Evidence map›Paper›PMID 15321805›Full record

ArticleThe American journal of clinical nutrition2004

Cosupplementation with vitamin E and coenzyme Q10 reduces circulating markers of inflammation in baboons.

Xing Li Wang, David L Rainwater, Michael C Mahaney, Roland Stocker

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of clinical nutrition, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.8field-weighted citation impact, top 11% 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

19 citing papers in PubMed, 95 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Coenzyme QHeliyon · 2020
    Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. C-reactive protein, lipid-soluble micronutrients, and survival in colorectal cancer patients.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2013
    Article
  15. Article
  16. Age-associated alteration in innate immune response in captive baboons.The journals of gerontology. Series A, Biological sciences and medical sciences · 2011
    Article
  17. Article
  18. Genetic regulation of endothelial inflammatory responses in baboons.Arteriosclerosis, thrombosis, and vascular biology · 2010
    Article
  19. 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 2 countries.

Xing Li WangDepartment of Genetics, Southwest Foundation for Biomedical Research, San Antonio, TX, USA. xlwang@bcm.tmc.edu
David L Rainwater
Michael C Mahaney
Roland Stocker
Baylor College of Medicine · USPrince of Wales Hospital · AU

Funding

WNV REPLIVAX VACCINE IN NON-HUMAN PRIMATESP51RR013986 · NCRR · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI GAUDUIN, MARIE-CLAIRE ELISABETH · 1999 to 2011
$79.1M
VETERINARY SERVICES--COREP01HL028972 · NHLBI · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI VANDEBERG, JOHN L · 1985 to 2012
$42.0M
Molecular Mechanism for HCMV Mediated AtherogenesisR01HL071608 · NHLBI · SOUTHWEST FOUNDATION FOR BIOMEDICAL RES · PI WANG, XING LI L · 2002 to 2005
$1.6M
NO, Genotype Dependent &Environment Specific RegulationR01HL066053 · NHLBI · SOUTHWEST FOUNDATION FOR BIOMEDICAL RES · PI WANG, XING LI L · 2001 to 2004
$1.5M
NCRR NIH HHS P51 RR 0013986NCRR NIH HHS P51 RR013986NCRR NIH HHS P51 RR013986-060207NHLBI NIH HHS P01 HL 028972NHLBI NIH HHS P01 HL028972NHLBI NIH HHS R01 HL 066053NHLBI NIH HHS R01 HL066053NHLBI NIH HHS R01 HL066053-02NHLBI NIH HHS R01 HL 071608NHLBI NIH HHS R01 HL071608
6 · The paper itself

Abstract

backgroundInflammation and oxidative stress are processes that mark early metabolic abnormalities in vascular diseases.

objectivesWe explored the effects of a high-fat, high-cholesterol (HFHC) diet on vascular responses in baboons and the potential response-attenuating effects of vitamin E and coenzyme Q(10) (CoQ(10)) supplementation.

designWe used a longitudinal design by subjecting 21 baboons (Papio hamadryas) to sequential dietary challenges.

resultsAfter being maintained for 3 mo on a baseline diet (low in fat and cholesterol), 21 baboons were challenged with an HFHC diet for 7 wk. The serum C-reactive protein (CRP) concentrations did not change. Subsequent supplementation of the HFHC diet with the antioxidant vitamin E (250, 500, or 1000 IU/kg diet) for 2 wk reduced serum CRP concentrations from 0.91 +/- 0.02 to 0.43 +/- 0.06 mg/dL. Additional supplementation with CoQ(10) (2 g/kg diet) further reduced serum CRP to approximately 30% of baseline (0.28 +/- 0.03 mg/dL; P = 0.036 compared with the HFHC diet). Introduction of the HFHC diet itself significantly decreased serum P-selectin (from 48.8 +/- 7.2 to 32.9 +/- 3.7 ng/dL, P = 0.02) and von Willebrand factor (from 187.0 +/- 10.1 to 161.9 +/- 9.0%, P = 0.02) concentrations. However, neither vitamin E alone nor vitamin E plus CoQ(10) significantly altered the serum concentrations of P-selectin or von Willebrand factor.

conclusionsDietary supplementation with vitamin E alone reduces the baseline inflammatory status that is indicated by the CRP concentration in healthy adult baboons. Cosupplementation with CoQ(10), however, significantly enhances this antiinflammatory effect of vitamin E.

Indexed as

alpha-TocopherolAnalysis of VarianceAnimalsAntioxidantsArteriosclerosisBiomarkersCholesterol, DietaryCoenzymesC-Reactive ProteinDietary FatsDietary SupplementsDose-Response Relationship, DrugDrug SynergismFemaleInflammationLongitudinal Studiesalpha-TocopherolAntioxidantsBiomarkersCholesterol, Dietarycoenzyme Q10CoenzymesC-Reactive ProteinDietary FatsP-SelectinUbiquinoneVitamin Evon Willebrand Factor

Identifiers

PMID15321805
PMCPMC1356523
OpenAlexW1938484961

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.