Evidence map›Paper›PMID 25561256›Full record

ArticleEnvironmental science and pollution research international2015

Substrates specialization in lipid compounds and hydrocarbons of Marinobacter genus.

Patricia Bonin, Christophe Vieira, Régis Grimaud, Cécile Militon, Philippe Cuny, Oscar Lima, Sophie Guasco, Corina P D Brussaard, Valérie Michotey

Open access · greenAbstract read
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In one paragraph

Article in Environmental science and pollution research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.1field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 46 citations in OpenAlex.

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  13. Microbial ecology of hydrocarbon-polluted coastal sediments.Environmental science and pollution research international · 2015
    Article
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

9 authors at 2 institutions in 2 countries.

Patricia BoninAix Marseille Université, UM110, MIO CNRS IRD, campus de Luminy, case 901, 13288, Marseille, France.
Christophe VieiraAix Marseille Université, UM110, MIO CNRS IRD, campus de Luminy, case 901, 13288, Marseille, France.
Régis GrimaudInstitut Pluridisciplinaire de Recherche en Environnement et Matériaux, Equipe Environnement et Microbiologie, UMR 5254, CNRS, IBEAS, Université de Pau et des Pays de l'Adour, Pau, France.
Cécile MilitonAix Marseille Université, UM110, MIO CNRS IRD, campus de Luminy, case 901, 13288, Marseille, France.
Philippe CunyAix Marseille Université, UM110, MIO CNRS IRD, campus de Luminy, case 901, 13288, Marseille, France.
Oscar LimaAix Marseille Université, UM110, MIO CNRS IRD, campus de Luminy, case 901, 13288, Marseille, France.
Sophie GuascoAix Marseille Université, UM110, MIO CNRS IRD, campus de Luminy, case 901, 13288, Marseille, France.
Corina P D BrussaardDepartment of Biological Oceanography, Royal Netherlands Institute for Sea Research, NL-1790, Den Burg, AB, Netherlands.
Valérie MichoteyAix Marseille Université, UM110, MIO CNRS IRD, campus de Luminy, case 901, 13288, Marseille, France. valerie.michotey@univ-amu.fr.
Centre National de la Recherche Scientifique · FRRoyal Netherlands Institute for Sea Research · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The impact of petroleum contamination and of burrowing macrofauna on abundances of Marinobacter and denitrifiers was tested in marine sediment mesocoms after 3 months incubation. Quantification of this genus by qPCR with a new primer set showed that the main factor favoring Marinobacter abundance was hydrocarbon amendment followed by macrofauna presence. In parallel, proportion of nosZ-harboring bacteria increased in the presence of marcrofauna. Quantitative finding were explained by physiological data from a set of 34 strains and by genomic analysis of 16 genomes spanning 15 different Marinobacter-validated species (Marinobacter hydrocarbonoclasticus, Marinobacter daeopensis, Marinobacter santoriniensis, Marinobacter pelagius, Marinobacter flavimaris, Marinobacter adhaerens, Marinobacter xestospongiae, Marinobacter algicola, Marinobacter vinifirmus, Marinobacter maritimus, Marinobacter psychrophilus, Marinobacter lipoliticus, Marinobacter manganoxydans, Marinobacter excellens, Marinobacter nanhaiticus) and 4 potential novel ones. Among the 105 organic electron donors tested in physiological analysis, Marinobacter pattern appeared narrow for almost all kinds of organic compounds except lipid ones. Strains of this set could oxidize a very large spectrum of lipids belonging to glycerolipids, branched, fatty acyls, and aromatic hydrocarbon classes. Physiological data were comforted by genomic analysis, and genes of alkane 1-monooxygenase, haloalkane dehalogenase, and flavin-binding monooxygenase were detected in most genomes. Denitrification was assessed for several strains belonging to M. hydrocarbonoclasticus, M. vinifirmus, Marinobacter maritinus, and M. pelagius species indicating the possibility to use nitrate as alternative electron acceptor. Higher occurrence of Marinobacter in the presence of petroleum appeared to be the result of a broader physiological trait allowing this genus to use lipids including hydrocarbon as principal electron donors.

Indexed as

Lipid MetabolismPetroleum PollutionGenome, BacterialGeologic SedimentsHydrocarbonsMarinobacterPhylogenyHydrocarbonsDenitrificationElectron donor patternHydrocarbonMarine sedimentMarinobaterQuantification

Identifiers

PMID25561256
OpenAlexW1988048481

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.