Browsing by Author "Altun, Eren"
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Apendikste tenya enfestasyonu: olgu sunumu
Altun, Eren; Azatçam, Meltem; Tekin, Mustafa; Avcı, Veli (2016)Taenia saginata, taeniazise sebeb olan zoonotik bir parazittir. Apandisitlerin etiyolojisinde parazitik enfeksiyonlar nadiren izlenir. Biz, bir haftadır karın ağrısı olan 29 yaşında erkek hasta olgusunu sunduk. Olguya ... -
Celiac disease presenting as dermatitis herpetiformis: A case report
Kırık, Ali; Özçelik, Sinan; Altun, Eren; Aslan, Figen; Uçdu, Gülhan Zorgör; Doğru, Teoman (Society of Turaz Academi, 2020)Dermatitis herpetiformis, a specific cutaneous manifestation of Celiac disease, is characterized by herpetiform clusters of pruritic urticated papules and vesicles on the skin and granular IgA deposits in the dermal ... -
Context Sensitive Links 16 of 395 Protective effects of p-coumaric acid against gentamicin-induced nephrotoxicity in rats
Hakyemez, İsmail Necati; Cevizci, Mehmet Nuri; Aksöz, Elif; Yılmaz, Kenan; Uysal, Saliha; Altun, Eren (Taylor & Francis, 2021)The most important side effect of gentamicin (GM) is nephrotoxicity. p-Coumaric acid (PCA) is a phenolic compound that scavenges free radicals, reduces fibrosis, and tissue damage. This study investigates the protective ... -
Could eosinophilia predict clinical severity in nasal polyps
Aslan, Figen; Altun, Eren; Paksoy, Serpil; Turan, Gülay (Biomed Central Ltd, 2017)"Background: Although nasal polyps are one of the most frequent diseases, their etiopathogenesis remains unclear. Since eosinophils are the main inflammatory cells in the substantial proportion of nasal polyp tissues, they ... -
Çocukluk çağı apandisit tanısında nötrofil lenfosit oranı ve trombosit lenfosit oranı
Duran, İlyas; Avcı, Veli; Nazik, Selçuk; Altun, Eren (2017)Amaç: Çocukluk çağındaki en sık acil cerrahi operasyon nedeni olan apandisitin tanısını koymak çoğu zaman zordur. Çalışmamızda preoperatif Tam Kan Sayımı ile elde edilen değerler ve bunlardan türetilen Nötrofil Lenfosit ... -
Diagnostic importance of clinicopathologic features and p16, CD34, MDM2 expression in differential diagnosis of adipocytic tumors
Altun, Eren; Yüksel, Seher; Kaygusuz, Gülşah; Yıldız, Hüseyin Yusuf (Turkish Assoc Orthopaedics Traumatology, 2020)Objective: The aim of this study was to investigate the immunohistochemical stain profiling of adipocytic tumors. Methods: From our archive files between the years of 2012-2018, excised, formalin-fixed and paraffin-embedded ... -
Effect of mitomycin-C applied through different approaches following tracheal surgery on development of granulation tissue and level of nephrotoxicity in rats
Kuzucuoğlu, Mustafa; Topuz, Ruhan Deniz; Altun, Eren (Baycinar Medical Publ-Baycinar Tibbi Yayincilik, 2019)Background: This study aims to evaluate the effect of mitomycin-C applied through different drug administration approaches on the development of granulation tissue in the field of surgery and renal functions in rats which ... -
The effects of boric acid and quercetin on contrast media-induced nephropathy in rats
Yılmaz, Kenan; Yazıcı, Selçuk; Özcan, Teoman; Altun, Eren (Univ Sao Paulo, 2022)We aimed to determine the effects of boric acid and quercetin on contrast media-induced nephropathy in rats. Thirty-two rats were divided into four equal groups with eight rats in each group: the control (C) group, contrast ... -
Effects of different therapeutic radiation doses on the development of neural tube defects in chick embryos and the correlation with bone morphogenetic protein 4 and 7 expression levels
Altun, Eren; Atik, Aziz; Adilay, Hüseyin Utku; Kahraman, Arda; Öztürk, Kerem; Güçlü, Bülent (Turkish Neurosurgical Soc, 2020)AIM: To investigate the effects of different therapeutic radiation doses on the prevalence of neural tube defects (NTDs) in chick embryos and bone morphogenetic protein (BMP) 4 and BMP7 expression levels. MATERIAL and ... -
Effects of oral antidiabetic metformin on hepatocellular cancer cells
Avcıkurt, Ayla Solmaz; Altun, Eren (Cukurova Univ, 2018)Purpose: In this study, the effects of the oral antidiabetic metformin on cell proliferation on human hepatocellular carcinoma cell line (Hep3B) at 4 different doses and at 4 different time intervals were determined. ... -
The evaluation of survivin and Bcl-2 expression on the medical radiation doses for neural tube defect development
Adilay, Hüseyin Utku; Katar, Salim; Güçlü, Bülent; Taşkapılıoğlu, Mevlut Özgür; Altun, Eren; Özdek, Recep; Tiryaki, Mehmet; Bekar, Ahmet (Turkish Neurosurgical Soc, 2021)AIM: To investigate the effects of different radiation doses on the development of the neural tube defect in chick embryos using computed tomography (CT), and assess its correlation with survivin and Bcl-2 expressions. MATERIAL ... -
An evaluation of the effectiveness of melatonin and n-acetylcysteine in cerebral ischemia-reperfusion injury in adult rats
Aydın, Hilal; Bulmuş, Özgür; Korkut, Oğuzhan; Altun, Eren; Ulusal, Ali Engin (MDPI, 2023)Background and Objectives: The purpose of this study was to apply histopathological and immunohistochemical methods to compare the protective efficacy of melatonin and N-acetylcysteine (NAC) application in rats with ... -
Expression of cyclophilin a in the placental tissue of pregnant women with gestational diabetes mellitus
Usta, Akın; Turan, Gülay; Altun, Eren; Usta, Ceyda Sancaklı; Adalı, Ertan (Sci Printers & Publ Inc, 2017)"OBJECTIVE: To evaluate placental cyclophilin A (CyPA) expression and assess its association with maternal/fetal health outcomes in pregnant women with gestational diabetes mellitus (GDM). STUDY DESIGN: A total of 43 ... -
Fractional order model of immune cells influenced by cancer cells
Uçar, Esmehan; Özdemir, Necati; Altun, Eren (Edp Sciences S A, 2019)In this paper, we study the mathematical model of interaction cancer cells and immune system cells presented Castiglione and Piccoli. As the interaction between cancer cells and the immune system is weak, when the immune ... -
Histopathological evaluation of endometrial sampling in different age groups - 1374 cases
Azatçam, Meltem; Altun, Eren; Usta, Akın (Logos Medical Publishing, 2017)The aim of this study was to evaluate the relationship between histopathological results and endometrial sampling and to identify specific pathologies in different age groups. The histopathological results of 1374 cases ... -
Histopathological results in patients with prostate specific antigen below
Altun, Eren; Turan, Gülay; Aslan, Figen; Paksoy, Serpil (Marmara Univ, Inst Health Sciences, 2018)Objectives: Prostate specific antigen (PSA) is the most commonly used marker for prostate cancer. PSA-based screening has reduced disease-specific mortality. However, PSA is not specific for prostate cancer, but is ... -
The impact of nonsingular memory on the mathematical model of hepatitis c virus
Evirgen, Fırat; Uçar, Esmehan; Özdemir, Necati; Altun, Eren; Abdeljawad, Thabet (World Scientific, 2023)In this research, we examine the nonsingular memory effect when implementing the Atangana-Baleanu (AB) fractional derivative in the Caputo sense to the Hepatitis C virus (HCV) model. For this purpose, first, the sufficient ... -
The impact of type II diabetes on tongue dysplasia and P16-related aging process: An experimental study
Altun, Eren; Yazıcı, Haşmet; Arslan, Erhan; Tulacı, Kamil Gökçe; Erken, Haydar Ali (Hindawi LTD, 2019)Objective. To evaluate the effect of streptozotocin-induced experimental diabetes mellitus on p16, p53, Ki67, and Bcl2 expressions and histopathological changes in the tongue of the rats. Material and Methods. Twenty-two ... -
Investigation of the effects of post-operative intraperitoneal, oral, and rectal phenytoin administration on colorectal anastomosis in rats
Duran, Ali; Çay, Ferhat; Hacıoğlu, Nelin; Tokay, Esra; Köçkar, Feray; Altun, Eren; Başbuğ, Murat; Şahin, Azad Gazi (Turkish Assoc Trauma Emergency Surgery, 2022)BACKGROUND: Anastomotic leakage is the most feared complication after colonic anastomosis. The purpose of the study is to determine the effects of phenytoin applied by different application routes, on the healing process ... -
Investigation of the protective effect of Tarantula cubensis extract on the liver and brain of rats exposed to gentamicin
Akşit, Dilek; Akşit, Hasan; Altun, Eren; Çelebi, Çağla; Çelebi, Murat (University of Veterinary and Pharmaceutical Sciences, 2023)This study aimed to investigate the possible protective effects of Tarantula cubensis extract (TCE) on the liver and brain of rats exposed to gentamicin (GM). A total of 40 male Sprague Dawley rats were randomly divided ...
