[ Conclusion] The proliferation of dedifferentiated parietal cells and the reconstruction of oxyntic gland are the histological characteristic of ulcer total healing. [结论]壁细胞去分化增殖、再分化重构泌酸腺,是胃体溃疡完全愈合的组织学特征。
Our results suggested that the development of SSpositive cells plays an important role in the development of oxyntic cells in porcine gastric tissue. 表明猪胃底腺中SS阳性细胞的发育可能对盐酸细胞的发育具有调节作用。
Relationship of gastric mucosal lesion and oxyntic function of parietal cells in rats under stress 大鼠应激性胃粘膜损伤与壁细胞泌酸的关系
Ghrelin is mainly expressed from the neck to the base of the stomach oxyntic gland, especially in the X/ A-like cells, and is secreted into the circulation. Ghrelin主要由胃基底部泌酸腺X/A样细胞分泌,并释放进入血液循环。
Immunohistochemical technique and histology method were used to investigate the changes of the number of somatostatin ( SS) and oxyntic cells in porcine gastric tissue during growth. The number of oxyntic cells in fundus gland was few at birth. 应用免疫组织化学技术和组织学方法分别研究猪胃生长发育过程中生长抑素(SS)阳性细胞和盐酸细胞数量的变化。
Ghrelin synthesized and secreted by X/ A cells whin the oxyntic glands of gastric fundus mucosa is an important orexigenic peptide involved in the regulation of meal initiation and the energy balance of the body. Ghrelin由胃底部粘膜泌酸腺X/A细胞合成并分泌,其参与机体的能量代谢平衡,是启动进食并促进食欲的重要调节因子。
The stereological survey on the parietal cells in the gastric oxyntic glands and the gastrin cells in the gastric pyloric mucosa of the streptozotocin induced diabetic rats was performed using combined HE staining and gastrin's immunocytochemistry by Weibel's stereological methods. 采用HE染色和免疫组化方法结合生物体视学技术,对链脲佐菌素诱导的糖尿病大鼠在胃底腺的壁细胞和幽门部胃粘膜的G细胞进行立体计量研究。