Increased serum tumor necrosis factor-alpha levels and treatment response in major depressive disorder

C Tuglu, SH Kara, O Caliyurt, E Vardar, E Abay - Psychopharmacology, 2003 - Springer
Rationale Over the last 15 years, an increasing body of evidence has suggested a causal
relationship between depression and the immunological activation and hypersecretion of pro-…

Rapid antidepressant effects of sleep deprivation therapy correlates with serum BDNF changes in major depression

Y Gorgulu, O Caliyurt - Brain research bulletin, 2009 - Elsevier
Recent reports have suggested that brain-derived neurotrophic factor (BDNF) levels are
reduced in individuals suffering major depressive disorder and these levels normalize following …

Role of chronobiology as a transdisciplinary field of research: its applications in treating mood disorders

O Caliyurt - Balkan medical journal, 2017 - dergipark.org.tr
Chronobiology is a field that studies the effects of time on biological systems. Periodicity is of
particular interest. The master biological clock in the suprachiasmatic nucleus controls daily …

[HTML][HTML] Validity and reliability of the Turkish version of the central sensitization inventory

…, M Birtane, G Ekuklu, C Kılınçer, O Çalıyurt… - Archives of …, 2021 - ncbi.nlm.nih.gov
Objectives The aim of this study was to translate the Central Sensitization Inventory (CSI) into
the Turkish language, to perform a psychometric validation, and to investigate its reliability …

Resting energy expenditure in manic episode

O Caliyurt, G Altiay - Bipolar disorders, 2009 - Wiley Online Library
Objective: We aimed to assess the resting energy expenditure in bipolar I disorder, manic
episode patients. Method: Forty‐two bipolar I disorder, manic episode patients that were …

Cotard's syndrome with schizophreniform disorder can be successfully treated with electroconvulsive therapy: case report

O Caliyurt, E Vardar, C Tuglu - Journal of Psychiatry and Neuroscience, 2004 - jpn.ca
We report a case of Cotard’s syndrome associated with psychotic symptoms. A 27-year-old
man was admitted to hospital with the diagnosis of schizophreniform disorder. His presenting …

Sleep quality and psychopathological features in obese binge eaters

E Vardar, O Caliyurt, E Arikan… - Stress and Health …, 2004 - Wiley Online Library
The objectives of this study were to determine the prevalence of Binge Eating Disorder (BED)
and to investigate the subjective sleep qualities and the psychopathological features of …

Partial sleep deprivation therapy combined with sertraline induces more rapid improvements in quality of life items in major depressive disorder

O Caliyurt, F Guducu - Journal of affective disorders, 2005 - Elsevier
BACKGROUND: Total or partial sleep deprivation was showed to have rapid antidepressive
effects in depression. Sleep deprivation therapy in major depression constitutes insufficient …

Effects of selective serotonin reuptake inhibitors on macular ganglion cell complex thickness and peripapillary retinal nerve fiber layer thickness

…, VP Gurlu, R Kose Cinar, SA Ozal, O Çaliyurt - Current eye …, 2018 - Taylor & Francis
Purpose: To evaluate macular ganglion cell complex (GCC) thickness and peripapillary
retinal nerve fiber layer (RNFL) thickness in patients treated with SSRIs. Methods: The present …

[HTML][HTML] AI and psychiatry: the ChatGPT perspective

Ç Okan - Alpha Psychiatry, 2023 - ncbi.nlm.nih.gov
Recently, ChatGPT quickly gained popularity and entered our lives by reaching a large
number of users in a short period of time. The state-of-the-art language model, ChatGPT …