Fig. 7.
Effects of clumping on the outcome of pulmonary infection. Mice were infected intratracheally with 104 C. neoformans.
A. Fungal burden (cfu) at day 14 post infection; *P = 0.007.
B. Inflammatory immune response in lungs at day 14 post infection (H&E).
C. Alveolar macrophages at day 14 post infection (Mac3). Arrow points to C. neoformans-loaded macrophage.
D. Survival curves for mice infected with clump+ cells and clump− cells. The average survival time of mice infected with clump+ cells and clump− cells was 91 and 76 days respectively (n = 14 per group).