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Comparison of attenuated and virulent West Nile virus strains in human monocyte-derived dendritic cells as a model of initial human infection

Overview of attention for article published in Virology Journal, March 2015
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  • In the top 25% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (89th percentile)
  • High Attention Score compared to outputs of the same age and source (89th percentile)

Mentioned by

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1 news outlet
twitter
8 X users
facebook
1 Facebook page

Citations

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14 Dimensions

Readers on

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22 Mendeley
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Title
Comparison of attenuated and virulent West Nile virus strains in human monocyte-derived dendritic cells as a model of initial human infection
Published in
Virology Journal, March 2015
DOI 10.1186/s12985-015-0279-3
Pubmed ID
Authors

Daniel J Rawle, Yin Xiang Setoh, Judith H Edmonds, Alexander A Khromykh

Abstract

The human-pathogenic North American West Nile virus strain (WNVNY99), responsible for the outbreak in New York city in 1999, has caused 41000 infections and 1739 human deaths to date. A new strain of West Nile virus emerged in New South Wales, Australia in 2011 (WNVNSW2011), causing a major encephalitic outbreak in horses with close to 1000 cases and 10-15% mortality. Unexpectedly, no human cases have so far been documented. We report here, using human monocyte-derived dendritic cells (MoDCs) as a model of initial WNV infection, that the pathogenic New York 99 WNV strain (WNVNY99) replicated better than WNVNSW2011, indicative of increased viral dissemination and pathogenesis in a natural infection. This was attributed to suppressed viral replication and type I interferon (IFN) response in the early phase of WNVNY99 infection, leading to enhanced viral replication at the later phase of infection. In addition, WNVNY99 induced significantly more pro-inflammatory cytokines in MoDCs compared to WNVNSW2011. Our results suggest that the observed differences in replication and induction of IFN response between WNVNY99 and WNVNSW2011 in MoDCs may be indicative of their difference in virulence for humans.

X Demographics

X Demographics

The data shown below were collected from the profiles of 8 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 22 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 22 100%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 5 23%
Student > Doctoral Student 3 14%
Student > Bachelor 3 14%
Other 2 9%
Professor 1 5%
Other 3 14%
Unknown 5 23%
Readers by discipline Count As %
Immunology and Microbiology 4 18%
Biochemistry, Genetics and Molecular Biology 3 14%
Medicine and Dentistry 3 14%
Agricultural and Biological Sciences 2 9%
Pharmacology, Toxicology and Pharmaceutical Science 1 5%
Other 3 14%
Unknown 6 27%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 15. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 06 July 2015.
All research outputs
#2,043,727
of 22,796,179 outputs
Outputs from Virology Journal
#159
of 3,043 outputs
Outputs of similar age
#28,143
of 262,877 outputs
Outputs of similar age from Virology Journal
#6
of 58 outputs
Altmetric has tracked 22,796,179 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 91st percentile: it's in the top 10% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 3,043 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 25.7. This one has done particularly well, scoring higher than 94% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 262,877 tracked outputs that were published within six weeks on either side of this one in any source. This one has done well, scoring higher than 89% of its contemporaries.
We're also able to compare this research output to 58 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 89% of its contemporaries.