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. Author manuscript; available in PMC: 2008 Jun 21.
Published in final edited form as: Vaccine. 2007 Feb 26;25(26):4949–4959. doi: 10.1016/j.vaccine.2007.01.118

Figure 3.

Figure 3

Gp120-specific binding antibodies among different groups. Mice immunized with different regimens of vaccines (as scheduled in table 1) were sacrificed and sera were collected. Gp120 expressed in E.coli was used in ELISA assay and endpoint titers were determined by the last dilution whose OD was >2 folds than that at the corresponding dilution of mice sera immunized with mock control group (sv1.0/wild type TTV). Control groups immunized with mock vectors raise no humoral responses. No significant differences were observed among all 6 groups.