gas·trin

(găs′trĭn)

A hormone secreted by glands in the mucous membrane of the stomach that stimulates the production of gastric juice.

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

gastrin

(ˈɡæstrɪn)

(Biochemistry) a polypeptide hormone secreted by the stomach: stimulates secretion of gastric juice

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

gas•trin

(ˈgæs trɪn)

n.

a hormone that stimulates the secretion of gastric juice.

[1900–05]

ThesaurusAntonymsRelated WordsSynonymsLegend:

Noun

gastrin - polypeptide hormone secreted by the mucous lining of the stomach; when peptides and amino acids are present in the small intestine the secretion of gastric acid is stimulated

gastrointestinal hormone, GI hormones - hormones that affect gastrointestinal functioning

Translations

gastrin

n. gastrina, hormona segregada por el estómago.

English-Spanish Medical Dictionary © Farlex 2012

gastrin

n gastrina

Mentioned in

References in periodicals archive

* Long-term PPI use can cause excessive secretion of gastrin, a stomach-produced hormone that has known, cancer-inducing effects, especially on liver tissue.

Proton Pump Inhibitors Raise Risk of Liver Cancer

13 However, conditions such as diabetes mellitus (DM), raised gastrin levels and ulcerative colitis have traditionally been associated with NETs.

Gastrointestinal and pancreatic neuroendocrine tumours and carcinomas; a review of rare tumour type

Gastric juices are stimulated by the hormone gastrin, acetylcholine (released by the vagus nerve) and histamine--a locally acting signal molecule.

Gastritis and proton pump inhibitors

Decreased appetite, vomiting, and presumed nausea are commonly seen in cats with CKD, and it's been assumed this is due to hypergastrinemia (excess of the gastrin hormone that releases gastric acid), with subsequent increased gastric acid production and mineralization/damage to the mucosal lining of the stomach.

Excess Gastric Acid in Cats with Kidney Disease: One study shows treatment may not be necessary

Gastrin and gastric acid secretion in renal failure.

CREATININE CLEARANCE AS EFFECTIVE NON-INVASIVE MARKER IN DETERMINING GASTROINTESTINAL LESIONS AND HELICOBACTER PYLORI INFECTION

pyloripositive patients (5.2 fold), while gastrin or its processing intermediates were present in a high proportion of patients with CRC (28).

Role of screening colonoscopy for colorectal tumors in Helicobacter pylori-related chronic gastritis with MDM2 SNP309 G/G homozygous: A prospective cross-sectional study in Thailand

The patient's serum gastrin level was 275 (pg/ml) and she was lost to follow up prior to completing further work up for possible Zollinger-Ellison syndrome.

Recurrent upper gastrointestinal bleed in a 26 year old female

These cells were negative for gastrin, serotonin, p53, CD34, CD117, and vimentin.

Coexistence of gastric multiple neuroendocrine tumors with unusual morphological features and gastric signet-ring cell carcinoma

Zollinger-Ellison syndrome is a condition caused by too much gastrin in the body.

All you need to know about NeuroEndocrine Tumour!

All the mice were genetically engineered to overexpress human gastrin, a characteristic that invariably leads them to develop gastric cancers.

H. pylori's relationship with gastric cancer? It's complicated