Abstract
Transgenic plants expressing recombinant proteins from pathogenic microorganisms provide an inexpensive edible vaccine for induction of local immunity. A neutralizing epitope of porcine epidemic diarrhea virus (PEDV) gene containing SEKDEL was expressed in potato using Agrobacterium-mediated transformation system. Putative transgenic plants were regenerated, and genomic PCR confirmed the presence of PEDV epitope gene in the potato plants. Based on the ELISA results, epitope of PEDV protein made up approximately 0.1% of the total soluble tuber protein.
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Abbreviations
- ELISA:
-
enzyme linked immunosorbent assay
- PEDV:
-
porcine epidemic diarrhea virus
- TSP:
-
total soluble protein
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Kim, YS., Kang, TJ., Jang, YS. et al. Expression of neutralizing epitope of porcine epidemic diarrhea virus in potato plants. Plant Cell Tiss Organ Cult 82, 125–130 (2005). https://doi.org/10.1007/s11240-004-7203-7
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DOI: https://doi.org/10.1007/s11240-004-7203-7