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. 2023 Apr 6;14:1149363. doi: 10.3389/fmicb.2023.1149363

Figure 6.

Figure 6

Effect of cell-free culture filtrate induced alteration of mitochondrial membrane potential (MMP) and reactive oxygen species (ROS) generation in Bacillus amyloliquefaciens cells. (A) Effect of cell-free culture filtrate on mitochondrial membrane potential of hyphal cells (×40). (B) Accumulation of reactive oxygen species in Bipolaris sorokiniana treated with cell-free culture filtrate. Cells were stained with DCFH-DA and observed with a revolve fluorescence microscopy (×40). PDB medium was used as a control, cell-free culture filtrate treated was used as a treatment.