Evidence map›Paper›PMID 23511466›Full record

ArticleNature communications2013

A novel metatranscriptomic approach to identify gene expression dynamics during extracellular electron transfer.

Shun'ichi Ishii, Shino Suzuki, Trina M Norden-Krichmar, Aaron Tenney, Patrick S G Chain, Matthew B Scholz, Kenneth H Nealson, Orianna Bretschger

Abstract read
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In one paragraph

Article in Nature communications, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing 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

60 citing papers in PubMed.

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  16. A metagenomic-based method to study hospital air dust resistome.Chemical engineering journal (Lausanne, Switzerland : 1996) · 2021
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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.

Shun'ichi IshiiMicrobial and Environmental Genomics, J. Craig Venter Institute, San Diego, California 92121, USA. sishii@jcvi.org
Shino Suzuki
Trina M Norden-Krichmar
Aaron Tenney
Patrick S G Chain
Matthew B Scholz
Kenneth H Nealson
Orianna Bretschger

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microbial respiration via extracellular electron transfer (EET) is a ubiquitous reaction that occurs throughout anoxic environments and is a driving force behind global biogeochemical cycling of metals. Here we identify specific EET-active microbes and genes in a diverse biofilm using an innovative approach to analyse the dynamic community-wide response to changing EET rates. We find that the most significant gene expression responses to applied EET stimuli occur in only two microbial groups, Desulfobulbaceae and Desulfuromonadales. Metagenomic analyses reveal high coverage draft genomes of these abundant and active microbes. Our metatranscriptomic results show known and unknown genes that are highly responsive to EET stimuli and associated with our identified draft genomes. This new approach yields a comprehensive image of functional microbes and genes related to EET activity in a diverse community, representing the next step towards unravelling complex microbial roles within a community and how microbes adapt to specific environmental stimuli.

Indexed as

Gene Expression ProfilingMetagenomicsTranscriptomeAnaerobiosisElectron TransportGenes, BacterialMolecular Sequence DataPolymerase Chain Reaction

Identifiers

PMID23511466

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.