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. 2007 Nov 20;26(1):24–31. doi: 10.1016/j.vaccine.2007.10.065

Figure 7.

Figure 7

Detection of PEDN IgA and IgG levels in colostrum secreted from sow previously Inoculated recombinant L. casei (A). Coating Ag: 100 ng/well for PEDN colostrums: 1:100; conjugation: 1:3000. Colostrum from control animals are shown as black bars. The error bars represent standard deviations. PEDN IgG antibody in piglets serum on day 10 after sucking colostrums secreted from gilts previously inoculated recombinant PEDN L. casei (B). Coating Ag: 100 ng/well; serum: 1:100; conjugation: 1:3000, lane 1, negative control; lanes 2–7. The piglet sera randomly selected from offerings of the five immunized pregnant sows.