Results 31 to 40 of about 335,692 (245)

COMPARISON OF LEVELS OF NITRIC OXIDE, SUPEROXIDE DISMUTASE AND GLUTATHIONE PEROXIDASE OF GASTRIC JUICE IN INFECTED AND NON-INFECTED PATIENTS WITH HELICOBACTER PYLORI [PDF]

open access: yesActa Medica Iranica, 2006
Helicobacter Pylori infection leads to different clinical and pathological outcomes in humans, including chronic gastritis and gastric neoplasia. It has been demonstrated that oxidative stress associated with inflammation plays an important role in ...
M. Ansari   +4 more
doaj   +2 more sources

Gastric remnant carcinoma : histochemical and immunohistochemical profile [PDF]

open access: yes, 2004
Includes bibliographical references (leaves 52-65).Gastric remnant carcinoma (GRC) is a gastric cancer that develops in gastric remnant more than five years after resection for benign disease. GRC comprises 1 %-9% of all gastric cancers.
Elazzabi, Tawfik
core   +1 more source

Korean Practice Guidelines for Gastric Cancer 2022: An Evidence-based, Multidisciplinary Approach [PDF]

open access: yes, 2023
Gastric cancer is one of the most common cancers in Korea and the world. Since 2004, this is the 4th gastric cancer guideline published in Korea which is the revised version of previous evidence-based approach in 2018.
정민규   +3 more
core   +1 more source

Metabolic Profiling of Heliotropium crispum Aerial Parts Using HPLC and FTIR and In Vivo Evaluation of Its Anti-Ulcer Activity Using an Ethanol Induced Acute Gastric Ulcer Model

open access: yesMetabolites, 2022
This study explored the antiulcer potential of methanol extract and fractions of Heliotropium crispum roots against the ethanol-induced gastric ulcer model in rats. Metabolic profiling of H.
Syeda Farheen Fatima   +5 more
doaj   +1 more source

Association between Increased Gastric Juice Acidity and Sliding Hiatal Hernia Development in Humans. [PDF]

open access: yesPLoS ONE, 2017
Several clinical factors; overweight, male gender and increasing age, have been implicated as the etiology of hiatal hernia. Esophageal shortening due to acid perfusion in the lower esophagus has been suggested as the etiological mechanism.
Hiroshi Kishikawa   +8 more
doaj   +1 more source

Differential cathelicidin expression in duodenal and gastric biopsies from Tanzanian and German patients. [PDF]

open access: yes, 2011
Epithelial surfaces such as the gastrointestinal mucosa depend on expression of antimicrobial peptides like cathelicidin for immune defence against pathogens. The mechanisms behind mucosal cathelicidin regulation are incompletely understood. Cathelicidin
Juergen Schauber   +16 more
core   +1 more source

Comparison of Oxidative Stress of Gastric Juice in Helicobacter Pylori Infection [PDF]

open access: yesIranian Journal of Public Health, 2007
Backgrounds: Helicobacter Pylori is the major cause of acute and chronic gastritis, gastric and duodenal ulcer and increased incidence of gastric adenocarcinoma and elevated gastric mucosa lymphoproliferation.
M Rahbani- Nobar   +5 more
doaj   +2 more sources

Oral Prebiotic Polysaccharide Hydrogels Sustaining Colon Antibody Release Alleviate Inflammatory Bowel Disease

open access: yesAdvanced Science, EarlyView.
An orally administered prebiotic polysaccharide hydrogel (predaGel) based on inulin and alginate‐dopamine is stable in the stomach, adheres to the intestine, and degrades slowly in the colon. It enables site‐specific delivery of anti‐TNF‐α and anti‐IL‐12/23 antibodies, scavenges reactive oxygen species, and remodels gut microbiota, offering effective ...
Xinyi Dong   +4 more
wiley   +1 more source

Potency and stability of C terminal truncated human epidermal growth factor [PDF]

open access: yes, 2000
INTRODUCTION: Epidermal growth factor (EGF) is normally present as EGF(1-53). A variety of C terminal truncated forms have been used in preliminary trials for treating gastrointestinal injury but their relative potency and stability when used in a ...
Lakhoo, K   +15 more
core   +1 more source

Clinical Implications of Microsatellite Instability in Early Gastric Cancer [PDF]

open access: yes, 2019
Purpose: We aimed to evaluate the clinical characteristics of microsatellite instability in early gastric cancer. Materials and methods: The microsatellite instability status of resected early gastric tumors was evaluated using two mononucleotide ...
손태일   +11 more
core   +1 more source

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