Evidence map›Paper›PMID 26869040›Full record

ArticleNeurochemical research2016

Rutin Inhibits Neuroinflammation and Provides Neuroprotection in an Experimental Rat Model of Subarachnoid Hemorrhage, Possibly Through Suppressing the RAGE-NF-κB Inflammatory Signaling Pathway.

Guangzhi Hao, Yushu Dong, Rentao Huo, Kai Wen, Yinsong Zhang, Guobiao Liang

Abstract read
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 7% 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

30 citing papers in PubMed, 2 syntheses or guidelines pooled it, 61 citations in OpenAlex.

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  16. Neuroprotective Strategies in Aneurysmal Subarachnoid Hemorrhage (aSAH).International journal of molecular sciences · 2021
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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

6 authors at 1 institution in 1 country.

Guangzhi HaoInstitute of Neurology, The Graduate Training Base of the General Hospital of Shenyang Military Area Command of PLA of Liaoning Medical College, Shenyang, 110016, Liaoning, China.
Yushu DongInstitute of Neurology, General Hospital of Shenyang Military Area Command, 83# Wenhua Road, Shenhe District, Shenyang, 110016, Liaoning, China.
Rentao HuoInstitute of Neurology, The Graduate Training Base of the General Hospital of Shenyang Military Area Command of PLA of Liaoning Medical College, Shenyang, 110016, Liaoning, China.
Kai WenInstitute of Neurology, The Graduate Training Base of the General Hospital of Shenyang Military Area Command of PLA of Liaoning Medical College, Shenyang, 110016, Liaoning, China.
Yinsong ZhangInstitute of Neurology, The Graduate Training Base of the General Hospital of Shenyang Military Area Command of PLA of Liaoning Medical College, Shenyang, 110016, Liaoning, China.
Guobiao LiangInstitute of Neurology, General Hospital of Shenyang Military Area Command, 83# Wenhua Road, Shenhe District, Shenyang, 110016, Liaoning, China. liangguobiao1965@163.com.
General Hospital of Shenyang Military Region · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As is known to all, neuroinflammation plays a vital role in early brain injury pathogenesis following subarachnoid hemorrhage (SAH). It has been shown that rutin have a property of inhibiting inflammation in many kinds of animal models. However, the effect of rutin on neuroinflammation after SAH remains uninvestigated. In this study, we investigated the potential effects of rutin on neuroinflammation and the underlying mechanism in an experimental rat model of SAH performed by endovascular perforation. Adult male SD rats were randomly divided into three groups, including sham group, SAH + vehicle group and SAH + rutin group (50 mg/kg) intraperitoneally (i.p.) administered at 30 min after SAH. After sacrificed at 24 h after SAH, all rats were examined by following tests, including neurologic scores, blood-brain barrier permeability, brain water content and neuronal cell death in cerebral cortex. The level of inflammation in brain was estimated by means of multiple molecules, including RAGE, NF-κB, and inflammation cytokines. Our results indicated that rutin could significantly downregulate the increased level of REGE, NF-κB and inflammatory cytokines in protein level. In addition, rutin could also ameliorate a series of secondary brain injuries such as brain edema, destruction of blood-brain barrier, neurological deficits and neuronal death. This study indicated that rutin administration had a neuroprotective effect in an experimental rat model of SAH, possibly through inhibiting RAGE-NF-κB mediated inflammation signaling pathway.

Indexed as

Disease Models, AnimalAnimalsInflammationInflammation MediatorsMaleNeuroprotectionNF-kappa BRatsRats, Sprague-DawleyReceptor for Advanced Glycation End ProductsRutinSignal TransductionSubarachnoid HemorrhageAger protein, ratInflammation MediatorsNF-kappa BReceptor for Advanced Glycation End ProductsRutinNeuroinflammationNF-κBRAGERutinSubarachnoid hemorrhage

Identifiers

PMID26869040
OpenAlexW2256564210

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.