Nipah Virus C and W Proteins Contribute to Respiratory Disease in Ferrets.

ABSTRACT:

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Nipah virus (NiV) is a highly lethal paramyxovirus that recently emerged as a causative agent of febrile encephalitis and severe respiratory disease in humans. The ferret model has emerged as the preferred small-animal model with which to study NiV disease, but much is still unknown about the viral determinants of NiV pathogenesis, including the contribution of the C protein in ferrets. Additionally, studies have yet to examine the synergistic effects of the various P gene products on pathogenesis in animal models. Using recombinant NiVs (rNiVs), we examine the sole contribution of the NiV C protein and the combined contributions of the C and W proteins in the ferret model of NiV pathogenesis. We show that an rNiV void of C expression resulted in 100% mortality, though w

SUBMITTER: Satterfield BA 

PROVIDER: S-EPMC4936148 | biostudies-literature | 2016 Jul

REPOSITORIES: biostudies-literature