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. 2021 Mar 8;7:8. doi: 10.1038/s41526-021-00138-8

Fig. 4. Nanoparticle size analysis of outer-membrane vesicles (OMVs) isolated from Vibrio fischeri.

Fig. 4

a Concentrations of OMVs in V. fischeri wild-type (ES114) and motility mutants (motB1 and flhA) under gravity (light gray) and low-shear modeled microgravity (LSMMG, dark gray) conditions. b Average diameter of OMVs at 12, 14, and 16 h of incubation under gravity (light gray) and LSMMG (dark gray) conditions. Error bars indicate the standard error of the mean. Asterisks indicate significant differences between the data sets (p < 0.05; Mann–Whitney U test).