Fig. 1

Type 1 immune response in the brain increased upon co-infection with H. polygyrus. a Experimental setup: C57BL/6 mice were first infected p.o. with T. gondii (2 cysts, ME49). On day 14 p.i., mice were infected p.o. with H. polygyrus (200 L3 larvae). b–k qRT-PCR data for relative expression of mRNA in whole brain homogenate from non-infected (Non.Inf.), T. gondii-infected (Tg), T. gondii and H. polygyrus co-infected (Tg+Hp), and H. polygyrus-infected (Hp) mice. Relative mRNA levels were normalized to the mean of the non-infected control group (Non.Inf). Bars represent mean ± SEM