Rozmin Halari

Summary

Affiliation: King's College London
Country: UK

Publications

  1. ncbi Sex differences and individual differences in cognitive performance and their relationship to endogenous gonadal hormones and gonadotropins
    Rozmin Halari
    Department of Psychology, City University, London, England
    Behav Neurosci 119:104-17. 2005
  2. ncbi Cognitive impairment but preservation of sexual dimorphism in cognitive abilities in chronic schizophrenia
    Rozmin Halari
    Centre for Social, Genetic and Developmental Psychiatry, Institute of Psychiatry, PO 46, De Crespigny Park, London SE5 8AF, UK
    Psychiatry Res 141:129-39. 2006
  3. doi Rumination and negative symptoms in schizophrenia
    Rozmin Halari
    Department of Psychology, Royal Holloway, University of London, Egham, United Kingdom
    J Nerv Ment Dis 197:703-6. 2009
  4. ncbi The relationship of sex hormones and cortisol with cognitive functioning in Schizophrenia
    R Halari
    Centre for Social, Genetic and Developmental Psychiatry and Department of Psychology, City University, London, UK
    J Psychopharmacol 18:366-74. 2004
  5. ncbi Comparable cortical activation with inferior performance in women during a novel cognitive inhibition task
    R Halari
    Department of Social, Genetic and Developmental Psychiatry, Institute of Psychiatry, PO46, De Crespigny Park, London SE5 8AF, UK
    Behav Brain Res 158:167-73. 2005
  6. doi Reduced activation in lateral prefrontal cortex and anterior cingulate during attention and cognitive control functions in medication-naïve adolescents with depression compared to controls
    Rozmin Halari
    Child and Adolescent Psychiatry, Institute of Psychiatry, London, UK
    J Child Psychol Psychiatry 50:307-16. 2009
  7. ncbi Comparable fMRI activity with differential behavioural performance on mental rotation and overt verbal fluency tasks in healthy men and women
    Rozmin Halari
    Centre for Social, Genetic and Developmental Psychiatry, Institute of Psychiatry, De Crespigny Park, P O Box 46, London SE5 8AF, UK
    Exp Brain Res 169:1-14. 2006
  8. pmc Does self-perceived mood predict more variance in cognitive performance than clinician-rated symptoms in schizophrenia?
    Rozmin Halari
    Department of Psychology, Centre for Social, Genetic and Developmental Psychiatry, Institute of Psychiatry, PO 46, De Crespigny Park, London SE5 8AF, UK
    Schizophr Bull 32:751-7. 2006
  9. doi Fronto-striato-cerebellar dysregulation in adolescents with depression during motivated attention
    Kaylita Chantiluke
    Child and Adolescent Psychiatry, Institute of Psychiatry, King s College London, Denmark Hill, London, UK
    Biol Psychiatry 71:59-67. 2012
  10. doi Disorder-specific dissociation of orbitofrontal dysfunction in boys with pure conduct disorder during reward and ventrolateral prefrontal dysfunction in boys with pure ADHD during sustained attention
    Katya Rubia
    Department of Child Psychiatry MRC Center for Social, Genetic and Developmental Psychiatry SGDP, Institute of Psychiatry, King s College, 16 De Crespigny Park, London, SE5 8AF, UK
    Am J Psychiatry 166:83-94. 2009

Detail Information

Publications29

  1. ncbi Sex differences and individual differences in cognitive performance and their relationship to endogenous gonadal hormones and gonadotropins
    Rozmin Halari
    Department of Psychology, City University, London, England
    Behav Neurosci 119:104-17. 2005
    ....
  2. ncbi Cognitive impairment but preservation of sexual dimorphism in cognitive abilities in chronic schizophrenia
    Rozmin Halari
    Centre for Social, Genetic and Developmental Psychiatry, Institute of Psychiatry, PO 46, De Crespigny Park, London SE5 8AF, UK
    Psychiatry Res 141:129-39. 2006
    ..It is concluded that normal sexual dimorphism is undisturbed on both spatial and verbal tasks by the schizophrenia disease process...
  3. doi Rumination and negative symptoms in schizophrenia
    Rozmin Halari
    Department of Psychology, Royal Holloway, University of London, Egham, United Kingdom
    J Nerv Ment Dis 197:703-6. 2009
    ..If the findings are replicated, interventions that reduce rumination and rigid thinking might be helpful to reduce some negative symptoms of psychosis...
  4. ncbi The relationship of sex hormones and cortisol with cognitive functioning in Schizophrenia
    R Halari
    Centre for Social, Genetic and Developmental Psychiatry and Department of Psychology, City University, London, UK
    J Psychopharmacol 18:366-74. 2004
    ....
  5. ncbi Comparable cortical activation with inferior performance in women during a novel cognitive inhibition task
    R Halari
    Department of Social, Genetic and Developmental Psychiatry, Institute of Psychiatry, PO46, De Crespigny Park, London SE5 8AF, UK
    Behav Brain Res 158:167-73. 2005
    ..Equated behavioural performance may elicit sex differences in brain activation...
  6. doi Reduced activation in lateral prefrontal cortex and anterior cingulate during attention and cognitive control functions in medication-naïve adolescents with depression compared to controls
    Rozmin Halari
    Child and Adolescent Psychiatry, Institute of Psychiatry, London, UK
    J Child Psychol Psychiatry 50:307-16. 2009
    ..This study investigated whether medication-naïve adolescents with MDD show abnormal brain activation of fronto-striatal and fronto-cingulate networks when performing tasks of attentional and cognitive control...
  7. ncbi Comparable fMRI activity with differential behavioural performance on mental rotation and overt verbal fluency tasks in healthy men and women
    Rozmin Halari
    Centre for Social, Genetic and Developmental Psychiatry, Institute of Psychiatry, De Crespigny Park, P O Box 46, London SE5 8AF, UK
    Exp Brain Res 169:1-14. 2006
    ..Our results demonstrate comparable brain activation in men and women in association with mental rotation and verbal fluency function with differential performance, and provide support for sex differences in brain-behaviour relationships...
  8. pmc Does self-perceived mood predict more variance in cognitive performance than clinician-rated symptoms in schizophrenia?
    Rozmin Halari
    Department of Psychology, Centre for Social, Genetic and Developmental Psychiatry, Institute of Psychiatry, PO 46, De Crespigny Park, London SE5 8AF, UK
    Schizophr Bull 32:751-7. 2006
    ..Self-perceived negative mood state may be a better predictor of cognitive deficits than clinician-rated symptoms in chronic schizophrenia patients...
  9. doi Fronto-striato-cerebellar dysregulation in adolescents with depression during motivated attention
    Kaylita Chantiluke
    Child and Adolescent Psychiatry, Institute of Psychiatry, King s College London, Denmark Hill, London, UK
    Biol Psychiatry 71:59-67. 2012
    ..In this study, we investigated the neurofunctional correlates of the interplay between attention and motivation in medication-naive pediatric MDD using a rewarded sustained attention task...
  10. doi Disorder-specific dissociation of orbitofrontal dysfunction in boys with pure conduct disorder during reward and ventrolateral prefrontal dysfunction in boys with pure ADHD during sustained attention
    Katya Rubia
    Department of Child Psychiatry MRC Center for Social, Genetic and Developmental Psychiatry SGDP, Institute of Psychiatry, King s College, 16 De Crespigny Park, London, SE5 8AF, UK
    Am J Psychiatry 166:83-94. 2009
    ....
  11. ncbi A review of fronto-striatal and fronto-cortical brain abnormalities in children and adults with Attention Deficit Hyperactivity Disorder (ADHD) and new evidence for dysfunction in adults with ADHD during motivation and attention
    Ana Cubillo
    Department of Child Psychiatry, Institute of Psychiatry, King s College London, UK
    Cortex 48:194-215. 2012
    ..The brain deficits in ADHD therefore appear to be multi-systemic and to persist throughout the lifespan...
  12. doi Developmental effects of reward on sustained attention networks
    Anna B Smith
    Department of Child and Adolescent Psychiatry, Institute of Psychiatry, King s College London, London, UK
    Neuroimage 56:1693-704. 2011
    ..These findings may be the neural underpinnings for the progressive maturation of motivational control over risk taking behaviours between adolescence and adulthood...
  13. doi Fronto-striatal underactivation during interference inhibition and attention allocation in grown up children with attention deficit/hyperactivity disorder and persistent symptoms
    Ana Cubillo
    Department of Child Psychiatry, Institute of Psychiatry, King s College London, London, SE5 8AF, UK
    Psychiatry Res 193:17-27. 2011
    ..Furthermore, they show that functional deficits in adult ADHD are not related to chronic stimulant medication given that this sample was medication-naive...
  14. ncbi Methylphenidate normalises activation and functional connectivity deficits in attention and motivation networks in medication-naïve children with ADHD during a rewarded continuous performance task
    Katya Rubia
    Department of Child Psychiatry, Institute of Psychiatry, King s College, London, UK
    Neuropharmacology 57:640-52. 2009
    ..We used functional magnetic resonance imaging (fMRI) to investigate the effects of MPH in medication-naïve children with ADHD on the activation and functional connectivity of "cool" attentional as well as "hot" motivation networks...
  15. doi Sex-dependent age modulation of frontostriatal and temporo-parietal activation during cognitive control
    Anastasia Christakou
    Department of Child and Adolescent Psychiatry, Institute of Psychiatry, King s College London, Box P046, De Crespigny Park SE5 8AF, UK
    Neuroimage 48:223-36. 2009
    ..Gender differences in frontal and parietal recruitment may thus be related to gender differences in the neurofunctional maturation of these brain regions...
  16. pmc Methylphenidate normalizes frontocingulate underactivation during error processing in attention-deficit/hyperactivity disorder
    Katya Rubia
    Department of Child Psychiatry, Institute of Psychiatry, King s College London, London, United Kingdom
    Biol Psychiatry 70:255-62. 2011
    ..We used functional magnetic resonance imaging to investigate the effects of single-dose MPH on activation of error processing brain areas in medication-naive boys with ADHD during a stop task that elicits 50% error rates...
  17. doi Reduced activation and inter-regional functional connectivity of fronto-striatal networks in adults with childhood Attention-Deficit Hyperactivity Disorder (ADHD) and persisting symptoms during tasks of motor inhibition and cognitive switching
    Ana Cubillo
    Department of Child Psychiatry, Institute of Psychiatry, King s College, London SE5 8AF, UK
    J Psychiatr Res 44:629-39. 2010
    ..This suggests that neuro-functional abnormalities in ADHD patients are likely to continue between childhood and early adulthood...
  18. pmc Methylphenidate normalizes fronto-striatal underactivation during interference inhibition in medication-naïve boys with attention-deficit hyperactivity disorder
    Katya Rubia
    Department of Child Psychiatry, Institute of Psychiatry, King s College London, London, UK
    Neuropsychopharmacology 36:1575-86. 2011
    ..MPH therefore appears to have a region-specific upregulation effect on fronto-striatal activation...
  19. ncbi Disorder-specific inferior prefrontal hypofunction in boys with pure attention-deficit/hyperactivity disorder compared to boys with pure conduct disorder during cognitive flexibility
    Katya Rubia
    Department of Child Psychiatry, MRC Center for Social, Genetic and Developmental Psychiatry, Institute of Psychiatry, King s College, London, United Kingdom
    Hum Brain Mapp 31:1823-33. 2010
    ..This study investigates disorder-specific functional abnormalities during cognitive flexibility between medication-naïve children and adolescents with noncomorbid CD and those with noncomorbid ADHD compared to healthy controls...
  20. pmc Evidence for a role of progesterone in menstrual cycle-related variability in prepulse inhibition in healthy young women
    Veena Kumari
    Department of Psychology, Institute of Psychiatry, King s College London, London, UK
    Neuropsychopharmacology 35:929-37. 2010
    ....
  21. ncbi Effects of age and gender on neural networks of motor response inhibition: from adolescence to mid-adulthood
    Katya Rubia
    Department of Child and Adolescent Psychiatry, Institute of Psychiatry, King s College London, London, UK Electronic address
    Neuroimage 83:690-703. 2013
    ....
  22. ncbi The relationship of structural alterations to cognitive deficits in schizophrenia: a voxel-based morphometry study
    Elena Antonova
    Department of Psychology, Institute of Psychiatry, London, UK
    Biol Psychiatry 58:457-67. 2005
    ..Region of interest studies have identified a number of structure-cognition associations in schizophrenia and revealed alterations in structure-cognition relationship in this population...
  23. doi Shared and disorder-specific prefrontal abnormalities in boys with pure attention-deficit/hyperactivity disorder compared to boys with pure CD during interference inhibition and attention allocation
    Katya Rubia
    Department of Child Psychiatry, Institute of Psychiatry, King s College, London, UK
    J Child Psychol Psychiatry 50:669-78. 2009
    ..This study investigates differences and commonalities in functional neural networks mediating interference inhibition and attention allocation between medication-naïve children and adolescents with pure CD and those with pure ADHD...
  24. doi Effects of age and sex on developmental neural networks of visual-spatial attention allocation
    Katya Rubia
    Department of Child and Adolescent Psychiatry, Institute of Psychiatry, King s College London, UK
    Neuroimage 51:817-27. 2010
    ....
  25. ncbi Reduced activation in right lateral prefrontal cortex and anterior cingulate gyrus in medication-naïve adolescents with attention deficit hyperactivity disorder during time discrimination
    Anna B Smith
    Centre for Social Genetic and Developmental Psychiatry, Institute of Psychiatry, King s College, London, UK
    J Child Psychol Psychiatry 49:977-85. 2008
    ..We investigated the neuro-anatomical substrates mediating fine temporal discrimination in adolescents with ADHD compared with controls, using functional magnetic resonance imaging (fMRI)...
  26. doi A comparison of prepulse inhibition in pre- and postmenopausal women and age-matched men
    Veena Kumari
    King s College London, Department of Psychology, Institute of Psychiatry, London, UK
    Neuropsychopharmacology 33:2610-8. 2008
    ..There appear to be no substantial relationships between individual differences in endogenous levels of sex hormones and PPI; fluctuations within an individual may have a stronger role...
  27. pmc Functional development of fronto-striato-parietal networks associated with time perception
    Anna B Smith
    Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Kings College London London, UK
    Front Hum Neurosci 5:136. 2011
    ....
  28. pmc Impulsiveness as a timing disturbance: neurocognitive abnormalities in attention-deficit hyperactivity disorder during temporal processes and normalization with methylphenidate
    Katya Rubia
    Department of Child Psychiatry MRC Center for Social, Genetic and Developmental Psychiatry SGDP, Institute of Psychiatry, 16 De Crespigny Park, London, UK
    Philos Trans R Soc Lond B Biol Sci 364:1919-31. 2009
    ....
  29. doi Dissociated functional brain abnormalities of inhibition in boys with pure conduct disorder and in boys with pure attention deficit hyperactivity disorder
    Katya Rubia
    Department of Child Psychiatry MRC Center for Social, Genetic, and Developmental Psychiatry, Institute of Psychiatry, King s College, London SE5 8AF, UK
    Am J Psychiatry 165:889-97. 2008
    ....