Ulrich Ettinger

Summary

Affiliation: University of Munich
Country: Germany

Publications

  1. pmc Schizotypy and behavioural adjustment and the role of neuroticism
    Christoph Völter
    Department of Psychology, University of Munich, Munich, Germany
    PLoS ONE 7:e30078. 2012
  2. doi Association between brain structure and psychometric schizotypy in healthy individuals
    Ulrich Ettinger
    Department of Psychiatry, Ludwig Maximilians University, Munich, Germany
    World J Biol Psychiatry 13:544-9. 2012
  3. pmc Prefrontal and striatal volumes in monozygotic twins concordant and discordant for schizophrenia
    Ulrich Ettinger
    Department of Psychiatry, Ludwig Maximilians University, Nussbaumstr 7, 80336, Munich, Germany
    Schizophr Bull 38:192-203. 2012
  4. pmc Functional magnetic resonance imaging of a parametric working memory task in schizophrenia: relationship with performance and effects of antipsychotic treatment
    Ulrich Ettinger
    Department of Psychiatry, University of Munich, Nussbaumstr 7, 80336, Munich, Germany
    Psychopharmacology (Berl) 216:17-27. 2011
  5. doi Associations between trait impulsivity and prepotent response inhibition
    Désirée S Aichert
    Department of Psychiatry, Ludwig Maximilians Universitat Munchen, Munich, Germany
    J Clin Exp Neuropsychol 34:1016-32. 2012
  6. doi Functional neural correlates of psychometric schizotypy: an fMRI study of antisaccades
    Désirée S Aichert
    Department of Psychiatry, Ludwig Maximilians Universitat Munchen, Munich, Germany
    Psychophysiology 49:345-56. 2012
  7. doi Methylphenidate effects on neural activity during response inhibition in healthy humans
    Anna Costa
    Department of Psychiatry, Ludwig Maximilians University, Munich, Germany
    Cereb Cortex 23:1179-89. 2013
  8. doi Sensorimotor gating and D2 receptor signalling: evidence from a molecular genetic approach
    Christoph Völter
    Department of Psychology, University of Munich, Germany
    Int J Neuropsychopharmacol 15:1427-40. 2012
  9. doi Impulsivity is related to striatal dopamine transporter availability in healthy males
    Anna Costa
    Department of Psychiatry, Ludwig Maximilians Universitat, Munich, Germany
    Psychiatry Res 211:251-6. 2013
  10. doi Intact emotion-cognition interaction in schizophrenia patients and first-degree relatives: evidence from an emotional antisaccade task
    Désirée S Aichert
    Department of Psychiatry, Ludwig Maximilians Universitat Munchen, Munich, Germany
    Brain Cogn 82:329-36. 2013

Detail Information

Publications15

  1. pmc Schizotypy and behavioural adjustment and the role of neuroticism
    Christoph Völter
    Department of Psychology, University of Munich, Munich, Germany
    PLoS ONE 7:e30078. 2012
    ..Additionally, we investigated whether such a relationship would be explained by individual differences in neuroticism, a non-specific measure of negative trait emotionality known to be correlated with schizotypy...
  2. doi Association between brain structure and psychometric schizotypy in healthy individuals
    Ulrich Ettinger
    Department of Psychiatry, Ludwig Maximilians University, Munich, Germany
    World J Biol Psychiatry 13:544-9. 2012
    ..Such evidence would provide further support for a relationship between non-clinical schizophrenia-like traits in the general population and the full-blown clinical condition of schizophrenia...
  3. pmc Prefrontal and striatal volumes in monozygotic twins concordant and discordant for schizophrenia
    Ulrich Ettinger
    Department of Psychiatry, Ludwig Maximilians University, Nussbaumstr 7, 80336, Munich, Germany
    Schizophr Bull 38:192-203. 2012
    ..There were no significant group differences in IFC and the striatum. We conclude that the prefrontal cortex shows a heterogeneous pattern of genetic influences on volumetric reductions in schizophrenia...
  4. pmc Functional magnetic resonance imaging of a parametric working memory task in schizophrenia: relationship with performance and effects of antipsychotic treatment
    Ulrich Ettinger
    Department of Psychiatry, University of Munich, Nussbaumstr 7, 80336, Munich, Germany
    Psychopharmacology (Berl) 216:17-27. 2011
    ..The neural mechanisms underlying this dysfunction remain unclear, with functional neuroimaging studies reporting increased, decreased or unchanged activation compared to controls...
  5. doi Associations between trait impulsivity and prepotent response inhibition
    Désirée S Aichert
    Department of Psychiatry, Ludwig Maximilians Universitat Munchen, Munich, Germany
    J Clin Exp Neuropsychol 34:1016-32. 2012
    ..Implications for studies of patient populations with symptoms of impulsivity are discussed...
  6. doi Functional neural correlates of psychometric schizotypy: an fMRI study of antisaccades
    Désirée S Aichert
    Department of Psychiatry, Ludwig Maximilians Universitat Munchen, Munich, Germany
    Psychophysiology 49:345-56. 2012
    ....
  7. doi Methylphenidate effects on neural activity during response inhibition in healthy humans
    Anna Costa
    Department of Psychiatry, Ludwig Maximilians University, Munich, Germany
    Cereb Cortex 23:1179-89. 2013
    ..The findings suggest that neural MPH effects interact with the saliency of the behavior under investigation...
  8. doi Sensorimotor gating and D2 receptor signalling: evidence from a molecular genetic approach
    Christoph Völter
    Department of Psychology, University of Munich, Germany
    Int J Neuropsychopharmacol 15:1427-40. 2012
    ..Overall, the present study helps to bridge the gap between pharmacological manipulations of PPI and molecular genetics of the dopaminergic system...
  9. doi Impulsivity is related to striatal dopamine transporter availability in healthy males
    Anna Costa
    Department of Psychiatry, Ludwig Maximilians Universitat, Munich, Germany
    Psychiatry Res 211:251-6. 2013
    ..These results suggest that individual differences in the dopamine system may be a neural correlate of trait impulsivity in healthy individuals...
  10. doi Intact emotion-cognition interaction in schizophrenia patients and first-degree relatives: evidence from an emotional antisaccade task
    Désirée S Aichert
    Department of Psychiatry, Ludwig Maximilians Universitat Munchen, Munich, Germany
    Brain Cogn 82:329-36. 2013
    ..As this emotional influence on cognitive control did not differ between groups we conclude that implicit processing of emotional faces is intact in patients with schizophrenia and those at risk for the illness. ..
  11. doi Reliability and plasticity of response inhibition and interference control
    Nicola M Wöstmann
    Ludwig Maximilians University, Munich, Germany
    Brain Cogn 81:82-94. 2013
    ..Predominantly stable performance within one test session was shown for most measures. Overall, these results are informative for studies with designs requiring temporally stable parameters e.g. genetic or longitudinal treatment studies...
  12. doi Relationship between SLC6A3 genotype and striatal dopamine transporter availability: a meta-analysis of human single photon emission computed tomography studies
    Anna Costa
    Department of Psychiatry, Ludwig Maximilians University, Munich, Germany
    Synapse 65:998-1005. 2011
    ..Further work is needed to clarify the molecular mechanisms by which this polymorphism may affect cognition and psychiatric disorders, if not through altered expression as measured by molecular imaging...
  13. pmc Substantial genetic overlap between schizotypy and neuroticism: a twin study
    Christine Macare
    Department of Psychology, University of Bonn, Kaiser Karl Ring 9, 53111, Bonn, Germany
    Behav Genet 42:732-42. 2012
    ....
  14. pmc Disruption of the neurexin 1 gene is associated with schizophrenia
    Dan Rujescu
    Division of Molecular and Clinical Neurobiology, Department of Psychiatry, Ludwig Maximilians University, Munich, Germany
    Hum Mol Genet 18:988-96. 2009
    ..24% of cases and 0.015% of controls). These were significantly associated with a high odds ratio (P = 0.0027; OR 8.97, 95% CI 1.8-51.9). We conclude that NRXN1 deletions affecting exons confer risk of schizophrenia...
  15. pmc Sensorimotor gating depends on polymorphisms of the serotonin-2A receptor and catechol-O-methyltransferase, but not on neuregulin-1 Arg38Gln genotype: a replication study
    Boris B Quednow
    Department of Psychiatry, University of Bonn, Germany
    Biol Psychiatry 66:614-20. 2009
    ..Therefore, we aimed to replicate these results and investigated the impact of the related polymorphisms on PPI in healthy human volunteers...