Figure 6
From: Expression of HIV-1 antigens in plants as potential subunit vaccines
Western blot detection of Gag antibodies in mouse serum. The content of Gag antibody in mouse serum was detected using commercial western blot strips as described in the methods. +, positive control serum; -ve, negative control serum; S, mouse serum taken at day 40 after inoculation as indicated and described in methods; P, pre-inoculation mouse serum. The inoculation regimen for each set of strips is indicated above the strips: these were gag DNA prime – p17/p24 boost; gag prime-gag boost; gag single inoculation; p17/p24 single inoculations.