The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.
The Peopling of the Pacific from a Bacterial Perspective
Open accessAbstract
Two prehistoric migrations peopled the Pacific. One reached New Guinea and Australia, and a second, more recent, migration extended through Melanesia and from there to the Polynesian islands. These migrations were accompanied by two distinct populations of the specific human pathogen Helicobacter pylori, called hpSahul and hspMaori, respectively. hpSahul split from Asian populations of H. pylori 31,000 to 37,000 years ago, in concordance with archaeological history. The hpSahul populations in New Guinea and Australia have diverged sufficiently to indicate that they have remained isolated for the past 23,000 to 32,000 years. The second human expansion from Taiwan 5000 years ago dispersed one of several subgroups of the Austronesian language family along with one of several hspMaori clades into Melanesia and Polynesia, where both language and parasite have continued to diverge.
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“Blood proteins, globin genes, mitochondrial DNA, and recently gut bacteria e.g., [80], reinforce the standard model of human dispersal with the notable exception of previously unknown sex-specific patterns found in human genetics.”
From Dispersal, Isolation, and Interaction in the Islands of Polynesia: A Critical Review of Archaeological and Genetic Evidence (2017) · cites this paper as [80]
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- We gratefully acknowledge C. Stamer for technical assistance F. Balloux and D. Falush for helpful discussions and J. Hey for advice on IMa. Support was provided by grants from the ERA-NET PathoGenoMics (project HELDIVNET) to M.A. and S.B. the Science Foundation of Ireland (05/FE1/B882) to M.A. the NIH (grant R01 DK62813) to Y.Y. and the Institut Pasteur and the Institut de Veille Sanitaire to J.-M.T. This publication made use of the Helicobacter pylori Multi Locus Sequence Typing Web site (http://pubmlst.org/helicobacter/) developed by K. Jolley and sited at the University of Oxford. Each strain has an ID number and the strains newly isolated here have the continuous block of IDs from 930 to 1242. The development of this site has been funded by the Wellcome Trust and European Union.
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Metadata
- Authors
- Moodley, Y., Linz, B., Yamaoka, Y., Windsor, H. M., Breurec, S., Wu, J.-Y., Maady, A., Bernhöft, S., Thiberge, J.-M., Phuanukoonnon, S., Jobb, G., Siba, P., Graham, D. Y., Marshall, B. J., & Achtman, M.
- Affiliations
- Michael E. DeBakey VA Medical Center (US)
- Max-Planck-Institut für Infektionsbiologie, Department of Molecular Biology, Charitéplatz 1, 10117 Berlin, Germany.
- Corresponding author
- Moodley, Yoshan
- Linz, Bodo
- Yamaoka, Yoshio
- Achtman, Mark
- ORCID
- Venue
- Science
- Published
- 2009-01-23
- Volume
- 323
- Issue
- 5913
- Pages
- 527-530
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- PMC
- PMC2827536
- OpenAlex
- W1972722248
- Cited by
- 350
- References
- 20
- Citations by year
- 2026: 3 · 2025: 51 · 2024: 8 · 2023: 12 · 2022: 9 · 2021: 14 · 2020: 9 · 2019: 14 · 2018: 12 · 2017: 19 · 2016: 20 · 2015: 22 · 2014: 31 · 2013: 26 · 2012: 24
- FWCI
- 33.80
- Type
- journal article
- Language
- en
- Open access
- green
- www.ncbi.nlm.nih.gov
- Locations
- Science (publishedVersion)
- PubMed (publishedVersion)
- PubMed Central (acceptedVersion)
- UWA Profiles and Research Repository (UWA) (submittedVersion)
- HAL (submittedVersion)
- Max Planck Institute for Plasma Physics (submittedVersion)
- MPG.PuRe (Max Planck Society) (submittedVersion)
- Funders
- Wellcome Trust
- National Institute of Diabetes and Digestive and Kidney Diseases (R01DK62813, R01DK062813)
- Topics
- Health Sciences › Medicine › Gastroenterology › Helicobacter pylori-related gastroenterology studies
- Social Sciences › Anthropology › Pacific and Southeast Asian Studies
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Forensic and Genetic Research
- Keywords
- Helicobacter pylori, prehistoric migration, Austronesian expansion, Melanesia, Polynesia, New Guinea, Taiwan, language and migration
- MeSH terms
- Australia, Bayes Theorem, Emigration and Immigration, Haplotypes, Humans, Language, Melanesia, Pacific Islands, Phylogeny, Polynesia, Population Dynamics, Stomach, Taiwan, Helicobacter pylori, Native Hawaiian or Other Pacific Islander, History, Ancient
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