Skip to main content
. 2019 Jul 10;10:1596. doi: 10.3389/fmicb.2019.01596

FIGURE 5.

FIGURE 5

Babesia microti (Bm) infection caused pronounced splenomegaly affecting splenic architecture in C3H mice at day 21 p.i. (A,B) A significant but moderate increase in spleen size is observed in N40 infected mice (2) compared to naïve mice (1) while very pronounced splenomegaly is observed in Bm infected (3) mice (∗∗∗p < 0.001, df = 3, F = NA) and co-infected (4) mice (∗∗∗p < 0.001, df = 5, F = NA). (C,D) H&E stained spleen sections displayed normal architecture with a clear demarcation between the white and red pulp (arrows 1 and 3, respectively) and marginal zone (arrow 2), in uninfected (C), and N40-infected (D) mice. (E,F) Demarcation between red and white pulp was indistinguishable in spleens of co-infected (E), and B. microti infected (F) mice. Bar in microscopic images represents 100 μm.