Evidence map›Paper›PMID 28928948›Full record

ArticleF1000Research2017

Virtual-screening workflow tutorials and prospective results from the Teach-Discover-Treat competition 2014 against malaria.

Sereina Riniker, Gregory A Landrum, Floriane Montanari, Santiago D Villalba, Julie Maier, Johanna M Jansen, W Patrick Walters, Anang A Shelat

Open access · goldAbstract read
In one paragraph

Article in F1000Research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.3field-weighted citation impact, top 19% of its field
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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Towards reproducible computational drug discovery.Journal of cheminformatics · 2020
    Review
  2. Article
  3. 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

8 authors at 6 institutions in 4 countries.

Sereina RinikerLaboratory of Physical Chemistry, ETH Zürich, Zürich, Switzerland.ORCID https://orcid.org/0000-0003-1893-4031
Gregory A LandrumT5 Informatics GmbH, Basel, Switzerland.ORCID https://orcid.org/0000-0001-6279-4481
Floriane MontanariPharmacoinformatics Research Group, Department of Pharmaceutical Chemistry, University of Vienna, Vienna, Austria.
Santiago D VillalbaIMP - Research Institute of Molecular Pathology, Vienna Biocenter, Vienna, Austria.
Julie MaierDepartment of Chemical Biology & Therapeutics, St. Jude Children's Research Hospital, Memphis, TN, USA.
Johanna M JansenDepartment of Global Discovery Chemistry, Novartis Institutes for BioMedical Research, Emeryville, CA, USA.
W Patrick WaltersRelay Therapeutics, Cambridge, MA, USA.
Anang A ShelatDepartment of Chemical Biology & Therapeutics, St. Jude Children's Research Hospital, Memphis, TN, USA.
St. Jude Children's Research Hospital · USETH Zurich · CHNovartis (Switzerland) · CHRelay Therapeutics (United States) · USResearch Institute of Molecular Pathology · ATUniversity of Vienna · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The first challenge in the 2014 competition launched by the Teach-Discover-Treat (TDT) initiative asked for the development of a tutorial for ligand-based virtual screening, based on data from a primary phenotypic high-throughput screen (HTS) against malaria. The resulting Workflows were applied to select compounds from a commercial database, and a subset of those were purchased and tested experimentally for anti-malaria activity. Here, we present the two most successful Workflows, both using machine-learning approaches, and report the results for the 114 compounds tested in the follow-up screen. Excluding the two known anti-malarials quinidine and amodiaquine and 31 compounds already present in the primary HTS, a high hit rate of 57% was found.

Indexed as

machine learningMalarianeglected diseasesvirtual screening

Identifiers

PMID28928948
PMCPMC5580409
OpenAlexW2735113199

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.