Evidence map›Paper›PMID 32346861›Full record

ArticleBritish journal of pharmacology2020

Structure-based discovery of CZL80, a caspase-1 inhibitor with therapeutic potential for febrile seizures and later enhanced epileptogenic susceptibility.

Yangshun Tang, Bo Feng, Yi Wang, Huiyong Sun, Yi You, Jie Yu, Bin Chen, Cenglin Xu, Yeping Ruan, Sunliang Cui and 3 more

Open access · greenAbstract read
In one paragraph

Article in British journal of pharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.5field-weighted citation impact, top 6% of its field
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

27 citing papers in PubMed, 41 citations in OpenAlex.

  1. Review
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  6. Article
  7. Febrile temperature-regulated TRPV1 in CD4Journal of neuroinflammation · 2025
    Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Interleukins in Epilepsy: Friend or Foe.Neuroscience bulletin · 2024
    Review
  13. Article
  14. Review
  15. Review
  16. Article
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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

13 authors at 3 institutions in 1 country.

Yangshun TangInstitute of Pharmacology and Toxicology, NHC and CAMS Key Laboratory of Medical Neurobiology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
Bo FengInstitute of Pharmacology and Toxicology, NHC and CAMS Key Laboratory of Medical Neurobiology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
Yi WangInstitute of Pharmacology and Toxicology, NHC and CAMS Key Laboratory of Medical Neurobiology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
Huiyong SunDepartment of Pharmachemistry, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
Yi YouInstitute of Pharmacology and Toxicology, NHC and CAMS Key Laboratory of Medical Neurobiology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
Jie YuCollege of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, China.
Bin ChenInstitute of Pharmacology and Toxicology, NHC and CAMS Key Laboratory of Medical Neurobiology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
Cenglin XuInstitute of Pharmacology and Toxicology, NHC and CAMS Key Laboratory of Medical Neurobiology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
Yeping RuanCollege of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, China.
Sunliang CuiDepartment of Pharmachemistry, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
Gang HuDepartment of Pharmacology, School of Medicine and Life Sciences, Nanjing University of Chinese Medicine, Nanjing, China.
Tingjun HouDepartment of Pharmachemistry, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
Zhong ChenInstitute of Pharmacology and Toxicology, NHC and CAMS Key Laboratory of Medical Neurobiology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.ORCID 0000-0003-4755-9357
Zhejiang University · CNZhejiang Chinese Medical University · CNNanjing University of Chinese Medicine · CN

Funding

National Natural Science Foundation of China 81521062National Natural Science Foundation of China 81630098Young Elite Scientist Sponsorship Program by CAST 2018QNRC001
6 · The paper itself

Abstract

background and purposeFebrile seizures (FS), the most common seizures in childhood and often accompanied by later epileptogenesis, are not well controlled. Inflammatory processes have been implicated in the pathophysiology of epilepsy. However, whether caspase-1 is involved in FS generation and could be a target for the treatment of FS is still unclear. EXPERIMENTAL APPROACH: By using pharmacological and gene intervention methods in C57BL/6J mice, we assessed the role of caspase-1 in FS generation. We used structural virtual screening against the active site of caspase-1, to screen compounds for druggable and safe low MW inhibitors of caspase-1 in vitro. One compound was chosen to test in vivo for therapeutic potential, using FS models in neonatal mice and epileptogenesis in adult mice. KEY

resultsIn mice, levels of cleaved caspase-1 increased prior to FS onset. Caspase-1 CONCLUSION AND IMPLICATIONS: Caspase-1 is essential for FS generation. CZL80 is a promising low MW inhibitor of FS and later enhanced epileptogenic susceptibility.

Indexed as

Seizures, FebrileAnimalsMiceMice, Inbred C57BLMolecular Docking SimulationSeizuresSerpinsViral Proteinsinterleukin-1beta-converting enzyme inhibitorSerpinsViral Proteins

Identifiers

PMID32346861
PMCPMC7348094
OpenAlexW3018617153

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.