›› 2012, Vol. 39 ›› Issue (2): 11-15.

• 生物技术 • Previous Articles     Next Articles

Construction of the PEDV Adenovirus Vaccine and Mice Immune Experiment

JIAO Mao-xing1, WU Feng2, LIU De-hui2, HUANG Yu-mao2   

  1. 1. Life Science and Resources Environment School of Yichun College, Yichun 336000, China;2. College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China
  • Received:2011-07-06 Revised:1900-01-01 Online:2012-02-20 Published:2012-02-20

Abstract: sM, M, S gene of PEDV vaccine stain were implified by amplified by RT-PCR and reorganization PCR, then inserted into the pShuttle-CMV vector. These recombinant shuttle plasmids were linearized by PmeⅠand then transformed to BJ5183 cells containing the pAdEasy-1 bone plasmid. The homologous recombinantplasmidwas transformed to XL-10 Gold ultracompetent cells in order to obtain this plasmid in a large scale. These recombinant adenoviruses were co-infected Vero cells, mice immune experiment indicated that antibodies were induced by Western blotting.

Key words: PEDV; recombinant adenovirus; vaccine; immunity

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