نتایج جستجو برای: gastric diseases
تعداد نتایج: 945666 فیلتر نتایج به سال:
Helicobacter pylori infection leads to gastroduodenal inflammation, peptic ulceration and gastric carcinoma. Proteomic analysis of the human gastric mucosa from the patients with erosive gastritis, peptic ulcer or gastric cancer, which were either infected or not with H. pylori, was used to determine the differentially expressed proteins by H. pylori in the human gastric mucosa in order to inve...
Gastric carcinoma is reported to be more frequent in geographical areas where diets are either iodine-deficient or iodine-excessive. Reports have also shown an association between thyroid diseases and some of the risk factors for gastric carcinoma. We investigated the frequency of thyroid disorders in 61 patients with gastric carcinoma compared with 55 healthy control subjects. Thyroid health w...
Gastritis caused by infection with Helicobacter pylori (H. pylori) is one of the most common infectious diseases worldwide. There are data on the epidemiology, pathophysiology, and histology of this disease that show that H. pylori gastritis has an important role in gastric carcinogenesis. However, it has to be considered that only very few of those infected with H. pylori will develop gastric ...
Hydrogen sulfide (H2S), a traditionally known toxic gas, is now recognized as a third gasotransmitter and exerts protective effects against various system diseases and cellular injuries. This article put emphasis on the protective effects of H2S on gastric injury and the well-known signaling mechanisms underlying these protective effects, based on existing literature. H2S, either endogenous or ...
Background and purpose: The expression of growth factors, proteolytic enzymes, fibrogenic factors, and cytokines are altered in Helicobacter pylori (H. pylori) infected gastric mucosa. Matrix metalloproteinases (MMP) are a family of zinc-dependent homologous enzymes digesting most of the components of the extracellular matrix and basement membrane and are involved in remodeling and functioning o...
Background: Functional gastrointestinal diseases are common in general populations and comprise more than 40% visits to gastroenterologists. Treatment options of gastrointestinal diseases have been limited. There are a few medications for functional gastrointestinal diseases and some of medications are not available in the market or in the place where the patient lives. Traditional Persian medi...
The ancient Egyptians wrote that the diseases of internal organs are difficult to detect even in well-preserved bodies, hence they were not able to comprehend outstanding discoveries on the stomach as they did on other organ diseases. The first major discovery in the field of gastric diseases was the description of gastric cancer by the Persian Avicenna around 1000 (quoted by Rugge et al, 2003)...
Gastrointestinal diseases and several other Non-Communicable Diseases (NCDs) together cause as much 30% of deaths. This study aims to conduct a case PAGT in dyspeptic patients at the Seroja Pavilion Class III UPT RSUD Undata Palu. is with sample 1 dyspepsia patient. The data collected were on eating habits, food intake, anthropometry, well results biochemical clinical/physical examinations. Dat...
Th17-driven immune responses contribute to the pathogenesis of many chronic inflammatory diseases. In this study, we investigated the role of IL-17 signaling in chronic gastric inflammation induced by Helicobacter pylori, a Gram-negative bacterium that persistently colonizes the human stomach. Wild-type C57BL/6 mice and mice lacking IL-17RA (IL-17RA(-/-)) were orogastrically infected with H. py...
The identification of Helicobacter pylori-strain specific factors that correlate with clinical outcome has remained elusive. We investigated possible relationships between a group of H. pylori antigens and clinical outcome and compared an immunoblot assay kit (HelicoBlot, version 2.1 [HB 2.1]; Genelabs Diagnostics) with an established serological test, the high-molecular-weight cell-associated ...
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