Transcriptional changes in Toxoplasma gondii in response to treatment with monensin.

ABSTRACT: BACKGROUND:Infection with the apicomplexan protozoan parasite T. gondii can cause severe and potentially fatal cerebral and ocular disease, especially in immunocompromised individuals. The anticoccidial ionophore drug monensin has been shown to have anti-Toxoplasma gondii properties. However, the comprehensive molecular mechanisms that underlie the effect of monensin on T. gondii are still largely unknown. We hypothesized that analysis of T. gondii transcriptional changes induced by monensin treatment can reveal new aspects of the mechanism of action of monensin against T. gondii. METHODS:Porcine kidney (PK)-15 cells were infected with tachyzoites of T. gondii RH strain. Three hours post-infection, PK-15 cells were treated with 0.1 μM monensin, while control cells were treated with medium

SUBMITTER: Zhai B 

PROVIDER: S-EPMC7029487 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature