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. 2018 May 8;8:7136. doi: 10.1038/s41598-018-25609-z

Figure 1.

Figure 1

Immunization with amphipol-BamA and Ribi adjuvant generates robust antibody response. (a) Anti-BamA pAb titers using purified pAbs were measured by ELISA for BamA immunized mice with either Ribi (n = 5; solid lines) or CFA (n = 4; dashed lines) adjuvants. (b) Mean fluorescent intensity (MFI) as determined by flow cytometry of 40 μg/mL BamA pAbs against ΔwaaD (black box) or K12 strains (white box). M1-M5 represent individual mice from the Ribi immunized group. MFI for irrelevant antibody control is depicted by red dashed line. (c) MFI values for individual mice from either the Ribi adjuvant group (black box) or CFA adjuvant group (grey box). (d) Summary of ELISA and FACS results for panel of hybridomas from mice immunized with detergent-solubilized or amphipol-BamA.