Evidence map›Paper›PMID 32286395›Full record

ArticleScientific reports2020

Cheminformatics Analysis and Modeling with MacrolactoneDB.

Phyo Phyo Kyaw Zin, Gavin J Williams, Sean Ekins

Abstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Current State-of-the-Art Toward Chemoenzymatic Synthesis of Polyketide Natural Products.Chembiochem : a European journal of chemical biology · 2023
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Synthetic biology enabling access to designer polyketides.Current opinion in chemical biology · 2020
    Review
  11. 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

3 authors.

Phyo Phyo Kyaw ZinDepartment of Chemistry, North Carolina State University, Raleigh, NC, USA.
Gavin J WilliamsDepartment of Chemistry, North Carolina State University, Raleigh, NC, USA.
Sean EkinsComparative Medicine Institute, North Carolina State University, Raleigh, NC, USA. sean@collaborationspharma.com.

Funding

Centralized assay datasets for modelling support of small drug discovery organizationsR44GM122196 · NIGMS · COLLABORATIONS PHARMACEUTICALS, INC. · PI EKINS, SEAN · 2018 to 2022
$3.3M
MegaPredict for predicting natural product uses and their drug interactionsR43AT010585 · NCCIH · COLLABORATIONS PHARMACEUTICALS, INC. · PI EKINS, SEAN · 2019 to 2020
$225k
NCCIH NIH HHS R43 AT010585NIGMS NIH HHS R44 GM122196
6 · The paper itself

Abstract

Macrolactones, macrocyclic lactones with at least twelve atoms within the core ring, include diverse natural products such as macrolides with potent bioactivities (e.g. antibiotics) and useful drug-like characteristics. We have developed MacrolactoneDB, which integrates nearly 14,000 existing macrolactones and their bioactivity information from different public databases, and new molecular descriptors to better characterize macrolide structures. The chemical distribution of MacrolactoneDB was analyzed in terms of important molecular properties and we have utilized three targets of interest (Plasmodium falciparum, Hepatitis C virus and T-cells) to demonstrate the value of compiling this data. Regression machine learning models were generated to predict biological endpoints using seven molecular descriptor sets and eight machine learning algorithms. Our results show that merging descriptors yields the best predictive power with Random Forest models, often boosted by consensus or hybrid modeling approaches. Our study provides cheminformatics insights into this privileged, underexplored structural class of compounds with high therapeutic potential.

Indexed as

CheminformaticsDatabases, ChemicalBiological ProductsMachine LearningMacrolidesModels, ChemicalQuantitative Structure-Activity RelationshipSoftwareBiological ProductsMacrolides

Identifiers

PMID32286395
PMCPMC7156526

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.