Fig 2.

Reduced cyst burden and increased leukocyte parasitization in mice treated with αIFN-γ during early-chronic infection. (A) αIFN-γ antibody was injected daily, starting at day 31 pi (n = 7). Animals were sacrificed 4 days after initiation of treatment. (B) The number of brain cysts was enumerated in isotype- or αIFN-γ antibody-treated mice. (C and D) T. gondii-infected cells in brain leukocyte-gated samples (n = 5) were assayed by flow cytometry, and the results are depicted as histograms (C) or a bar graph (D). The data represent two experiments with at least 4 mice per group.