id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-32578	Li, Kexin	Expression and Identification of Poliovirus (Type 1) Immune Antigen in Escherichia Coli	2025	6	.pdf	application/pdf	1569	88	38	Structural and immunogenic analysis of poliovirus VP1 protein. 4. Conclusion Through the construction of pET-32a (+)-VIP1 recombinant plasmid and optimization of expression conditions, this study achieved the high efficiency of PV1 VP1 protein expression in Escherichia coli (43 kDa) with purity>90%.	cache/ajst-32578.pdf	txt/ajst-32578.txt