Kurum Yazarı "Güzel, Savaş" PubMed İndeksli Yayın Koleksiyonu İçin Listeleme
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Association Between Serum Fetuin-A levels, Carotid Artery Stiffness, and Intima-Media Thickness in Patients With Normotensive Obstructive Sleep Apnea Syndrome
Akyüz, Aydın; Oran, Mustafa; Alpsoy, Şeref; Mutlu, Levent Cem; Akkoyun, Dursun Çayan; Güzel, Savaş; Alp, Recep (Sage Publications Inc, 2014)Increased carotid intima-media thickness (cIMT) and stiffness, reflecting subclinical atherosclerosis, are associated with obstructive sleep apnea syndrome (OSAS). The relationship between serum fetuin-A, which inhibits ... -
Association of Pb, Cd, and Se Concentrations and Oxidative Damage-Related Markers in Different Grades of Prostate Carcinoma
Güzel, Savaş; Kiziler, Lebriz; Aydemir, Birsen; Alıcı, Bülent; Ataus, Süleyman; Aksu, Abdullah; Durak, Haydar (Humana Press Inc, 2012)Prostate cancer is known to be affected by the heavy metal levels and oxidative damage of the body, yet there are very few studies which look into the way it occurs. The aim of this study was to determine whether blood and ... -
Atherosclerosis, some serum inflammatory markers in psoriasis
Alpsoy, Şeref; Akyuz, A.; Erfan, Gamze; Akkoyun, Dursun Çayan; Topçu, Birol; Güzel, Savaş; Kulaç, Mustafa (Edizioni Minerva Medica, 2014)Aim. Psoriasis is an autoimmune inflammatory disease which is associated with increased inflammatory markers and atherosclerosis. We wanted to investigate whether there is a relationship between some inflammatory markers ... -
Author's Reply [2020]
Akyüz, Aydın; Aydın, Fatma; Alpsoy, Şeref; Özkaramanlı Gür, Demet; Güzel, Savaş (Turkish Society of Cardiology, 2020)[No abstract available] -
Calprotectin levels in patients with rheumatoid arthritis to assess and association with exercise treatment
Acar, Ayşe; Güzel, Savaş; Sarıfakıo?lu, Ayşe Banu; Çelik Güzel, Eda; Yıldırım Güzelant, Aliye; Karadağ, Ceyda; Kızıler, Lebriz (Springer London Ltd, 2016)Rheumatoid arthritis (RA) is a chronic, inflammatory, and autoimmune disease that can cause permanent joint damage. In our study, we aim to analyze the change in calprotectin levels following the low-density exercise levels ... -
Can low brain-derived neurotrophic factor levels be a marker of the presence of depression in obese women?
Güzel, Eda Çelik; Bakkal, Esra; Güzel, Savaş; Eroğlu, Hasan Emre; Acar, Ayşe; Küçükyalçın, Volkan; Topçu, Birol (Dove Medical Press Ltd, 2014)Objective: Depression is a common condition in obese women that can result in severe impairment of their physical and social functioning. A deficiency of brain-derived neurotrophic factor (BDNF) is involved in the mechanism ... -
Cardiovascular disease risk prediction in scleroderma
Çelikkol, Aliye; Mercan, Rıdvan; Güzel, Savaş; Yılmaz, Ahsen (Assoc Medica Brasileira, 2023)OBJECTIVE: Cardiovascular disease risk prediction in scleroderma is important. In this study of scleroderma patients, the aim was to investigate the relationship between cardiac myosin-binding protein-C, sensitive troponin ... -
Childhood asthma and vitamin D deficiency in Turkey: is there cause and effect relationship between them?
Uysalol, Metin; Mutlu, Levent Cem; Saraçoğlu Varol, Gamze; Karasu, Erkut; Güzel, Savaş; Kayaoğlu, Semra; Uzel, Nedret (Bmc, 2013)Background: Epidemiological studies show that vitamin D deficiency and insufficiency are common worldwide and associated with many diseases including asthma. Our aim was to evaluate vitamin D insufficiency and its clinical ... -
Comparison of Before and After Varicocelectomy Levels of Trace Elements, Nitric Oxide, Asymmetric Dimethylarginine and Malondialdehyde in the Seminal Plasma and Peripheral and Spermatic Veins
Kızıler, Ali Rıza; Aydemir, Birsen; Güzel, Savaş; Yaman, Ali; Gulyasar, Tevfik; Malkoc, Ercan; Acar, Ayşe; Yazıcı, Cenk Murat (Humana Press Inc, 2015)Increased oxidative damage has been suggested to play an important role in the spermatogenesis and sperm function changes in patients with varicocele. However, changes in levels of nitric oxide (NO), asymmetric dimethylarginine ... -
Comparison of the acute alterations in serum bone turnover markers and bone mineral density among women with surgical menopause
Bahar, Sengul; Abalı, Remzi; Güzel, Savaş; Bozkurt, Serpil; Güzel, Eda Çelik; Aral, Hale; Boran, Ahmet Birtan (Elsevier, 2011)Objective: To determine the effect of a sudden decrease in estrogen levels via bilateral oophorectomy on serum turnover markers and to examine their correlation with bone mineral density (BMD). Study design: This study ... -
Copeptin as a Novel Biomarker in Nocturnal Enuresis
Nalbantoğlu, Burçin; Yazıcı, Cenk Murat; Nalbantoğlu, Ayşin; Güzel, Savaş; Topçu, Birol; Güzel, Eda Çelik; Mintaş, Nuriye Ece (Elsevier Science Inc, 2013)OBJECTIVE To investigate the relation between copeptin, arginine vasopressin (AVP), and nocturnal enuresis (NE). METHODS Forty-four patients with NE and 44 healthy children aged between 6 and 14 years were enrolled. Patients ... -
Does hyperbaric oxygen therapy reduce the effects of ischemia on colonic anastomosis in laparoscopic colon resection?
Emir, Seyfi; Gürdal, Sibel Özkan; Sözen, Selim; Bali, İlhan; Yeşildağ, Ebru; Çelik, Atilla; Topçu, Birol; Güzel, Savaş (Edizioni Luigi Pozzi, 2016)BACKGROUND: An increase in intra-abdominal pressure causes a decrease in the splanchnic blood flow and the intramucosal pH of the bowel, as well as increasing the risk of ischemia in the colon. The aim of the present study ... -
Effect of hesperetin on inflammatory and oxidative status in trinitrobenzene sulfonic acid-induced experimental colitis model
Polat, Fatin Rüştü; Karaboğa, İhsan; Polat, Muhammed Semih; Erboğa, Zeynep Fidanol; Yılmaz, Ahsen; Güzel, Savaş (Cellular and Molecular Biology Association, 2018)In our study, the effect of hesperetin on inflammatory and oxidative status in trinitrobenzene sulfonic acid (TNBS)-induced experimental colitis model was investigated through different methods. Eighteen Wistar albino male ... -
Effects of 12-week combined exercise therapy on oxidative stress in female fibromyalgia patients
Sarıfakıo?lu, Ayşe Banu; Yıldırım Güzelant, Aliye; Çelik Güzel, Eda; Güzel, Savaş; Kızıler, Ali Rıza (Springer Heidelberg, 2014)The aims of this study were to investigate the effect of exercise therapy on the oxidative stress in fibromyalgia patients and relationship between oxidative stress and fibromyalgia symptoms. Thirty women diagnosed with ... -
Effects of isotretinoin on serum vitamin E levels in patients with acne
Sıkar Aktürk, Aysun; Güzel, Savaş; Bulca, Songül; Odyakmaz Demirsoy, Evren; Bayramgürler, Dilek; Bilen, Nilgün; Kıran, Rebiay (Wiley, 2013)Anecdotal reports suggest that using retinoids with vitamin E leads to improvements of some side effects due to isotretinoin. However, vitamin E blood levels have not been reported previously in patients with acne treated ... -
The effects of isotretinoin on the ovarian reserve of females with acne
Sıkar Aktürk, Aysun; Abalı, Remzi; Yüksel, Mehmet Aytaç; Çelik Güzel, Eda; Güzel, Savaş; Kıran, Rebiay (Informa Healthcare, 2014)There are some side effects of isotretinoin in many organs. However, a study investigating the effects of isotretinoin on the human ovarian reserve has not been reported previously. The study was conducted to investigate ... -
Effects of the Ischemic Preconditioning on Anastomotic Healing in Laparoscopic Colon Operations
Gürdal, Sibel Özkan; Çelik, Atilla; Çelik, Aysun S.; Güzel, Savaş; Mete, Rafet; Şahin, Onder; Polat, Coşkun; Soybir, Gürsel R. (Lippincott Williams & Wilkins, 2013)Background: Previous experimental studies have repeatedly demonstrated the potential protective effect of remote ischemic preconditioning (IPC) on colon anastomosis. The purpose of this experimental study was to investigate ... -
Elevated circulating levels of YKL-40 are a marker of abnormal glucose tolerance in women with polycystic ovary syndrome
Çelik, Cem; Abalı, Remzi; Güzel, Savaş; Bastu, Ercan; Küçükyalçın, Volkan; Yılmaz, Murat (Wiley, 2012)Objective This study investigates human cartilage glycoprotein-39 (YKL-40) levels in patients with polycystic ovary syndrome (PCOS) and controls, and tests their relationship with metabolic and hormonal parameters. Design ... -
Elevated serum levels of procollagen C-proteinase enhancer-1 in patients with chronic kidney disease is associated with a declining glomerular filtration rate
Özkan, Gülsüm; Güzel, Savaş; Atar, Reşit Volkan; Fidan, Çiğdem; Kara, Sonat Pınar; Ulusoy, Şükrü (Wiley, 2019)Background Procollagen C-proteinase enhancer-1 (PCPE-1) is a 55 kDa glycoprotein, which increases the activity of procollagen C-proteinases that break down C-terminal propeptides. Studies have shown that PCPE-1 is involved ... -
Evaluation of human chaperonin 10 and high-sensitivity C-reactive protein levels of infertile women who underwent ovulation induction and intra-uterine insemination
Taşdemir, Nicel; Şahin, Aziz; Çelik, Cem; Abalı, Remzi; Güzel, Savaş; Uzunlar, O.; Gülerman, C. (Taylor & Francis Inc, 2015)Introduction: The implantation of embryo is one of the crucial steps of a successful pregnancy. The foetus should be protected from maternal immune system, for the appropriate implantation and modification in maternal ...