Frida E Polli

Summary

Affiliation: Harvard University
Country: USA

Publications

  1. ncbi Rostral and dorsal anterior cingulate cortex make dissociable contributions during antisaccade error commission
    Frida E Polli
    Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02215, USA
    Proc Natl Acad Sci U S A 102:15700-5. 2005
  2. ncbi Schizophrenia patients show intact immediate error-related performance adjustments on an antisaccade task
    Frida E Polli
    Department of Psychiatry, Massachusetts General Hospital, Boston, MA 02114, USA
    Schizophr Res 82:191-201. 2006
  3. ncbi Reduced error-related activation in two anterior cingulate circuits is related to impaired performance in schizophrenia
    Frida E Polli
    Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02215, USA
    Brain 131:971-86. 2008
  4. ncbi Response monitoring, repetitive behaviour and anterior cingulate abnormalities in autism spectrum disorders (ASD)
    Katharine N Thakkar
    Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02215, USA
    Brain 131:2464-78. 2008
  5. ncbi Reduced microstructural integrity of the white matter underlying anterior cingulate cortex is associated with increased saccadic latency in schizophrenia
    Dara S Manoach
    Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02215, USA
    Neuroimage 37:599-610. 2007
  6. ncbi Hemispheric differences in amygdala contributions to response monitoring
    Frida E Polli
    Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
    Neuroreport 20:398-402. 2009
  7. ncbi Neural activity is modulated by trial history: a functional magnetic resonance imaging study of the effects of a previous antisaccade
    Dara S Manoach
    Department of Psychiatry, Massachusetts General Hospital, Boston, Massachusetts 02129, USA
    J Neurosci 27:1791-8. 2007
  8. ncbi Where left becomes right: a magnetoencephalographic study of sensorimotor transformation for antisaccades
    So Young Moon
    Department of Neurology, University of British Columbia, Vancouver, BC, Canada V6T 1Z4
    Neuroimage 36:1313-23. 2007

Research Grants

  1. Inhibition Errors in Schizophrenia: An fMRI/MEG Study
    FRIDA POLLI; Fiscal Year: 2005

Detail Information

Publications8

  1. ncbi Rostral and dorsal anterior cingulate cortex make dissociable contributions during antisaccade error commission
    Frida E Polli
    Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02215, USA
    Proc Natl Acad Sci U S A 102:15700-5. 2005
    ..These results show that accurate performance involves deactivation of the rACC and other default mode regions and suggest that both rACC and dACC contribute to the evaluation of error responses...
  2. ncbi Schizophrenia patients show intact immediate error-related performance adjustments on an antisaccade task
    Frida E Polli
    Department of Psychiatry, Massachusetts General Hospital, Boston, MA 02114, USA
    Schizophr Res 82:191-201. 2006
    ..We examined whether immediate error-related performance adjustments during the antisaccade task were intact in schizophrenia...
  3. ncbi Reduced error-related activation in two anterior cingulate circuits is related to impaired performance in schizophrenia
    Frida E Polli
    Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02215, USA
    Brain 131:971-86. 2008
    ..Impairments in evaluating and learning from errors in schizophrenia may contribute to behaviour that is rigid and perseverative rather than optimally guided by outcomes, and may compromise performance across a wide range of tasks...
  4. ncbi Response monitoring, repetitive behaviour and anterior cingulate abnormalities in autism spectrum disorders (ASD)
    Katharine N Thakkar
    Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02215, USA
    Brain 131:2464-78. 2008
    ..Illuminating the mechanisms and clinical significance of abnormal response monitoring in ASD represents a fruitful avenue for further research...
  5. ncbi Reduced microstructural integrity of the white matter underlying anterior cingulate cortex is associated with increased saccadic latency in schizophrenia
    Dara S Manoach
    Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02215, USA
    Neuroimage 37:599-610. 2007
    ..Moreover, they suggest that anterior cingulate white matter abnormalities contribute to slower performance of volitional saccades and to inter-individual variability of saccadic latency in chronic, medicated schizophrenia...
  6. ncbi Hemispheric differences in amygdala contributions to response monitoring
    Frida E Polli
    Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
    Neuroreport 20:398-402. 2009
    ....
  7. ncbi Neural activity is modulated by trial history: a functional magnetic resonance imaging study of the effects of a previous antisaccade
    Dara S Manoach
    Department of Psychiatry, Massachusetts General Hospital, Boston, Massachusetts 02129, USA
    J Neurosci 27:1791-8. 2007
    ..More generally, these results highlight the importance of trial history as a source of variability in both behavioral and neuroimaging studies...
  8. ncbi Where left becomes right: a magnetoencephalographic study of sensorimotor transformation for antisaccades
    So Young Moon
    Department of Neurology, University of British Columbia, Vancouver, BC, Canada V6T 1Z4
    Neuroimage 36:1313-23. 2007
    ..These findings suggest that sensorimotor transformation is the product of coordinated activity across the intraparietal sulcus and frontal eye field, key components of a cortical network for saccadic generation...

Research Grants1

  1. Inhibition Errors in Schizophrenia: An fMRI/MEG Study
    FRIDA POLLI; Fiscal Year: 2005
    ..II. In schizophrenia, to identify the stages at which inhibition is abnormal and error processing is intact with regard to the location, timing, and magnitude of neural activation using rapid-presentation, event-related fMRI and MEG. ..