Evidence map›Paper›PMID 31666659›Full record

ArticleThe Journal of antibiotics2020

Diaporone A, a new antibacterial secondary metabolite from the plant endophytic fungus Diaporthe sp.

Longfang Guo, Shubin Niu, Shuanglin Chen, Ling Liu

Abstract read
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In one paragraph

Article in The Journal of antibiotics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Natural resorcylic lactones derived from alternariol.Beilstein journal of organic chemistry · 2024
    Review
  2. Review
  3. Potential of Secondary Metabolites ofJournal of fungi (Basel, Switzerland) · 2023
    Review
  4. Review
  5. Article
  6. Fungal Endophytes: A Potential Source of Antibacterial Compounds.Journal of fungi (Basel, Switzerland) · 2022
    Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Diversity and Antimicrobial Activity of Endophytic Fungi Isolated fromInternational journal of molecular sciences · 2020
    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

4 authors.

Longfang GuoState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, 100101, Beijing, China.
Shubin NiuSchool of Biological Medicine, Beijing City University, 100083, Beijing, China.
Shuanglin ChenCollege of Life Sciences, Nanjing Normal University, Nanjing, 210023, China.
Ling LiuState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, 100101, Beijing, China. liul@im.ac.cn.ORCID http://orcid.org/0000-0002-4882-0396

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diaporone A (1), one new dihydroisocoumarin derivative and four known α-dibenzopyrones, alternariol (2), 5'-hydroxyalternariol (3), alternariol 4,10-dimethyl ether (4), and alternariol 4-methyl ether (5) were isolated from the crude extract of the plant endophytic fungus Diaporthe sp. Their structures were determined on the basis of spectroscopic analysis, including 1D and 2D NMR techniques as well as HRESIMS and comparison with data from the literature. The absolute configuration of 1 was assigned by electronic circular dichroism (ECD) calculations. Compound 1 showed moderate antibacterial activity against Bacillus subtilis with the MIC value of 66.7 μM, and exhibited weak cytotoxicity against human cervical carcinoma (HeLa) cell line with IC

Indexed as

Anti-Bacterial AgentsAntineoplastic AgentsAscomycotaCell Line, TumorCoumarinsFemaleHeLa CellsHumansMicrobial Sensitivity TestsSecondary MetabolismUterine Cervical NeoplasmsAnti-Bacterial AgentsAntineoplastic AgentsCoumarins

Identifiers

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.