due in part to genetic differences that exist between individuals. In order to define these
differences we have used real-time PCR to quantify gene expression responses in the gut
mucosal surface of genetically resistant and susceptible sheep, following a nematode
challenge. Expression profiles were determined in response to two different nematode
species, Haemonchus contortus and Trichostrongylus colubriformis, and in divergent sheep …