Evidence map›Paper›PMID 39539344›Full record

ArticleFrontiers in cellular neuroscience2024

Deficiency of NLRP3 protects cerebral pericytes and attenuates Alzheimer's pathology in tau-transgenic mice.

Wenqiang Quan, Yann Decker, Qinghua Luo, Axel Chemla, Hsin-Fang Chang, Dong Li, Klaus Fassbender, Yang Liu

Abstract read
In one paragraph

Article in Frontiers in cellular neuroscience, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
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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

8 authors.

Wenqiang Quan *Department of Clinical Laboratory, Tongji Hospital, Tongji University Medical School, Shanghai, China.
Yann Decker *Department of Neurology, Saarland University, Homburg, Germany.
Qinghua LuoDepartment of Neurology, Saarland University, Homburg, Germany.
Axel ChemlaDepartment of Neurology, Saarland University, Homburg, Germany.
Hsin-Fang ChangCellular Neurophysiology, Center for Integrative Physiology and Molecular Medicine (CIPMM), Saarland University, Homburg, Germany.
Dong LiDepartment of Clinical Laboratory, Tongji Hospital, Tongji University Medical School, Shanghai, China.
Klaus FassbenderDepartment of Neurology, Saarland University, Homburg, Germany.
Yang LiuDepartment of Clinical Laboratory, Tongji Hospital, Tongji University Medical School, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Activation of NLRP3-containing inflammasome, which is responsible for IL-1β maturation, has been shown to contribute to Alzheimer's disease (AD)-associated pathogenesis in both APP- and tau-transgenic mice. However, effects of NLRP3 on pericytes and subsequent cerebrovascular pathology in AD remain unknown. Methods: NLRP3-deficient and wild-type AD animal models were generated by crossing human P301S tau-transgenic mice and Results: Deficiency of NLRP3 (1) reduced Iba-1, GFAP and AT8 antibody-immunoreactive phosphorylated tau-positive cells, without significantly altering transcription of inflammatory genes, (2) preserved cerebral vasculature and pericyte coverage and up-regulated Discussion: Inhibition of NLRP3 can promote pericyte survival, improve cerebrovascular function, and attenuate AD pathology in the brain of tau-transgenic mice. Our study supports NLRP3 as a novel therapeutic target for Alzheimer's patients.

Indexed as

Alzheimer’s diseasecerebrovascular disordersNLRP3pericytetau

Identifiers

PMID39539344
PMCPMC11558252

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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.