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. 2020 Oct 30;11:568694. doi: 10.3389/fimmu.2020.568694

Figure 3.

Figure 3

Evaluation of IgG isotypes produced after immunization with each recombinant protein. ELISA plates were coated with each recombinant protein and incubated with increasing concentrations of hamsters’ sera, obtained after immunizations with the respective recombinant proteins. The detection of IgG isotypes was obtained by incubation with HRP-conjugated anti-hamster IgG1 or anti-hamster IgG2/IgG3 (1:5,000) and readings were taken at 492 nm. One-way ANOVA was performed to analyze the difference between IgG1 or IgG2/3 and protein groups. For both cases significance was <0.05.