The morphometric analysis showed a significant increase in the cell density of antral G cells (p<0.05) and fundic ECL cells (p<0.01), as well as an increased number of these cells per mm2 of mucosa (p<0.01). In addition the ECL cell profile area was increased in rats with PCS. The ...
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 ...
- 《Cell & Tissue Research》 被引量: 58发表: 2000年 Anatomical location of enterochromaffin-like (ECL) cells, parietal cells, and chief cells in the stomach demonstrated by immunocytochemistry and electron m... An 惟-shaped morphology, indicating emiocytosis, was found in ECL cells by electron...
During recent years, the so-called ECL cells of the acid-producing part of the stomach have attracted much attention, mainly due to the fact that mice and rats were found to develop gastric carcinoids (ECL cell tumors) following lifelong treatment with blockers of acid secretion. These observa...
ECL cells in the oxyntic mucosa of the mouse and rat stomach express CCK2 receptors, which enable them to respond to gastrin by the production and release of histamine. We have studied CCK2 receptor-deficient mice and rats subjected to pharmacological CCK2 receptor blockade in an attempt to ...
Thus, one hypothesis suggested that gastrin stimulates progenitor cells to expand and increasingly differentiate into ECL cells as well as other cell types.13 The existence of a common stem cell origin for the stomach epithelium, including endocrine cells, initially was supported by the observation ...
ECL cell tumor and poorly differentiated endocrine carcinoma of the stomach: Prognostic evaluation by pathological analysis ☆☆☆ An 800-MHz quadrature digital synthesizer with ECL-compatible output drivers in 0.8 /spl mu/m CMOS Electrogenerated chemiluminescence. 75. Electrochemistry and ECL of 9,10-...
Ischemia mobilizes histamine but not pancreastatin from ECL cells of rat stomach: evidence for a cytosolic histamine compartment. Cell Tissue Res 2008; 333... Maria,Bernsand,Chun-Mei,... - 《Cell & Tissue Research》 被引量: 6发表: 2008年 Submucosal microinfusion of endothelin and adrenaline...
The histamine-storing ECL cells in the stomach play a key role in the control of acid secretion. They contain granules, secretory vesicles and microvesicle... CM Zhao,D Chen,M Lintunen,... - 《Cell & Tissue Research》 被引量: 63发表: 1999年 加载更多站...
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