ArticleApplied and environmental microbiology2006
Population dynamics within a microbial consortium during growth on diesel fuel in saline environments.
Article in Applied and environmental microbiology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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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.
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Who cites it
31 citing papers in PubMed.
- Different Responses of Bacteria and Archaea to Environmental Variables in Brines of the Mahai Potash Mine, Qinghai-Tibet Plateau.Microorganisms · 2023Article
- Prospects in the bioremediation of petroleum hydrocarbon contaminants from hypersaline environments: A review.Environmental science and pollution research international · 2022Review
- Diversity of prokaryotic microorganisms in alkaline saline soil of the Qarhan Salt Lake area in the Qinghai-Tibet Plateau.Scientific reports · 2022Article
- Diversity and metagenome analysis of a hydrocarbon-degrading bacterial consortium from asphalt lakes located in Wietze, Germany.AMB Express · 2021Article
- Petroleum Hydrocarbon Contamination in Terrestrial Ecosystems-Fate and Microbial Responses.Molecules (Basel, Switzerland) · 2019Review
- Abundance and diversity of prokaryotes in ephemeral hypersaline lake Chott El Jerid using Illumina Miseq sequencing, DGGE and qPCR assays.Extremophiles : life under extreme conditions · 2018Article
- Bioremediation of oil-based drill cuttings by a halophilic consortium isolated from oil-contaminated saline soil.3 Biotech · 2018Article
- Diversity and Niche of Archaea in Bioremediation.Archaea (Vancouver, B.C.) · 2018Review
- Halophiles: biology, adaptation, and their role in decontamination of hypersaline environments.World journal of microbiology & biotechnology · 2016Review
- Conversion of Uric Acid into Ammonium in Oil-Degrading Marine Microbial Communities: a Possible Role of Halomonads.Microbial ecology · 2015Article
- Distribution of petroleum degrading genes and factor analysis of petroleum contaminated soil from the Dagang Oilfield, China.Scientific reports · 2015Article
- Phylogenetic and functional diversity within toluene-degrading, sulphate-reducing consortia enriched from a contaminated aquifer.Microbial ecology · 2014Article
- Biodegradation of organic pollutants in saline wastewater by halophilic microorganisms: a review.Environmental science and pollution research international · 2014Review
- Article
- Cytometric fingerprints: evaluation of new tools for analyzing microbial community dynamics.Frontiers in microbiology · 2014Article
- Degradation of benzene, toluene, and xylene isomers by a bacterial consortium obtained from rhizosphere soil of Cyperus sp. grown in a petroleum-contaminated area.Folia microbiologica · 2013Article
- Oil-bioremediation potential of two hydrocarbonoclastic, diazotrophic Marinobacter strains from hypersaline areas along the Arabian Gulf coasts.Extremophiles : life under extreme conditions · 2013Article
- Bias problems in culture-independent analysis of environmental bacterial communities: a representative study on hydrocarbonoclastic bacteria.SpringerPlus · 2013Article
- Enhanced haloarchaeal oil removal in hypersaline environments via organic nitrogen fertilization and illumination.Extremophiles : life under extreme conditions · 2012Article
- Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The diversity and dynamics of a bacterial community extracted from an exploited oil field with high natural soil salinity near Comodoro Rivadavia in Patagonia (Argentina) were investigated. Community shifts during long-term incubation with diesel fuel at four salinities between 0 and 20% NaCl were monitored by single-strand conformation polymorphism community fingerprinting of the PCR-amplified V4-V5 region of the 16S rRNA genes. Information obtained by this qualitative approach was extended by flow cytometric analysis to follow quantitatively the dynamics of community structures at different salinities. Dominant and newly developing clusters of individuals visualized via their DNA patterns versus cell sizes were used to identify the subcommunities primarily involved in the degradation process. To determine the most active species, subcommunities were separated physically by high-resolution cell sorting and subsequent phylogenetic identification by 16S rRNA gene sequencing. Reduced salinity favored the dominance of Sphingomonas spp., whereas at elevated salinities, Ralstonia spp. and a number of halophilic genera, including Halomonas, Dietzia, and Alcanivorax, were identified. The combination of cytometric sorting with molecular characterization allowed us to monitor community adaptation and to identify active and proliferating subcommunities.
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