Evidence map›Paper›PMID 24900835›Full record

ArticleACS medicinal chemistry letters2014

Development of [(3)H]2-Carboxy-4,6-dichloro-1H-indole-3-propionic Acid ([(3)H]PSB-12150): A Useful Tool for Studying GPR17.

Meryem Köse, Kirsten Ritter, Katharina Thiemke, Michel Gillard, Evi Kostenis, Christa E Müller

Open access · greenAbstract read
In one paragraph

Article in ACS medicinal chemistry letters, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

7 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Article
  3. Involvement of GPR17 in Neuronal Fibre Outgrowth.International journal of molecular sciences · 2021
    Article
  4. Article
  5. Article
  6. Article
  7. 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

6 authors at 2 institutions in 2 countries.

Meryem KösePharmaCenter Bonn, Pharmaceutical Institute, Pharmaceutical Chemistry I, University of Bonn , Bonn, Germany.
Kirsten RitterPharmaCenter Bonn, Pharmaceutical Institute, Pharmaceutical Chemistry I, University of Bonn , Bonn, Germany.
Katharina ThiemkePharmaCenter Bonn, Pharmaceutical Institute, Pharmaceutical Chemistry I, University of Bonn , Bonn, Germany.
Michel GillardUCB Pharma S.A. , CNS Research, Chemin du Foriest, B-1420 Braine-l'Alleud, Belgium.
Evi KostenisPharmaCenter Bonn, Institute of Pharmaceutical Biology, Section of Molecular-, Cellular-, and Pharmacobiology, University of Bonn , Bonn, Germany.
Christa E MüllerPharmaCenter Bonn, Pharmaceutical Institute, Pharmaceutical Chemistry I, University of Bonn , Bonn, Germany.
University of Bonn · DEUCB Pharma (Belgium) · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The recently described synthetic GPR17 agonist 2-carboxy-4,6-dichloro-1H-indole-3-propionic acid (1) was prepared in tritium-labeled form by catalytic hydrogenation of the corresponding propenoic acid derivative 8 with tritium gas. The radioligand [(3)H]PSB-12150 (9) was obtained with a specific activity of 17 Ci/mmol (629 GBq/mmol). It showed specific and saturable binding to a single binding site in membrane preparations from Chinese hamster ovary cells recombinantly expressing the human GPR17. A competition assay procedure was established, which allows the determination of ligand binding affinities.

Indexed as

MDL29,951montelukastmultiple sclerosisnucleotideorphan GPCRpranlukastradioligand

Identifiers

PMID24900835
PMCPMC4027623
OpenAlexW2128276354

What OpenQuestion holds

Textmetadata
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.