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Identifying personal microbiomes using metagenomic codes

Open access
Franzosa, Eric A., Huang, Katherine, Meadow, James F., Gevers, Dirk, Lemon, Katherine P., Bohannan, Brendan J. M., Huttenhower, Curtis·2015·Proceedings of the National Academy of Sciences

Abstract

Significance: Recent surveys of the microbial communities living on and in the human body—the human microbiome—have revealed strong variation in community membership between individuals. Some of this variation is stable over time, leading to speculation that individuals might possess unique microbial “fingerprints” that distinguish them from the population. We rigorously evaluated this idea by combining concepts from microbial ecology and computer science. Our results demonstrated that individuals could be uniquely identified among populations of 100s based on their microbiomes alone. In the case of the gut microbiome, >80% of individuals could still be uniquely identified up to a year later—a result that raises potential privacy concerns for subjects enrolled in human microbiome research projects.

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Metadata

Authors
Franzosa, E. A., Huang, K., Meadow, J. F., Gevers, D., Lemon, K. P., Bohannan, B. J. M., & Huttenhower, C.
Venue
Proceedings of the National Academy of Sciences
Published
2015-05-11
Volume
112
Issue
22
Pages
E2930-8
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2169945698
Cited by
497
References
7
FWCI
19.17
Type
journal article
Language
en
Open access
green
Funders
  • HHS | National Institutes of Health (HHSN272200900018C, U54HG004969, P50GM098911, R01AI101018, R01HG005969)
  • DOD | Army Research Office (W911NF-11-1-0473)
  • National Science Foundation (DBI-1053486)

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CoChat. (2026). Citation check: Identifying personal microbiomes using metagenomic codes. https://app.cochat.ai/papers/10.1073/pnas.1423854112
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Franzosa, E. A., Huang, K., Meadow, J. F., Gevers, D., Lemon, K. P., Bohannan, B. J. M., & Huttenhower, C. (2015). Identifying personal microbiomes using metagenomic codes. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1423854112

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.