Results In 48 cases of gastroduodenal hemorrhage,39 patients were controlled after injecting reptilase once,5 patients underwent the second injection,3 patients obtained a goal of stanching by regional spray of combining with noradrenaline for special position and 1 case accepted surgery for rebleeding.
Interaction between a serine proteinase from bovine duodenum and human serum α2-macroglobulin (α2-MG) was studied.
It was found that duodenase, a serine protease from the bovine duodenum, activates rat peritoneal mast cells (PMC) in vitro presumably via protease-activated receptors (PARs).
The survival of both strains was good (2.9 × 105 cfu of K7 Rifr /g faeces; 4.8 × 105 cfu of LF221 Rifr /g) and the LF221 Rifr /K7 Rifr viable cells were found either in the mucosa of duodenum, jejunum or in the ileum.
The most significant decrease of specific lactase activity in the duodenum (2.1 μmol/mg protein/hour) was noted from the 21st to the 28th day of age.
from duodenum, jejunum, ileum, cecum and colon to examine intestinal morphology and histochemistry.
Comparative Study of the Action of Bovine Duodenal Proteinases (Duodenases) on Polypeptide Substrates
pylori infection is associated with chronic gastritis, gastric and duodenal ulcers, and malignant neoplasms.
Criteria and monitoring of gastric and duodenal viability
Physiological Activity of Peptides Isolated from Human Gastric and Duodenal Ulcerous Tissues
Some drug formulations containing digestive enzymes were shown to stimulate gastric and duodenal secretion owing to low-molecular-weight peptides (LMWPs) generated during isolation of the enzymes from raw biological materials.