[Cathepsin B and D activity in the mucous membrane of the small intestine of rats on a high-saccharose diet and added selenium].
Selenium added to diets (700-750 micrograms per kg bw) enhanced the activity of cathepsins B and D; in this case, the protein content in the rat small intestine mucosa was found to be considerably reduced. High-sucrose diet did not directly influence the lysosomal proteinase activity, but enhanced selenium action on the proteolysis.
D000818:Animals; D002401:Cathepsin B; D002402:Cathepsin D / Q000378:metabolism*; D002403:Cathepsins / Q000378:metabolism*; D004032:Diet; D007413:Intestinal Mucosa / Q000201:enzymology*; D007421:Intestine, Small / Q000201:enzymology*; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D012643:Selenium / Q000008:administration & dosage*; D013395:Sucrose / Q000008:administration & dosage*; D013997:Time Factors
D013395:Sucrose; D002403:Cathepsins; D002401:Cathepsin B; D002402:Cathepsin D; D012643:Selenium
Aktivnost' katepsinov B i D v slizistoĭ obolochke tonkoĭ kishki u krys na fone vysokosakharoznogo ratsiona i dobavki selena.