Professor ÇİĞDEM ÇELİKEL

Articles

• Mesenchymal stem cells suppress hepatic fibrosis accompanied by expanded intrahepatic natural killer cells in rat fibrosis model , 2019
• Prognostic significance of metastatic lymph node ratio in gastric cancer: a Western-center analysis , 2023
• Predicting fibrosis progression in non-alcoholic fatty liver disease patients using the FAST Score: A paired biopsy study , 2024
• Effects of pentoxifylline on TNF-alpha production by peripheral blood mononuclear cells in patients with nonalcoholic steatohepatitis , 2007
• Rosiglitazone attenuates liver inflammation in a rat model of nonalcoholic steatohepatitis , 2007
• Serum prolidase and IGF-1 as non-invasive markers of hepatic fibrosis during four different periods after bile-duct ligation in rats , 2008
• Increased serum FGF21 levels in patients with nonalcoholic fatty liver disease , 2010
• Time course of collagen peak in bile duct-ligated rats , 2011
• Computed tomography in nonalcoholic fatty liver disease - A useful tool for hepatosteatosis assessment? , 2006
• Prevalence of metabolic dysfunction-associated steatotic liver disease and steatohepatitis in Türkiye: A forensic autopsy study. , 2024
• Appraising diagnostic performance of ELF test by pathological staging and digital quantification of liver fibrosis , 2019
• Vascular Endothelial Growth Factor Hypoxia Inducible Factor 1 Alpha and CD34 Expressions in Early Stage Gastric Tumors Relationship with Pathological Factors and Prognostic Impact on Survival , 2007
• Evaluation of mucosal status in the follow-up of pediatric patients with celiac disease: the role of serology , 2022
• Evaluation of mucosal status in the follow-up of pediatric patients with celiac disease: the role of serology , 2022
• A retrospective evaluation of the epithelial changes/lesions and neoplasms of the gallbladder in turkey and a review of the existing sampling methods: a multicentre study , 2018
• Protective effect of cysteinyl leukotriene receptor antagonist montelukast in bleomycin-induced pulmonary fibrosis , 2018
• Change in standardized uptake values in delayed 18F-FDG positron emission tomography images in hepatocellular carcinoma , 2018
• High incidence of hepatitis B core antibody positivity in metabolic-associated fatty liver disease-related cirrhosis , 2021
• The natural course of gastric intestinal metaplasia in Turkish Patients: A single-center observational cohort study , 2021
• Prolonged Methylprednisolone Therapy in the Fibro-Proliferative Phase of Acute Respiratory Distress Syndrome , 2021
• Causes of erectile dysfunction in non-alcoholic fatty liver disease , 2021
• Broadly effective metabolic and immune recovery with C5 inhibition in CHAPLE disease , 2021
• Hepatocellular adenomas in the Turkish population: reclassification according to updated World Health Organization criteria , 2021
• LOW TITER TISSUE TRANSGLUTAMINASE ANTIBODIES:\nA LINK TO H. PYLORI INFECTION? , 2021
• IgG4 related disease in a 7 year old girl wıth multiple organ involvement: A rare presentation , 2020
• Colorectal Carcinoma in Childhood , 2020
• Gastrointestinal sarcoidosis presenting with malabsorption at an early age. , 2020
• The contribution of additional sampling in cholecystectomy materials: a multicenter prospective study , 2020
• Myeloperoxidase and calprotectin; Any role as non-invasive markers for the prediction of ınflammation and fibrosis in non-alcoholic steatohepatitis? , 2020
• DNA repair capacity of the colorectal cancer patients and the correlation between the pathological parameters , 2019
• Gastrointestinal Manifestations in Children with Primary Immunodeficiencies: Single Center: 12 Years Experience , 2019
• Is it Necessary to Send the Sleeve Gastrectomy Specimens to Pathology? , 2019
• Multimodality imaging findings of visceral myopathy in a child presenting with palpable abdominal mass , 2019
• A Rare Complıcatıon of Gıardıasıs in Chıldren , 2018
• Is it Necessary to Send the Sleeve Gastrectomy Specimens to Pathology? , 2019
• Effect of Helicobacter pylori eradication on anti-thrombotic dose aspirin-induced gastroduodenal mucosal injury. , 2018
• Gastrointestinal Manifestations in Children with Primary Immunodeficiencies: Single Center: 12 Years Experience , 2019
• Protective effect of cysteinyl leukotriene receptor antagonist montelukast in bleomycin-induced pulmonary fibrosis , 2018
• A retrospective evaluation of the epithelial changes/lesions and neoplasms of the gallbladder in turkey and a review of the existing sampling methods: a multicentre study , 2018
• Kolestatik Karaciğer Hastalıklarına Yaklaşım , 2017
• Histopathologic diagnosis of chronic viral hepatitis , 2016
• Quantitative assessment of liver fibrosis by digital image analysis Relationship to Ishak staging and elasticity by shear wave elastography , 2015
• Effect of Inhaled Cyclosporin on the Rat Airway Histologic and Bronchoalveolar Lavage Assessment , 1998
• Protective role of cyclooxygenase COX inhibitors in burn induced intestinal and liver damage , 2002
• Effect of Helicobacter pylori eradication on anti thrombotic dose aspirin induced gastroduodenal mucosal injury , 2004
• Impact of Helicobacter pylori eradication on the anti secretory efficacy of lansoprazole in gastroesophageal reflux disease patients , 2005
• Colloid scintigraphy in non alcoholic steatohepatitis A conventional diagnostic method for an emerging disease , 2006
• Effects of Pentoxifylline on TNF Production by Peripheral Blood Mononuclear Cells in Patients with Nonalcoholic Steatohepatitis , 2007
• Epithelioid hemangioendothelioma with multiple organ involvement , 2007
• Iron preloading aggravates nutritional steatohepatitis in rats by increasing apoptotic cell death , 2007
• Acute Hepatitis Attack After Exposure to Telithromycin , 2007
• Rosiglitazone Attenuates Liver Inflammation in a Rat Model of Nonalcoholic Steatohepatitis , 2007
• Nonalcoholic Fatty Liver Disease is Associated With Erectile Dysfunction A Prospective Pilot Study , 2016
• Comparison of Doppler ultrasound and transient elastography in the diagnosis of significant fibrosis in patients with nonalcoholic steatohepatitis , 2016
• Helicobacter pylori is undetectable in intraductal papillary mucinous neoplasm , 2016
• G6PC3 Deficiency , 2015
• Comparison of the clinicopathological features of flat and polypoid colorectal adenomas that are smaller than or equal to five millimeters , 2014
• HER 2 incidence in gastric cancer its association with prognosis and clinicopathological parameters , 2015
• Hepatic apoptotic markers are not predictors for the virological response to interferon based therapy in chronic hepatitis C patients , 2015
• Is perineural invasion PN a determinant of disease free survival in early stage colorectal cancer , 2015
• Atypical Presentation of Cat Scratch Disease in an Immunocompetent Child with Serological and Pathological Evidence , 2014
• Preoperative Chemoradiation Therapy Decreases the Number of Lymph Nodes Resected During Esophagectomy , 2015
• A comparison of FibroMeter NAFLD Score NAFLD fibrosis score and transient elastography as noninvasive diagnostic tools for hepatic fibrosis in patients with biopsy proven non alcoholic fatty liver disease , 2014
• Sequential therapy versus standard triple therapy for Helicobacter pylori eradication in children , 2014
• Detection of hepatic steatosis using the controlled attenuation parameter a comparative study with liver biopsy , 2014
• A study comparing the efficacy of antimicrobial agents versus enzyme P gp inducers in the treatment of 2 4 6 trinitrobenzenesulfonic acid induced colitis in rats , 2013
• What is the diagnostic utility of endoscopic scoring systems in children , 2013
• Hepatic expression and serum levels of syndecan 1 CD138 in patients with nonalcoholic fatty liver disease , 2012
• Effects of sitagliptin in diabetic patients with nonalcoholic steatohepatitis , 2012
• Serum levels of omentin chemerin and adipsin in patients with biopsy proven nonalcoholic fatty liver disease , 2011
• Induced sputum as a method for detection of systemic sclerosis related interstitial lung disease , 2012
• Serum levels of vaspin obestatin and apelin 36 in patients with nonalcoholic fatty liver disease , 2011
• Serum zinc 2 glycoprotein concentrations in patients with non alcoholic fatty liver disease , 2011
• Circulating Levels of Vascular Endothelial Growth Factor A and Its Soluble Receptor in Patients with Biopsy proven Nonalcoholic Fatty Liver Disease , 2011
• A study comparing the effects of rosiglitazone and or insulin treatments on streptozotocin induced diabetic type I diabetes rat aorta and cavernous tissues , 2011
• Time course of collagen peak in bile duct ligated rats , 2011
• Serum levels of osteoprotegerin in the spectrum of nonalcoholic fatty liver disease , 2010
• Mitochondrial DNA common deletion is not associated with thyroid breast and colorectal tumors in Turkish patients , 2010
• Serum fetuin A 2HS glycoprotein levels in patients with non alcoholic fatty liver disease relation with liver fibrosis , 2010
• Effects of a long acting somatostatin analogue lanreotide on bile duct ligation induced liver fibrosis in rats , 2010
• Increased serum FGF21 levels in patients with nonalcoholic fatty liver disease , 2010
• Validation of ultrasound imaging for Achilles entheseal fibrocartilage in bovines and description of changes in humans with spondyloarthritis , 2010
• R72P Polymorphism of TP53 in Ulcerative Colitis Patients is Associated with the Incidence of Colectomy Use of Steroids and the Presence of a Positive Family History , 2010
• Microalbuminuria in nondiabetic patients with nonalcoholic fatty liver disease association with liver fibrosis , 2010
• Coronary flow reserve is impaired in patients with nonalcoholic fatty liver disease Association with liver fibrosis , 2010
• ERCC1is not expressed in hepatocellular cancer a Turkish Oncology Group Gastrointestinal Oncology Subgroup study , 2010
• Melatonin ameliorates methionine and choline deficient diet induced nonalcoholic steatohepatitis in rats , 2009
• Serum Levels of Adipokines in Patients with Chronic HCV Infection Relationship with Steatosis and Fibrosis , 2009
• A novel approach for rapid screening of mitochondrial D310 polymorphism , 2006
• Reactive oxygen species and chemokines Are they elevated in the esophageal mucosa of children with gastroesophageal reflux disease , 2008
• Role of Ursodeoxycholic Acid in Prevention of Methotrexate induced Liver Toxicity , 2008
• Relationship between overexpression of ras p21 oncoprotein and K ras codon 12 and 13 mutations in Turkish colorectal cancer patients , 2008
• Infliximab as an Alternative Treatment for Behçet Disease When Other Therapies Fail , 2008
• High fat liquid Lieber DeCarli diet for an animal model of nonalcoholic steatohepatitis does it really work , 2007
• Effects of rosiglitazone on methionine choline deficient diet induced nonalcoholic steatohepatitis , 2007
• Serum Prolidase and IGF 1 as Non invasive Markers of Hepatic Fibrosis During Four Different Periods After Bile duct Ligation in Rats , 2008
• Clinical significance of p53 K RAS and DCC gene alterations in the stage I II colorectal cancers , 2007
• Relation of neuroendocrine cells to transforming growth factor alpha and epidermal growth factor receptor expression in gastric adenocarcinomas prognostic implications , 2007
• Stage IV Hodgkin s disease presenting with spinal epidural involvement and cauda equina compression as the initial manifestation case report , 1997
• Effect of inhaled ingredients of a commertial cyclosporin A ampoule on airway inflammation , 1998
• Neuroendocrine differentiation in gastric adenocarcinomas correlation with tumor stage and expression of VEGF and p53 , 2004
• The prevalance of hepatic granulomas in chronic hepatitis C , 2004
• Prevalence of Hepatic Granulomas in Chronic Hepatitis B , 2004
• Computed Tomography in Nonalcoholic Fatty Liver Disease , 2006
• Cyclooxygenase 2 expression in gastroenteropancreatic neuroendocrine tumors , 2007
• Flow cytometric DNA studies and AgNOR counts in patients with transitional carcinoma of the bladder , 1995