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. 2020 Nov 30;10:573097. doi: 10.3389/fcimb.2020.573097

Figure 3.

Figure 3

Influence of Zn availability in H. capsulatum survival in macrophages. (A) Relative expression of Zap1 and Zrt1 in H. capsulatum during infection overtime. (B) Fungal burden of macrophages treated with (Hc + MØ), ZnSO4 (Hc + MØ + ZnSO4), and DTPA (Hc + MØ + DTPA) conditions. Control: H. capsulatum incubated in macrophage medium; Infection: macrophages infected with H. capsulatum yeasts. (C) Viability of macrophages in RPMI medium was measured by trypan blue dye. Statistical analysis was performed using t-test, one-way ANOVA, and the Tukey multiple comparison test with *p ≤ 0.05. All experiments were carried out in triplicates.