Kurum Yazarı "Albayrak, Yakup" PubMed İndeksli Yayın Koleksiyonu İçin Listeleme
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Altered Affective Temperaments in Women With Vaginismus
Aksu, Erson; Beyazyüz, Elmas; Albayrak, Yakup; Potas, Nihan; Kumandaş, Gökçen; Bağ, İdil; Beyazyüz, Murat (NLM (Medline), 2021)OBJECTIVE: Vaginismus is one of the most frequently occurring genito-pelvic pain disorders in women. Sexual dysfunction commonly presents with comorbid psychiatric disorders, and many patients suffering from the former ... -
Altered methyltetrahydrofolate reductase gene polymorphism in mothers of children with attention deficit and hyperactivity disorder
Baykal, Saliha; Batar, Bahadır; Nalbantoğlu, Ayşin; Albayrak, Yakup; Hanci, Halil; Potas, Nihan; Karabekiroğlu, Koray (Pergamon-Elsevier Science Ltd, 2019)Attention Deficit and Hyperactivity Disorder (ADHD) is one of the most common psychiatric disorders in childhood and causes significant functional impairments in children. Behavioral genetic and molecular genetic studies ... -
Altered thiol/disulfide homeostasis and ischemia-modified albumin levels in children with irritable bowel syndrome
Durankuş, Ferit; Şenkal, E.; Çam, Sebahat; Potas, Nihan; Albayrak, Yakup; Nural, C.; Erel, Özcan (John Wiley and Sons Inc, 2021)Background: In this study, we assessed thiol/disulfide homeostasis (TDH) parameters and ischemia-modified albumin (IMA) levels in children with irritable bowel syndrome (IBS) compared with healthy children. Methods: Fifty-six ... -
Benefical Effects of Sigma-1 Agonist Fluvoxamine for Tardive Dyskinesia and Tardive Akathisia in Patients with Schizophrenia: Report of Three Cases
Albayrak, Yakup; Hashimoto, Kenji (Korean Neuropsychiatric Assoc, 2013)Fluvoxamine is a selective serotonin reuptake inhibitor that is approved for psychiatric disorders such as major depressive episodes and obsessive-compulsive disorder. Beside inhibition of serotonin reuptake, fluvoxamine ... -
Beneficial Effects of Ibuprofen on Pentylenetetrazol-induced Convulsion
Durankuş, Ferit; Şenkal, E.; Sünnetçi, E.; Albayrak, Yakup; Beyazyüz, Murat; Atasoy, Ö.; Erbaş, O. (Springer, 2020)Ibuprofen is a non-steroidal anti-inflammatory drug (NSAID) that is commonly used as an anti-inflammatory, anti-pyretic, and analgesic. Although some studies have focused on the anti-inflammatory and anti-pyretic properties ... -
Corpus callosum in schizophrenia with deficit and non-deficit syndrome: a statistical shape analysis
Türk, Yaşar; Ercan, İlker; Şahin, İbrahim; Erdemli Gürsel, Başak; Uzunoğlu, Arda; Öğe, Cem; Beyazyüz, Elmas; Albayrak, Yakup (Bmj Publishing Group, 2021)Background The corpus callosum (CC) is the most targeted region in the cerebrum that integrates cognitive data between homologous areas in the right and left hemispheres. Aims Our study used statistical analysis to determine ... -
Decreased serum levels of brain-derived neurotrophic factor in schizophrenic patients with deficit syndrome
Akyol, Esra Soydaş; Albayrak, Yakup; Beyazyüz, Murat; Aksoy, Nurkan; Kuloğlu, Murat; Hashimoto, Kenji (Dove Medical Press Ltd, 2015)Background: Brain-derived neurotrophic factor (BDNF) is a well-established neurotrophin that plays a role in the pathophysiology of numerous psychiatric disorders. Many studies have investigated the serum BDNF levels in ... -
Decreased serum orexin A levels in drug-naive children with attention deficit and hyperactivity disorder
Baykal, S.; Albayrak, Yakup; Durankuş, Ferit; Güzel, S.; Abbak, Özlem; Potas, Nihan; Donma, Mustafa Metin (Springer-Verlag Italia s.r.l., 2019)Attention deficit/hyperactivity disorder (ADHD) is one of the most common psychiatric disorders of childhood and characterized by inattention, hyperactivity, and impulsivity. ADHD is a neurodevelopmental disorder, and its ... -
Distinct temperament and character profiles in first onset vitiligo but not in alopecia areata
Erfan, Gamze; Albayrak, Yakup; Yanık, Mehmet Emin; Öksüz, Özden; Tasolar, Kaan; Topçu, Birol; Ünsal, Cüneyt (Wiley, 2014)Alopecia areata (AA) and vitiligo (V) are diseases that are correlated with psychiatric disorders before, during and after diagnosis. The Temperament and Character Inventory (TCI) is a well-established approach for ... -
Distinct temperament and character traits in patients with hyperemesis gravidarum
Aksu, Erson; Albayrak, Yakup; Beyazyüz, Elmas; Potas, Nihan; Durankuş, Ferit; Tenel, Burçak; Beyazyüz, Murat (Taylor & Francis Ltd, 2020)Hyperemesis gravidarum (HG) is an extreme form of vomiting during pregnancy and is characterized with excessive vomiting and nausea and ketonuria, electrolyte imbalance, dehydration and severe nurtition deficiency. The ... -
Granulocyte colony-stimulating factor has a sex-dependent positive effect in the maternal immune activation-induced autism model
Durankuş, Ferit; Albayrak, Yakup; Erdoğan, Fırat; Albayrak, Neslihan; Erdoğan, Mumin Alper; Erbaş, Oytun (Wiley, 2022)Objective The medical intervention for autism spectrum disorder (ASD) is restricted to ameliorating comorbid situations. Granulocyte colony-stimulating factor (G-CSF) is a growth factor that enhances the proliferation, ... -
Increased serum BDNF and ProBDNF levels in children with irritable bowel syndrome
Şenkal, Evrim; Durankuş, Ferit; Çam, Sebahat; Potas, Nihan; Beyazyüz, Murat; Albayrak, Yakup (Elsevier Inc., 2020)Objective: Irritable bowel syndrome (IBS) is one of the most common functional gastrointestinal disorders among the pediatric population. Recently, neurotrophins have been suggested to be etiological factors or causes of ... -
Increased serum dehydroepiandrosterone sulfate in the first episode but not in subsequent episodes in male patients with schizophrenia
Beyazyüz, Murat; Albayrak, Yakup; Beyazyüz, Elmas; Ünsal, Cüneyt; Goka, Erol (Dove Medical Press Ltd, 2014)Background: Many studies have investigated the relationship between blood levels of dehydroepiandrosterone (DHEA) and its sulfate ester (DHEA-S), cortisol, progesterone, and testosterone and the onset, prognosis, symptom ... -
Increased serum G72 protein levels in patients with schizophrenia: a potential candidate biomarker
Akyol, Esra Soydaş; Albayrak, Yakup; Aksoy, Nurkan; Şahin, Başak; Beyazyüz, Murat; Kuloğlu, Murat; Hashimoto, Kenji (Cambridge Univ Press, 2017)Objective: The product of the G72 gene is an activator of d-amino acid oxidase and has been suggested to play a role in the pathogenesis of schizophrenia. Increased G72 protein levels may be associated with disturbed ... -
Increased serum levels of apoptosis in deficit syndrome schizophrenia patients: a preliminary study
Beyazyüz, Murat; Kufeciler, Tarkan; Bulut, Leyla; Ünsal, Cüneyt; Albayrak, Yakup; Akyol, Esra Soydaş; Hashimoto, Kenji (Dove Medical Press Ltd, 2016)Background: Schizophrenia is a chronic and debilitating disorder, the etiology of which remains unclear. Apoptosis is a programmed cell death mechanism that might be implicated in neuropsychiatric disorders, including ... -
Increased serum prolactin levels in drug-naive first-episode male patients with schizophrenia
Albayrak, Yakup; Beyazyüz, Murat; Beyazyüz, Elmas; Kuloğlu, Murat (Taylor & Francis Ltd, 2014)Background: Prolactin is a hormone receiving considerable attention in psychiatry. Increased serum prolactin level is frequently associated with dopamine blocking antipsychotics. Furthermore, decreased prolactin level was ... -
Long-lasting cognitive effects of COVID-19: is there a role of BDNF?
Demir, Biçem; Beyazyüz, Elmas; Beyazyüz, Murat; Çelikkol, Aliye; Albayrak, Yakup (Springer Heidelberg, 2022)Coronavirus disease 2019 (COVID-19) affects numerous systems of the body during the illness, and there have been long-lasting effects. BDNF plays an important role in synaptic plasticity and synaptic communication. According ... -
Neurological soft signs might be endophenotype candidates for patients with deficit syndrome schizophrenia
Albayrak, Yakup; Akyol, Esra Soydaş; Beyazyüz, Murat; Baykal, Saliha; Kuloğlu, Murat (Dove Medical Press Ltd, 2015)Background: Schizophrenia is a chronic, disabling, disorder that affects approximately 1% of the population. The nature of schizophrenia is heterogeneous, and unsuccessful efforts to subtype this disorder have been made. ... -
Neuroprotective effect of ebselen against intracerebroventricular streptozotocin-induced neuronal apoptosis and oxidative stress in rats
Ünsal, Cüneyt; Oran, Mustafa; Albayrak, Yakup; Aktaş, Cevat; Erboğa, Mustafa; Topçu, Birol; Özen, Oğuz Aslan; Ateş, Özkan (Sage Publications Inc, 2016)The goal of this study was to examine the neuroprotective effect of ebselen against intracerebroventricular streptozotocin (ICV-STZ)-induced oxidative stress and neuronal apoptosis in rat brain. A total of 30 adult male ... -
Possible association between vitamin D deficiency and restless legs syndrome
Oran, Mustafa; Ünsal, Cüneyt; Albayrak, Yakup; Tülübaş, Feti; Oğuz, Keriman; Avcı, Okan; Gürel, Ahmet (Dove Medical Press Ltd, 2014)Background and aim: Restless legs syndrome (RLS) is a distressing sleep disorder that occurs worldwide. Although there have been recent developments in understanding the -pathophysiology of RLS, the exact mechanism of the ...