Infection of the stomach withstimulates increased secretion of Rspo by myofibroblasts, leading to an increase in proliferation of Wnt-responsive Axin2Lgr5stem cells in the isthmus of the gastric gland and finally gastric gland hyperplasia. Basal Lgr5cells are also exposed to Rspo3, but their ...
SHARPLES, W. (1945). The histogenesis of the argentaffin cells in the stomach and duodenum of the rat. Anat. Rec. 91, 107-117.Sharples, Wynne 1945 The histogenesis of argentaffin cells in the stomach and duodenum of the rat . Anat. Rec. , 91 : 107 – 117 ....
Antibodies to histamine were used to examine the localization of the amine in cells of the stomach and upper small intestine of a great variety of species, including cartilaginous and bony fish, amphibia, reptiles (lizard), birds (chicken) and a large number of mammals. In all species gastric...
Somatostatin cells in the stomach of the rat have a characteristic shape and distribution. In the antral mucosa they occur together with gastrin cells and enterochromaffin cells at the base of the glands. In the oxyntic mucosa they are scattered along the entire glands with some predominance in ...
Thus, ILCs generally act to protect the lungs from infection, although they can also promote the damaging effects of respiratory infections in some cases. ILCs in the intestine The gastrointestinal (GI) system consists of the stomach, small intestine (i.e., the duodenum, jejunum, and ilium),...
By the time I’m feeling nasal congestion or the tightness in my stomach (from EoE), it’s difficult to take enough medication to calm down the symptoms without making myself feel sick. I need to pre-medicate, beginning in July, with small amounts of Zyrtec, Ketotifen (a mast cell ...
Histamine-producing cells in the stomach and their role in the regulation of acid secretion Histamine H2-receptor antagonists inhibit basal and all kinds of stimulated acid secretion with about the same effectiveness, and hence, local release of h... R Hkanson,F Sundler - 《Scandinavian Journal...
Although it is well known that a large amount of ghrelin is produced in the gastrointestinal tract, developmental changes in ghrelin mRNA expression and differentiation of ghrelin-immunopositive (ghrelin-ip) and mRNA-expressing (ghrelin-ex) cells in the stomach have not been elucidated. In this ...
The acid-producing part of the stomach is rich in peptide-hormone-producing endocrine/paracrine cells of different types. In birds and all mammals studied, ECL cells constitute the quantitatively predominant endocrine cell population in this location. They produce histamine and an as yet unidentified ...
Sea buckthorn extracts have been reported to be effective against human breast cancer cells (Wang, Nie, Ouyang, Wang, & Ma, 2014), semi-colon and cervical cancer cells, (McDougall et al., 2008, Olsson et al., 2004), stomach adenocarcinoma, mammary gland adenocarcinoma, prostatic ...