Comparison between Trichmonas vaginalis symptomatic and asymptomatic isolates effects in intravaginally infected rats.

In this study, histopathological and immunohistochemical changes of the posterior vaginal fornix's and upper portion of the vagina were compared on rats infected with symptomatic and asymptomatic human isolates. Eighteen symptomatic and asymptomatic female isolates were used (nine/ each). Two groups of infected female rats were included in this study (3 rats /isolate).

Effect of exogenous adminstration of antioxidants on Blastocystis hominis in vivo.

The effect of exogenous administration of antioxidant (Anttox) on the course of B. hominis in experimentally infected mice was studied. B.