ArticleArchives of microbiology2020
Microaerobic conditions caused the overwhelming dominance of Acinetobacter spp. and the marginalization of Rhodococcus spp. in diesel fuel/crude oil mixture-amended enrichment cultures.
Article in Archives of microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed.
- The Biotechnological Applications of Marine Bacteria.Biology · 2026Review
- Screening and Identification of Diesel Biodegrading Bacteria Isolated From Petroleum Hydrocarbon Contaminated Garage Soils of Kericho County, Kenya.International journal of microbiology · 2026Article
- A droplet microfluidic strategy for cultivation, investigation, and high-throughput isolation of mouse gut microbiome bacteria.Applied and environmental microbiology · 2025Article
- The GntR/VanR transcription regulator AlkR represses AlkB2 monooxygenase expression and regulatesmLife · 2025Article
- Review
- Disentangling the microbial genomic traits associated with aromatic hydrocarbon degradation in a jet fuel-contaminated aquifer.Biodegradation · 2024Article
- Microaerobic degradation of crude oil and long chain alkanes by a new Rhodococcus strain from Gulf of Mexico.World journal of microbiology & biotechnology · 2023Article
- A comprehensive genomic analysis provides insights on the high environmental adaptability ofFrontiers in microbiology · 2023Article
- Candidate Phyla Radiation, an Underappreciated Division of the Human Microbiome, and Its Impact on Health and Disease.Clinical microbiology reviews · 2022Review
- Microaerobic enrichment of benzene-degrading bacteria and description of Ideonella benzenivorans sp. nov., capable of degrading benzene, toluene and ethylbenzene under microaerobic conditions.Antonie van Leeuwenhoek · 2022Article
- Mixed bacterial consortium can hamper the efficient degradation of crude oil hydrocarbons.Archives of microbiology · 2022Article
- Ecological criteria for assessing the content of petroleum hydrocarbons in the main soils of coniferous-deciduous forests and forest steppe.Environmental geochemistry and health · 2021Article
- Bacterial and archaeal diversity in oil fields and reservoirs and their potential role in hydrocarbon recovery and bioprospecting.Environmental science and pollution research international · 2021Review
- Development of nitrate stimulated hydrocarbon degrading microbial consortia from refinery sludge as potent bioaugmenting agent for enhanced bioremediation of petroleum contaminated waste.World journal of microbiology & biotechnology · 2020Article
- Low-Temperature Biosurfactants from Polar Microbes.Microorganisms · 2020Article
- Aerobic and oxygen-limited naphthalene-amended enrichments induced the dominance of Pseudomonas spp. from a groundwater bacterial biofilm.Applied microbiology and biotechnology · 2020Article
- Microbial Degradation of Hydrocarbons-Basic Principles for Bioremediation: A Review.Molecules (Basel, Switzerland) · 2020Review
- Isolation and characterization of a novel bacterial strain from a Tris-Acetate-Phosphate agar medium plate of the green micro-algaF1000Research · 2020Article
- New Frontiers of Anaerobic Hydrocarbon Biodegradation in the Multi-Omics Era.Frontiers in microbiology · 2020Review
- Saccharibacteria as Organic Carbon Sinks in Hydrocarbon-Fueled Communities.Frontiers in microbiology · 2020Article
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8 authors.
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Abstract
The aim of the present study was to reveal how different microbial communities evolve in diesel fuel/crude oil-contaminated environments under aerobic and microaerobic conditions. To investigate this question, aerobic and microaerobic bacterial enrichments amended with a diesel fuel/crude oil mixture were established and analysed. The representative aerobic enrichment community was dominated by Gammaproteobacteria (64.5%) with high an abundance of Betaproteobacteriales (36.5%), followed by Alphaproteobacteria (8.7%), Actinobacteria (5.6%), and Candidatus Saccharibacteria (4.5%). The most abundant alkane monooxygenase (alkB) genotypes in this enrichment could be linked to members of the genus Rhodococcus and to a novel Gammaproteobacterium, for which we generated a high-quality draft genome using genome-resolved metagenomics of the enrichment culture. Contrarily, in the microaerobic enrichment, Gammaproteobacteria (99%) overwhelmingly dominated the microbial community with a high abundance of the genera Acinetobacter (66.3%), Pseudomonas (11%) and Acidovorax (11%). Under microaerobic conditions, the vast majority of alkB gene sequences could be linked to Pseudomonas veronii. Consequently, results shed light on the fact that the excellent aliphatic hydrocarbon degrading Rhodococcus species favour clear aerobic conditions, while oxygen-limited conditions can facilitate the high abundance of Acinetobacter species in aliphatic hydrocarbon-contaminated subsurface environments.
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