Joost Janssen

Summary

Affiliation: University Medical Center Utrecht
Country: The Netherlands

Publications

  1. ncbi Hippocampal changes and white matter lesions in early-onset depression
    Joost Janssen
    Rudolf Magnus Institute of Neuroscience, University Medical Center Utrechtz, The Netherlands
    Biol Psychiatry 56:825-31. 2004
  2. pmc Hippocampal volume and subcortical white matter lesions in late life depression: comparison of early and late onset depression
    Joost Janssen
    Medical Imaging Laboratory, Hospital Gregorio Maranon, Madrid, Spain
    J Neurol Neurosurg Psychiatry 78:638-40. 2007
  3. ncbi Cerebral volume measurements and subcortical white matter lesions and short-term treatment response in late life depression
    Joost Janssen
    Department of Psychiatry, Rudolf Magnus Institute of Neuroscience, University Medical Centre Utrecht, Utrecht, The Netherlands
    Int J Geriatr Psychiatry 22:468-74. 2007
  4. doi Progressive brain changes in children and adolescents with first-episode psychosis
    Celso Arango
    Department of Child and Adolescent Psychiatry, Hospital General Universitario Gregorio Maranon, Centro de Investigación Biomédica en Red de Salud Mental, Madrid, Spain
    Arch Gen Psychiatry 69:16-26. 2012
  5. doi Regional specificity of thalamic volume deficits in male adolescents with early-onset psychosis
    Joost Janssen
    Unidad de Medicina y Cirugia Experimental, Child and Adolescent Psychiatry Department, Hospital General Universitario Gregorio Marañón and Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Madrid, Spain
    Br J Psychiatry 200:30-6. 2012
  6. doi Hippocampal volume change in schizophrenia
    P Cédric M P Koolschijn
    Rudolf Magnus Institute of Neuroscience, Department of Psychiatry, A 01 126, University Medical Center Utrecht, PO Box 85060, 3584 CX Utrecht, The Netherlands
    J Clin Psychiatry 71:737-44. 2010
  7. doi Decreased glutathione levels predict loss of brain volume in children and adolescents with first-episode psychosis in a two-year longitudinal study
    David Fraguas
    Department of Child and Adolescent Psychiatry, Hospital General Universitario Gregorio Maranon, Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Madrid, Spain
    Schizophr Res 137:58-65. 2012
  8. doi Regional gray matter volume deficits in adolescents with first-episode psychosis
    Joost Janssen
    Laboratorio de Imagen Medica, Experimental Medicine and Surgery, Hospital Universitario Gregorio Maranon, Madrid, Spain
    J Am Acad Child Adolesc Psychiatry 47:1311-20. 2008
  9. doi The human cerebral cortex flattens during adolescence
    Yasser Alemán-Gómez
    Instituto de Investigación Sanitaria Gregorio Marañón, Centro de Investigación Biomédica en Red de Salud Mental, and Servicio de Psiquiatría del Niño y Adolecente, Hospital General Universitario Gregorio Maranon, 28007 Madrid, Spain, Rudolf Magnus Institute of Neuroscience, Department of Psychiatry, University Medical Center Utrecht, 3584 CG, Utrecht, The Netherlands, The Behavioral Neurosciences Program, McGill University, Montreal, Quebec, Canada H2L1K6, Departament de Psiquiatria i Psicologia Infantil i Juvenil, SGR 1119, Institut de Neurociencies, Universitat de Barcelona, IDIBAPS, CIBERSAM, Hospital Clinic de Barcelona, 08036 Barcelona, Spain, Unidad de Salud Mental Infanto Juvenil, Departamento de Psiquiatría y Psicología, Hospital Universitario Marques de Valdecilla, 39008 Santander, Spain, and Departamento de Bioingeniería e Ingeniería Aeroespacial, Universidad Carlos III de Madrid, 28911, Leganes, Madrid, Spain
    J Neurosci 33:15004-10. 2013
  10. pmc Multicenter study of brain volume abnormalities in children and adolescent-onset psychosis
    Santiago Reig
    Hospital General Universitario Gregorio Maranon, Centro de Investigacio n Biomedica enRedde Salud Mental, Madrid, Spain
    Schizophr Bull 37:1270-80. 2011

Detail Information

Publications15

  1. ncbi Hippocampal changes and white matter lesions in early-onset depression
    Joost Janssen
    Rudolf Magnus Institute of Neuroscience, University Medical Center Utrechtz, The Netherlands
    Biol Psychiatry 56:825-31. 2004
    ..We aimed to examine whether total number of subcortical white matter lesions were associated with reduced hippocampal volume in aged female subjects with early-onset depression (< 45 years) and healthy comparison subjects...
  2. pmc Hippocampal volume and subcortical white matter lesions in late life depression: comparison of early and late onset depression
    Joost Janssen
    Medical Imaging Laboratory, Hospital Gregorio Maranon, Madrid, Spain
    J Neurol Neurosurg Psychiatry 78:638-40. 2007
    ..Therefore, we wished to investigate the relationship between age of first depression onset and hippocampal volume, with adjustment for subcortical white matter lesions...
  3. ncbi Cerebral volume measurements and subcortical white matter lesions and short-term treatment response in late life depression
    Joost Janssen
    Department of Psychiatry, Rudolf Magnus Institute of Neuroscience, University Medical Centre Utrecht, Utrecht, The Netherlands
    Int J Geriatr Psychiatry 22:468-74. 2007
    ..In this study, quantitative and semi-quantitative magnetic resonance imaging (MRI) measures were studied in relation to response to a 12-week controlled antidepressant monotherapy trial...
  4. doi Progressive brain changes in children and adolescents with first-episode psychosis
    Celso Arango
    Department of Child and Adolescent Psychiatry, Hospital General Universitario Gregorio Maranon, Centro de Investigación Biomédica en Red de Salud Mental, Madrid, Spain
    Arch Gen Psychiatry 69:16-26. 2012
    ..Progressive loss of brain gray matter (GM) has been reported in childhood-onset schizophrenia; however, it is uncertain whether these changes are shared by pediatric patients with different psychoses...
  5. doi Regional specificity of thalamic volume deficits in male adolescents with early-onset psychosis
    Joost Janssen
    Unidad de Medicina y Cirugia Experimental, Child and Adolescent Psychiatry Department, Hospital General Universitario Gregorio Marañón and Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Madrid, Spain
    Br J Psychiatry 200:30-6. 2012
    ..Thalamic volume deficits are associated with psychosis but it is unclear whether the volume reduction is uniformly distributed or whether it is more severe in particular thalamic regions...
  6. doi Hippocampal volume change in schizophrenia
    P Cédric M P Koolschijn
    Rudolf Magnus Institute of Neuroscience, Department of Psychiatry, A 01 126, University Medical Center Utrecht, PO Box 85060, 3584 CX Utrecht, The Netherlands
    J Clin Psychiatry 71:737-44. 2010
    ..The aim of this study is to examine the extent to which hippocampal volume change in patients with schizophrenia is confounded by effects of age and/or antipsychotic medication...
  7. doi Decreased glutathione levels predict loss of brain volume in children and adolescents with first-episode psychosis in a two-year longitudinal study
    David Fraguas
    Department of Child and Adolescent Psychiatry, Hospital General Universitario Gregorio Maranon, Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Madrid, Spain
    Schizophr Res 137:58-65. 2012
    ....
  8. doi Regional gray matter volume deficits in adolescents with first-episode psychosis
    Joost Janssen
    Laboratorio de Imagen Medica, Experimental Medicine and Surgery, Hospital Universitario Gregorio Maranon, Madrid, Spain
    J Am Acad Child Adolesc Psychiatry 47:1311-20. 2008
    ....
  9. doi The human cerebral cortex flattens during adolescence
    Yasser Alemán-Gómez
    Instituto de Investigación Sanitaria Gregorio Marañón, Centro de Investigación Biomédica en Red de Salud Mental, and Servicio de Psiquiatría del Niño y Adolecente, Hospital General Universitario Gregorio Maranon, 28007 Madrid, Spain, Rudolf Magnus Institute of Neuroscience, Department of Psychiatry, University Medical Center Utrecht, 3584 CG, Utrecht, The Netherlands, The Behavioral Neurosciences Program, McGill University, Montreal, Quebec, Canada H2L1K6, Departament de Psiquiatria i Psicologia Infantil i Juvenil, SGR 1119, Institut de Neurociencies, Universitat de Barcelona, IDIBAPS, CIBERSAM, Hospital Clinic de Barcelona, 08036 Barcelona, Spain, Unidad de Salud Mental Infanto Juvenil, Departamento de Psiquiatría y Psicología, Hospital Universitario Marques de Valdecilla, 39008 Santander, Spain, and Departamento de Bioingeniería e Ingeniería Aeroespacial, Universidad Carlos III de Madrid, 28911, Leganes, Madrid, Spain
    J Neurosci 33:15004-10. 2013
    ..The overall flattening of the macrostructural three-dimensional architecture of the human cortex during adolescence thus involves changes in gray matter and effects of the maturation of white matter. ..
  10. pmc Multicenter study of brain volume abnormalities in children and adolescent-onset psychosis
    Santiago Reig
    Hospital General Universitario Gregorio Maranon, Centro de Investigacio n Biomedica enRedde Salud Mental, Madrid, Spain
    Schizophr Bull 37:1270-80. 2011
    ....
  11. doi Cortical thickness and voxel-based morphometry in depressed elderly
    P Cédric M P Koolschijn
    Rudolf Magnus Institute of Neuroscience, Department of Psychiatry, University Medical Center Utrecht, The Netherlands
    Eur Neuropsychopharmacol 20:398-404. 2010
    ..In contrast to most findings of the literature to date, the results from this study indicate that lifetime depression as well as current state does not seem to influence brain structure in depressed female elderly...
  12. ncbi Association of depression duration with reduction of global cerebral gray matter volume in female patients with recurrent major depressive disorder
    Indrag K Lampe
    Rudolph Magnus Institute of Neuroscience, Department of Psychiatry, University Medical Center Utrecht, PO Box 85500, 3508 GA Utrecht, The Netherlands
    Am J Psychiatry 160:2052-4. 2003
    ..The authors investigated the relationship between depression duration and cerebral gray matter volume in female patients with recurrent major depressive disorder...
  13. ncbi Larger brains in medication naive high-functioning subjects with pervasive developmental disorder
    Saskia J M C Palmen
    Department of Child and Adolescent Psychiatry, Rudolf Magnus Institute of Neuroscience, University Medical Center Utrecht, Utrecht, The Netherlands
    J Autism Dev Disord 34:603-13. 2004
    ....
  14. ncbi Late-life depression: the differences between early- and late-onset illness in a community-based sample
    Joost Janssen
    Rudolf Magnus Institute of Neuroscience, University Medical Center Utrecht, Department of Psychiatry, Utrecht, The Netherlands
    Int J Geriatr Psychiatry 21:86-93. 2006
    ..The aim of this study was to compare early-onset (EOD) and late-onset (LOD) depressive illness in a community-based sample...
  15. pmc Progression of brain volume changes in adolescent-onset psychosis
    Santiago Reig
    Department of Psychiatry, Hospital General Universitario Gregorio Maranon, Dr Esquerdo 46, Madrid 28007, Spain
    Schizophr Bull 35:233-43. 2009
    ..Change in clinical status was not correlated with longitudinal brain changes. Our results support progression of frontal lobe changes in males with adolescent-onset psychosis...