Fig. 1. Peroxisome abundance is affected in cells lacking components of the mitochondrial fission machinery. (A) Cells expressing GFP-PTS1 fluorescence (top rows) or mito-GFP (bottom rows) were grown to log phase on 2% glucose-containing medium and representative images were captured. Images are flattened z-stacks. Scale bar: 5 µm. (B) Peroxisome numbers were counted from images of >100 budding cells for each strain.