Evidence map›Paper›PMID 34257802›Full record

ReviewOxidative medicine and cellular longevity2021

Role of Polyphenols as Antioxidant Supplementation in Ischemic Stroke.

Yuan Zhou, Shanshan Zhang, Xiang Fan

Open access · hybridAbstract readReview
In one paragraph

Review in Oxidative medicine and cellular longevity, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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, 1 synthesis or guideline pooled it, 47 citations in OpenAlex.

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  6. Oxidative Stress in Brain Function.Antioxidants (Basel, Switzerland) · 2025
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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

3 authors at 1 institution in 1 country.

Yuan ZhouSchool of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China.ORCID https://orcid.org/0000-0002-5600-5754
Shanshan ZhangSchool of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China.ORCID https://orcid.org/0000-0002-3032-3842
Xiang FanSchool of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China.ORCID https://orcid.org/0000-0001-7697-0378
Zhejiang Chinese Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stroke is the second most common cause of death globally and the leading cause of death in China. The pathogenesis of cerebral ischemia injury is complex, and oxidative stress plays an important role in the fundamental pathologic progression of cerebral damage in ischemic stroke. Previous studies have preliminarily confirmed that oxidative stress should be a potential therapeutic target and antioxidant as a treatment strategy for ischemic stroke. Emerging experimental studies have demonstrated that polyphenols exert the antioxidant potential to play the neuroprotection role after ischemic stroke. This comprehensive review summarizes antioxidant effects of some polyphenols, which have the most inhibition effects on reactive oxygen species generation and oxidative stress after ischemic stroke.

Indexed as

AnimalsAntioxidantsBrain IschemiaHumansPolyphenolsStrokeAntioxidantsPolyphenols

Identifiers

PMID34257802
PMCPMC8253632
OpenAlexW3175103123

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.