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. 2019 Sep 20;10:2088. doi: 10.3389/fmicb.2019.02088

FIGURE 8.

FIGURE 8

Reduced ability of ΔFgPex3 to scavenge reactive oxygen species (ROS) survival assay. (A) Tetranitroblue tetrazolium chloride (NBT) staining for ROS accumulation in cultures of ΔFgPex3 and the wild-type. In plates at the bottom 0.6 M NaCl was added to promote ROS production. The dark blue color of the colony indicated ROS accumulation. (B) Strains PH-1,ΔFgPex3, FgPex3C were inoculated onto CM plates and incubated for 7–90 days. Mycelial plugs from the cultures were transferred to fresh CM agar plates, and the viability of the culture was observed. DAI, days after incubation.