Evidence map›Paper›PMID 25191577›Full record

ArticleJournal of nutritional science2013

Regulation of inflammation by selenium and selenoproteins: impact on eicosanoid biosynthesis.

S A Mattmiller, Bradley A Carlson, L M Sordillo

Abstract read
In one paragraph

Article in Journal of nutritional science, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
–field-weighted citation impact
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

41 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Observational
  15. Review
  16. Review
  17. Article
  18. Review
  19. Nano selenium-enriched probioticFrontiers in immunology · 2023
    Article
  20. Relationship between selenium status, selenoproteins and COVID-19 and other inflammatory diseases: A critical review.Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS) · 2023
    Review
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

3 authors.

S A MattmillerCollege of Veterinary Medicine, Michigan State University , East Lansing, MI 48824 , USA.
Bradley A CarlsonSection on the Molecular Biology of Selenium, Laboratory of Cancer Prevention , National Cancer Institute, National Institutes of Health , Bethesda, MD 20892 , USA.
L M SordilloCollege of Veterinary Medicine, Michigan State University , East Lansing, MI 48824 , USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Uncontrolled inflammation is a contributing factor to many leading causes of human morbidity and mortality including atherosclerosis, cancer and diabetes. Se is an essential nutrient in the mammalian diet that has some anti-inflammatory properties and, at sufficient amounts in the diet, has been shown to be protective in various inflammatory-based disease models. More recently, Se has been shown to alter the expression of eicosanoids that orchestrate the initiation, magnitude and resolution of inflammation. Many of the health benefits of Se are thought to be due to antioxidant and redox-regulating properties of certain selenoproteins. The present review will discuss the existing evidence that supports the concept that optimal Se intake can mitigate dysfunctional inflammatory responses, in part, through the regulation of eicosanoid metabolism. The ability of selenoproteins to alter the biosynthesis of eicosanoids by reducing oxidative stress and/or by modifying redox-regulated signalling pathways also will be discussed. Based on the current literature, however, it is clear that more research is necessary to uncover the specific beneficial mechanisms behind the anti-inflammatory properties of selenoproteins and other Se metabolites, especially as related to eicosanoid biosynthesis. A better understanding of the mechanisms involved in Se-mediated regulation of host inflammatory responses may lead to the development of dietary intervention strategies that take optimal advantage of its biological potency.

Indexed as

15d-PGJ2, 15-deoxy-Δ12,14PGJ215-HETE, 15(S)-hydroxy-(5Z,8Z,11Z,13E)-eicosatetraenoic acid15-HPETE, 15-hydroperoxyeicosatetraenoic acidAA, arachidonic acidASK-1, apoptosis signal-regulating kinase 1COX, cyclo-oxygenaseEicosanoid biosynthesisFAHP, fatty acid hydroperoxideGPx4, glutathione peroxidase-4GPx, glutathione peroxidaseHO-1, haeme oxygenase-1HPETE, hydroperoxyeicosatetraenoic acidH-PGDS, haematopoietic PGD2 synthaseHPODE, hydroperoxyoctadecadienoic acidInflammationLA, linoleic acidLOX, lipoxygenaseLPS, lipopolysaccharideLTA4H, leukotriene A4 hydrolaseLT, leukotrieneMAPK, itogen-activated protein kinaseppm, parts per millionROS, reactive oxygen speciesSeleniumSelenoproteinsSepp1, selenoprotein P plasma 1TrxR, thioredoxin reductaseTrx, thioredoxinTXB2, thromboxane B2TX, thromboxane

Identifiers

PMID25191577
PMCPMC4153324

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.