Evidence map›Paper›PMID 26041427›Full record

ArticleThe journals of gerontology. Series A, Biological sciences and medical sciences2016

Resveratrol Decreases TXNIP mRNA and Protein Nuclear Expressions With an Arterial Function Improvement in Old Mice.

Tatiana Bedarida, Stephanie Baron, Françoise Vibert, Audrey Ayer, Daniel Henrion, Elizabeth Thioulouse, Carmen Marchiol, Jean-Louis Beaudeux, Charles-Henry Cottart, Valerie Nivet-Antoine

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In one paragraph

Article in The journals of gerontology. Series A, Biological sciences and medical sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

18 citing papers in PubMed, 33 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

10 authors at 2 institutions in 1 country.

Tatiana BedaridaFaculty of Pharmacy, Inserm UMRS_1140, Paris, France. Paris Descartes University, Sorbonne Paris Cité, Paris, France. tbedarida@gsu.edu.
Stephanie BaronParis Descartes University, Sorbonne Paris Cité, Paris, France. Department of Physiology, Georges Pompidou European Hospital, AP-HP, Paris, France.
Françoise VibertParis Descartes University, Sorbonne Paris Cité, Paris, France. Faculty of Pharmacy, UMR-S 1139, Paris, France.
Audrey AyerCNRS UMR 6214, INSERM U1083, Angers University, Angers, France.
Daniel HenrionCNRS UMR 6214, INSERM U1083, Angers University, Angers, France.
Elizabeth ThioulouseBiochemistry Laboratory, Trousseau Hospital, AP-HP, Paris, France.
Carmen MarchiolParis Descartes University, Sorbonne Paris Cité, Paris, France. PIPA, Cochin Institute - U1016, Paris, France.
Jean-Louis BeaudeuxParis Descartes University, Sorbonne Paris Cité, Paris, France. Faculty of Pharmacy, UMR-S 1139, Paris, France. Clinical Biochemistry, Necker Hospital, AP-HP, Paris, France.
Charles-Henry CottartParis Descartes University, Sorbonne Paris Cité, Paris, France. Clinical Biochemistry, Necker Hospital, AP-HP, Paris, France.
Valerie Nivet-AntoineFaculty of Pharmacy, Inserm UMRS_1140, Paris, France. Paris Descartes University, Sorbonne Paris Cité, Paris, France. Department of Biochemistry, Georges Pompidou European Hospital, AP-HP, Paris, France.
Centre National de la Recherche Scientifique · FRInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aging leads to a high prevalence of glucose intolerance and cardiovascular diseases, with oxidative stress playing a potential role. Resveratrol has shown promising effects on glucose tolerance and tends to improve endothelial function in elderly patients. Thioredoxin-interacting protein (TXNIP) was recently proposed as a potential link connecting glucose metabolism to oxidative stress. Here, we investigated the resveratrol-induced improvement of arterial aging phenotype in old mice and the expression of aortic TXNIP. Using an in vivo model of old mice with or without 3-month resveratrol treatment, we investigated the effects of resveratrol on age-related impairments from a cardiovascular Doppler analysis, to a molecular level, by studying inflammation and oxidative stress factors. We found a dual effect of resveratrol, with a decrease of age-related glucose intolerance and oxidative stress imbalance leading to reduced matrix remodeling that forestalls arterial aging phenotype in terms of intima-media thickness and arterial distensibility. These results provide the first evidence that aortic TXNIP mRNA and protein nuclear expressions are increased in the arterial aging and decreased by resveratrol treatment. In conclusion, we demonstrated that resveratrol helped to restore several aging impaired processes in old mice, with a decrease of aortic TXNIP mRNA and protein nuclear expressions.

Indexed as

AnimalsAortaCalciumCarrier ProteinsEchocardiography, DopplerGlucose IntoleranceGlucose Tolerance TestImmunohistochemistryMaleMiceMice, Inbred C57BLMice, TransgenicNuclear ProteinsOxidative StressPhenotypeRandom AllocationCalciumCarrier ProteinsNuclear ProteinsResveratrolRNA, MessengerStilbenesThioredoxinsTxnip protein, mouseArterial agingGlucose intoleranceOxidative stressResveratrolThioredoxin-interacting protein

Identifiers

PMID26041427
PMCPMC4888378
OpenAlexW2117772639

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.