Gastrologia
Absence of Helicobacter pylori high tetracyclineresistant 16S rDNA AGA926-928TTC genotype ingastric biopsy specimens from dyspeptic patients ofa city in the interior of Sao Paulo, Brazil
Scritto da BMC Gastroenterology   
GastrologiaBackground:Treatment effectiveness of Helicobacter pylori varies regionally and is decreasingworldwide, principally as a result of antibiotic resistant bacterium. Tetracycline is generallyincluded in second line H. pylori eradication regimens. In Br ... ...
 
Endoscopic ultrasound criteria to predict the needfor intervention in pancreatic necrosis
Scritto da BMC Gastroenterology   
GastrologiaBackground:The natural course and treatment strategies for asymptomatic or oligosymptomatic pancreaticnecrosis are still poorly defined. The aim of this retrospective study was to establish criteriafor the need of intervention in patients with pancr ... ...
 
Vertebral fractures in patients with inflammatorybowel disease COMPARED with a healthypopulation: a prospective case-control study
Scritto da BMC Gastroenterology   
GastrologiaBackground:A prospective study was performed to compare the prevalence of morphometric vertebralfractures (MVF) between patients with inflammatory bowel disease (IBD) and healthysubjects and to identify predictive factors of fracture.Methods:A tot ... ...
 
Diabetes, insulin use and Helicobacter pylorieradication: a retrospective cohort study
Scritto da BMC Gastroenterology   
GastrologiaBackground:Diabetic patients may have a higher risk of gastric cancer. However, whether they have ahigher incidence of Helicobacter pylori (HP) eradication is not known. Furthermore, whetherinsulin use in patients with type 2 diabetes may be associa ... ...
 
High mobility group B1 impairs hepatocyteregeneration in acetaminophen hepatotoxicity
Scritto da BMC Gastroenterology   
GastrologiaBackground:Acetaminophen (APAP) overdose induces massive hepatocyte necrosis. Necrotic tissuereleases high mobility group B1 (HMGB1), and HMGB1 contributes to liver injury. Eventhough blockade of HMGB1 does not protect against APAP-induced acute liv ... ...
 
Fibroblast growth factor 23 contributes todiminished bone mineral density in childhoodinflammatory bowel disease
Scritto da BMC Gastroenterology   
GastrologiaBackground:Diminished bone mineral density (BMD) is of significant concern in pediatric inflammatorybowel disease (IBD). Exact etiology is debatable. The recognition of fibroblast growth factor23 (FGF23), a phosphaturic hormone related to tumor necr ... ...
 
Changes of Treg and Th17 cells balance in the development of acute and chronic hepatitis B virus infection
Scritto da BMC Gastroenterology   
GastrologiaBackground:Many studies suggest that in chronic hepatitis B virus (HBV) infection regulate T (Treg) cells and interlukin-17-producing T help cells (Th17) are mutually antagonistic in the immune response. This study is aimed to reveal the cell differ ... ...
 
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