Evidence map›Paper›PMID 30669697›Full record

ArticleMarine drugs2019

Integrated Genomic and Metabolomic Approach to the Discovery of Potential Anti-Quorum Sensing Natural Products from Microbes Associated with Marine Samples from Singapore.

Ji Fa Marshall Ong, Hui Chin Goh, Swee Cheng Lim, Li Mei Pang, Joyce Seow Fong Chin, Koh Siang Tan, Zhao-Xun Liang, Liang Yang, Evgenia Glukhov, William H Gerwick and 1 more

Abstract read
In one paragraph

Article in Marine drugs, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Role ofJournal of microbiology and biotechnology · 2025
    Review
  2. Quorum Sensing Inhibition by Sponge-AssociatedAntibiotics (Basel, Switzerland) · 2025
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Draft Genome Sequence ofMicrobiology resource announcements · 2019
    Article
  10. Draft Genome Sequence ofMicrobiology resource announcements · 2019
    Article
  11. Article
  12. Review
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

11 authors.

Ji Fa Marshall OngNatural Sciences and Science Education, National Institute of Education, Nanyang Technological University, 1 Nanyang Walk, Singapore 637616, Singapore. marshall.ong@nie.edu.sg.
Hui Chin Gohp53 Laboratory, Agency for Science, Technology and Research (A*STAR), #06-06, Immunos, 8A Biomedical Grove, Singapore 138648, Singapore. hcgoh@p53lab.a-star.edu.sg.
Swee Cheng LimSt John's Island National Marine Laboratory, Tropical Marine Science Institute, National University of Singapore, 18 Kent Ridge Road, Singapore 119227, Singapore. sweecheng@nus.edu.sg.
Li Mei PangSchool of Biological Sciences, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore. pang0165@e.ntu.edu.sg.ORCID 0000-0002-3074-249X
Joyce Seow Fong ChinSingapore Centre for Environmental Life Sciences Engineering, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore. chinsf@ntu.edu.sg.
Koh Siang TanSt John's Island National Marine Laboratory, Tropical Marine Science Institute, National University of Singapore, 18 Kent Ridge Road, Singapore 119227, Singapore. tmstanks@nus.edu.sg.
Zhao-Xun LiangSchool of Biological Sciences, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore. zxliang@ntu.edu.sg.
Liang YangSingapore Centre for Environmental Life Sciences Engineering, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore. yangliang@ntu.edu.sg.ORCID 0000-0002-2362-0128
Evgenia GlukhovCenter for Marine Biotechnology and Biomedicine, Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA 92093, USA. eglukhov@ucsd.edu.
William H GerwickCenter for Marine Biotechnology and Biomedicine, Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA 92093, USA. wgerwick@ucsd.edu.ORCID 0000-0003-1403-4458
Lik Tong TanNatural Sciences and Science Education, National Institute of Education, Nanyang Technological University, 1 Nanyang Walk, Singapore 637616, Singapore. liktong.tan@nie.edu.sg.

Funding

National Research Foundation Singapore MSRDP-P15 and MSRDP-P34
6 · The paper itself

Abstract

With 70% of the Earth's surface covered in water, the marine ecosystem offers immense opportunities for drug discovery and development. Due to the decreasing rate of novel natural product discovery from terrestrial sources in recent years, many researchers are beginning to look seaward for breakthroughs in new therapeutic agents. As part of an ongoing marine drug discovery programme in Singapore, an integrated approach of combining metabolomic and genomic techniques were initiated for uncovering novel anti-quorum sensing molecules from bacteria associated with subtidal samples collected in the Singapore Strait. Based on the culture-dependent method, a total of 102 marine bacteria strains were isolated and the identities of selected strains were established based on their 16S rRNA gene sequences. About 5% of the marine bacterial organic extracts showed quorum sensing inhibitory (QSI) activity in a dose-dependent manner based on the

Indexed as

AnimalsAnti-Bacterial AgentsAquatic OrganismsBacteriaBatch Cell Culture TechniquesBiological AssayBiological ProductsGenomicsGeologic SedimentsMetabolomicsPoriferaQuorum SensingSingaporeAnti-Bacterial AgentsBiological Productsanti-quorum sensingbiosynthetic gene clustersmarine bacteriamarine spongesmolecular network

Identifiers

PMID30669697
PMCPMC6356914

What OpenQuestion holds

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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.