Transaminases changes and worm burden in multiple infection of Ancylostoma caninum in mice.

Aspartate transaminase level was significantly increased in intestine of experimentals that received multiple doses of infection. The level of alanine transaminase rose to a significant value in liver of mice infected with multiple doses. Rise of transaminases is correlated with the necrosis (disruption of intestina) hepatic cells in infected mice. Changes and/or the distribution of aspartate transaminase and alanine transaminase with regard to the dosage is discussed.