Results 81 to 90 of about 4,003 (221)

Paradoxically Augmented Anti-Tumorigenic Action of Proton Pump Inhibitor and Gastrin in APCMin/+ Intestinal Polyposis Model1

open access: yesNeoplasia: An International Journal for Oncology Research, 2014
Though long-term administration of proton pump inhibitor (PPI) imposed the risk of gastrointestinal track tumorigenesis by accompanied hypergastrinemia, no overt increases of colon cancer risk were witnessed after a long-term cohort study.
Young-Min Han   +4 more
doaj   +1 more source

Oxytocin prolongs the gastric emptying time in patients with diabetes mellitus and gastroparesis, but does not affect satiety or volume intake in patients with functional dyspepsia [PDF]

open access: yes, 2012
Background: Oxytocin is released in response to a fatty meal. Blockage of the oxytocin receptor led to slower gastric emptying whereas stimulation resulted in less satiety in healthy volunteers.
Julia Borg, Bodil Ohlsson
core   +1 more source

Gastric duplication complicated by hypergastrinemia: A case report

open access: yesJournal of Pediatric Surgery Case Reports
Introduction: Gastrointestinal duplications are rare congenital anomalies that can occur anywhere throughout the intestinal tract. However, gastric duplication is very rare.
Kenki Yamagata   +5 more
doaj   +1 more source

A Prospective, Placebo‐Controlled Pilot Evaluation of the Effect of Omeprazole on Serum Calcium, Magnesium, Cobalamin, Gastrin Concentrations, and Bone in Cats

open access: yesJournal of Veterinary Internal Medicine, 2016
Background Chronic proton pump inhibitor administration has been associated with electrolyte and cobalamin deficiency, disrupted bone homeostasis, hypergastrinemia, and rebound acid hypersecretion in humans.
E. Gould   +10 more
doaj   +1 more source

Is the long-term use of proton pump inhibitors safe? [PDF]

open access: yes, 2004
Long-term use of proton pump inhibitors (PPIs) appears safe, resulting in no clinically relevant adverse effects (strength of recommendation: B, based on nonsystematic reviews, cohort studies, or low-quality randomized controlled trials).
Malaty, Wail   +2 more
core  

The Content of NO Metabolites in the Gastric Juice of Patients with Chronic Reflux Gastritis

open access: yesGastroenterologìa, 2014
To estimate the role of nitro compounds in pathogenesis of gastric mucosa lesion, the gastric juice concentrations of nitrites and nitrates have been investigated in 65 patients with chronic reflux gastritis.
A.N. Kovalenko
doaj   +1 more source

Gastric Helicobacter infection induces iron deficiency in the INS-GAS mouse [PDF]

open access: yes, 2012
There is increasing evidence from clinical and population studies for a role of H. pylori infection in the aetiology of iron deficiency. Rodent models of Helicobacter infection are helpful for investigating any causal links and mechanisms of iron ...
Abuderman, Abdul A   +6 more
core   +2 more sources

Evolution of clinical ideas about Zollinger-Ellison syndrome

open access: yesТерапевтический архив, 2014
The paper gives the current views of the diagnosis and treatment of Zollinger-Ellison syndrome (ZES). It underlines the importance of including ZES in differential diagnosis in patient with frequently recurrent and standard-dose proton pump inhibitor ...
I V Maev   +3 more
doaj  

Correlation between serum gastrin and cellular proliferation in Barrett’s esophagus

open access: yesTherapeutic Advances in Gastroenterology, 2011
Background: Patients with Barrett’s esophagus (BE) are commonly treated with proton-pump inhibitors (PPIs) to minimize the exposure of esophageal mucosa to stomach acid.
Daniel A. Green   +6 more
doaj   +1 more source

Metastasized pancreatic neuroendocrine tumor in a teenage girl: a case report [PDF]

open access: yes, 2015
Introduction: Metastasized pancreatic neuroendocrine tumors are extremely rare malignancies, especially in children. Therefore, therapeutic options are limited, and few standardized therapy regimens exist.
Günther, Patrick   +2 more
core   +1 more source

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