Evidence map›Paper›PMID 39175013›Full record

ArticleJournal of translational medicine2024

ML335 inhibits TWIK2 channel-mediated potassium efflux and attenuates mitochondrial damage in MSU crystal-induced inflammation.

Dianze Song, Xiaoqin Zhou, Qingqing Yu, Renjie Li, Qian Dai, Mei Zeng

Abstract read
In one paragraph

Article in Journal of translational medicine, 2024. 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
–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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. The pathogenesis of gout.Journal of rheumatic diseases · 2025
    Review
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.

Dianze SongInstitute of Rheumatology and Immunology, The Affiliated Hospital of North Sichuan Medical College and Institute of Basic Medicine and Forensic Medicine, North Sichuan Medical College, Nanchong, 637001, Sichuan, China.
Xiaoqin ZhouInstitute of Rheumatology and Immunology, The Affiliated Hospital of North Sichuan Medical College and Institute of Basic Medicine and Forensic Medicine, North Sichuan Medical College, Nanchong, 637001, Sichuan, China.
Qingqing YuInstitute of Rheumatology and Immunology, The Affiliated Hospital of North Sichuan Medical College and Institute of Basic Medicine and Forensic Medicine, North Sichuan Medical College, Nanchong, 637001, Sichuan, China.
Renjie LiInstitute of Rheumatology and Immunology, The Affiliated Hospital of North Sichuan Medical College and Institute of Basic Medicine and Forensic Medicine, North Sichuan Medical College, Nanchong, 637001, Sichuan, China.
Qian Dai *Institute of Rheumatology and Immunology, The Affiliated Hospital of North Sichuan Medical College and Institute of Basic Medicine and Forensic Medicine, North Sichuan Medical College, Nanchong, 637001, Sichuan, China. daiqian@nsmc.edu.cn.
Mei Zeng *Institute of Rheumatology and Immunology, The Affiliated Hospital of North Sichuan Medical College and Institute of Basic Medicine and Forensic Medicine, North Sichuan Medical College, Nanchong, 637001, Sichuan, China. zengmei123@gmail.com.

Funding

National Natural Science Foundation of China 81972119Sichuan Province Science and Technology Support Program 22NSFSC0781
6 · The paper itself

Abstract

backgroundActivation of the NLRP3 inflammasome is critical in the inflammatory response to gout. Potassium ion (K

methodsBy molecular docking, we calculated the binding energies and inhibition constants of five K2P channel modulators (Hydroxychloroquine, Fluoxetine, DCPIB, ML365 and ML335) with TWIK2. Intracellular potassium ion concentration and mitochondrial function were assessed by flow cytometry. The interaction between MARCH5 and SIRT3 was demonstrated by immunoprecipitation and Western blotting assay. MSU suspensions were injected into mouse paw and peritoneal cavity to induce acute gout model.

resultsML335 has the highest binding energy and the lowest inhibition constant with TWIK2 in the five calculated K2P channel modulators. In comparison, among these five compounds, ML335 efficiently inhibited the release of IL-1β from MSU crystal-treated BMDMs. ML335 decreased MSU crystal-induced K

conclusionInhibition of TWIK2-mediated K

Indexed as

InflammationMitochondriaPotassiumAnimalsGoutHumansInflammasomesInterleukin-1betaMaleMiceMice, Inbred C57BLMolecular Docking SimulationPotassium ChannelsSirtuin 3Ubiquitin-Protein LigasesInflammasomesInterleukin-1betaPotassiumPotassium ChannelsSirtuin 3Ubiquitin-Protein LigasesMARCH5Mitochondrial functionML335MSU crystalSIRT3TWIK2

Identifiers

PMID39175013
PMCPMC11342740

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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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 Socratic graph.