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Fig. 3 | Microbial Cell Factories

Fig. 3

From: Neutralizing-antibody-mediated protection of chickens against infectious bursal disease via one-time vaccination with inactivated recombinant Lactococcus lactis expressing a fusion protein constructed from the RCK protein of Salmonella enterica and VP2 of infectious bursal disease virus

Fig. 3

Ultrathin biopsy transmission electron microscopy analysis of recombinant LAB. a Recombinant r-L. lactis-OptiVP2-RCK cells were processed for ultrathin biopsy transmission electron microscopy analysis. No protein particles were observed in cell plasma. b The same process was performed for wt-L. lactis. No protein particles were observed (a, b bar = 200 nm)

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Microbial Cell Factories

ISSN: 1475-2859

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