Abstract
Streptococcus suis causes disease in pigs worldwide and is increasingly implicated in zoonotic disease in East and South-East Asia. To understand the genetic basis of disease in S. suis, we study the genomes of 375 isolates with detailed clinical phenotypes from pigs and humans from the United Kingdom and Vietnam. Here, we show that isolates associated with disease contain substantially fewer genes than non-clinical isolates, but are more likely to encode virulence factors. Human disease isolates are limited to a single-virulent population, originating in the 1920s when pig production was intensified, but no consistent genomic differences between pig and human isolates are observed. There is little geographical clustering of different S. suis subpopulations, and the bacterium undergoes high rates of recombination, implying that an increase in virulence anywhere in the world could have a global impact over a short timescale.
Original language | English |
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Article number | 6740 |
Number of pages | 9 |
Journal | Nature Communications |
Volume | 6 |
Early online date | 31 Mar 2015 |
DOIs | |
Publication status | Published - May 2015 |
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Dive into the research topics of 'Genomic signatures of human and animal disease in the zoonotic pathogen Streptococcus suis'. Together they form a unique fingerprint.Datasets
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Genomic signatures of human and animal disease in the zoonotic pathogen Streptococcus suis (dataset - Genome assemblies)
Weinert, L. A. (Creator), Chaudhuri, R. R. (Creator), Wang, J. (Creator), Peters, S. E. (Creator), Jukka Corander, J. C. (Creator), Jombart, T. (Creator), Baig, A. (Creator), Howell, K. J. (Creator), Vehkala, M. (Creator), Välimäki, N. (Creator), Harris, D. (Creator), Bich Chieu, T. T. (Creator), Campbell, J. (Creator), Schultsz, C. (Creator), Parkhill, J. (Creator), Bentley, S. D. (Creator), Langford, P. R. (Creator), Rycroft, A. N. (Creator), Wren, B. W. (Creator), Farrar, J. (Creator), Baker, S. (Creator), Hoa, N. T. (Creator), Holden, M. T. G. (Creator), Tucker, A. W. (Creator) & Maskell, D. J. (Creator), European Nucleotide Archive (ENA), 13 Feb 2015
http://www.ebi.ac.uk/ena/data/view/ERS655506 and 2 more links, http://www.ebi.ac.uk/ena/data/view/ERS655880, http://www.ebi.ac.uk/ena/data/view/PRJEB8392 (show fewer)
Dataset
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Genomic signatures of human and animal disease in the zoonotic pathogen Streptococcus suis (dataset - High-Throughput sequencing)
Weinert, L. A. (Creator), Chaudhuri, R. R. (Creator), Wang, J. (Creator), Peters, S. E. (Creator), Corander, J. (Creator), Jombart, T. (Creator), Baig, A. (Creator), Howell, K. J. (Creator), Vehkala, M. (Creator), Välimäki, N. (Creator), Harris, D. (Creator), Bich Chieu, T. T. (Creator), Vinh Chau, N. V. (Creator), Campbell, J. (Creator), Schultsz, C. (Creator), Parkhill, J. (Creator), Bentley, S. D. (Creator), Langford, P. R. (Creator), Rycroft, A. N. (Creator), Wren, B. W. (Creator), Farrar, J. (Creator), Baker, S. (Creator), Hoa, N. T. (Creator), Holden, M. T. G. (Creator), Tucker, A. W. (Creator) & Maskell, D. J. (Creator), National Center for Biotechnology Information, 20 Dec 2012
http://www.ncbi.nlm.nih.gov/sra?term=ERS018463 and 25 more links, http://www.ncbi.nlm.nih.gov/sra?term=ERS132367, http://www.ncbi.nlm.nih.gov/sra?term=ERS132370, http://www.ncbi.nlm.nih.gov/sra?term=ERS132376, http://www.ncbi.nlm.nih.gov/sra?term=ERS132352, http://www.ncbi.nlm.nih.gov/sra?term=ERS132380, http://www.ncbi.nlm.nih.gov/sra?term=ERS132382, http://www.ncbi.nlm.nih.gov/sra?term=ERS132404, http://www.ncbi.nlm.nih.gov/sra?term=ERS132406, http://www.ncbi.nlm.nih.gov/sra?term=ERS132409, http://www.ncbi.nlm.nih.gov/sra?term=ERS132454, http://www.ncbi.nlm.nih.gov/sra?term=ERS132456, http://www.ncbi.nlm.nih.gov/sra?term=ERS132469, http://www.ncbi.nlm.nih.gov/sra?term=ERS132471, http://www.ncbi.nlm.nih.gov/sra?term=ERS132500, http://www.ncbi.nlm.nih.gov/sra?term=ERS132502, http://www.ncbi.nlm.nih.gov/sra?term=ERS132505, http://www.ncbi.nlm.nih.gov/sra?term=ERS132536, http://www.ncbi.nlm.nih.gov/sra?term=ERS132538, http://www.ncbi.nlm.nih.gov/sra?term=ERS132551, http://www.ncbi.nlm.nih.gov/sra?term=ERS156197, http://www.ncbi.nlm.nih.gov/sra?term=ERS156218, http://www.ncbi.nlm.nih.gov/sra?term=ERS156220, http://www.ncbi.nlm.nih.gov/sra?term=ERS156290, http://www.ncbi.nlm.nih.gov/sra?term=ERS156292, http://www.ncbi.nlm.nih.gov/sra?term=ERS156388 (show fewer)
Dataset