Crimean-Congo hemorrhagic fever virus nucleoprotein suppresses IFN-beta-promoter-mediated gene expression

Crimean-Congo hemorrhagic fever virus nucleoprotein suppresses IFN-beta-promoter-mediated gene... Crimean-Congo hemorrhagic fever virus (CCHFV) is a member of the family Bunyaviridae and is a causative agent of severe hemorrhagic disease. Knowledge regarding the pathogenesis of CCHFV is limited due to the requirement for high-containment laboratories and the lack of an immunocompetent animal host. Previous studies have shown that CCHFV delays the activation of the human innate immune response, specifically, the type I interferon response. Our study results show that antagonism of the interferon-beta promoter is mediated by the nucleoprotein of CCHFV strain Hoti, while strains IbAr10200 and AP92 do not suppress the activity of the IFN-beta promoter. Our results also suggest that several viral factors may provide antagonistic action against the type I interferon response. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Archives of Virology Springer Journals

Crimean-Congo hemorrhagic fever virus nucleoprotein suppresses IFN-beta-promoter-mediated gene expression

Loading next page...
 
/lp/springer_journal/crimean-congo-hemorrhagic-fever-virus-nucleoprotein-suppresses-ifn-BZOGBS6IFO
Publisher
Springer Vienna
Copyright
Copyright © 2014 by Springer-Verlag Wien
Subject
Biomedicine; Virology; Medical Microbiology; Infectious Diseases
ISSN
0304-8608
eISSN
1432-8798
D.O.I.
10.1007/s00705-013-1816-2
Publisher site
See Article on Publisher Site

Abstract

Crimean-Congo hemorrhagic fever virus (CCHFV) is a member of the family Bunyaviridae and is a causative agent of severe hemorrhagic disease. Knowledge regarding the pathogenesis of CCHFV is limited due to the requirement for high-containment laboratories and the lack of an immunocompetent animal host. Previous studies have shown that CCHFV delays the activation of the human innate immune response, specifically, the type I interferon response. Our study results show that antagonism of the interferon-beta promoter is mediated by the nucleoprotein of CCHFV strain Hoti, while strains IbAr10200 and AP92 do not suppress the activity of the IFN-beta promoter. Our results also suggest that several viral factors may provide antagonistic action against the type I interferon response.

Journal

Archives of VirologySpringer Journals

Published: Feb 1, 2014

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 12 million articles from more than
10,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve Freelancer

DeepDyve Pro

Price
FREE
$49/month

$360/year
Save searches from
Google Scholar,
PubMed
Create lists to
organize your research
Export lists, citations
Read DeepDyve articles
Abstract access only
Unlimited access to over
18 million full-text articles
Print
20 pages/month
PDF Discount
20% off