Evidence map›Paper›PMID 42437275›Full record

ArticleBrain, behavior, & immunity - health2026

Curcumin relieves gas explosion-induced brain injury via TLR4-mediated M2 polarization of microglia.

Xinwen Dong, Cuiying Li, Zheng Luo, Yue Ma, Jie Gao, Lvfei Deng, Xiaoran Ma, Jiahang Yang, Sanqiao Yao, Weidong Wu and 2 more

Abstract read
In one paragraph

Article in Brain, behavior, & immunity - health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

12 authors.

Xinwen DongDepartment of Environmental and Occupational Health, School of Public Health, Henan Medical University, Xinxiang, Henan, 453003, China.
Cuiying LiDepartment of Environmental and Occupational Health, School of Public Health, Henan Medical University, Xinxiang, Henan, 453003, China.
Zheng LuoDepartment of Environmental and Occupational Health, School of Public Health, Henan Medical University, Xinxiang, Henan, 453003, China.
Yue MaDepartment of Environmental and Occupational Health, School of Public Health, Henan Medical University, Xinxiang, Henan, 453003, China.
Jie GaoDepartment of Environmental and Occupational Health, School of Public Health, Henan Medical University, Xinxiang, Henan, 453003, China.
Lvfei DengDepartment of Environmental and Occupational Health, School of Public Health, Henan Medical University, Xinxiang, Henan, 453003, China.
Xiaoran MaDepartment of Clinical Medicine, Junji College, Henan Medical University, Xinxiang, Henan, 453003, China.
Jiahang YangDepartment of Clinical Medicine, Junji College, Henan Medical University, Xinxiang, Henan, 453003, China.
Sanqiao YaoDepartment of Environmental and Occupational Health, School of Public Health, Henan Medical University, Xinxiang, Henan, 453003, China.
Weidong WuDepartment of Environmental and Occupational Health, School of Public Health, Henan Medical University, Xinxiang, Henan, 453003, China.
Yichun BaiDepartment of Environmental and Occupational Health, School of Public Health, Henan Medical University, Xinxiang, Henan, 453003, China.
Wenjie RenInstitutes of Health Central Plains, Henan Medical University, 601 Jinsui Street, Xinxiang, Henan, 453003, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Acute microglia-mediated neuroinflammation and oxidative stress play important roles in the pathogenesis of gas explosion (GE)-induced traumatic brain injury (TBI). Curcumin has documented neuroinflammatory protective properties; however, its effects on gas explosion (GE)-induced TBI and the underlying mechanism remain unclear. Materials and methods: In this study, we established a male rat model of acute TBI and an in vitro model of acute microglial impact injury using shockwave physiotherapy. The effects of curcumin on the extent of the brain injury, as well as the levels of inflammatory cytokines, oxidative stress indicators, microglia polarization, and toll-like receptor 4 (TLR4) protein expression in model rats and microglial cells were evaluated using histological staining, western blotting, qPCR, immunohistochemistry, immunofluorescence, and biochemical assays. Results: The results showed that curcumin reduced the pathological changes induced by GE and significantly inhibited the expression of neuron-specific enolase (NSE) ( Conclusions: In summary, our findings indicated that curcumin alleviated acute neuroinflammation and oxidative stress induced by GE

Indexed as

CurcuminMicrogliaNeuroinflammationNF-κB pathwayOxidative stressTraumatic brain injury

Identifiers

PMID42437275
PMCPMC13355769

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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.