Abstract
Virion uncoating is an essential early event in reovirus infection. In natural enteric infections, rapid proteolytic uncoating of virions is mediated by pancreatic serine proteases. The proteases that promote reovirus disassembly and cell entry in the respiratory tract remain unknown. In this report, we show that endogenous respiratory and inflammatory proteases can promote reovirus infection in vitro and that preexisting inflammation augments in vivo infection in the murine respiratory tract.
Original language | English (US) |
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Pages (from-to) | 1238-1243 |
Number of pages | 6 |
Journal | Journal of virology |
Volume | 86 |
Issue number | 2 |
DOIs | |
State | Published - Jan 2012 |