Evidence map›Paper›PMID 27891211›Full record

ArticleMedChemComm2016

From linked open data to molecular interaction: studying selectivity trends for ligands of the human serotonin and dopamine transporter.

Barbara Zdrazil, Eva Hellsberg, Michael Viereck, Gerhard F Ecker

Abstract read
In one paragraph

Article in MedChemComm, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. How Open Data Shapes In Silico Transporter Modeling.Molecules (Basel, Switzerland) · 2017
    Review
  8. Empowering pharmacoinformatics by linked life science data.Journal of computer-aided molecular design · 2017
    Article
  9. Neuropharmacology of Synthetic Cathinones.Handbook of experimental pharmacology
    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.

Barbara ZdrazilDepartment of Pharmaceutical Chemistry , Pharmacoinformatics Research Group , University of Vienna , Althanstraße 14 , A-1090 , Austria . Email: barbara.zdrazil@univie.ac.at ; ; Tel: +43 1 4277 55110.
Eva HellsbergDepartment of Pharmaceutical Chemistry , Pharmacoinformatics Research Group , University of Vienna , Althanstraße 14 , A-1090 , Austria . Email: barbara.zdrazil@univie.ac.at ; ; Tel: +43 1 4277 55110.
Michael ViereckDepartment of Pharmaceutical Chemistry , Pharmacoinformatics Research Group , University of Vienna , Althanstraße 14 , A-1090 , Austria . Email: barbara.zdrazil@univie.ac.at ; ; Tel: +43 1 4277 55110.
Gerhard F EckerDepartment of Pharmaceutical Chemistry , Pharmacoinformatics Research Group , University of Vienna , Althanstraße 14 , A-1090 , Austria . Email: barbara.zdrazil@univie.ac.at ; ; Tel: +43 1 4277 55110.

Funding

Austrian Science Fund FWF F 3502Austrian Science Fund FWF W 1232
6 · The paper itself

Abstract

Retrieval of congeneric and consistent SAR data sets for protein targets of interest is still a laborious task to do if no appropriate in-house data set is available. However, combining integrated open data sources (such as the Open PHACTS Discovery Platform) with workflow tools now offers the possibility of querying across multiple domains and tailoring the search to the given research question. Starting from two phylogenetically related protein targets of interest (the human serotonin and dopamine transporters), the whole chemical compound space was explored by implementing a scaffold-based clustering of compounds possessing biological measurements for both targets. In addition, potential hERG blocking liabilities were included. The workflow allowed studying the selectivity trends of scaffold series, identifying potentially harmful compound series, and performing SAR, docking studies and molecular dynamics (MD) simulations for a consistent data set of 56 cathinones. This delivered useful insights into driving determinants for hDAT selectivity over hSERT. With respect to the scaffold-based analyses it should be noted that the cathinone data set could be retrieved only when Murcko scaffold analyses were combined with similarity searches such as a common substructure search.

Identifiers

PMID27891211
PMCPMC5100691

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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.