Evidence map›Paper›PMID 32826878›Full record

ArticleCell death & disease2020

TLR4 promotes microglial pyroptosis via lncRNA-F630028O10Rik by activating PI3K/AKT pathway after spinal cord injury.

Shun Xu, Jin Wang, Jianyuan Jiang, Jian Song, Wei Zhu, Fan Zhang, Minghao Shao, Haocheng Xu, Xiaosheng Ma, Feizhou Lyu

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed, 1 pooled it
9.1field-weighted citation impact, top 1% 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

97 citing papers in PubMed, 1 synthesis or guideline pooled it, 167 citations in OpenAlex.

  1. Pooled it
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  17. LncRNAs Orchestrating Neuroinflammation: A Comprehensive Review.Cellular and molecular neurobiology · 2025
    Review
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37 more citing papers are in PubMed but not listed here.

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

10 authors at 1 institution in 1 country.

Shun Xu *Department of Orthopedics, Shanghai Fifth People's Hospital, Fudan University, Shanghai, 200240, China.
Jin Wang *Department of Orthopedics, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Jianyuan JiangDepartment of Orthopedics, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Jian SongDepartment of Orthopedics, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Wei ZhuDepartment of Orthopedics, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Fan ZhangDepartment of Orthopedics, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Minghao ShaoDepartment of Orthopedics, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Haocheng XuDepartment of Orthopedics, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Xiaosheng MaDepartment of Orthopedics, Huashan Hospital, Fudan University, Shanghai, 200040, China. mxs_huashan@163.com.
Feizhou LyuDepartment of Orthopedics, Shanghai Fifth People's Hospital, Fudan University, Shanghai, 200240, China. lfzsubmission@163.com.ORCID http://orcid.org/0000-0001-8887-5554
Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuroinflammation plays a crucial role in the secondary phase of spinal cord injury (SCI), and is initiated following the activation of toll-like receptor 4 (TLR4). However, the downstream mechanism remains unknown. Pyroptosis is a form of inflammatory programmed cell death, which is closely involved in neuroinflammation, and it can be regulated by TLR4 according to a recent research. In addition, several studies have shown that long non-coding RNAs (lncRNAs) based mechanisms were related to signal transduction downstream of TLR4 in the regulation of inflammation. Thus, in this study, we want to determine whether TLR4 can regulate pyroptosis after SCI via lncRNAs. Our results showed that TLR4 was activated following SCI and promoted the expression of lncRNA-F630028O10Rik. This lncRNA functioned as a ceRNA for miR-1231-5p/Col1a1 axis and enhanced microglial pyroptosis after SCI by activating the PI3K/AKT pathway. Furthermore, we determined STAT1 was the upstream transcriptional factor of IncRNA-F630028O10Rik and was induced by the damage-responsive TLR4/MyD88 signal. Our findings provide new insights and a novel therapeutic strategy for treating SCI.

Indexed as

AdultAnimalsCollagen Type ICollagen Type I, alpha 1 ChainFemaleHumansInflammationMaleMiceMice, Inbred C57BLMicrogliaMicroRNAsNF-kappa BPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktPyroptosisCollagen Type ICollagen Type I, alpha 1 ChainMicroRNAsMIRN1231 microRNA, humanNF-kappa BPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktRNA, Long NoncodingSTAT1 Transcription FactorTLR4 protein, humanToll-Like Receptor 4

Identifiers

PMID32826878
PMCPMC7443136
OpenAlexW3080758841

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LicenceCC BY
Read underepoch 390

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.