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Figure 8 | BMC Evolutionary Biology

Figure 8

From: Horizontally acquired divergent O-antigen contributes to escape from cross-immunity in the classical bordetellae

Figure 8

Immune mediated serum killing of O1, O2 or O3 type LPS. B.bronchiseptica strains RB50 (green), 1289 (red) or MO140 (blue) were incubated with convalescent immune serum from C57/BL6 mice inoculated with 104 of O1-type LPS (A), O2-type LPS (B) or O3-type LPS (C) at the indicated serum percentages in the presence of naïve serum. Dashed line indicates 100% survival of bacteria.

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