ZFIN Image: Figueiredo et al., 2022, Fig. 8

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Figure Caption

Fig. 8 Fig 8. Full encapsulation of the cells is necessary for virulence.

A) Survival graph of zebrafish embryos injected, three days post-fertilization, with wild-type ATCC6314 (WT), unencapsulated BCSMC001 (Δcps), wzd null mutant BCSMH001 (Δwzd) and medium used to resuspend bacteria (Control). The wzd null mutant was severely impaired in virulence, similarly to the unencapsulated BCSMC001 strain. The assay was performed with at least 50 embryos for each condition that were injected in four different days and the obtained survival curves, except those obtained with the cps and wzd mutants, were significantly different (p<0.0001). (hpi) hours post infection.

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Phenotype details

Acknowledgments

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