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Figure 2 | BMC Microbiology

Figure 2

From: In vitro and in vivo characterization of DNA delivery using recombinant Lactococcus lactis expressing a mutated form of L. monocytogenes Internalin A

Figure 2

Evaluation of the LL- mInlA+ invasiveness capacity in non- confluent Caco- 2 cells. Caco-2 cells were co-incubated with NZ9000 and LL-mInlA+ strains during 1 h and then treated with gentamicin for 2 h. Cells were lysed and the number of CFU internalized was measured by plating. **, survival rates were significantly different (One-way ANOVA, Bonferroni’s multiple comparison test, p < 0.05). Results are means standard deviations of three different experiments, each time done in triplicate.

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BMC Microbiology

ISSN: 1471-2180

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