Yazar "Aydin, Oguz" için listeleme
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Association of Abl interactor 2, ABI2, with platelet/lymphocyte ratio in patients with renal cell carcinoma: A pilot study
Ergun, Sercan; Gunes, Sezgin; Buyukalpelli, Recep; Aydin, Oguz (Wiley, 9999)There are many unknown aspects of the pathogenesis of renal cell carcinoma (RCC). The aim of the current study was to define new RCC-related genes and measure their associations with RCC and clinical parameters, especially ... -
Bcl-2 Positivity in B and C Hepatitis and Hepatocellular Carcinomas
Yildiz, Levent; Baris, Sancar; Aydin, Oguz; Kefeli, Mehmet; Kandemir, Bedri (H G E Update Medical Publishing S A, 2008)Background/Aims: This study aims to investigate the expression of bcl-2 in the chronic hepatitis B, C and hepatocellular carcinoma. Methodology: In this study, 23 chronic hepatitis C, 17 chronic hepatitis B and 29 ... -
Biochemical and histopathologic effects of omeprazole and vitamin E in rats with corrosive esophageal burns
Topaloglu, Banu; Bicakci, Unal; Tander, Burak; Ariturk, Ender; Kilicoglu-Aydin, Birsen; Aydin, Oguz; Bernay, Ferit (Springer, 2008)The aim of the study reported here was to evaluate the biochemical and histopathologic effects of omeprazole and vitamin E in rats with corrosive esophageal burns. A total of 144 Wistar Albino rats were divided into 12 ... -
CD117 expression in normal, neoplastic, inflammatory, and reactive lesions of the thyroid
Aydin, Oguz; Yildiz, Levent; Kefeli, Mehmet; Kandemir, Bedri (Elsevier Gmbh, Urban & Fischer Verlag, 2008)The mutations of c-kit gene, which encodes a transmembrane receptor tyrosine kinase (CD117-KIT) or activation of CD 117, lead to the activation of signal transduction cascades regulating cell proliferation, apoptosis, ... -
Chromophobe renal cell carcinoma with osseous metaplasia containing fatty bone marrow element: A case report
Kefeli, Mehmet; Yildiz, Levent; Aydin, Oguz; Kandemir, Bedri; Yilmaz, All Faik (Elsevier Gmbh, Urban & Fischer Verlag, 2007)A 27-year-old woman presenting with epigastric pain and dyspepsia was found to have a calcified mass in the upper-middle right kidney. Gross examination of the nephrectomy specimen revealed a 6.5 x 5 x 4 cm. renal tumor ... -
Comparison of the proliferative activity in gingival epithelium after surgical treatments of intrabony defects with bioactive glass and bioabsorbable membrane
Cetinkaya, Burcu Ozkan; Keles, Gonca Cayir; Ayas, Bulent; Aydin, Oguz; Kirtiloglu, Tugrul; Acikgoz, Gokhan (Springer Heidelberg, 2007)Guided tissue regeneration is based on preventing the more rapidly proliferating epithelium from growing into the periodontal defect after surgical procedures incorporating barrier membranes. The aim of this study was to ... -
Conjoined twins: Historical perspective and report of a case
Kokcu, Arif; Cetinkaya, Mehmet B.; Aydin, Oguz; Tosun, Migraci (Taylor & Francis Ltd, 2007)In this article we review the historically important cases of conjoined twins (Biddenden Maids, Siamese twins, Blazek sisters) and contemporary knowledge regarding incidence, etiopathogenesis, antenatal diagnosis, antenatal ... -
The Expression Frequency of Androgen Receptor, c-erbB2 and CD117 in Acinar Adenocarcinoma of Prostate and Normal Prostate Tissue and It's Clinical Importance
Mutlu, Hulya Savas; Aydin, Oguz; Baris, Sancar; Canbaz, Sevgi; Karagoz, Filiz (Galenos Yayincilik, 2015)Objective: In the cancer treatment, protein kinase inhibitors targeted at markers such as Her-2/neu (c-erbB2) and c-kit (CD117) are successful approaches. In this study, the expression of c-erbB2 and CD117 in normal prostate ... -
Expression of Glypican 3 in low and high grade urothelial carcinomas
Aydin, Oguz; Yildiz, Levent; Baris, Sancar; Dundar, Cihad; Karagoz, Filiz (Biomed Central Ltd, 2015)Background: Glypican-3 (GPC3) is an oncofetal protein which is encoded by GPC3 gene and takes role in the regulation of cell division and apoptosis. Overexpression of GPC3 has been reported in some types of cancer such as ... -
Expression profiles of proto-oncogene TWIST1 and tumor metastasis suppressor gene LASS2 in bladder cancer
Yegin, Zeynep; Aydin, Oguz; Koc, Haydar; Buyukalpelli, Recep (C M B Assoc, 2018)Transcription factor proto-oncogene TWIST1 and tumor metastasis suppressor gene LASS2 have been reported to be involved in various carcinomas but their expression profiles and prognostic significances in bladder cancer are ... -
Fascin expression in astrocytic neoplasms
Yildiz, Levent; Kefeli, Mehmet; Aydin, Oguz; Kandemir, Bedri (Springer, 2007)… -
Fascin expression in melanocytic lesions of the skin
Yildiz, Levent; Kefeli, Mehmet; Aydin, Oguz; Kandemir, Bedri (John Libbey Eurotext Ltd, 2009)Fascin is a globular actin cross-linking protein that is important in carcinogenesis. It shows differential staining in various tumors, dependent on grade and stage. The purpose of this study was to compare fascin expression ... -
Fascin Expression in Uterine Smooth Muscle Tumors
Kefeli, Mehmet; Yidiz, Levent; Kaya, Fatma Cevik; Aydin, Oguz; Kandemir, Bedri (Lippincott Williams & Wilkins, 2009)The diagnosis of malignant, uncertain malignant potential, and benign uterine smooth muscle tumors is derived from histologic criteria such as tumor cell necrosis, mitotic activity, and cytologic atypia. Morphologically, ... -
Glutamate transporter SLC1A1 is associated with clear cell renal cell carcinoma
Ergun, Sercan; Gunes, Sezgin; Buyukalpelli, Recep; Aydin, Oguz (Tubitak Scientific & Technical Research Council Turkey, 2019)Background/aim: This study aimed to comparatively analyze the expression levels of the SLC1A1 gene in renal specimens from tumors and adjacent healthy kidney tissues of patients with clear cell renal cell carcinoma (ccRCC). ... -
Histopathological effects of mesenchymal stem cells in rats with bladder and posterior urethral injuries
Demirel, Berat Dilek; Bicakci, Unal; Rizalar, Riza; Alpaslan Pinarli, Ferda; Aydin, Oguz (Tubitak Scientific & Technical Research Council Turkey, 2017)Background/aim: To evaluate the effects of mesenchymal stem cell (MSC) therapy in an experimental bladder and posterior urethral injury model. Materials and methods: The study subjects consisted of 40 male Wistar albino ... -
Melanotic neuroectodermal tumor of infancy of the femur
Elli, Murat; Aydin, Oguz; Pinarli, Faruk Guclu; Dagdemir, Ayhan; Dabak, Nevzat; Selcuk, Mustafa Bekir; Acar, Sabri (Taylor & Francis Inc, 2006)Melanotic neuroectodermal tumor of infancy (MNTI) is a rare neoplasm that often occurs during the first year of life. More than 90% of MNTIs occur in the head and neck region, with most on the anterior part of the maxillary ... -
Primary sclerosing epithelioid fibrosarcoma of kidney with variant histomorphologic features: report of 2 cases and review of the literature
Baydar, Dilek Ertoy; Kosemehmetoglu, Kemal; Aydin, Oguz; Bridge, Julia A.; Buyukeren, Berrin; Aki, Fazil Tuncay (Bmc, 2015)The authors present two cases of primary sclerosing epithelioid fibrosarcoma (SEF) of the kidney. Both patients had a mass in the upper part of the left kidney without any primary extrarenal neoplastic lesions. Grossly, ... -
Promoter methylation analysis of CDH1 and p14ARF genes in patients with urothelial bladder cancer
Bayramov, Bayram; Gunes, Sezgin; Buyukalpelli, Recep; Aydin, Oguz; Henkel, Ralf (Dove Medical Press Ltd, 2018)Background/aim: Urothelial bladder cancer arises from the accumulation of multiple epigenetic and genetic changes. We aimed to investigate the specificity and sensitivity of gene-specific promoter methylation of CDH1 and ... -
Protective effect of vitamin A on ARA-C induced intestinal damage in mice
Elli, Murat; Aydin, Oguz; Bilge, Sirri; Bozkurt, Ayhan; Dagdemir, Ayhan; Pinarli, Faruk Guclu; Acar, Sabri (Sage Publications Ltd, 2009)Background. Cytarabine (ARA-C) has been used for many years in the treatment of patients with leukemia and lymphoma. Gastrointestinal ulceration and mucositis are two of the well-known side effects of ARA-C. We set out to ...
