Did a Single Amino Acid Change Make Ebola Virus More Virulent?
- PMID: 27814518
- DOI: 10.1016/j.cell.2016.10.032
Did a Single Amino Acid Change Make Ebola Virus More Virulent?
Abstract
A mutation in the Ebola virus glycoprotein arose early during the 2013-2016 epidemic and dominated the viral population. Two studies by Diehl et al. and Urbanowicz et al. now reveal that this mutation is associated with higher infectivity to human cells, representing the clearest example of Ebola's functional adaptation to human hosts.
Copyright © 2016 Elsevier Inc. All rights reserved.
Comment on
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Human Adaptation of Ebola Virus during the West African Outbreak.Cell. 2016 Nov 3;167(4):1079-1087.e5. doi: 10.1016/j.cell.2016.10.013. Cell. 2016. PMID: 27814505 Free PMC article.
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Ebola Virus Glycoprotein with Increased Infectivity Dominated the 2013-2016 Epidemic.Cell. 2016 Nov 3;167(4):1088-1098.e6. doi: 10.1016/j.cell.2016.10.014. Cell. 2016. PMID: 27814506 Free PMC article.
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