Results 161 to 170 of about 4,003 (221)
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Chronic Hypergastrinemia: Causes and Consequences
Digestive Diseases and Sciences, 2007The hormone gastrin plays 2 important roles in gastrointestinal physiology--1 as a major factor in meal-stimulated gastric acid secretion and the other as a trophic hormone for epithelial and enterochromaffin cells. These roles are exaggerated to the point of pathology under conditions of chronic hypergastrinemia as exemplified by the Zollinger-Ellison
Lori A, Orlando +2 more
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Hypergastrinemia in Familial Multiple Endocrine Adenomatosis
Annals of Internal Medicine, 1974Abstract Fasting serum gastrin levels of 46 members of 5 families with familial multiple endocrine adenomatosis were measured; 14 patients had hypergastrinemia (a serum gastrin level greater than 2...
N, Synder, M, Scurry, W, Hughes
exaly +3 more sources
Hypergastrinemia and colorectal carcinogenesis in the rat
Cancer Letters, 1985Our objective was to determine whether chronic hypergastrinemia enhances chemical induction of rat colorectal cancers. Forty-five rats were randomized to sham operation or antral exclusion. Following a 2-week postoperative recovery period all rats were treated with 1,2-dimethylhydrazine (10 mg/kg) intraperitoneally for 20 weekly doses.
D A, Karlin +4 more
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Diagnosis and differential diagnosis of hypergastrinemia
Wiener Klinische Wochenschrift, 2007The most frequent conditions of hypergastrinemia in man are the Zollinger-Ellison syndrome with autonomous gastrin hypersecretion by the tumour cell and reactive hypergastrinemia in type A autoimmune chronic atrophic gastritis with achlorhydria causing unrestrained gastrin release from the gastrin-producing antral G-cells.
exaly +3 more sources
Hypergastrinemia in Hyperthyroidism
The Journal of Clinical Endocrinology & Metabolism, 1976Fasting plasma gastrin levels measured by radioimmunoassay were found to be elevated in patients with hyperthyroidism. The intravenous injection of arginine caused an increase of plasma gastrin in hyperthyroid patients as in normal subjects. The elevated gastrin level in patients with hyperthyroidism was significantly lowered after the thyroid function
Y, Seino +5 more
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Hypergastrinemia Following Antral Gastrocystoplasty
Journal of Urology, 1986Antral gastrocystoplasty has been previously described as an effective method of bladder augmentation or replacement. Six dogs underwent gastrocystoplasty. Two bladders were augmented utilizing the gastric fundus, one antral augmentation was performed, and three total bladder replacements were created utilizing the antrum.
P, Tiffany +3 more
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Hypergastrinemia following gastrocystoplasty in rats
Urological Research, 1995Gastrocystoplasty has been previously described as an effective method of bladder augmentation or replacement. Twenty-four female Wistar rats were divided into three groups of eight animals each: control (G1), partial gastrectomy with the gastric body (G2) and gastrocystoplasty with the gastric body (G3).
V, Ortiz, S, Goldenberg
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