[Transfer of volatile fatty acids in rat isolated cecum wall].
The transfer of acetic, propionic and butyric acids was studied in vitro, using everted sacs of rat caecum. In experiments it was never shown an absorption against the electrochemical potentiel. Short fatty acids flux through caecal membranes is assumed to involve solely passive diffusion.
D000085:Acetates / Q000378:metabolism; D000818:Animals; D001692:Biological Transport; D002087:Butyrates / Q000378:metabolism; D002432:Cecum / Q000378:metabolism*; D005232:Fatty Acids, Volatile / Q000378:metabolism*; D066298:In Vitro Techniques; D008297:Male; D011422:Propionates / Q000378:metabolism; D051381:Rats
D000085:Acetates; D002087:Butyrates; D005232:Fatty Acids, Volatile; D011422:Propionates
Transfert des acides gras volatils dans la paroi du caecum isolé de rat.