Bacterial whole-genome sequencing of longitudinally collected isolates enables the investigation of evolutionary trajectories, which may inform both the prevention and treatment of human-associated pathogen infections. A new study explores the adaptation of multiple lineages of Pseudomonas aeruginosa to the lungs of young patients with cystic fibrosis and finds evidence of convergent molecular evolution and historical contingencies.
References
Rasko, D.A. & Sperandio, V. Nat. Rev. Drug Discov. 9, 117–128 (2010).
Imamovic, L. & Sommer, M.O. Sci. Transl. Med. 5, 204ra132 (2013).
Marvig, R.L., Sommer, L.M., Molin, S. & Johansen, H.K. Nat. Genet. 47, 57–64 (2015).
Barrick, J.E. et al. Nature 461, 1243–1247 (2009).
Folkesson, A. et al. Nat. Rev. Microbiol. 10, 841–851 (2012).
Burns, J.L. et al. J. Infect. Dis. 183, 444–452 (2001).
Smith, E.E. et al. Proc. Natl. Acad. Sci. USA 103, 8487–8492 (2006).
Lieberman, T.D. et al. Nat. Genet. 43, 1275–1280 (2011).
Lieberman, T.D. et al. Nat. Genet. 46, 82–87 (2014).
Yang, L. et al. Proc. Natl. Acad. Sci. USA 108, 7481–7486 (2011).
Harrison, F. Microbiology 153, 917–923 (2007).
Zhang, Q. et al. Science 333, 1764–1767 (2011).
Murray, J.L., Connell, J.L., Stacy, A., Turner, K.H. & Whiteley, M. J. Microbiol. 52, 188–199 (2014).
Ng, K.M. et al. Nature 502, 96–99 (2013).
Buffie, C.G. et al. Nature doi:10.1038/nature13828 (22 October 2014).
Author information
Authors and Affiliations
Corresponding authors
Ethics declarations
Competing interests
The authors declare no competing financial interests.
Rights and permissions
About this article
Cite this article
Snitkin, E., Segre, J. Pseudomonas aeruginosa adaptation to human hosts. Nat Genet 47, 2–3 (2015). https://doi.org/10.1038/ng.3172
Published:
Issue Date:
DOI: https://doi.org/10.1038/ng.3172
- Springer Nature America, Inc.
This article is cited by
-
Glutaredoxin-like protein (GLP)—a novel bacteria sulfurtransferase that protects cells against cyanide and oxidative stresses
Applied Microbiology and Biotechnology (2020)
-
Is genotyping of single isolates sufficient for population structure analysis of Pseudomonas aeruginosa in cystic fibrosis airways?
BMC Genomics (2016)
-
A quorum-sensing signal promotes host tolerance training through HDAC1-mediated epigenetic reprogramming
Nature Microbiology (2016)
-
Pseudomonas aeruginosa elastase cleaves a C-terminal peptide from human thrombin that inhibits host inflammatory responses
Nature Communications (2016)