Evidence map›Paper›PMID 30510171›Full record

ArticleNature microbiology2019

Viruses control dominant bacteria colonizing the terrestrial deep biosphere after hydraulic fracturing.

Rebecca A Daly, Simon Roux, Mikayla A Borton, David M Morgan, Michael D Johnston, Anne E Booker, David W Hoyt, Tea Meulia, Richard A Wolfe, Andrea J Hanson and 6 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing 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

63 citing papers in PubMed.

  1. Ecological plasticity ofMicrobiology spectrum · 2026
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3 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors.

Rebecca A DalyDepartment of Microbiology, Ohio State University, Columbus, OH, USA.
Simon RouxJoint Genome Institute, Walnut Creek, CA, USA.
Mikayla A BortonEnvironmental Sciences Graduate Program, Ohio State University, Columbus, OH, USA.
David M MorganSchool of Earth Sciences, Ohio State University, Columbus, OH, USA.
Michael D JohnstonSchool of Earth Sciences, Ohio State University, Columbus, OH, USA.
Anne E BookerDepartment of Microbiology, Ohio State University, Columbus, OH, USA.
David W HoytEnvironmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, Richland, WA, USA.ORCID http://orcid.org/0000-0002-2857-719X
Tea MeuliaMolecular and Cellular Imaging Center, Ohio State University, Wooster, OH, USA.
Richard A WolfeDepartment of Microbiology, Ohio State University, Columbus, OH, USA.
Andrea J HansonDepartment of Civil, Environmental, and Geodetic Engineering, Ohio State University, Columbus, OH, USA.
Paula J MouserDepartment of Civil, Environmental, and Geodetic Engineering, Ohio State University, Columbus, OH, USA.
Joseph D MooreDow Microbial Control, Collegeville, PA, USA.
Kenneth WunchDow Microbial Control, Houston, TX, USA.
Matthew B SullivanDepartment of Microbiology, Ohio State University, Columbus, OH, USA.ORCID http://orcid.org/0000-0001-8398-8234
Kelly C WrightonDepartment of Microbiology, Ohio State University, Columbus, OH, USA.ORCID http://orcid.org/0000-0003-0434-4217
Michael J WilkinsDepartment of Microbiology, Ohio State University, Columbus, OH, USA. mjwilkins@gmail.com.ORCID http://orcid.org/0000-0002-3595-0853

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The deep terrestrial biosphere harbours a substantial fraction of Earth's biomass and remains understudied compared with other ecosystems. Deep biosphere life primarily consists of bacteria and archaea, yet knowledge of their co-occurring viruses is poor. Here, we temporally catalogued viral diversity from five deep terrestrial subsurface locations (hydraulically fractured wells), examined virus-host interaction dynamics and experimentally assessed metabolites from cell lysis to better understand viral roles in this ecosystem. We uncovered high viral diversity, rivalling that of peatland soil ecosystems, despite low host diversity. Many viral operational taxonomic units were predicted to infect Halanaerobium, the dominant microorganism in these ecosystems. Examination of clustered regularly interspaced short palindromic repeats-CRISPR-associated proteins (CRISPR-Cas) spacers elucidated lineage-specific virus-host dynamics suggesting active in situ viral predation of Halanaerobium. These dynamics indicate repeated viral encounters and changing viral host range across temporally and geographically distinct shale formations. Laboratory experiments showed that prophage-induced Halanaerobium lysis releases intracellular metabolites that can sustain key fermentative metabolisms, supporting the persistence of microorganisms in this ecosystem. Together, these findings suggest that diverse and active viral populations play critical roles in driving strain-level microbial community development and resource turnover within this deep terrestrial subsurface ecosystem.

Indexed as

Microbial ConsortiaBacillotaBacteriophagesBiodiversityClustered Regularly Interspaced Short Palindromic RepeatsHydraulic FrackingMetagenomeOil and Gas FieldsVirus Activation

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.