Evidence map›Paper›PMID 39937007›Full record

ArticleCells2025

Ligand-Independent Spontaneous Activation of Purinergic P2Y

Akiyuki Nishimura, Kazuhiro Nishiyama, Tomoya Ito, Xinya Mi, Yuri Kato, Asuka Inoue, Junken Aoki, Motohiro Nishida

Abstract read
In one paragraph

Article in Cells, 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

8 authors.

Akiyuki NishimuraDivision of Cardiocirculatory Signaling, National Institute for Physiological Sciences (NIPS), National Institutes of Natural Sciences, Okazaki 444-8787, Japan.ORCID 0000-0003-2309-3994
Kazuhiro NishiyamaDepartment of Physiology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan.
Tomoya ItoDepartment of Physiology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan.ORCID 0000-0002-1858-6009
Xinya MiDepartment of Physiology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan.
Yuri KatoDepartment of Physiology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan.ORCID 0000-0002-9426-911X
Asuka InoueGraduate School of Pharmaceutical Sciences, Tohoku University, Sendai 980-8578, Japan.ORCID 0000-0003-0805-4049
Junken AokiDepartment of Health Chemistry, Graduate School of Pharmaceutical Sciences, The University of Tokyo, Tokyo 113-0033, Japan.
Motohiro NishidaDivision of Cardiocirculatory Signaling, National Institute for Physiological Sciences (NIPS), National Institutes of Natural Sciences, Okazaki 444-8787, Japan.ORCID 0000-0002-2587-5458

Funding

Japan Agency for Medical Research and Development JP22ama121038Japan Agency for Medical Research and Development JP22zf0127007Japan Science and Technology Agency JPMJCR2024Japan Science and Technology Agency JPMJFR215TJapan Science and Technology Agency JPMJMS2023Japan Society for the Promotion of Science 21H05258Japan Society for the Promotion of Science 21H05269Japan Society for the Promotion of Science 22H02772Japan Society for the Promotion of Science 22K19395Japan Society for the Promotion of Science 24K02869Japan Society for the Promotion of Science JP21H04791Japan Society for the Promotion of Science JP21H05037Japan Society for the Promotion of Science JP21H05113Japan Society for the Promotion of Science JP24K21281Naito Foundation 50636-2Smoking Research Foundation 2024G007
6 · The paper itself

Abstract

G protein-coupled receptors (GPCRs) exist in the conformational equilibrium between inactive state and active state, where the proportion of active state in the absence of a ligand determines the basal activity of GPCRs. Although many GPCRs have different basal activity, it is still unclear whether physiological stresses such as substrate stiffness affect the basal activity of GPCRs. In this study, we identified that purinergic P2Y

Indexed as

Cell Culture TechniquesReceptors, Purinergic P2AnimalsCalciumCalcium SignalingHEK293 CellsHumansLigandsCalciumLigandspurinoceptor P2Y6Receptors, Purinergic P2basal activityCa2+ oscillationGPCRspurinergic receptorsubstrate stiffness

Identifiers

PMID39937007
PMCPMC11817550

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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.