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. 2022 Mar 25;16(7):1730–1739. doi: 10.1038/s41396-022-01221-y

Fig. 5. Promotion of S. salivarius colonization of Drosophila is MalE and Psl dependent.

Fig. 5

A After antibiotic treatment, Drosophila were infected with subcultures of Ss, PAO1, or both species with or without 10 µg/mL α-MalE mAbs. After 24 h, bacterial colony-forming units were enumerated (n = 6 biological replicates, 10 flies per replicate). Two-way ANOVA with Šίdák’s multiple comparisons test. B Quantification of bacterial CFUs per fly after 24-hour colonization with Ss, PAO1, and PAO1ΔpslA. Error bars indicate mean ± SD. One-way ANOVA with Tukey’s multiple comparisons test. *p < 0.05, **p < 0.01.