A trivalent Apx-fusion protein delivered by E. coli outer membrane vesicles induce protection against Actinobacillus pleuropneumoniae of serotype 1 and 7 challenge in a murine model
Fig 5
Western blot of OMVs proteins reacted with corresponding mouse anti-sera.
Lane M: protein marker. Lane 1: Apxr-OMV. Lane 2: OMV-Empty. The arrow indicates the destination band.