orbitofrontal cortex activity related to emotional processing changes across the menstrual cycle
    Xenia Protopopescu
    Functional Neuroimaging Laboratory, Department of Obstetrics and Gynecology, Weill Medical College of Cornell University, New York, NY 10021, USA
    Proc Natl Acad Sci U S A 102:16060-5. 2005
    ..The data also demonstrate that menstrual cycle phase is an important consideration in further studies attempting to elucidate the neural substrates of affective representation...
  5. ncbi request reprint Fear-related activity in subgenual anterior cingulate differs between men and women
    Tracy Butler
    Functional Neuroimaging Laboratory, Weill Medical College of Cornell University, New York, New York, USA
    Neuroreport 16:1233-6. 2005
    ....
  6. ncbi request reprint Increased brainstem volume in panic disorder: a voxel-based morphometric study
    Xenia Protopopescu
    Functional Neuroimaging Laboratory, Department of Psychiatry, Weill Medical College of Cornell University, New York, New York, USA
    Neuroreport 17:361-3. 2006
    ..This finding has implications for pathophysiologic models of panic disorder, and provides structural evidence for the role of the brainstem in neurocircuitry models of panic disorder...
  7. ncbi request reprint Differential time courses and specificity of amygdala activity in posttraumatic stress disorder subjects and normal control subjects
    Xenia Protopopescu
    Functional Neuroimaging Laboratory, Weill Medical College of Cornell University, New York, NY 10021, USA
    Biol Psychiatry 57:464-73. 2005
    ..The time course of this amygdala response is largely unstudied and is relevant to questions of habituation and sensitization in PTSD exposure therapy...
  8. ncbi request reprint Neural dysfunction in postpartum depression: an fMRI pilot study
    Michael E Silverman
    Department of Psychiatry, The Mount Sinai School of Medicine, New York, NY 10029, USA
    CNS Spectr 12:853-62. 2007
    ..Yet even though the relationship between psychiatric disorders and the postpartum period has been documented since the time of Hippocrates, fewer than half of all these cases are recognized...