Evidence map›Paper›PMID 25298017›Full record

ArticleScientific reports2014

A high-resolution LC-MS-based secondary metabolite fingerprint database of marine bacteria.

Liang Lu, Jijie Wang, Ying Xu, Kailing Wang, Yingwei Hu, Renmao Tian, Bo Yang, Qiliang Lai, Yongxin Li, Weipeng Zhang and 3 more

Abstract read
In one paragraph

Article in Scientific reports, 2014. 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
–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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Revealing Genome-Based Biosynthetic Potential ofAntibiotics (Basel, Switzerland) · 2022
    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

13 authors.

Liang Lu1] Environmental Science Program, School of Science, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China [2].
Jijie Wang1] Division of Biomedical Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China [2].
Ying XuDivision of Life Science, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China.
Kailing WangSchool of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China.
Yingwei HuDepartment of Chemical and Biomolecular Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China.
Renmao TianEnvironmental Science Program, School of Science, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China.
Bo YangDivision of Life Science, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China.
Qiliang LaiThird Institute of Oceanography, State Oceanic Administration, Xiamen 361005, China.
Yongxin LiDivision of Life Science, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China.
Weipeng ZhangEnvironmental Science Program, School of Science, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China.
Zongze ShaoThird Institute of Oceanography, State Oceanic Administration, Xiamen 361005, China.
Henry Lam1] Division of Biomedical Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China [2] Department of Chemical and Biomolecular Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China.
Pei-Yuan Qian1] Environmental Science Program, School of Science, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China [2] Division of Life Science, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 999077, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Marine bacteria are the most widely distributed organisms in the ocean environment and produce a wide variety of secondary metabolites. However, traditional screening for bioactive natural compounds is greatly hindered by the lack of a systematic way of cataloguing the chemical profiles of bacterial strains found in nature. Here we present a chemical fingerprint database of marine bacteria based on their secondary metabolite profiles, acquired by high-resolution LC-MS. Till now, 1,430 bacterial strains spanning 168 known species collected from different marine environments were cultured and profiled. Using this database, we demonstrated that secondary metabolite profile similarity is approximately, but not always, correlated with taxonomical similarity. We also validated the ability of this database to find species-specific metabolites, as well as to discover known bioactive compounds from previously unknown sources. An online interface to this database, as well as the accompanying software, is provided freely for the community to use.

Indexed as

MetabolomeAquatic OrganismsBacteriaChromatography, LiquidDatabases, GeneticDNA FingerprintingMass Spectrometry

Identifiers

PMID25298017
PMCPMC5377448

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Registered trials

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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.