Evidence map›Paper›PMID 41956525›Full record

ArticleBritish journal of pharmacology2026

Therapeutic potential of small molecules that block receptor-induced Kv7/M-current suppression in neuroprotection, seizures, and pain.

Young Woo Kim, Pavan Kumar Behara, Lamees Alhassen, Cindy Wong, Olivier Civelli, Naoto Hoshi

Abstract read
In one paragraph

Article in British journal of pharmacology, 2026. 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

6 authors.

Young Woo KimDepartment of Pharmaceutical Sciences, University of California, Irvine, Irvine, California, USA.
Pavan Kumar BeharaCenter for Neurotherapeutics, University of California, Irvine, Irvine, California, USA.
Lamees AlhassenDepartment of Pharmaceutical Sciences, University of California, Irvine, Irvine, California, USA.
Cindy WongDepartment of Pharmaceutical Sciences, University of California, Irvine, Irvine, California, USA.
Olivier CivelliDepartment of Pharmaceutical Sciences, University of California, Irvine, Irvine, California, USA.
Naoto HoshiDepartment of Pharmaceutical Sciences, University of California, Irvine, Irvine, California, USA.

Funding

New Kv7 modulators to stop sensitized overexcitation of neuronsR21NS139257 · NINDS · UNIVERSITY OF CALIFORNIA-IRVINE · PI HOSHI, NAOTO · 2025 to 2025
$407k
NINDS NIH HHS R21 NS139257NINDS NIH HHS R21NS139257
6 · The paper itself

Abstract

background and purposeNeuronal Kv7 channels generate low voltage-gated potassium currents known as the M-current. The M-current is transiently suppressed by activation of Gq-coupled receptors, caused by a loss of an essential cofactor phosphatidylinositol 4,5-bisphosphate (PIP EXPERIMENTAL APPROACH: The Kv7 cytosolic pocket was used as a target site for in silico screening of 3D molecular libraries of clinically used compounds. Candidate compounds were functionally validated using patch-clamp recordings in CHO cells heterologously expressing Kv7 channels and human M KEY

resultsSeveral compounds reduced oxotremorine-M-induced Kv7.2 current suppression. Dabigatran etexilate, carvedilol, and nebivolol were selected as model compounds for further study. These compounds (1) attenuated M CONCLUSION AND IMPLICATIONS: A new class of Kv7 channel modulators reduce M-current suppression and are efficacious in several disease models. This mechanism provides a rationale for developing novel therapeutics targeting this cytosolic site.

Indexed as

KCNQ2 Potassium ChannelKCNQ Potassium ChannelsNeuroprotective AgentsPainPotassium Channel BlockersSeizuresSmall Molecule LibrariesAnimalsCHO CellsCricetulusHumansMaleNeuroprotectionKCNQ2 Potassium ChannelKCNQ Potassium ChannelsNeuroprotective AgentsPotassium Channel BlockersSmall Molecule Librariesneuroprotectionpainseizuresvoltage‐gated potassium channels

Identifiers

PMID41956525
PMCPMC13366913

What OpenQuestion holds

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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.