Evidence map›Paper›PMID 32108303›Full record

ArticleMolecular biology reports2020

Xanthohumol protects neuron from cerebral ischemia injury in experimental stroke.

Yang Jiao, Yuze Cao, Xiaoyu Lu, Jianjian Wang, Aigul Saitgareeva, Xiaotong Kong, Chang Song, Jie Li, Kuo Tian, Shuoqi Zhang and 4 more

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular biology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

16 citing papers in PubMed, 35 citations in OpenAlex.

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  14. Role of Polyphenols as Antioxidant Supplementation in Ischemic Stroke.Oxidative medicine and cellular longevity · 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

14 authors at 1 institution in 1 country.

Yang JiaoDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Yuze CaoDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Xiaoyu LuDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Jianjian WangDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Aigul SaitgareevaDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Xiaotong KongDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Chang SongDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Jie LiDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Kuo TianDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Shuoqi ZhangDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Ming BaiDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Shuang LiDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China.
Huixue ZhangDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China. zhanghuixue2009@163.com.
Lihua WangDepartment of Neurology, The Second Affiliated Hospital, Harbin Medical University, No. 245 Xuefu Road, Nangang District, Harbin, 150081, Heilongjiang, China. wanglh211@163.com.ORCID http://orcid.org/0000-0003-2782-4010
Harbin Medical University · CN

Funding

Health and Family Planning Commission of Heilongjiang Province 2016-072Heilongjiang Provincial Postdoctoral Science Foundation LBH-Z17138National Natural Science Foundation of China 81571166National Natural Science Foundation of China 81771361National Natural Science Foundation of China 81820108014
6 · The paper itself

Abstract

Treatment of antioxidants is necessary to protect ischemic stroke associated neuronal damage. Xanthohumol (XN), a natural flavonoid extracted from hops, has been reported to have potential function as an antioxidant and can be used for neuro protection. However, the role of XN in ischemic stroke remains unclear. Here, we studied the neuroprotective effects of XN through experimental stroke models. Middle cerebral artery occlusion (MCAO) and oxygen-glucose deprivation (OGD) was used as in vivo and in vitro model, respectively. We found that the treatment of XN improved MCAO-induced brain injury by reducing infarct size, improving neurological deficits, reversing neuronal damage, reducing oxidative stress injury and cell apoptosis. Further experimental studies showed that XN could revive neuronal apoptosis induced by OGD by preventing oxidative stress injury. In addition, our study suggested that these effects were related to the inhibition of phosphorylation of p38-MAPK and the mediation of nuclear Nrf2 activation. In conclusion, the neuroprotective effects of XN showed in this study make XN a promising supplement for ischemic stroke protection.

Indexed as

AnimalsAntioxidantsApoptosisBrain IschemiaFlavonoidsInfarction, Middle Cerebral ArteryMaleNeuronsNeuroprotective AgentsNF-E2-Related Factor 2Oxidative Stressp38 Mitogen-Activated Protein KinasesPhosphorylationPrimary Cell CulturePropiophenonesRatsAntioxidantsFlavonoidsNeuroprotective AgentsNF-E2-Related Factor 2p38 Mitogen-Activated Protein KinasesPropiophenonesxanthohumolApoptosisCerebral ischemiaNeuronOxidative stress injuryXanthohumol

Identifiers

PMID32108303
OpenAlexW3008455609

What OpenQuestion holds

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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.