Evidence map›Paper›PMID 21951420›Full record

ArticleMicrobial biotechnology2012

Whole-cell bacterial bioreporter for actively searching and sensing of alkanes and oil spills.

Dayi Zhang, Yi He, Yun Wang, Hui Wang, Lin Wu, Eric Aries, Wei E Huang

Open access · bronzeAbstract read
In one paragraph

Article in Microbial biotechnology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.0field-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

18 citing papers in PubMed, 89 citations in OpenAlex.

  1. Review
  2. Directed evolution of hydrocarbon-producing enzymes.Biotechnology for biofuels and bioproducts · 2025
    Review
  3. Article
  4. Article
  5. Whole-Cell Microbial Bioreporter for Soil Contaminants Detection.Frontiers in bioengineering and biotechnology · 2021
    Review
  6. Synthetic Biology Approaches to Hydrocarbon Biosensors: A Review.Frontiers in bioengineering and biotechnology · 2021
    Review
  7. iTRAQ-Based Comparative Proteomic Analysis ofFrontiers in microbiology · 2019
    Article
  8. Review
  9. Production of alkanes from COBiotechnology for biofuels · 2018
    Article
  10. Article
  11. Review
  12. Review
  13. Biofuel metabolic engineering with biosensors.Current opinion in chemical biology · 2016
    Review
  14. Article
  15. Article
  16. Article
  17. Detection of organic compounds with whole-cell bioluminescent bioassays.Advances in biochemical engineering/biotechnology · 2014
    Review
  18. 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

7 authors at 4 institutions in 4 countries.

Dayi ZhangKroto Research Institute, University of Sheffield, Broad Lane, Sheffield S3 7HQ, UK.
Yi He
Yun Wang
Hui Wang
Lin Wu
Eric Aries
Wei E Huang
In-Q-Tel · USBGI Group (China) · CNTata Steel (India) · INUniversity of Sheffield · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acinetobacter baylyi ADP1 was found to tolerate seawater and have a special ability of adhering to an oil-water interface of 10-80 µm emulsified mineral and crude oil droplets. These properties make ADP1 an ideal bacterial chassis for constructing bioreporters that are able to actively search and sense oil spill in water and soils. Acinetobacter baylyi bioreporter ADPWH_alk was developed and applied to the detection of alkanes and alkenes in water, seawater and soils. Bioreporter ADPWH_alk was able to detect a broad range of alkanes and alkenes with carbon chain length from C7 to C36. So far, ADPWH_alk is the only bioreporter that is able to detect alkane with carbon chain length greater than C18. This bioreporter responded to the alkanes in about 30 min and it was independent to the cell growth phase because of two point mutations in alkM promoter recognized by alkane regulatory protein ALKR. ADPWH_alk was applied to detect mineral oil, Brent, Chestnut and Sirri crude oils in water and seawater in the range 0.1-100 mg l(-1), showing that the bioreporter oil detection was semi-quantitative. This study demonstrates that ADPWH_alk is a rapid, sensitive and semi-quantitative bioreporter that can be useful for environmental monitoring and assessment of oil spills in seawater and soils.

Indexed as

AcinetobacterAlkanesBacterial ProteinsBase SequenceBiosensing TechniquesMolecular Sequence DataPetroleumPetroleum PollutionWater Pollutants, ChemicalAlkanesBacterial ProteinsPetroleumWater Pollutants, Chemical

Identifiers

PMID21951420
PMCPMC3815275
OpenAlexW1606350483

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.