Evidence map›Paper›PMID 29941576›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

Coupled laboratory and field investigations resolve microbial interactions that underpin persistence in hydraulically fractured shales.

Mikayla A Borton, David W Hoyt, Simon Roux, Rebecca A Daly, Susan A Welch, Carrie D Nicora, Samuel Purvine, Elizabeth K Eder, Andrea J Hanson, Julie M Sheets and 9 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

  1. Article
  2. Ecological plasticity ofMicrobiology spectrum · 2026
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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

19 authors.

Mikayla A BortonDepartment of Microbiology, The Ohio State University, Columbus, OH 43210.
David W HoytEnvironmental Molecular Science Laboratory, Pacific Northwest National Laboratory, Richland, WA 99352.ORCID 0000-0002-2857-719X
Simon RouxDepartment of Energy, Joint Genome Institute, Walnut Creek, CA 94589.ORCID 0000-0002-5831-5895
Rebecca A DalyDepartment of Microbiology, The Ohio State University, Columbus, OH 43210.
Susan A WelchThe School of Earth Sciences, The Ohio State University, Columbus, OH 43210.
Carrie D NicoraEnvironmental Molecular Science Laboratory, Pacific Northwest National Laboratory, Richland, WA 99352.
Samuel PurvineEnvironmental Molecular Science Laboratory, Pacific Northwest National Laboratory, Richland, WA 99352.
Elizabeth K EderEnvironmental Molecular Science Laboratory, Pacific Northwest National Laboratory, Richland, WA 99352.
Andrea J HansonDepartment of Civil and Environmental Engineering, University of New Hampshire, Durham, NH 03824.
Julie M SheetsThe School of Earth Sciences, The Ohio State University, Columbus, OH 43210.
David M MorganThe School of Earth Sciences, The Ohio State University, Columbus, OH 43210.
Richard A WolfeDepartment of Microbiology, The Ohio State University, Columbus, OH 43210.
Shikha SharmaDepartment of Geology and Geography, West Virginia University, Morgantown, WV 26501.
Timothy R CarrDepartment of Geology and Geography, West Virginia University, Morgantown, WV 26501.
David R ColeThe School of Earth Sciences, The Ohio State University, Columbus, OH 43210.ORCID 0000-0001-9532-3459
Paula J MouserDepartment of Civil and Environmental Engineering, University of New Hampshire, Durham, NH 03824.
Mary S LiptonEnvironmental Molecular Science Laboratory, Pacific Northwest National Laboratory, Richland, WA 99352.
Michael J WilkinsDepartment of Microbiology, The Ohio State University, Columbus, OH 43210.
Kelly C WrightonDepartment of Microbiology, The Ohio State University, Columbus, OH 43210; kwrighton@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hydraulic fracturing is one of the industrial processes behind the surging natural gas output in the United States. This technology inadvertently creates an engineered microbial ecosystem thousands of meters below Earth's surface. Here, we used laboratory reactors to perform manipulations of persisting shale microbial communities that are currently not feasible in field scenarios. Metaproteomic and metabolite findings from the laboratory were then corroborated using regression-based modeling performed on metagenomic and metabolite data from more than 40 produced fluids from five hydraulically fractured shale wells. Collectively, our findings show that

Indexed as

Hydraulic FrackingBacteriaMicrobial ConsortiaNatural GasUnited StatesNatural Gashydraulic fracturingmetagenomicsmetaproteomicsmethanogenesisStickland reaction

Identifiers

PMID29941576
PMCPMC6048472

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.