Evidence map›Paper›PMID 31925617›Full record

ArticleInflammopharmacology2020

Vasorelaxant effect of 3,5,4'-trihydroxy-trans-stilbene (resveratrol) and its underlying mechanism.

Chu Shan Tan, Yeah Chun Loh, Wan Yin Tew, Mun Fei Yam

Abstract read
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In one paragraph

Article in Inflammopharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 31 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Chu Shan TanSchool of Pharmaceutical Sciences, Universiti Sains Malaysia, USM 11800, Minden, Pulau Pinang, Malaysia.
Yeah Chun LohSchool of Chemical Sciences, Universiti Sains Malaysia, USM 11800, Minden, Pulau Pinang, Malaysia.
Wan Yin TewSchool of Pharmaceutical Sciences, Universiti Sains Malaysia, USM 11800, Minden, Pulau Pinang, Malaysia.
Mun Fei YamSchool of Pharmaceutical Sciences, Universiti Sains Malaysia, USM 11800, Minden, Pulau Pinang, Malaysia. yammunfei@yahoo.com.ORCID http://orcid.org/0000-0003-4138-711X
Universiti Sains Malaysia · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Resveratrol is found in numerous plant-based foods and beverages and is known to have an impact on the cardiovascular system. The aim of this study was to investigate the vasorelaxant effect of resveratrol and its underlying mechanisms by employing an aortic ring assay model. Resveratrol caused relaxation of aortic rings that had been precontracted with phenylephrine in the presence of endothelium or with potassium chloride in endothelium-intact aortic rings. The vasorelaxant effect was decreased in the absence of an endothelium. The mechanisms underlying the vasorelaxant effect of resveratrol were determined through the addition of antagonists. In the presence of the endothelium, indomethacin (a nonselective cyclooxygenase inhibitor), methylene blue (cyclic guanosine monophosphate lowering agent), 1H-[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one (ODQ, selective soluble guanylate cyclase inhibitor), Nω-nitro-L-arginine methyl ester (L-NAME, nitric oxide synthase inhibitor), tetraethylammonium (TEA, nonselective calcium activator potassium channel blocker), 4-aminopyridine (4-AP, voltage-dependent K

Indexed as

AnimalsAorta, ThoracicCalciumCalcium ChannelsCyclic GMPEndothelium, VascularMaleNG-Nitroarginine Methyl EsterNitric OxideRatsRats, Sprague-DawleyResveratrolSarcoplasmic ReticulumSignal TransductionVasodilationVasodilator AgentsCalciumCalcium ChannelsCyclic GMPNG-Nitroarginine Methyl EsterNitric OxideResveratrolVasodilator AgentsAortic ring assayPotassium and Calcium channelsResveratrolStilbenoidsVasorelaxant activity

Identifiers

PMID31925617
OpenAlexW3000332490

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.