D F Braus

Summary

Affiliation: Central Institute of Mental Health
Country: Germany

Publications

  1. ncbi request reprint Antipsychotic drug effects on motor activation measured by functional magnetic resonance imaging in schizophrenic patients
    D F Braus
    Central Institute of Mental Health ZI, NMR Research, Mannheim, Germany
    Schizophr Res 39:19-29. 1999
  2. ncbi request reprint Favorable effect on neuronal viability in the anterior cingulate gyrus due to long-term treatment with atypical antipsychotics: an MRSI study
    D F Braus
    NMR Research, Central Institute of Mental Health, Mannheim, Germany
    Pharmacopsychiatry 34:251-3. 2001
  3. ncbi request reprint Cortical response to motor stimulation in neuroleptic-naive first episode schizophrenics
    D F Braus
    Central Institute of Mental Health ZI, NMR Research, P O Box 122 120, D 68072, Mannheim, Germany
    Psychiatry Res 98:145-54. 2000
  4. ncbi request reprint [Diffusion tensor imaging (DTI) and functional magnetic resonance tomography (fMRI) expand methodological spectrum in psychiatric research]
    D F Braus
    NMR Forschung am Zentralinstitut für Seelische Gesundheit, Postfach 122120, 68072 Mannheim
    Nervenarzt 72:384-90. 2001
  5. ncbi request reprint Effects of age, medication, and illness duration on the N-acetyl aspartate signal of the anterior cingulate region in schizophrenia
    G Ende
    NMR Research in Psychiatry, Central Institute of Mental Health, Mannheim, Germany
    Schizophr Res 41:389-95. 2000
  6. ncbi request reprint Hippocampal 1H-MRSI in ecstasy users
    T Obergriesser
    NMR Research, Central Institute of Mental Health P O Box l22120 68072 Mannheim, Germany
    Eur Arch Psychiatry Clin Neurosci 251:114-6. 2001
  7. ncbi request reprint Lower concentration of thalamic n-acetylaspartate in patients with schizophrenia: a replication study
    G Ende
    Central Institute of Mental Health, 68159 Mannheim, Germany
    Am J Psychiatry 158:1314-6. 2001
  8. ncbi request reprint Differential effects of long-term treatment with clozapine or haloperidol on GABA transporter expression
    M Zink
    Central Institute of Mental Health, Department of Psychiatry, Mannheim, Germany
    Pharmacopsychiatry 37:171-4. 2004
  9. ncbi request reprint Hippocampal volume in chronic posttraumatic stress disorder (PTSD): MRI study using two different evaluation methods
    A Jatzko
    Central Institute of Mental Health, Faculty for Clinical Medicine Mannheim, University of Heidelberg, Germany
    J Affect Disord 94:121-6. 2006
  10. ncbi request reprint Alcohol-associated stimuli activate the ventral striatum in abstinent alcoholics
    D F Braus
    Central Institute of Mental Health, Mannheim, Federal Republic of Germany
    J Neural Transm 108:887-94. 2001

Collaborators

Detail Information

Publications25

  1. ncbi request reprint Antipsychotic drug effects on motor activation measured by functional magnetic resonance imaging in schizophrenic patients
    D F Braus
    Central Institute of Mental Health ZI, NMR Research, Mannheim, Germany
    Schizophr Res 39:19-29. 1999
    ..There is, however, strong evidence that neuroleptics themselves influence fMRI activation patterns and that there are major differences between typical neuroleptics and atypical antipsychotics...
  2. ncbi request reprint Favorable effect on neuronal viability in the anterior cingulate gyrus due to long-term treatment with atypical antipsychotics: an MRSI study
    D F Braus
    NMR Research, Central Institute of Mental Health, Mannheim, Germany
    Pharmacopsychiatry 34:251-3. 2001
    ..These results suggest a favorable effect on neuronal viability in the anterior cingulate gyrus due to long-term treatment with atypical antipsychotics...
  3. ncbi request reprint Cortical response to motor stimulation in neuroleptic-naive first episode schizophrenics
    D F Braus
    Central Institute of Mental Health ZI, NMR Research, P O Box 122 120, D 68072, Mannheim, Germany
    Psychiatry Res 98:145-54. 2000
    ..In contrast to data previously reported for chronic disorganized medicated patients, these results suggest that motor dysfunction is not part of the phenomenology of acute paranoid first episode patients...
  4. ncbi request reprint [Diffusion tensor imaging (DTI) and functional magnetic resonance tomography (fMRI) expand methodological spectrum in psychiatric research]
    D F Braus
    NMR Forschung am Zentralinstitut für Seelische Gesundheit, Postfach 122120, 68072 Mannheim
    Nervenarzt 72:384-90. 2001
    ..In addition to addressing findings in psychiatric research, the present article presents a technical overview of DTI and examines the limitations and potential applications of both techniques...
  5. ncbi request reprint Effects of age, medication, and illness duration on the N-acetyl aspartate signal of the anterior cingulate region in schizophrenia
    G Ende
    NMR Research in Psychiatry, Central Institute of Mental Health, Mannheim, Germany
    Schizophr Res 41:389-95. 2000
    ..Further studies will be needed to corroborate a possible favorable effect of atypical antipsychotics on the NAA signal...
  6. ncbi request reprint Hippocampal 1H-MRSI in ecstasy users
    T Obergriesser
    NMR Research, Central Institute of Mental Health P O Box l22120 68072 Mannheim, Germany
    Eur Arch Psychiatry Clin Neurosci 251:114-6. 2001
    ..In an exploratory study we compared the hippocampal 1H-MRSI (magnetic resonance spectroscopic imaging) spectra of five MDMA users with those of controls with no history of substance abuse. Although 1H..
  7. ncbi request reprint Lower concentration of thalamic n-acetylaspartate in patients with schizophrenia: a replication study
    G Ende
    Central Institute of Mental Health, 68159 Mannheim, Germany
    Am J Psychiatry 158:1314-6. 2001
    ..Using proton magnetic resonance spectroscopic imaging, the authors measured thalamic N-acetylaspartate (NAA) concentrations in patients with schizophrenia...
  8. ncbi request reprint Differential effects of long-term treatment with clozapine or haloperidol on GABA transporter expression
    M Zink
    Central Institute of Mental Health, Department of Psychiatry, Mannheim, Germany
    Pharmacopsychiatry 37:171-4. 2004
    ..Whether this effect is due to the pathophysiology of schizophrenia or to antipsychotic treatment has not been investigated. We therefore established an animal trial of long-term antipsychotic treatment to address this question...
  9. ncbi request reprint Hippocampal volume in chronic posttraumatic stress disorder (PTSD): MRI study using two different evaluation methods
    A Jatzko
    Central Institute of Mental Health, Faculty for Clinical Medicine Mannheim, University of Heidelberg, Germany
    J Affect Disord 94:121-6. 2006
    ..To overcome these problems, the present study investigates volume changes in well-characterized chronic PTSD patients in comparison to controls using two different evaluation methods...
  10. ncbi request reprint Alcohol-associated stimuli activate the ventral striatum in abstinent alcoholics
    D F Braus
    Central Institute of Mental Health, Mannheim, Federal Republic of Germany
    J Neural Transm 108:887-94. 2001
    ..This observation supports the hypothesis that alcohol use affects areas involved in brain reward circuits and that their stimulus-induced activation may be associated with an increased risk for relapse...
  11. ncbi request reprint Hippocampal volume and cell proliferation after acute and chronic clozapine or haloperidol treatment
    A Schmitt
    Central Institute of Mental Health, Mannheim, Germany
    J Neural Transm 111:91-100. 2004
    ..In contrast, chronic haloperidol treatment did increase total hippocampal volume suggesting that haloperidol alters neuroplastic processes or glial morphology rather than cell proliferation...
  12. ncbi request reprint Effects of antipsychotic treatment on membrane phospholipid metabolism in schizophrenia
    A Schmitt
    Central Institute of Mental Health, Mannheim, Federal Republic of Germany
    J Neural Transm 108:1081-91. 2001
    ....
  13. ncbi request reprint Signal enhancement through heteronuclear polarisation transfer in in-vivo 31P MR spectroscopy of the human brain
    W Weber-Fahr
    NMR Research in Psychiatry, Central Institute of Mental Health, P O Box 122120, 68072 Mannheim, Germany
    MAGMA 16:68-76. 2003
    ..With optimised echo times, in-vivo (31)P signal enhancement of the same order was obtained in studies of the human brain...
  14. ncbi request reprint A fully automated method for tissue segmentation and CSF-correction of proton MRSI metabolites corroborates abnormal hippocampal NAA in schizophrenia
    W Weber-Fahr
    NMR Research in Psychiatry, Central Institute of Mental Health, Mannheim, Germany
    Neuroimage 16:49-60. 2002
    ..These results are in good agreement with neuropathological and previous MR spectroscopy studies of the hippocampus in schizophrenic patients...
  15. ncbi request reprint [Temporal perception and organisation, neuronal synchronisation and schizophrenia]
    D F Braus
    NMR Forschung und Klinik für Psychiatrie und Psychotherapie am Zentralinstitut für Seelische Gesundheit, Mannheim, Germany
    Fortschr Neurol Psychiatr 70:591-600. 2002
    ....
  16. ncbi request reprint Effects of chronic haloperidol and clozapine treatment on AMPA and kainate receptor binding in rat brain
    A Schmitt
    Central Institute of Mental Health, Mannheim, Germany
    Pharmacopsychiatry 36:292-6. 2003
    ..As most patients had been treated with antipsychotics, medication effects cannot be excluded as a possible explanation for these results...
  17. ncbi request reprint [Altered perception of temporal relations in schizophrenic psychoses]
    A Tenckhoff
    NMR Forschung am Zentralinstitut für Seelische Gesundheit, Mannheim
    Nervenarzt 73:428-33. 2002
    ....
  18. ncbi request reprint [Functional magnetic resonance imaging of psychopharmacological brain effects: an update]
    D F Braus
    NMR Forschung am Zentralinstitut für Seelische Gesundheit, Mannheim
    Fortschr Neurol Psychiatr 71:72-83. 2003
    ..This article provides an overview of the underlying model of brain function, present applications, future possibilities and methodological limitations of fMRI for the understanding of human psychopharmacology...
  19. ncbi request reprint Structural neuroimaging in schizophrenia. An integrative view of neuromorphology
    F A Henn
    NMR Research, Central Institute of Mental Health, Mannheim, Germany
    Eur Arch Psychiatry Clin Neurosci 249:48-56. 1999
    ....
  20. ncbi request reprint The influence of gender and emotional valence of visual cues on FMRI activation in humans
    S Klein
    Central Institute of Mental Health, Mannheim, Germany
    Pharmacopsychiatry 36:S191-4. 2003
    ..In men fMRI activation was independent of stimulus valence. These results suggest to take gender differences into account when emotional paradigms are tested in functional brain imaging...
  21. ncbi request reprint [Effect of antipsychotics on glutaminergic neural transmission in the animal model]
    A Schmitt
    Zentralinstitut fur Seelische Gesundheit, Universität Mannheim, Germany
    Nervenarzt 75:16-22. 2004
    ..The results suggest that post-mortem findings in patients with schizophrenia may at least partially be explained by drug effects and plasticity changes induced by long-term medication with antipsychotics...
  22. ncbi request reprint [Functional magnetic resonance imaging and antipsychotics. Overview and own data]
    D F Braus
    NeuroImage Nord, Psychiatrie sowie Zentrum für Psychosoziale Medizin, Universitatsklinikum Hamburg Eppendorf
    Radiologe 45:178-85. 2005
    ..However, with these new opportunities additional methodological considerations and limitations emerge...
  23. ncbi request reprint [Current overview of structural magnetic resonance imaging in schizophrenia]
    A Schmitt
    , Mannheim
    Fortschr Neurol Psychiatr 69:105-15. 2001
    ..Based on these findings future longitudinal studies should examine to what extent such a progressive decrease in volume might be influenced by treatment with modern antipsychotics...
  24. ncbi request reprint [Augmentation of selective serotonin reuptake inhibitors (SSRI) with atypical antipsychotics in the treatment of depression]
    E Weimer
    Zentralinstitut fur Seelische Gesundheit Mannheim, Germany
    Fortschr Neurol Psychiatr 70:210-7. 2002
    ..In this review, the possibility of a SSRI augmentation by additionally administering risperidone or olanzapine is critically discussed...
  25. ncbi request reprint Gene-gene effects on central processing of aversive stimuli
    M N Smolka
    Department of Psychiatry, Technische Universitat Dresden, Dresden, Germany
    Mol Psychiatry 12:307-17. 2007
    ..Effects of 5-HTT and COMT genotypes did not affect brain processing of pleasant stimuli. These data indicate that functional brain imaging may be used to assess the interaction of multiple genes on the function of neuronal networks...