Interaction between sugars and amino acids in intestinal absorption by rat, in vivo.
The inhibitory action of L-leucine on the intestinal absorption of D-glucose and D-galactose, as well as the inhibitory action of D-galactose on the absorption of L-leucine at various concentrations by rat small intestine has been studied. The further effect was more clearly evidenced when the medium was perfunded through the intestine in a closed circuit system using a peristaltic pump.
D000818:Animals; D004347:Drug Interactions; D005260:Female; D005690:Galactose / Q000378:metabolism* / Q000494:pharmacology; D005947:Glucose / Q000378:metabolism* / Q000494:pharmacology; D007408:Intestinal Absorption / Q000187:drug effects*; D007421:Intestine, Small / Q000187:drug effects / Q000502:physiology*; D007930:Leucine / Q000378:metabolism* / Q000494:pharmacology; D008297:Male; D051381:Rats
D007930:Leucine; D005947:Glucose; D005690:Galactose