Evidence map›Paper›PMID 25566224›Full record

ArticleFrontiers in microbiology2014

Oil degradation and biosurfactant production by the deep sea bacterium Dietzia maris As-13-3.

Wanpeng Wang, Bobo Cai, Zongze Shao

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

34 citing papers in PubMed, 102 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Production and characterization of biosurfactant producing actinobacteria Streptomyces sp. AS1: a sustainable approach for crude oil degradation.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2025
    Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Identification of bacteria in the tracheal swabs of farmed ostriches and their effect on the viability of influenza A virus.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2021
    Article
  18. Article
  19. Article
  20. 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

3 authors at 2 institutions in 1 country.

Wanpeng WangKey Laboratory of Marine Genetic Resources, Third Institute of Oceanography, State Oceanic Administration Xiamen, China ; State Key Laboratory Breeding Base of Marine Genetic Resources, Third Institute of Oceanography, State Oceanic Administration Xiamen, China ; Collaborative Innovation Center of Deep Sea Biology, Third Institute of Oceanography, State Oceanic Administration Xiamen, China ; Key Laboratory of Marine Genetic Resources of Fujian Province Xiamen, China ; Fujian Collaborative Innovation Center for Exploitation and Utilization of Marine Biological Resources Xiamen, China.
Bobo CaiKey Laboratory of Marine Genetic Resources, Third Institute of Oceanography, State Oceanic Administration Xiamen, China ; State Key Laboratory Breeding Base of Marine Genetic Resources, Third Institute of Oceanography, State Oceanic Administration Xiamen, China ; Collaborative Innovation Center of Deep Sea Biology, Third Institute of Oceanography, State Oceanic Administration Xiamen, China ; Key Laboratory of Marine Genetic Resources of Fujian Province Xiamen, China ; Fujian Collaborative Innovation Center for Exploitation and Utilization of Marine Biological Resources Xiamen, China ; Life Science College, Xiamen University Xiamen, China.
Zongze ShaoKey Laboratory of Marine Genetic Resources, Third Institute of Oceanography, State Oceanic Administration Xiamen, China ; State Key Laboratory Breeding Base of Marine Genetic Resources, Third Institute of Oceanography, State Oceanic Administration Xiamen, China ; Collaborative Innovation Center of Deep Sea Biology, Third Institute of Oceanography, State Oceanic Administration Xiamen, China ; Key Laboratory of Marine Genetic Resources of Fujian Province Xiamen, China ; Fujian Collaborative Innovation Center for Exploitation and Utilization of Marine Biological Resources Xiamen, China.
Fujian Institute of Oceanography · CNFujian Fisheries Research Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent investigations of extreme environments have revealed numerous bioactive natural products. However, biosurfactant-producing strains from deep sea extreme environment are largely unknown. Here, we show that Dietzia maris As-13-3 isolated from deep sea hydrothermal field could produce di-rhamnolipid as biosurfactant. The critical micelle concentration (CMC) of the purified di-rhamnolipid was determined to be 120 mgL(-1), and it lowered the surface tension of water from 74 ± 0.2 to 38 ± 0.2 mN m(-1). Further, the alkane metabolic pathway-related genes and di-rhamnolipid biosynthesis-related genes were also analyzed by the sequencing genome of D. maris As-13-3 and quantitative real-time PCR (Q-PCR), respectively. Q-PCR analysis showed that all these genes were induced by n-Tetradecane, n-Hexadecane, and pristane. To the best of our knowledge, this is first report about the complete pathway of the di-rhamnolipid synthesis process in the genus Dietzia. Thus, our study provided the insights into Dietzia in respects of oil degradation and biosurfactant production, and will help to evaluate the potential of Dietzia in marine oil removal.

Indexed as

biosurfactantbiosynthesis pathwayDietziadi-rhamnolipidgenome sequencehydrocarbon degradation

Identifiers

PMID25566224
PMCPMC4267283
OpenAlexW2006414302

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.