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List of works by Takashi Okada

A case-control study of the difficulties in daily functioning experienced by children with depressive disorder.

scientific article published on 20 March 2015

A lack of self-consciousness in autism.

scientific article published on August 2002

A novel rare variant R292H in RTN4R affects growth cone formation and possibly contributes to schizophrenia susceptibility

scientific article published on 22 August 2017

ARHGAP10, which encodes Rho GTPase-activating protein 10, is a novel gene for schizophrenia risk

scientific article published on 22 July 2020

Association study of BCL9 gene polymorphism rs583583 with schizophrenia and negative symptoms in Japanese population

scientific article

Attentional shift by gaze is triggered without awareness

scientific article

Common Variants in BCL9 Gene and Schizophrenia in a Japanese Population: Association Study, Meta-Analysis and Cognitive Function Analysis / UOBIČAJENE VARIJANTE BCL9 GENA I ŠIZOFRENIJA U JAPANSKOJ POPULACIJI: ŠTUDIJA POVEZANOSTI, METAANALIZA I ANA

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Common impairments of emotional facial expression recognition in schizophrenia across French and Japanese cultures

scientific article published on 23 July 2015

Common variants in MAGI2 gene are associated with increased risk for cognitive impairment in schizophrenic patients

scientific article

Concerns expressed by parents of children with pervasive developmental disorders for different time periods of the day: a case-control study

scientific article published on 21 April 2015

Correction: Common Variants in MAGI2 Gene Are Associated with Increased Risk for Cognitive Impairment in Schizophrenic Patients

scientific article published on 18 September 2012

Developmental disorders

scientific article published in February 2012

Dorsolateral prefrontal cortical oxygenation during REM sleep in humans.

scientific article published on 5 March 2011

Effect of intranasal oxytocin on the core social symptoms of autism spectrum disorder: a randomized clinical trial

scientific article published on 29 June 2018

Exploratory eye movement dysfunction as a discriminator for schizophrenia : a large sample study using a newly developed digital computerized system.

scientific article published on 22 January 2009

Facial affect recognition in pre-lingually deaf people with schizophrenia

scientific article published in June 2003

Factor structure of the Japanese version of the Edinburgh Postnatal Depression Scale in the postpartum period

scientific article

Glucose and Prolactin Monitoring in Children and Adolescents Initiating Antipsychotic Therapy

High-resolution copy number variation analysis of schizophrenia in Japan.

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Identification of Rare, Single-Nucleotide Mutations in NDE1 and Their Contributions to Schizophrenia Susceptibility.

scientific article

Identification of a rare variant in CHD8 that contributes to schizophrenia and autism spectrum disorder susceptibility

scientific article published on 29 August 2016

Identification of ultra-rare disruptive variants in voltage-gated calcium channel-encoding genes in Japanese samples of schizophrenia and autism spectrum disorder

scientific article published on 26 February 2022

Impact of perceived rearing and social support on bonding failure and depression among mothers: A longitudinal study of pregnant women

scientific article published on 04 September 2018

Influences of an anticholinergic antiparkinsonian drug, parkinsonism, and psychotic symptoms on cardiac autonomic function in schizophrenia

scientific article published in October 2003

Integrative Analyses of De Novo Mutations Provide Deeper Biological Insights into Autism Spectrum Disorder.

scientific article published in January 2018

Investigation of Rare Single-Nucleotide PCDH15 Variants in Schizophrenia and Autism Spectrum Disorders.

scientific article

Investigation of single-nucleotide variants in MBD5 associated with autism spectrum disorders and schizophrenia phenotypes.

scientific article published on December 2016

Methylation analysis for postpartum depression: a case control study.

scientific article published on 20 June 2019

Mutation screening of GRIN2B in schizophrenia and autism spectrum disorder in a Japanese population

scientific article

Novel rare missense variations and risk of autism spectrum disorder: whole-exome sequencing in two families with affected siblings and a two-stage follow-up study in a Japanese population

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Novel rare variants in F-box protein 45 (FBXO45) in schizophrenia.

scientific article

Obsessive-compulsive characteristics in patients with writer's cramp

scientific article published in September 2001

PM338. Investigation of the association of rare single nucleotide variants in methyl-CpG-binding domain protein 5 (MBD5) with phenotypes of autism spectrum disorders and schizophrenia.

scientific article published on 27 May 2016

Phenotype and cognitive neurobiology of pervasive developmental disorders

scientific article published on February 1, 2012

Possible involvement of a cell adhesion molecule, Migfilin, in brain development and pathogenesis of autism spectrum disorders.

scientific article published on 8 November 2017

Postoperative Psychiatric Complications in Living Liver Donors.

scientific article published on July 2015

Postpartum depression among women in Nagoya indirectly exposed to the Great East Japan Earthquake

scientific article published in Scientific Reports

Prevalence, incidence and persistence of ADHD drug use in Japan

scientific article published on 28 May 2018

Prospective study on the association between harm avoidance and postpartum depressive state in a maternal cohort of Japanese women

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Rare genetic variants in CX3CR1 and their contribution to the increased risk of schizophrenia and autism spectrum disorders.

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Rare loss of function mutations in N-methyl-D-aspartate glutamate receptors and their contributions to schizophrenia susceptibility.

scientific article published on 10 January 2018

Relationship between maternal depression and bonding failure: A prospective cohort study of pregnant women

scientific article published on 29 May 2017

Relationship between social support during pregnancy and postpartum depressive state: a prospective cohort study

scientific article published on 29 May 2015

Relationships between exploratory eye movement dysfunction and clinical symptoms in schizophrenia

scientific article published on 28 February 2012

Resequencing and Association Analysis of CLN8 with Autism Spectrum Disorder in a Japanese Population

scientific article published on 14 December 2015

Resequencing and Association Analysis of Six PSD-95-Related Genes as Possible Susceptibility Genes for Schizophrenia and Autism Spectrum Disorders

scientific article published on 7 June 2016

Resequencing and association analysis of PTPRA, a possible susceptibility gene for schizophrenia and autism spectrum disorders.

scientific article

Right hemispheric dominance and interhemispheric cooperation in gaze-triggered reflexive shift of attention

scientific article published on 2 February 2012

Right hemispheric dominance in gaze-triggered reflexive shift of attention in humans

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Risk of alcohol use relapse after liver transplantation for alcoholic liver disease

scientific article published on February 2017

Seeing happy emotion in fearful and angry faces: qualitative analysis of facial expression recognition in a bilateral amygdala-damaged patient

scientific article published in December 2002

Social support helps protect against perinatal bonding failure and depression among mothers: a prospective cohort study

scientific article published on 25 August 2017

Successful Post-Transplant Psychiatric Interventions During Long-Term Follow-Up of Patients Receiving Liver Transplants for Alcoholic Liver Disease

scientific article published on 16 November 2017

The postpartum depressive state in relation to perceived rearing: a prospective cohort study

scientific article

Validation and Factor Analysis of the Japanese Version of the Highs Scale in Perinatal Women

scientific article published on 28 June 2018

Validation and factor analysis of mother-infant bonding questionnaire in pregnant and postpartum women in Japan

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What is the nature of the autism 'spectrum'?

scientific article published in March 2015

What time periods of the day are concerning for parents of children with attention deficit hyperactivity disorder?

scientific article

Wisconsin Card Sorting Test scores and clinical and sociodemographic correlates in Schizophrenia: multiple logistic regression analysis

scientific article