Evidence map›Paper›PMID 26563586›Full record

ArticleScientific reports2015

Intrinsic challenges in ancient microbiome reconstruction using 16S rRNA gene amplification.

Kirsten A Ziesemer, Allison E Mann, Krithivasan Sankaranarayanan, Hannes Schroeder, Andrew T Ozga, Bernd W Brandt, Egija Zaura, Andrea Waters-Rist, Menno Hoogland, Domingo C Salazar-García and 10 more

Erratum issuedAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

76 citing papers in PubMed.

  1. Article
  2. Article
  3. The Oral Microbiome of King Richard III of England.American journal of biological anthropology · 2026
    Article
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  7. Article
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  10. Article
  11. Diet's impact on gut microbial assemblage in health and disease.The Journal of clinical investigation · 2025
    Review
  12. Article
  13. Heliyon · 2024
    Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Journal of oral microbiology · 2024
    Review
  19. Article
  20. Article

16 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

20 authors.

Kirsten A ZiesemerFaculty of Archaeology, Leiden University, Einsteinweg 2, 2333 CC, Leiden, the Netherlands.
Allison E MannDepartment of Anthropology, University of Oklahoma, Norman, OK, USA.
Krithivasan SankaranarayananDepartment of Anthropology, University of Oklahoma, Norman, OK, USA.
Hannes SchroederFaculty of Archaeology, Leiden University, Einsteinweg 2, 2333 CC, Leiden, the Netherlands.
Andrew T OzgaDepartment of Anthropology, University of Oklahoma, Norman, OK, USA.
Bernd W BrandtDepartment of Preventive Dentistry, Academic Center for Dentistry Amsterdam, University of Amsterdam and VU University Amsterdam, the Netherlands.
Egija ZauraDepartment of Preventive Dentistry, Academic Center for Dentistry Amsterdam, University of Amsterdam and VU University Amsterdam, the Netherlands.
Andrea Waters-RistFaculty of Archaeology, Leiden University, Einsteinweg 2, 2333 CC, Leiden, the Netherlands.
Menno HooglandFaculty of Archaeology, Leiden University, Einsteinweg 2, 2333 CC, Leiden, the Netherlands.
Domingo C Salazar-GarcíaDepartment of Anthropology, University of Cape Town, South Africa.
Mark AldenderferSchool of Social Sciences, Humanities, and Arts, University of California, Merced, USA.
Camilla SpellerDepartment of Archaeology, University of York, York, UK.
Jessica HendyDepartment of Archaeology, University of York, York, UK.
Darlene A WestonFaculty of Archaeology, Leiden University, Einsteinweg 2, 2333 CC, Leiden, the Netherlands.
Sandy J MacDonaldDepartment of Biology, University of York, York, UK.
Gavin H ThomasDepartment of Biology, University of York, York, UK.
Matthew J CollinsDepartment of Archaeology, University of York, York, UK.
Cecil M LewisDepartment of Anthropology, University of Oklahoma, Norman, OK, USA.
Corinne HofmanFaculty of Archaeology, Leiden University, Einsteinweg 2, 2333 CC, Leiden, the Netherlands.
Christina WarinnerDepartment of Anthropology, University of Oklahoma, Norman, OK, USA.

Funding

Microbial Ecologies of Indigenous CommunitiesR01GM089886 · NIGMS · UNIVERSITY OF OKLAHOMA · PI LAWSON, PAUL ALAN, LEWIS, CECIL M · 2011 to 2019
$2.4M
NIGMS NIH HHS R01 GM089886Wellcome TrustWellcome Trust 097829
6 · The paper itself

Abstract

To date, characterization of ancient oral (dental calculus) and gut (coprolite) microbiota has been primarily accomplished through a metataxonomic approach involving targeted amplification of one or more variable regions in the 16S rRNA gene. Specifically, the V3 region (E. coli 341-534) of this gene has been suggested as an excellent candidate for ancient DNA amplification and microbial community reconstruction. However, in practice this metataxonomic approach often produces highly skewed taxonomic frequency data. In this study, we use non-targeted (shotgun metagenomics) sequencing methods to better understand skewed microbial profiles observed in four ancient dental calculus specimens previously analyzed by amplicon sequencing. Through comparisons of microbial taxonomic counts from paired amplicon (V3 U341F/534R) and shotgun sequencing datasets, we demonstrate that extensive length polymorphisms in the V3 region are a consistent and major cause of differential amplification leading to taxonomic bias in ancient microbiome reconstructions based on amplicon sequencing. We conclude that systematic amplification bias confounds attempts to accurately reconstruct microbiome taxonomic profiles from 16S rRNA V3 amplicon data generated using universal primers. Because in silico analysis indicates that alternative 16S rRNA hypervariable regions will present similar challenges, we advocate for the use of a shotgun metagenomics approach in ancient microbiome reconstructions.

Indexed as

Gene AmplificationArchaeologyBacteriaDental CalculusFemaleGastrointestinal MicrobiomeHigh-Throughput Nucleotide SequencingHumansMaleMetagenomeMetagenomicsMethanobrevibacterMicrobiotaNucleic Acid ConformationPhylogenyRNA, Ribosomal, 16SRNA, Ribosomal, 16S

Identifiers

PMID26563586
PMCPMC4643231

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.