Evidence map›Paper›PMID 40963670›Full record

ArticleFrontiers in pharmacology2025

The interplay of polarizable water and protein in the activation of the M2 channel.

Márta Gődény, Nóra Kovács, Aamir Aman, Thanyada Rungrotmongkol, Christian Schröder

Abstract read
In one paragraph

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

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0cells of the map it votes in
0citing papers in PubMed
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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

5 authors.

Márta GődényDepartment of Computational Biological Chemistry, University of Vienna, Vienna, Austria.
Nóra KovácsDepartment of Computational Biological Chemistry, University of Vienna, Vienna, Austria.
Aamir AmanCenter of Excellence in Structural and Computational Biology, Department of Biochemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand.
Thanyada RungrotmongkolCenter of Excellence in Structural and Computational Biology, Department of Biochemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand.
Christian SchröderDepartment of Computational Biological Chemistry, University of Vienna, Vienna, Austria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The M2 proton channel within the Influenza A virus constitutes an essential element for viral replication, with its functionality depending on the protonation states of four histidine residues located within the channel. This study meticulously investigates the impact of polarizability on the channel's gating dynamics across various protonation states, employing both polarizable and non-polarizable models for water, protein, and membrane. Through a comprehensive analysis, we elucidate the nuanced role of polarizability in the channel's operational mechanisms, differentiating between the solvent and protein polarizable effects. This investigation not only enriches our understanding of the M2 channel's biophysical behavior but also highlights the significance of polarizability.

Indexed as

channel gating dynamicsinfluenza a virusM2 proton channelmolecular dynamics simulationspolarizability

Identifiers

PMID40963670
PMCPMC12436341

What OpenQuestion holds

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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.