Evidence map›Paper›PMID 26339106›Full record

ArticleSoil biology & biochemistry2015

Soil organic matter and the extracellular microbial matrix show contrasting responses to C and N availability.

M A Redmile-Gordon, R P Evershed, P R Hirsch, R P White, K W T Goulding

Open access · hybridAbstract read
In one paragraph

Article in Soil biology & biochemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.4field-weighted citation impact, top 7% 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

14 citing papers in PubMed, 78 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

M A Redmile-GordonRothamsted Research, Harpenden, Herts AL5 2JQ, UK ; Organic Geochemistry Unit, Bristol Biogeochemistry Research Centre, School of Chemistry, University of Bristol, BS8 1TS, UK.
R P EvershedOrganic Geochemistry Unit, Bristol Biogeochemistry Research Centre, School of Chemistry, University of Bristol, BS8 1TS, UK.
P R HirschRothamsted Research, Harpenden, Herts AL5 2JQ, UK.
R P WhiteRothamsted Research, Harpenden, Herts AL5 2JQ, UK.
K W T GouldingRothamsted Research, Harpenden, Herts AL5 2JQ, UK.
Rothamsted Research · GBUniversity of Bristol · GB

Funding

Biotechnology and Biological Sciences Research Council BBS/E/C/00004977
6 · The paper itself

Abstract

An emerging paradigm in soil science suggests microbes can perform 'N mining' from recalcitrant soil organic matter (SOM) in conditions of low N availability. However, this requires the production of extracellular structures rich in N (including enzymes and structural components) and thus defies stoichiometric expectation. We set out to extract newly synthesised peptides from the extracellular matrix in soil and compare the amino acid (AA) profiles, N incorporation and AA dynamics in response to labile inputs of contrasting C/N ratio. Glycerol was added both with and without an inorganic source of N (10%

Indexed as

Biofilm amino acidsBiophysical interfaceEPS protein dynamicsExocellular peptideExopolysaccharideLabile substrate C:N ratio

Identifiers

PMID26339106
PMCPMC4534311
OpenAlexW599111380

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.