Evidence map›Paper›PMID 39115728›Full record

ArticleScience China. Life sciences2024

A novel neuroprotective method against ischemic stroke by accelerating the drainage of brain interstitial fluid.

Jingge Lian, Liu Yang, Hanbo Tan, Shaoyi Su, Leonor Serrano Lopes, Fangxiao Cheng, Junhao Yan, Yu Fu, Wanyi Fu, Zhaoheng Xie and 5 more

Abstract read
PubMed Publisher
In one paragraph

Article in Science China. Life sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. 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

15 authors.

Jingge Lian *Department of Radiology, Peking University Third Hospital, Beijing, 100191, China.
Liu Yang *Department of Radiology, Peking University Third Hospital, Beijing, 100191, China.
Hanbo TanBeijing Key Laboratory of Magnetic Resonance Imaging Technology, Beijing, 100191, China.
Shaoyi SuBeijing Key Laboratory of Magnetic Resonance Imaging Technology, Beijing, 100191, China.
Leonor Serrano LopesDepartment of Informatics, Technical University of Munich, Garching, 80539, Germany.
Fangxiao ChengInstitute of Medical Technology, Peking University Health Science Center, Beijing, 100191, China.
Junhao YanDepartment of Anatomy and Histology, School of Basic Medical Sciences, Peking University, Beijing, 100191, China.
Yu FuDepartment of Neurology, Peking University Third Hospital, Beijing, 100191, China.
Wanyi FuBeijing Key Laboratory of Magnetic Resonance Imaging Technology, Beijing, 100191, China.
Zhaoheng XieInstitute of Medical Technology, Peking University Health Science Center, Beijing, 100191, China.
Jianfei SunState Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, 210096, China.
Jicong ZhangSchool of Biological Science and Medical Engineering, Beihang University, Beijing, 100191, China.
Zhiqian TongKey Laboratory of Alzheimer's Disease of Zhejiang Province, Institute of Aging, School of Mental Health, Wenzhou Medical University, Wenzhou, 325035, China. tzqbeida@ccmu.edu.cn.
Yajuan GaoDepartment of Radiology, Peking University Third Hospital, Beijing, 100191, China. gaoyajuan@bjmu.edu.cn.
Hongbin HanDepartment of Radiology, Peking University Third Hospital, Beijing, 100191, China. hanhongbin@bjmu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ischemic stroke is a leading cause of death and disability worldwide. Inflammatory response after stroke determines the outcome of ischemic injury. A recent study has reported an efficient method, epidural arterial implantation (EAI), for accelerating interstitial fluid (ISF) drainage, which provides a promising strategy to clear pro-inflammatory cytokines in the brain extracellular space (ECS). In this study, the method of EAI was modified (m-EAI) to control its function of accelerating the ISF drainage at different time points following ischemic attack. The neuroprotective effect of m-EAI on ischemic stroke was evaluated with the transient middle cerebral artery occlusion (tMCAO) rat model. The results demonstrated the accumulation of IL-1β, IL-6, and TNF-α was significantly decreased by activating m-EAI at 7 d before and immediately after ischemic attack in tMCAO rats, accompanied with decreased infarct volume and improved neurological function. This study consolidates the hypothesis of exacerbated ischemic damage by inflammatory response and provides a new perspective to treat encephalopathy via brain ECS. Further research is essential to investigate whether m-EAI combined with neuroprotective drugs could enhance the therapeutic effect on ischemic stroke.

Indexed as

BrainExtracellular FluidIschemic StrokeRats, Sprague-DawleyAnimalsBrain IschemiaCytokinesDisease Models, AnimalDrainageInfarction, Middle Cerebral ArteryInterleukin-1betaMaleNeuroprotectionNeuroprotective AgentsRatsCytokinesInterleukin-1betaNeuroprotective Agentsbrain extracellular spaceinterstitial fluidischemic strokemodified epidural arterial implantation

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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.