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Your search keyword '"Alptekin, Köksal"' showing total 34 results
Start Over Author "Alptekin, Köksal" Publisher elsevier bv
34 results on '"Alptekin, Köksal"'

1. Examining the association between exposome score for schizophrenia and cognition in schizophrenia, siblings, and healthy controls: Results from the EUGEI study

Author

Fusar-Poli, Laura, primary, Prachason, Thanavadee, additional, Erzin, Gamze, additional, Pries, Lotta-Katrin, additional, Brondino, Natascia, additional, Politi, Pierluigi, additional, Delespaul, Philippe, additional, Kenis, Gunter, additional, Luykx, Jurjen J, additional, Lin, Bochao D, additional, Richards, Alexander L, additional, Akdede, Berna, additional, Binbay, Tolga, additional, Altınyazar, Vesile, additional, Yalınçetin, Berna, additional, Gümüş-Akay, Güvem, additional, Cihan, Burçin, additional, Soygür, Haldun, additional, Ulaş, Halis, additional, Cankurtaran, Eylem Şahin, additional, Kaymak, Semra Ulusoy, additional, Mihaljevic, Marina M, additional, Andric-Petrovic, Sanja, additional, Mirjanic, Tijana, additional, Bernardo, Miguel, additional, Mezquida, Gisela, additional, Amoretti, Silvia, additional, Bobes, Julio, additional, Saiz, Pilar A, additional, García-Portilla, Maria Paz, additional, Sanjuan, Julio, additional, Escarti, Maria Jose, additional, Santos, José Luis, additional, Jiménez-López, Estela, additional, Arrojo, Manuel, additional, Carracedo, Angel, additional, López, Gonzalo, additional, González-Peñas, Javier, additional, Parellada, Mara, additional, Maric, Nadja P, additional, Atbaşoğlu, Cem, additional, Üçok, Alp, additional, Alptekin, Köksal, additional, Saka, Meram Can, additional, Arango, Celso, additional, O'Donovan, Michael, additional, van Os, Jim, additional, Rutten, Bart PF, additional, and Guloksuz, Sinan, additional

Published
2023
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4. The association between cannabis use and facial emotion recognition in schizophrenia, siblings, and healthy controls: Results from the EUGEI study

Author

Fusar-Poli, Laura, primary, Pries, Lotta-Katrin, additional, van Os, Jim, additional, Radhakrishnan, Rajiv, additional, Pençe, Ayşegül Yay, additional, Erzin, Gamze, additional, Delespaul, Philippe, additional, Kenis, Gunter, additional, Luykx, Jurjen J, additional, Lin, Bochao D, additional, Akdede, Berna, additional, Binbay, Tolga, additional, Altınyazar, Vesile, additional, Yalınçetin, Berna, additional, Gümüş-Akay, Güvem, additional, Cihan, Burçin, additional, Soygür, Haldun, additional, Ulaş, Halis, additional, Cankurtaran, Eylem Şahin, additional, Kaymak, Semra Ulusoy, additional, Mihaljevic, Marina M, additional, Andric-Petrovic, Sanja, additional, Mirjanic, Tijana, additional, Bernardo, Miguel, additional, Mezquida, Gisela, additional, Amoretti, Silvia, additional, Bobes, Julio, additional, Saiz, Pilar A, additional, García-Portilla, Maria Paz, additional, Sanjuan, Julio, additional, Aguilar, Eduardo J, additional, Santos, José Luis, additional, Jiménez-López, Estela, additional, Arrojo, Manuel, additional, Carracedo, Angel, additional, López, Gonzalo, additional, González-Peñas, Javier, additional, Parellada, Mara, additional, Maric, Nadja P, additional, Atbaşoğlu, Cem, additional, Üçok, Alp, additional, Alptekin, Köksal, additional, Saka, Meram Can, additional, Aguglia, Eugenio, additional, Arango, Celso, additional, Rutten, Bart PF, additional, and Guloksuz, Sinan, additional

Published
2022
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5. Examining the association between exposome score for schizophrenia and cognition in schizophrenia, siblings, and healthy controls: Results from the EUGEI study

Author

Bobes, Julio, Fusar-Poli, Laura, Prachason, Thanavadee, Erzin, Gamze, Pries, Lotta-Katrin, Brondino, Natascia, Politi, Pierluigi, Delespaul, Philippe, Kenis, Gunter, Luykx, Jurjen J, Lin, Bochao D, Richards, Alexander L, Akdede, Berna, Binbay, Tolga, Altınyazar, Vesile, Yalınçetin, Berna, Gümüş-Akay, Güvem, Cihan, Burçin, Soygür, Haldun, Ulaş, Halis, Cankurtaran, Eylem Şahin, Kaymak, Semra Ulusoy, Mihaljevic, Marina M, Andric-Petrovic, Sanja, Mirjanic, Tijana, Bernardo, Miguel, Mezquida, Gisela, Saka, Meram Can, Alptekin, Köksal, Üçok, Alp, Atbaşoğlu, Cem, Maric, Nadja P, Parellada, Mara, González-Peñas, Javier, López, Gonzalo, Carracedo, Angel, Arrojo, Manuel, Jiménez-López, Estela, Santos, José Luis, Escarti, Maria Jose, Sanjuan, Julio, García-Portilla, Maria Paz, Saiz, Pilar A, Amoretti, Silvia, Guloksuz, Sinan, Rutten, Bart PF, van Os, Jim, O'Donovan, Michael, and Arango, Celso

Subjects
Psychiatry and Mental health, Biological Psychiatry
Abstract

Background: People with schizophrenia spectrum disorders (SSD) frequently present cognitive impairments. Here, we investigated whether the exposome score for schizophrenia (ES-SCZ) - a cumulative environmental exposure score - was associated with impairments of neurocognition, social cognition, and perception in patients with SSD, their unaffected siblings, and healthy controls. Methods: This cross-sectional sample consisted of 1200 patients, 1371 siblings, and 1564 healthy controls. Neurocognition, social cognition, and perception were assesed using a short version of the Wechsler Adult Intelligence Scale–Third Edition (WAIS-III), the Degraded Facial Affect Recognition Task (DFAR), and the Benton Facial Recognition Test (BFR), respectively. Regression models were used to analyze the association between ES-SCZ and cognitive domains in each group. Results: There were no statistically significant associations between ES-SCZ and cognitive domains in SSD. ES-SCZ was negatively associated with T-score of cognition in siblings (B=-0.40, 95% CI -0.76 to -0.03) and healthy controls (B=-0.63, 95% CI -1.06 to -0.21). Additionally, ES-SCZ was positively associated with DFAR-total in siblings (B=0.83, 95% CI 0.26 to 1.40). Sensitivity analyses excluding cannabis use history from ES-SCZ largely confirmed the main findings. Conclusions: Longitudinal cohorts may elucidate how environmental exposures influence the onset and course of cognitive impairments in trans-syndromic psychosis spectrum.

Published
2023

6. Examining facial emotion recognition as an intermediate phenotype for psychosis: Findings from the EUGEI study

Author

Fusar-Poli, Laura, primary, Pries, Lotta-Katrin, additional, van Os, Jim, additional, Erzin, Gamze, additional, Delespaul, Philippe, additional, Kenis, Gunter, additional, Luykx, Juryen J., additional, Lin, Bochao D., additional, Richards, Alexander L., additional, Akdede, Berna, additional, Binbay, Tolga, additional, Altınyazar, Vesile, additional, Yalınçetin, Berna, additional, Gümüş-Akay, Güvem, additional, Cihan, Burçin, additional, Soygür, Haldun, additional, Ulaş, Halis, additional, Cankurtaran, Eylem Şahin, additional, Kaymak, Semra Ulusoy, additional, Mihaljevic, Marina M., additional, Andric-Petrovic, Sanja, additional, Mirjanic, Tijana, additional, Bernardo, Miguel, additional, Mezquida, Gisela, additional, Amoretti, Silvia, additional, Bobes, Julio, additional, Saiz, Pilar A., additional, García-Portilla, Maria Paz, additional, Sanjuan, Julio, additional, Aguilar, Eduardo J., additional, Santos, José Luis, additional, Jiménez-López, Estela, additional, Arrojo, Manuel, additional, Carracedo, Angel, additional, López, Gonzalo, additional, González-Peñas, Javier, additional, Parellada, Mara, additional, Maric, Nadja P., additional, Atbaşoğlu, Cem, additional, Üçok, Alp, additional, Alptekin, Köksal, additional, Saka, Meram Can, additional, Aguglia, Eugenio, additional, Arango, Celso, additional, O'Donovan, Michael, additional, Rutten, Bart P.F., additional, and Guloksuz, Sinan, additional

Published
2022
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7. Association of the kynurenine pathway metabolites with clinical, cognitive features and IL-1β levels in patients with schizophrenia spectrum disorder and their siblings

Author

Noyan, Handan, primary, Erdağ, Ece, additional, Tüzün, Erdem, additional, Yaylım, İlhan, additional, Küçükhüseyin, Özlem, additional, Hakan, Mehmet Tolgahan, additional, Gülöksüz, Sinan, additional, Rutten, Bart P.F., additional, Saka, Meram Can, additional, Atbaşoğlu, Cem, additional, Alptekin, Köksal, additional, van Os, Jim, additional, and Üçok, Alp, additional

Published
2021
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10. Psychometric liability to psychosis and childhood adversities are associated with shorter telomere length: A study on schizophrenia patients, unaffected siblings, and non-clinical controls

Author

Çevik, Burcu, primary, Mançe-Çalışır, Öykü, additional, Atbaşoğlu, Eşref Cem, additional, Saka, Meram Can, additional, Alptekin, Köksal, additional, Üçok, Alp, additional, Sırmatel, Burcu, additional, Gülöksüz, Sinan, additional, Tükün, Ajlan, additional, van Os, Jim, additional, and Gümüş-Akay, Güvem, additional

Published
2019
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12. Formal thought disorder in first-episode psychosis

Author

Ayer, Ahmet, primary, Yalınçetin, Berna, additional, Aydınlı, Esra, additional, Sevilmiş, Şilay, additional, Ulaş, Halis, additional, Binbay, Tolga, additional, Akdede, Berna Binnur, additional, and Alptekin, Köksal, additional

Published
2016
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28. EXPRESSIONS OF mRNA FOR GDNF IN SCHIZOPHRENIA

Author

Alptekin, Köksal, primary, Aykan, Simge, additional, Akdede, Berna B.K., additional, Ulas, Halis, additional, Aktaner, Ahmet, additional, Can, Ceyhun, additional, Cengizcetin, Nese, additional, Mertol, Seda, additional, Oguz, Meral, additional, and Taslýca, Serhat, additional

Published
2008
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32. Effect of clozapine on serum leptin, insulin levels, and body weight and composition in patients with schizophrenia

Author

Kıvırcık, Berna Binnur, primary, Alptekin, Köksal, additional, Çalışkan, Sezer, additional, Çömlekçi, Abdurrahman, additional, Örük, Gonca, additional, Tümüklü, Mevhibe, additional, Kürklü, Kablan, additional, Arkar, Haluk, additional, Türk, Ayşe, additional, Çalişkan, Mehmet, additional, and Yeşil, Sena, additional

Published
2003
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