Evidence map›Paper›PMID 37195357›Full record

ArticleAMB Express2023

Metagenomic analysis reveals specific BTEX degrading microorganisms of a bacterial consortium.

Hui-Jun Wu, Xian-Yuan Du, Wen-Jing Wu, Jin Zheng, Jia-Yu Song, Jia-Cai Xie

Open access · goldAbstract read
In one paragraph

Article in AMB Express, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

6 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. 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

6 authors at 2 institutions in 1 country.

Hui-Jun WuState Key Laboratory of Petroleum Pollution Control, National Petroleum Corporation Research Institute of Safety and Environmental Technology, 102206, Beijing, China. wuhuijun1990@163.com.ORCID http://orcid.org/0000-0002-8733-4497
Xian-Yuan DuState Key Laboratory of Petroleum Pollution Control, National Petroleum Corporation Research Institute of Safety and Environmental Technology, 102206, Beijing, China.
Wen-Jing WuState Key Laboratory of Petroleum Pollution Control, National Petroleum Corporation Research Institute of Safety and Environmental Technology, 102206, Beijing, China.
Jin ZhengState Key Laboratory of Petroleum Pollution Control, National Petroleum Corporation Research Institute of Safety and Environmental Technology, 102206, Beijing, China.
Jia-Yu SongState Key Laboratory of Petroleum Pollution Control, National Petroleum Corporation Research Institute of Safety and Environmental Technology, 102206, Beijing, China.
Jia-Cai XieState Key Laboratory of Petroleum Pollution Control, National Petroleum Corporation Research Institute of Safety and Environmental Technology, 102206, Beijing, China.
China University of Petroleum, Beijing · CNNorthwest University · CN

Funding

Research on Basic Science and Technology of The Strategic Reserve fund projects of PetroChina Company Limited 2020D-5008Research on Basic Science and Technology of The Strategic Reserve fund projects of PetroChina Company Limited 2021DQ03-A4
6 · The paper itself

Abstract

Petroleum hydrocarbon contamination is of environmental and public health concerns due to its toxic components. Bioremediation utilizes microbial organisms to metabolism and remove these contaminants. The aim of this study was to enrich a microbial community and examine its potential to degrade petroleum hydrocarbon. Through successive enrichment, we obtained a bacterial consortium using crude oil as sole carbon source. The 16 S rRNA gene analysis illustrated the structural characteristics of this community. Metagenomic analysis revealed the specific microbial organisms involved in the degradation of cyclohexane and all the six BTEX components, with a demonstration of the versatile metabolic pathways involved in these reactions. Results showed that our consortium contained the full range of CDSs that could potentially degrade cyclohexane, benzene, toluene, and (o-, m-, p-) xylene completely. Interestingly, a single taxon that possessed all the genes involved in either the activation or the central intermediates degrading pathway was not detected, except for the Novosphingobium which contained all the genes involved in the upper degradation pathway of benzene, indicating the synergistic interactions between different bacterial genera during the hydrocarbon degradation.

Indexed as

BTEX biodegradationCyclohexane biodegradationMetagenomic analysisMicrobial consortiumPetroleum hydrocarbon

Identifiers

PMID37195357
PMCPMC10192505
OpenAlexW4376872005

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.