Figure 5From: Effect of spaceflight on Pseudomonas aeruginosa final cell density is modulated by nutrient and oxygen availabilityAbsence of aggregation by planktonic cells grown in FPAs. Representative images obtained by DIC microscopy of paraformaldehyde-fixed P. aeruginosa cells grown in mAUM containing 5 mM phosphate (top) or 50 mM phosphate (bottom) during normal gravity and spaceflight. Scale bar is 10 μm.Back to article page