The gastric cancer risk varies based on the etiology and severity of gastritis, which depends a history Helicobacter pylori infection secretory capacity stomach. Type A gastritis is associated with reverse atrophy corpus type B progressive extending from antrum to corpus. Diffuse or spotty redness in together high serum pepsinogen (PG) II levels low PG I/II ratio are observed patients H. when s...

Gastric dilatation and volvulus (GDV) is a progressing bloat condition in dogs characterized as followed by rotation of stomach. A sevenyear old 18 kg black colour female non-descriptive dog presented, with history difficulty respiration within half an hour after feeding curd meals. With the general clinical examination case tentatively diagnosed gastric dilatation. After unsuccessful advanceme...

ment and spice, has been used therapeutically in traditional folk medicine for a wide range of ailments, including wound healing, urinary tract infection, and liver ailments. Although evidence suggests that a C. longa extract also has considerable gastroprotective and antiulcerogenic effects, its mechanism of action remains unclear. The genes encoding four histamine receptor subtypes (H1, H2, H...

Background/Aims Gastric hypersensitivity contributes to abdominal pain in patients with functional dyspepsia. Recent studies showed that hormones induced by stress are correlated with visceral hypersensitivity. However, the precise mechanisms underlying gastric hypersensitivity remain largely unknown. The aim of the present study was designed to investigate the roles of corticosterone (CORT) on...

objective(s) several lines of evidence indicate that neuropeptides exhibit protective properties against gastroduodenal ulcers. neurotensin, a gut-brain neuropeptide, is implicated in a number of physiological processes in the central nervous system and peripheral tissues including gastrointestinal tract. in the present study, we aimed to investigate the gastroprotective potential of either per...

the objective of this study was to determine and compare cystatin c changes before and after radiotherapy in patients with stomach cancer who were candidate for radiotherapy. this study was conducted as a prospective cohort one. eighteen patients with definite diagnosis of stomach cancer under treatment by radiotherapy who presented to radiotherapy-oncology center of imam hossein hospital, tehr...

background: worldwide, cancer of stomach is still the fourth common cancer and the second cause of mortality among all cancers affecting annually 870,000 subjects. this study aims to determine the frequency and the characteristics of gastric cancer in southern iran. materials and methods: 10,800 of all cancers registered in fars hospital-based cancer registry were surveyed among which 574 cases...

conclusions abnormal e-cadherin expression is a common phenomenon in gastric adenocarcinoma. the study showed a significant correlation between abnormal e-cadherin expression and tumor grade and regional lymph node involvement; so, abnormal e-cadherin expression may be used as a predictive factor for tumor invasiveness in gastric adenocarcinoma. materials and methods a historical cohort survey ...

Gastrointestinal symptoms are a common manifestation of adverse drug effects. Non-steroid anti-inflammatory drugs (NSAIDs) are widely prescribed drugs that induce the serious side effect of gastric mucosal ulceration. Biomarkers for these side effects have not been identified and ulcers are now only detectable by endoscopy. We previously identified five metabolites as biomarker candidates for N...