Evidence map›Paper›PMID 37982922›Full record

ArticleMolecular neurobiology2024

Electroacupuncture Inhibits Neuroinflammation Induced by Astrocytic Necroptosis Through RIP1/MLKL/TLR4 Pathway in a Mouse Model of Spinal Cord Injury.

Hongdi Zhao, Xiaoqin Zong, Long Li, Na Li, Chunlei Liu, Wanchao Zhang, Juan Li, Cheng Yang, Siqin Huang

Abstract read
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In one paragraph

Article in Molecular neurobiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 8 citations in OpenAlex.

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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

9 authors at 3 institutions in 1 country.

Hongdi Zhao *Chongqing Medical University, Chongqing, 400016, China.
Xiaoqin Zong *Chongqing Medical University, Chongqing, 400016, China.
Long LiChongqing Medical University, Chongqing, 400016, China.
Na LiChongqing College of Traditional Chinese Medicine, Chongqing, 402760, China.
Chunlei LiuChongqing College of Traditional Chinese Medicine, Chongqing, 402760, China.
Wanchao ZhangChongqing College of Traditional Chinese Medicine, Chongqing, 402760, China.
Juan LiChongqing College of Traditional Chinese Medicine, Chongqing, 402760, China.
Cheng YangChongqing Medical University, Chongqing, 400016, China. yangcheng@cqmu.edu.cn.
Siqin HuangChongqing Medical University, Chongqing, 400016, China. huangsiqin@cqmu.edu.cn.ORCID http://orcid.org/0000-0002-9027-4288
First People's Hospital of Chongqing · CNChifeng University · CNChongqing University · CN

Funding

Innovative Research Group Project of the National Natural Science Foundation of China 81273870Natural Science Foundation Project of Chongqing, Chongqing Science and Technology Commission ZY201802026the joint Project of CQ CSTC and Health Commission of Chongqing 2021ZY023890the National Natural Science Foundation of China 81403466the Natural Science Foundation Project of CQ CSTC cstc2021jcyj-msxmX0203
6 · The paper itself

Abstract

Astrocytic necroptosis plays an essential role in the progression and regression of neurological disorders, which contributes to the neuroinflammation and disrupts neuronal regeneration and remyelination of severed axons. Electroacupuncture (EA), an effective therapeutic efficacy against spinal cord injury (SCI), has been proved to reduce neuronal cell apoptosis, inhibit inflammation, and prompt neural stem cell proliferation and differentiations. However, there have been few reports on whether EA regulate astrocytic necroptosis in SCI model. To investigate the effects of EA on astrocytic necroptosis and the mechanisms involved in the inhibition of astrocytic necroptosis after SCI in mice by EA, 8-week-old female C57BL/6 mice were subjected to SCI surgery and randomly divided into EA and SCI groups. Mice receiving sham surgery were included as sham group. "Jiaji" was selected as points for EA treatment, 10 min/day for 14 days. The in vitro data revealed that EA treatment significantly improved the nervous function and pathological changes after SCI. EA also reduced the number of GFAP/P-MLKL, GFAP/MLKL, GFAP/HMGB1, and Iba1/HMGB1 co-positive cells and inhibited the expressions of IL-6, IL-1β, and IL-33. The results indicate a significant reduction in inflammatory reaction and astrocytic necroptosis in mice with SCI by EA. Additionally, the expressions of RIP1, MLKL, and TLR4, which are associated with necroptosis, were found to be downregulated by EA. In this study, we confirmed that EA can inhibit neuroinflammation by reducing astrocytic necroptosis through downregulation of RIP1/MLKL/TLR4 pathway in mice with SCI.

Indexed as

AstrocytesElectroacupunctureNecroptosisNeuroinflammatory DiseasesSignal TransductionSpinal Cord InjuriesAnimalsDisease Models, AnimalFemaleGTPase-Activating ProteinsMiceMice, Inbred C57BLProtein KinasesReceptor-Interacting Protein Serine-Threonine KinasesToll-Like Receptor 4GTPase-Activating ProteinsMLKL protein, mouseProtein KinasesRalbp1 protein, mouseReceptor-Interacting Protein Serine-Threonine KinasesTlr4 protein, mouseToll-Like Receptor 4Astrocytic necroptosisElectroacupunctureNeuroinflammationSpinal cord injury

Identifiers

PMID37982922
OpenAlexW4388834349

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.