Evidence map›Paper›PMID 26905628›Full record

ArticleThe ISME journal2016

Ecological succession leads to chemosynthesis in mats colonizing wood in sea water.

Dimitri Kalenitchenko, Marlène Dupraz, Nadine Le Bris, Carole Petetin, Christophe Rose, Nyree J West, Pierre E Galand

Abstract read
In one paragraph

Article in The ISME journal, 2016. 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
–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

14 citing papers in PubMed.

  1. Review
  2. mSystems · 2024
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  8. Applied and environmental microbiology · 2019
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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

7 authors.

Dimitri KalenitchenkoSorbonne Universités, UPMC Univ Paris 06, CNRS, Laboratoire d'Ecogeochimie des Environnements Benthiques (LECOB), Observatoire Océanologique, Banyuls sur Mer, France.
Marlène DuprazSorbonne Universités, UPMC Univ Paris 06, CNRS, Laboratoire d'Ecogeochimie des Environnements Benthiques (LECOB), Observatoire Océanologique, Banyuls sur Mer, France.
Nadine Le BrisSorbonne Universités, UPMC Univ Paris 06, CNRS, Laboratoire d'Ecogeochimie des Environnements Benthiques (LECOB), Observatoire Océanologique, Banyuls sur Mer, France.
Carole PetetinSorbonne Universités, UPMC Univ Paris 06, CNRS, Observatoire Océanologique de Banyuls (OOB), Banyuls sur Mer, France.
Christophe RoseUMR EEF INRA/UL, Plateforme Technique d'Ecologie et d'Ecophysiologie Forestières (PTEF), INRA-LORRAINE, Champenoux, France.
Nyree J WestSorbonne Universités, UPMC Univ Paris 06, CNRS, Observatoire Océanologique de Banyuls (OOB), Banyuls sur Mer, France.
Pierre E GalandSorbonne Universités, UPMC Univ Paris 06, CNRS, Laboratoire d'Ecogeochimie des Environnements Benthiques (LECOB), Observatoire Océanologique, Banyuls sur Mer, France.ORCID 0000-0002-2238-3247

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chemosynthetic mats involved in cycling sulfur compounds are often found in hydrothermal vents, cold seeps and whale falls. However, there are only few records of wood fall mats, even though the presence of hydrogen sulfide at the wood surface should create a perfect niche for sulfide-oxidizing bacteria. Here we report the growth of microbial mats on wood incubated under conditions that simulate the Mediterranean deep-sea temperature and darkness. We used amplicon and metagenomic sequencing combined with fluorescence in situ hybridization to test whether a microbial succession occurs during mat formation and whether the wood fall mats present chemosynthetic features. We show that the wood surface was first colonized by sulfide-oxidizing bacteria belonging to the Arcobacter genus after only 30 days of immersion. Subsequently, the number of sulfate reducers increased and the dominant Arcobacter phylotype changed. The ecological succession was reflected by a change in the metabolic potential of the community from chemolithoheterotrophs to potential chemolithoautotrophs. Our work provides clear evidence for the chemosynthetic nature of wood fall ecosystems and demonstrates the utility to develop experimental incubation in the laboratory to study deep-sea chemosynthetic mats.

Indexed as

ArcobacterBacteriaEcologyEcosystemHydrogen SulfideIn Situ Hybridization, FluorescenceMediterranean SeaSeawaterSequence Analysis, DNASulfidesWater MicrobiologyWoodHydrogen SulfideSulfides

Identifiers

PMID26905628
PMCPMC4989304

What OpenQuestion holds

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Registered trials

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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.