id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-263334-wwkdum94	Li, Chen	Cellular DDX3 regulates Japanese encephalitis virus replication by interacting with viral un-translated regions	2014-01-20		.txt	text/plain	7683	423	54	BHK-21 cells transfected with the DDX3 shRNA were infected with JEV (MOI¼ 0.01) for 48 h, Viral titers determined by plaque formation assay at 48 hpi. (F) BHK-21 cells transfected with different amounts of DDX3 shRNA plasmid were infected with JEV (MOI ¼0.01), 48 h later, the amount of virus released into the medium was determined by plaque formation assay. In order to determine whether cellular DDX3 is involved in virus assembly or release, the BHK-21 cells were transfected with DDX3 shRNA plasmid before being infected with JEV (MOI ¼0.01). The virus titers were detected 2 days later by plaque formation assay, the results showed that overexpression of DDX3r-K230E, DDX3r-S382L and the control plasmid pcDNA3.1 after DDX3 knockdown resulted in the reduction of JEV replication for 13-fold (p o0.01), 12-fold (p o0.01) and 15-fold (p o0.01). The DEAD-box RNA helicase DDX5 acts as a positive regulator of Japanese encephalitis virus replication by binding to viral 3′ UTR	./cache/cord-263334-wwkdum94.txt	./txt/cord-263334-wwkdum94.txt