Abstract
The permeability of the gut mucosa to macromolecules has been examined in 4 different strains of rats infected with Nippostrongylus brasiliensis (N. brasiliensis). There is a marked increase in mucosal permeability during the infection. In addition, a considerable strain difference is observed in both worm burden kinetics and the kinetics of intestinal permeability. The dose-response and drug treatment experiments in outbred Wistar rats suggest that increased mueosal permeability is a function of the worm burden. However, the increased permeability is related neither to the rapid phase of worm expulsion nor to the rise in intestinal mast cell numbers.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call