منابع مشابه
The study of microanatomy of intestinal epithelium in the Chinese soft-shelled turtle (Pelodiscus sinensis)
The microanatomy of the intestinal epithelium in the Chinese soft-shelled turtle (CST) was studied by light and transmission electron microscopy (TEM). The small intestinal epithelium (SIE) was single layered or pseudostratified. The enterocytes contained mitochondria or mitochondria and lipid droplets. The enterocytes were arranged tightly in the apical parts of epithelium and connected by des...
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Introduction: Cisplatin is a platinum-based drug widely used for the treatment of different cancers. Cell surface glycoconjugates play an important role in cell-cell interactions. The present investigation was carried out to study the toxic effects of double dose injection of cisplatin on cell surface glycoconjugates in rat as an experimental model. Methods: In this experimental study, 45 adul...
متن کاملDifferential Localization of Cell Surface and Secretory Components in Rat Intestinal Epithelium by Use of Lectins
Sections through various levels of small intestine from adult male rats were examined by fluorescence microscopy after treatment with fluorescein isothiocyanate-labeled lectins from Dolichos biflorus, Lotus tetragonolobus, Ricinus communis, and Triticum vulgare (wheat germ). The latter three lectins reacted with the microvillar portion of the epithelial cells lining the crypts and villi in sect...
متن کاملThe microvilli of the small intestinal surface epithelium in coeliac disease and in idiopathic steatorrhoea.
This paper records the electron microscopic appearances in patients with coeliac disease and idiopathic steatorrhoea, and draws attention to the changes in the microvilli.
متن کاملSeparation of intact intestinal epithelium from mesenchyme.
Current protocols for separating adult intestinal epithelial cells from the underlying muscular and mesenchymal tissues typically involve extended incubations, harsh mechanical treatment, and exposure to either proteases or chelating agents. The drawbacks of these approaches include fragmentation, contamination with other cell types, reduced viability, and under-representation of crypt cells. H...
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ژورنال
عنوان ژورنال: Gastroenterology
سال: 1970
ISSN: 0016-5085
DOI: 10.1016/s0016-5085(70)80092-0