Evidence map›Paper›PMID 28420994›Full record

ArticleFrontiers in pharmacology2017

Scaffold Diversity of Fungal Metabolites.

Mariana González-Medina, John R Owen, Tamam El-Elimat, Cedric J Pearce, Nicholas H Oberlies, Mario Figueroa, José L Medina-Franco

Abstract read
In one paragraph

Article in Frontiers in pharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

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  12. Polyketides isolated from an endophyteFrontiers in microbiology · 2022
    Article
  13. Comprehensive Survey of Recent Drug Discovery Using Deep Learning.International journal of molecular sciences · 2021
    Review
  14. Article
  15. Article
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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

7 authors.

Mariana González-MedinaDepartamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de MéxicoMexico, Mexico.
John R OwenHigh-Performance Computing Research Group, ECIT Institute, Northern Ireland Science ParkBelfast, UK.
Tamam El-ElimatDepartment of Medicinal Chemistry and Pharmacognosy, Faculty of Pharmacy, Jordan University of Science and TechnologyIrbid, Jordan.
Cedric J PearceMycosynthetix, Inc.Hillsborough, NC, USA.
Nicholas H OberliesDepartment of Chemistry and Biochemistry, University of North Carolina at GreensboroGreensboro, NC, USA.
Mario FigueroaDepartamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de MéxicoMexico, Mexico.
José L Medina-FrancoDepartamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de MéxicoMexico, Mexico.

Funding

Project 3:Isolation Chemistry of Filamentous Fungi and Biological EvaluationP01CA125066 · NCI · OHIO STATE UNIVERSITY · PI JIMMY ORJALA · 2007 to 2026
$27.2M
NCI NIH HHS P01 CA125066
6 · The paper itself

Abstract

Many drug discovery projects rely on commercial compounds to discover active leads. However, current commercial libraries, with mostly synthetic compounds, access a small fraction of the possible chemical diversity. Natural products, in contrast, possess a vast structural diversity and have proven to be an outstanding source of new drugs. Several chemoinformatic analyses of natural products have demonstrated their diversity and structural complexity. However, to our knowledge, the scaffold content and structural diversity of fungal secondary metabolites have never been studied. Herein, the scaffold diversity of 223 fungal metabolites was measured and compared to the diversity of approved drugs and commercial libraries for HTS containing natural, synthetic, and semi-synthetic compounds. In addition, the global diversity of the fungal isolates was assessed and compared to other reference data sets using Consensus Diversity Plots, a chemoinformatic tool recently developed. It was concluded that fungal secondary metabolites are cyclic systems with few ramifications and more diverse than the commercial libraries with natural products and semi-synthetic compounds. The fungal metabolites data set was one of the most structurally diverse, containing a large proportion of different and unique scaffolds not found in the other compound data sets including ChEMBL. Therefore, fungal metabolites offer a rich source of molecules suited for identifying diverse candidates for drug discovery.

Indexed as

chemical spacecheminformaticsconsensus diversity plotsfungal metabolitesgenerative topographic mappingmolecular diversitynatural products

Identifiers

PMID28420994
PMCPMC5376591

What OpenQuestion holds

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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.