Notable Recent Publications

These are some recent publications which give a flavour of the research from the Barclay lab. For a complete list of publications, please see below.

Species difference in ANP32A underlies influenza A virus polymerase host restriction. Nature (2016).
Jason S. Long, Efstathios S. Giotis, Olivier Moncorgé, Rebecca Frise, Bhakti Mistry, Joe James, Mireille Morisson, Munir Iqbal, Alain Vignal, Michael A. Skinner & Wendy S. Barclay

This paper identified a key factor that explained why the polymerases from avian influenza viruses are restricted in humans.  For more, please see the associated New and Views.

See our latest ANP32 papers here: eLIFE, Journal of Virology, Journal of Virology.

The mechanism of resistance to favipiravir in influenza. PNAS (2018).
Daniel H. Goldhill, Aartjan J. W. te Velthuis, Robert A. Fletcher, Pinky Langat, Maria Zambon, Angie Lackenby & Wendy S. Barclay

This paper showed how influenza could evolve resistance to favipiravir, an antiviral that may be used to treat influenza. The residue that mutated to give resistance was highly conserved suggesting that the mechanism of resistance may be applicable to other RNA viruses.

Internal genes of a highly pathogenic H5N1 influenza virus determine high viral replication in myeloid cells and severe outcome of infection in mice. Plos Path. (2018).
Hui Li*, Konrad C. Bradley*, Jason S. Long, Rebecca Frise, Jonathan W. Ashcroft, Lorian C. Hartgroves, Holly Shelton, Spyridon Makris, Cecilia Johansson, Bin Cao & Wendy S. Barclay

Why do avian influenza viruses like H5N1 cause such severe disease in humans? This paper demonstrated that H5N1 viruses replicate better than human viruses in myeloid cells from mice leading to a cytokine storm and more severe disease.

Citation

BibTex format

@article{Peacock:2019:10.1146/annurev-virology-092917-043339,
author = {Peacock, TP and Sheppard, CM and Staller, E and Barclay, WS},
doi = {10.1146/annurev-virology-092917-043339},
journal = {Annu Rev Virol},
title = {Host Determinants of Influenza RNA Synthesis.},
url = {http://dx.doi.org/10.1146/annurev-virology-092917-043339},
year = {2019}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - Influenza viruses are a leading cause of seasonal and pandemic respiratory illness. Influenza is a negative-sense single-stranded RNA virus that encodes its own RNA-dependent RNA polymerase (RdRp) for nucleic acid synthesis. The RdRp catalyzes mRNA synthesis, as well as replication of the virus genome (viral RNA) through a complementary RNA intermediate. Virus propagation requires the generation of these RNA species in a controlled manner while competing heavily with the host cell for resources. Influenza virus appropriates host factors to enhance and regulate RdRp activity at every step of RNA synthesis. This review describes such host factors and summarizes our current understanding of the roles they play in viral synthesis of RNA. Expected final online publication date for the Annual Review of Virology Volume 6 is September 30, 2019. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
AU  - Peacock,TP
AU  - Sheppard,CM
AU  - Staller,E
AU  - Barclay,WS
DO  - 10.1146/annurev-virology-092917-043339
PY  - 2019///
TI  - Host Determinants of Influenza RNA Synthesis.
T2  - Annu Rev Virol
UR  - http://dx.doi.org/10.1146/annurev-virology-092917-043339
UR  - https://www.ncbi.nlm.nih.gov/pubmed/31283439
ER  -
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Contact us

For any enquiries related to this group, please contact:

Professor Wendy Barclay
Chair in Influenza Virology 
+44 (020) 7594 5035
w.barclay@imperial.ac.uk