Evidence map›Paper›PMID 21575630›Full record

ArticleEuropean journal of pharmacology2011

Resveratrol modifies risk factors for coronary artery disease in swine with metabolic syndrome and myocardial ischemia.

Michael P Robich, Robert M Osipov, Louis M Chu, Yuchi Han, Jun Feng, Reza Nezafat, Richard T Clements, Warren J Manning, Frank W Sellke

Abstract read
In one paragraph

Article in European journal of pharmacology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.9field-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

30 citing papers in PubMed, 50 citations in OpenAlex.

  1. Review
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  4. The Effects of Resveratrol in the Treatment of Metabolic Syndrome.International journal of molecular sciences · 2019
    Review
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  6. Article
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  15. Article
  16. Resveratrol regulates autophagy signaling in chronically ischemic myocardium.The Journal of thoracic and cardiovascular surgery · 2014
    Article
  17. Article
  18. Article
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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

9 authors at 5 institutions in 1 country.

Michael P RobichDepartment of Surgery, Division of Cardiothoracic Surgery, Warren Alpert School of Medicine, Brown University, Providence, RI, USA.
Robert M Osipov
Louis M Chu
Yuchi Han
Jun Feng
Reza Nezafat
Richard T Clements
Warren J Manning
Frank W Sellke
Harvard University · USBrown University · USProvidence College · USBeth Israel Deaconess Medical Center · USRhode Island Hospital · US

Funding

Effect of Cardioplegia and Cardiopulmonary Bypass on Coronary Microvascular ReactivityR01HL046716 · NHLBI · RHODE ISLAND HOSPITAL · PI SELLKE, FRANK W · 1997 to 2023
$8.5M
Surgical Intramyocardial Angiogenesis in a Swine Model of Endothelial DysfunctionR01HL069024 · NHLBI · RHODE ISLAND HOSPITAL · PI SELLKE, FRANK W · 2002 to 2011
$3.7M
An XFM Interventional Guidance System for Cardiac Resynchronization TherapyR01EB008743 · NIBIB · BETH ISRAEL DEACONESS MEDICAL CENTER · PI NEZAFAT, REZA · 2009 to 2012
$2.5M
Cardiovascular Surgery Research Training GrantT32HL076130 · NHLBI · BETH ISRAEL DEACONESS MEDICAL CENTER · PI SELLKE, FRANK W · 2004 to 2008
$941k
Angiogenesis in a model of diabetes and endothelial dysfunctionR01HL085647 · NHLBI · RHODE ISLAND HOSPITAL · PI SELLKE, FRANK W · 2008 to 2009
$926k
NHLBI NIH HHS 5T32-HL0074NHLBI NIH HHS R01 HL046716NHLBI NIH HHS R01 HL069024NHLBI NIH HHS R01 HL085647NHLBI NIH HHS R01HL46716NHLBI NIH HHS R01HL69024NHLBI NIH HHS R01HL85647NHLBI NIH HHS T32 HL076130NHLBI NIH HHS T32-HL076130NIBIB NIH HHS R01 EB008743
6 · The paper itself

Abstract

Resveratrol has been purported to modify risk factors for obesity and cardiovascular disease. We sought to examine the effects of resveratrol in a porcine model of metabolic syndrome and chronic myocardial ischemia. Yorkshire swine were fed either a normal diet (control), a high cholesterol diet (HCD), or a high cholesterol diet with supplemental resveratrol (HCD-R; 100mg/kg/day) for 11 weeks. After 4 weeks of diet modification a baseline cardiovascular MRI was performed and an ameroid constrictor was placed on the left circumflex coronary artery of each animal to induce chronic myocardial ischemia. At 7 weeks, a second cardiovascular MRI was performed and swine were sacrificed and myocardial tissue harvested. Resveratrol supplementation resulted in lower body mass indices, serum cholesterol, and C-reactive protein levels, improved glucose tolerance and endothelial function, and favorably augmented signaling pathways associated with myocardial metabolism. Interestingly, serum tumor necrosis factor-α levels were not influenced by resveratrol treatment. Immunoblotting for markers of metabolism demonstrated that insulin receptor substrate-1, glucose transporters 1 and 4, and phospho-AMPK were increased in the HCD-R group. Peroxisome proliferator-activated receptor γ and retinol binding protein 4 were downregulated in the HCD-R group as compared to the HCD group. Myocardial perfusion and function at rest as assessed with magnetic resonance imaging were not different between groups. By favorably influencing risk factors, resveratrol may decrease the burden of chronic metabolic disease and improve cardiovascular health.

Indexed as

AnimalsBiomarkersCholesterolCoronary Artery DiseaseDietDietary SupplementsFatty Acids, NonesterifiedGene Expression RegulationGlucose Tolerance TestGlucose Transporter Type 4HeartInflammationInsulinMagnetic Resonance ImagingMetabolic SyndromeMicrovesselsBiomarkersCholesterolFatty Acids, NonesterifiedGlucose Transporter Type 4InsulinResveratrolStilbenes

Identifiers

PMID21575630
PMCPMC3107708
OpenAlexW2029654654

What OpenQuestion holds

Textmetadata
LicenceTDM
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.