id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-309693-f2htekhz	Yu, Meiling	Immunogenicity of eGFP-Marked Recombinant Lactobacillus casei against Transmissible Gastroenteritis Virus and Porcine Epidemic Diarrhea Virus	2017-09-25		.txt	text/plain	5934	234	45	To develop an effective bivalent oral vaccine against TGEV and PEDV infection, the D antigenic site of the TGEV spike (S) protein and the major antigen site (core neutralizing epitope—COE) of the PEDV S protein were used as immunogens, and the enhanced green fluorescent protein (eGFP) gene was used as a reporter to construct genetically engineered Lactobacillus casei rLpPG(F)-T7g10-eGFP-6D-COE. The results showed that levels of anti-PEDV and anti-TGEV serum immunoglobulin G (IgG) and mucosal secreted immunoglobulin A (sIgA) antibodies obtained from the mice immunized with rLpPG(F)-T7g10-eGFP-6D-COE, as well as the proliferation levels of lymphocytes, were significantly higher than those in mice orally administered phosphate-buffered saline (PBS) or rLpPG-T7g10. This was evidenced by significantly higher levels of virus-neutralizing antibodies, anti-PEDV/TGEV serum IgG, and mucosal sIgA in mice orally immunized with rLpPG F -T7g10-eGFP-6D-COE, compared to the levels for the rLpPG-T7g10 or PBS groups.	./cache/cord-309693-f2htekhz.txt	./txt/cord-309693-f2htekhz.txt