Evidence map›Paper›PMID 33183221›Full record

ArticleBMC microbiology2020

Screening of antibiofilm and anti-quorum sensing activty of Actinomycetes isolates extracts against aquaculture pathogenic bacteria.

Gloria Raissa, Diana Elizabeth Waturangi, Dinamella Wahjuningrum

Open access · goldAbstract read
In one paragraph

Article in BMC microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

21 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Review
  3. A Glycolipid-Like Biosurfactant Molecule Derived From anInternational journal of microbiology · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Efficacy of Chlorogenic Acid Combined With Cefazolin Against Methicillin-ResistantThe Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Biofilm-Inhibitory Activity of Wild Mushroom Extracts against Pathogenic Bacteria.Evidence-based complementary and alternative medicine : eCAM · 2024
    Article
  14. Article
  15. Article
  16. Review
  17. Review
  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.

Gloria RaissaMaster of Biotechnology Program, Faculty of Biotechnology, Atma Jaya Catholic University of Indonesia, Jalan Jenderal Sudirman, Jakarta, 12930, Indonesia.
Diana Elizabeth WaturangiMaster of Biotechnology Program, Faculty of Biotechnology, Atma Jaya Catholic University of Indonesia, Jalan Jenderal Sudirman, Jakarta, 12930, Indonesia. diana.waturangi@atmajaya.ac.id.
Dinamella WahjuningrumDepartment of Aquaculture, Faculty of Fisheries and Marine Science, Bogor Agricultural University, Jalan Raya Dramaga, Bogor, 16680, Indonesia.
Atma Jaya Catholic University of Indonesia · IDIPB University · ID

Funding

Kementerian Riset Teknologi Dan Pendidikan Tinggi Republik Indonesia ristekdikti2019
6 · The paper itself

Abstract

backgroundIndonesia is the third largest producer of fish and other aquaculture products in the world, making this industry a major contributor in the economy of Indonesia. However, this industry continually overcome challenges, one of them are bacterial outbreaks. In addition, the emergence of these bacterial outbreaks were worsen due to the biofilm produced by many significant pathogenic bacteria and the impact of increased antibiotic resistance. These issues have become a global concern, because antibiotics are currently one of the main treatments available to overcome this problems. Therefore, studies aimed at finding and characterizing bioactive compounds to combat these issues. In this study actinomycetes isolates were screened and characterized for their bioactive compounds produced which have inhibitory and destructive activity and also QS inhibitors against biofilm structure of aquatic pathogenic bacteria, such as Vibrio harveyi, A. hydrophila, and S. agalactiae.

resultExtracts (20 mg/mL) produced by sixteen Actinomycetes isolates showed anti-quorum sensing activity towards reporter stain Chromobacterium violaceum wild-type. Most of these extracts showed better inhibitory activity on all of the pathogenic bacteria biofilm structure tested than the destructive activity on the preformed of those biofilm structure. Subsequently, we also performed characterization of bioactive compound and found that in this study, polysaccharide is the most common antibiofilm agents, which were responsible to their antibiofilm activity. Finally, we found that the value of LC

conclusionAll of the extracts of Actinomycetes isolates showed promising inhibitory activity towards biofilm structure of pathogenic bacteria tested. So far, all of the extracts are potential to be QS inhibitors and antibiofilm agents of all pathogenic bacteria tested.

Indexed as

AquacultureActinobacteriaAnimalsAnti-Bacterial AgentsArtemiaBiofilmsChromobacteriumPolysaccharides, BacterialQuorum SensingAnti-Bacterial AgentsPolysaccharides, BacterialActinomycesAntibiofilmAquatic pathogenBiofilmQuorum sensing

Identifiers

PMID33183221
PMCPMC7661212
OpenAlexW3105452301

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.