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Title: [The x-ray microanalysis of the mucosa of the rat small intestine]. Author: Pogorelov AG, Matys IuV. Journal: Zh Evol Biokhim Fiziol; 1990; 26(1):134-6. PubMed ID: 2360376. Abstract: A rat small intestine mucosa is shown to accumulate significant amount of potassium and chloride. There was found a correlation between the content of these chemical elements and glycoprotein compartmentalization in goblet cell secret, brush border of enterocytes and a mucus layer. In this connection a role of mucus glycoproteins in membrane digestion is discussed. For preparation of samples the cryotechniques of electron microscopy are used.[Abstract] [Full Text] [Related] [New Search]