Evidence map›Paper›PMID 17388968›Full record

ArticleJournal of thrombosis and haemostasis : JTH2007

Effect of wine phenolics on cytokine-induced C-reactive protein expression.

G Kaur, L V M Rao, A Agrawal, U R Pendurthi

Open access · bronzeAbstract read
In one paragraph

Article in Journal of thrombosis and haemostasis : JTH, 2007. 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
0.9field-weighted citation impact, top 22% 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, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Resveratrol, wine, and atherosclerosis.The International journal of angiology : official publication of the International College of Angiology, Inc · 2012
    Article
  10. Article
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 2 institutions in 1 country.

G KaurCenter for Biomedical Research, The University of Texas Health Center at Tyler, Tyler, TX 75703, USA.
L V M Rao
A Agrawal
U R Pendurthi
The University of Texas Health Science Center at Tyler · USEast Tennessee State University · US

Funding

Structure-Function Relationships of C-Reactive ProteinR01HL071233 · NHLBI · EAST TENNESSEE STATE UNIVERSITY · PI AGRAWAL, ALOK · 2002 to 2011
$2.6M
INITIATION AND REGULATION OF BLOOD COAGULATIONR01HL058869 · NHLBI · UNIVERSITY OF TEXAS HLTH CTR AT TYLER · PI LELLA, VIJAYA MOHAN RAO · 1998 to 2010
$2.3M
Tissue Factor-factor Vlla signalingR01HL065500 · NHLBI · UNIVERSITY OF TEXAS HLTH CTR AT TYLER · PI PENDURTHI, USHA R · 2001 to 2010
$1.8M
NHLBI NIH HHS HL58869NHLBI NIH HHS HL65500NHLBI NIH HHS R01 HL058869NHLBI NIH HHS R01 HL065500NHLBI NIH HHS R01 HL071233
6 · The paper itself

Abstract

backgroundElevation of C-reactive protein (CRP) levels in blood was recognized as one of the cardiac disease risk factors. Consumption of wine is shown to reduce the risk from heart disease and improve longevity.

objectivesIn the present study, we evaluated the effect of various wine polyphenolic compounds and several active synthetic derivatives of resveratrol on the inflammatory cytokines (IL-1beta + IL-6)-induced CRP expression in Hep3B cells.

resultsAmong the wine phenolics tested, quercetin and resveratrol, in a dose-dependent manner, suppressed cytokine-induced CRP expression. Two of the synthetic derivatives of resveratrol, R3 and 7b, elicited a fiftyfold higher suppressive effect compared with resveratrol. The inhibitory effects of resveratrol and its derivatives on CRP expression were at the level of mRNA production. Investigation of signaling pathways showed that the cytokines induced the phosphorylation of p38 and p44/42 MAP kinases. Inhibitors of p38 and p44/42 mitogen-activated protein kinase (MAPK) activation inhibited CRP expression, implicating the involvement of both pathways in cytokine-induced CRP expression. These data revealed a previously unrecognized role of the p44/42 MAPK signaling pathway in CRP expression. Wine polyphenolics or the synthetic compounds of resveratrol did not affect cytokine-activated phosphorylation of these MAPKs.

conclusionsWine phenolics inhibit CRP expression; however, to do so, they do not utilize the MAPK pathways.

Indexed as

Cell LineC-Reactive ProteinCytokinesGene ExpressionHumansMAP Kinase Signaling SystemPhenolsQuercetinResveratrolRNA, MessengerStilbenesWineC-Reactive ProteinCytokinesPhenolsQuercetinResveratrolRNA, MessengerStilbenes

Identifiers

PMID17388968
PMCPMC2831220
OpenAlexW2043052951

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.