Evidence map›Paper›PMID 28387774›Full record

ArticleThe ISME journal2017

Bacterial carbon use plasticity, phylogenetic diversity and the priming of soil organic matter.

Ember M Morrissey, Rebecca L Mau, Egbert Schwartz, Theresa A McHugh, Paul Dijkstra, Benjamin J Koch, Jane C Marks, Bruce A Hungate

Open access · bronzeAbstract read
In one paragraph

Article in The ISME journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
11.8field-weighted citation impact, top 1% of its field
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

39 citing papers in PubMed, 1 synthesis or guideline pooled it, 198 citations in OpenAlex.

  1. Principles for Rigorous Design and Application of Synthetic Microbial Communities.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Pooled it
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  12. Limiting Resources Define the Global Pattern of Soil Microbial Carbon Use Efficiency.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  13. Article
  14. Soil bacteria and fungi communities are shaped by elevation influences in Colombian forest and páramo natural ecosystems.International microbiology : the official journal of the Spanish Society for Microbiology · 2024
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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

8 authors at 2 institutions in 1 country.

Ember M MorrisseyCenter for Ecosystem Science and Society, Northern Arizona University, Flagstaff, AZ, USA.
Rebecca L MauCenter for Ecosystem Science and Society, Northern Arizona University, Flagstaff, AZ, USA.
Egbert SchwartzCenter for Ecosystem Science and Society, Northern Arizona University, Flagstaff, AZ, USA.
Theresa A McHughCenter for Ecosystem Science and Society, Northern Arizona University, Flagstaff, AZ, USA.
Paul DijkstraCenter for Ecosystem Science and Society, Northern Arizona University, Flagstaff, AZ, USA.
Benjamin J KochCenter for Ecosystem Science and Society, Northern Arizona University, Flagstaff, AZ, USA.
Jane C MarksCenter for Ecosystem Science and Society, Northern Arizona University, Flagstaff, AZ, USA.
Bruce A HungateCenter for Ecosystem Science and Society, Northern Arizona University, Flagstaff, AZ, USA.
Northern Arizona University · USWest Virginia University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microorganisms perform most decomposition on Earth, mediating carbon (C) loss from ecosystems, and thereby influencing climate. Yet, how variation in the identity and composition of microbial communities influences ecosystem C balance is far from clear. Using quantitative stable isotope probing of DNA, we show how individual bacterial taxa influence soil C cycling following the addition of labile C (glucose). Specifically, we show that increased decomposition of soil C in response to added glucose (positive priming) occurs as a phylogenetically diverse group of taxa, accounting for a large proportion of the bacterial community, shift toward additional soil C use for growth. Our findings suggest that many microbial taxa exhibit C use plasticity, as most taxa altered their use of glucose and soil organic matter depending upon environmental conditions. In contrast, bacteria that exhibit other responses to glucose (reduced growth or reliance on glucose for additional growth) clustered strongly by phylogeny. These results suggest that positive priming is likely the prototypical response of bacteria to sustained labile C addition, consistent with the widespread occurrence of the positive priming effect in nature.

Indexed as

Genetic VariationSoil MicrobiologyBacteriaCarbonEcosystemPhylogenySoilCarbonSoil

Identifiers

PMID28387774
PMCPMC5520031
OpenAlexW2605296740

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.