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Figure 2 | BMC Microbiology

Figure 2

From: Biofilm and planktonic pneumococci demonstrate disparate immunoreactivity to human convalescent sera

Figure 2

Human convalescent sera has diminished reactivity against proteins from biofilm pneumococci. Whole cell lysates from biofilm (BF) and planktonic (PK) pneumococci were separated by 1DGE and transferred to nitrocellulose. Membranes were probed using A) convalescent sera from humans recovered from confirmed pneumococcal pneumonia or B) sera from mice immunized with biofilm pneumococci.

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