Evidence map›Paper›PMID 40343548›Full record

ArticlePurinergic signalling2025

Expanding the P2X7R toolbox: discovery of a novel Iodine-125 radioligand.

Giorgia Tempra, Carlo Matera

Abstract read
In one paragraph

Article in Purinergic signalling, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Giorgia TempraDepartment of Pharmaceutical Sciences, University of Milan, Milan, 20133, Italy.
Carlo MateraDepartment of Pharmaceutical Sciences, University of Milan, Milan, 20133, Italy. carlo.matera@unimi.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This Journal Club article reviews a 2025 study by Qiu et al. that reports the development of a novel iodine-125 radioligand targeting the purinergic P2X7 receptor (P2X7R). The researchers created a small library of structurally modified P2X7R antagonists and identified compound 1c as a lead due to its high affinity and selectivity. Radiolabeling with iodine-125 produced [

Indexed as

Drug DiscoveryIodine RadioisotopesPurinergic P2X Receptor AntagonistsRadiopharmaceuticalsReceptors, Purinergic P2X7AnimalsHumansLigandsIodine-125Iodine RadioisotopesLigandsPurinergic P2X Receptor AntagonistsRadiopharmaceuticalsReceptors, Purinergic P2X7Diagnostic ImagingIodine-125 LabelingNeurodegenerative DiseaseNeuroinflammationP2X7 ReceptorRadioligand Binding

Identifiers

PMID40343548
PMCPMC12722629

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.