Halis Ulas
Dokuz Eylul, Turkey
Last Updated: 09/26/2026
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Found 28 publications
The relationship between childhood trauma, psychotic symptoms, and cognitive schemas in patients with schizophrenia, their siblings, and healthy controls: results from the EU-GEI study.
Journal: Psychological medicine
Published: April 12, 2024
Examining the association between exposome score for schizophrenia and cognition in schizophrenia, siblings, and healthy controls: Results from the EUGEI study.
Journal: Psychiatry research
Published: February 04, 2023
The association between cannabis use and facial emotion recognition in schizophrenia, siblings, and healthy controls: Results from the EUGEI study.
Journal: European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology
Published: January 07, 2022
Examining facial emotion recognition as an intermediate phenotype for psychosis: Findings from the EUGEI study.
Journal: Progress in neuro-psychopharmacology & biological psychiatry
Published: July 29, 2021
Examining the association between exposome score for schizophrenia and functioning in schizophrenia, siblings, and healthy controls: Results from the EUGEI study.
Journal: European psychiatry : the journal of the Association of European Psychiatrists
Published: March 19, 2021
Examining the independent and joint effects of genomic and exposomic liabilities for schizophrenia across the psychosis spectrum.
Journal: Epidemiology and psychiatric sciences
Published: November 17, 2020
Evidence, and replication thereof, that molecular-genetic and environmental risks for psychosis impact through an affective pathway.
Journal: Psychological medicine
Published: October 19, 2020
A replication study of JTC bias, genetic liability for psychosis and delusional ideation.
Journal: Psychological medicine
Published: October 13, 2020
Cognitive functioning throughout adulthood and illness stages in individuals with psychotic disorders and their unaffected siblings.
Journal: Molecular psychiatry
Published: August 19, 2020
Estimating Exposome Score for Schizophrenia Using Predictive Modeling Approach in Two Independent Samples: The Results From the EUGEI Study.
Journal: Schizophrenia bulletin
Published: September 12, 2019
Replicated evidence that endophenotypic expression of schizophrenia polygenic risk is greater in healthy siblings of patients compared to controls, suggesting gene-environment interaction. The EUGEI study.
Journal: Psychological medicine
Published: August 16, 2019
Examining the independent and joint effects of molecular genetic liability and environmental exposures in schizophrenia: results from the EUGEI study.
Journal: World psychiatry : official journal of the World Psychiatric Association (WPA)
Published: May 07, 2019
Last Updated: 09/26/2026