Intestinal disaccharidase and alkaline phosphatase activities in experimental rabbit mucoid enteropathy.
Mucoid enteropathy was induced experimentally by ligation of the cecum, and the activities of mucosal disaccharidases and alkaline phosphatase were measured at different locations along the small intestine of the sick and control rabbits. In the duodenum of rabbits with mucoid enteropathy, the activity of acid beta-galactosidase II was elevated and hetero beta-galactosidase declined. In the jejunum, the activities of lactase, acid beta-galactosidase I and II, hetero beta-galactosidase, trehalase, sucrase and alkaline phosphatase were significantly lower in animals with mucoid enteropathy. In the ileum, acid beta-galactosidase II, hetero beta-galactosidase, maltase, trehalase, sucrase and alkaline phosphatase showed decreased activity in rabbits with mucoid enteropathy.
D000469:Alkaline Phosphatase / Q000378:metabolism*; D000818:Animals; D004186:Disaccharidases / Q000378:metabolism*; D004386:Duodenum / Q000201:enzymology; D004751:Enteritis / Q000201:enzymology* / Q000209:etiology; D005260:Female; D007082:Ileum / Q000201:enzymology; D007421:Intestine, Small / Q000201:enzymology*; D007583:Jejunum / Q000201:enzymology; D008297:Male; D011817:Rabbits
D000469:Alkaline Phosphatase; D004186:Disaccharidases