The existence of collar cells lining the stomach gastrodermis in free-living Polypodium hydriforme and their ultrastructure are described. The collar cells are provided with a collar consisting of 9鈥 10 microvilli which encircles a central flagellum and forms a flagellar pit. At the bottom of ...
The stomach is an internal organ of the body where the major part of the digestion of food occurs. Secretion is a process by which a cell, gland, or organ produces and releases substances to perform a particular role in the organism's body....
The G cells of the stomach secrete: a. cholecystokinin. b. secretin. c. gastrin. d. enterokinase. e. pepsin. Gastrointestinal Hormones: Gastrointestinal hormones are widely distributed in the gastrointestinal region and regulate digestive activities by affecting s...
A.Pathologic examinaions under a microscope are the most accurate ones there are, and sometimes even they don't help to identify the cell types. I do not have any other ideas on other tests you can do, and I believe you should follow the treatment your doctors will advise you based on...
The proton pump inhibitors (PPIs) are drugs that block an enzyme called hydrogen/potassium adenosine triphosphatase in the cells lining the stomach. Blocking this enzyme stops the production of stomach acid. These drugs are more effective in reducing stomach acid than the H 2 -receptor blockers....
Stem cells in the human gut, gastric stem cells, perform the remarkable feat of regenerating our intestinal lining every five to seven days. They also differentiate into gut-specific tissues, includingenteroendocrine cells(EECs), which secrete hormones. Being able to generate EECs that secrete the ...
The regeneration of the epithelial lining of the stomach of the brittle star Amphipholis kochii after autotomy of the aboral part of the disk was studied. ... LT Frolova,IY Dolmatov - 《Russian Journal of Marine Biology》 被引量: 5发表: 2006年 Juxtaligamental System of the Disc and Oral...
CHICAGO, May 31 (Xinhua) -- Bacterium Helicobacter pylori, a major contributor to gastritis, ulcers and stomach cancer, resists the body's immune defenses by shutting down energy production within the cells of the stomach lining that serve as a barrier to infection. ...
Korean researchers have uncovered how gut microbes regulate the activity of gastric stem cells, which are crucial for repairing and regenerating the stomach lining. The findings, published in the journal Developmental Cell in December, offer new insights
(Physiology) any one of the cells in the lining of the stomach that produce hydrochloric acid Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014 ...