Evidence map›Paper›PMID 34835933›Full record

ArticleNutrients2021

Combination of Trans-Resveratrol and ε-Viniferin Induces a Hepatoprotective Effect in Rats with Severe Acute Liver Failure via Reduction of Oxidative Stress and MMP-9 Expression.

João C Fernandes, Elizângela G Schemitt, Juliana Da Silva, Norma P Marroni, Ana Lima, Ricardo B Ferreira

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

10 citing papers in PubMed, 16 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

6 authors at 3 institutions in 2 countries.

João C FernandesLinking Landscape, Environment, Agriculture and Food (LEAF), Universidade de Lisboa, Instituto Superior de Agronomia, Tapada da Ajuda, 1349-017 Lisbon, Portugal.ORCID 0000-0001-5940-3750
Elizângela G SchemittLaboratory of Experimental Hepatology and Gastroenterology, Hospital de Clínicas de Porto Alegre, Porto Alegre 90040-060, Brazil.
Juliana Da SilvaLaboratório de Genética Toxicológica, Universidade Luterana do Brasil, Canoas 92425-900, Brazil.ORCID 0000-0002-1089-6766
Norma P MarroniLaboratory of Experimental Hepatology and Gastroenterology, Hospital de Clínicas de Porto Alegre, Porto Alegre 90040-060, Brazil.
Ana LimaLinking Landscape, Environment, Agriculture and Food (LEAF), Universidade de Lisboa, Instituto Superior de Agronomia, Tapada da Ajuda, 1349-017 Lisbon, Portugal.ORCID 0000-0001-8251-6286
Ricardo B FerreiraLinking Landscape, Environment, Agriculture and Food (LEAF), Universidade de Lisboa, Instituto Superior de Agronomia, Tapada da Ajuda, 1349-017 Lisbon, Portugal.
University of Lisbon · PTHospital de Clínicas de Porto Alegre · BRUniversidade Luterana do Brasil · BR

Funding

Fundação para a Ciência e Tecnologia SFRH/BPD/123393/2016Fundação para a Ciência e Tecnologia UID/AGR/04129/2020National Council for Scientific and Technological Development 301237/2018-2
6 · The paper itself

Abstract

Stilbenes are a major grapevine class of phenolic compounds, known for their biological activities, including anti-inflammatory and antioxidant, but never studied in combination. We aimed to evaluate the effect of trans-resveratrol + ε-viniferin as an antioxidant mixture and its role in inflammatory development an in vivo model of severe acute liver failure induced with TAA. Trans-resveratrol + trans-ε-viniferin (5 mg/kg each) was administered to Wistar rats. Resveratrol + ε-viniferin significantly decreased TBARS and SOD activity and restored CAT and GST activities in the treated group. This stilbene combination reduced the expression of TNFα, iNOS, and COX-2, and inhibited MMP-9. The combination of resveratrol + ε-viniferin had a hepatoprotective effect, reducing DNA damage, exhibiting a protective role on the antioxidant pathway by altering SOD, CAT, and GST activities; by downregulating TNFα, COX-2, and iNOS; and upregulating IL-10. Our results suggested that adding viniferin to resveratrol may be more effective in hepatoprotection than resveratrol alone, opening a new perspective on using this stilbene combination in functional diets.

Indexed as

AnimalsBenzofuransDisease Models, AnimalLiverLiver Failure, AcuteMatrix Metalloproteinase 9Oxidative StressProtective AgentsRatsRats, WistarResveratrolStilbenesBenzofuransepsilon-viniferinMatrix Metalloproteinase 9Protective AgentsResveratrolStilbenesinflammationliver failureMMP-9oxidative stressresveratrolstilbenesthioacetamideε-viniferin

Identifiers

PMID34835933
PMCPMC8622851
OpenAlexW3205842460

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.