Evidence map›Paper›PMID 28831697›Full record

ArticleMolecular diversity2017

Cheminformatic characterization of natural products from Panama.

Dionisio A Olmedo, Mariana González-Medina, Mahabir P Gupta, José L Medina-Franco

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular diversity, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Latin American Natural Product Database (LANaPDB): An Update.Journal of chemical information and modeling · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. 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

4 authors.

Dionisio A OlmedoCIFLORPAN, Center for Pharmacognostic Research on Panamanian Flora, College of Pharmacy, University of Panama, Campus Universitario Octavio Méndez Pereira, Avenida Octavio Méndez Pereira, P.O. Box 0824-00172, Panama City, Republic of Panama. ciflorp4@up.ac.pa.
Mariana González-MedinaDepartamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de México, Avenida Universidad 3000, 04510, Mexico City, Mexico.ORCID http://orcid.org/0000-0001-7365-939X
Mahabir P GuptaCIFLORPAN, Center for Pharmacognostic Research on Panamanian Flora, College of Pharmacy, University of Panama, Campus Universitario Octavio Méndez Pereira, Avenida Octavio Méndez Pereira, P.O. Box 0824-00172, Panama City, Republic of Panama.ORCID http://orcid.org/0000-0002-9302-7864
José L Medina-FrancoDepartamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de México, Avenida Universidad 3000, 04510, Mexico City, Mexico. jose.medina.franco@gmail.com.ORCID http://orcid.org/0000-0003-4940-1107

Funding

Universidad Nacional Autónoma de México PAIP 50009163
6 · The paper itself

Abstract

In this work, we discuss the characterization and diversity analysis of 354 natural products (NPs) from Panama, systematically analyzed for the first time. The in-house database was compared to NPs from Brazil, compounds from Traditional Chinese Medicine, natural and semisynthetic collections used in high-throughput screening, and compounds from ChEMBL. An analysis of the "global diversity" was conducted using molecular properties of pharmaceutical interest, three molecular fingerprints of different design, molecular scaffolds, and molecular complexity. The global diversity was visualized using consensus diversity plots that revealed that the secondary metabolites in the Panamanian flora have a large scaffold diversity as compared to other composite databases and also have several unique scaffolds. The large scaffold diversity is in agreement with the broad range of biological activities that this collection of NPs from Panama has shown. This study also provided further quantitative evidence of the large structural complexity of NPs. The results obtained in this study support that NPs from Panama are promising candidates to identify selective molecules and are suitable sources of compounds for virtual screening campaigns.

Indexed as

Drug DiscoveryInformaticsBiodiversityBiological ProductsPanamaPlantsBiological ProductsChemical diversityChemical spaceCheminformaticsConsensus diversity plotsNatural productsPanamanian biodiversityStructural similarity

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.