Evidence map›Paper›PMID 26155120›Full record

ArticleCentral-European journal of immunology2014

The effect of Zingiber officinale R. rhizomes (ginger) on plasma pro-inflammatory cytokine levels in well-trained male endurance runners.

Farzad Zehsaz, Negin Farhangi, Lamia Mirheidari

Abstract read
In one paragraph

Article in Central-European journal of immunology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
–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

21 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Analysis of Effectiveness of a Supplement CombiningInternational journal of environmental research and public health · 2021
    Trial
  5. Review
  6. Article
  7. Article
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  11. Intra-peritoneal lavage ofSaudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2024
    Article
  12. Review
  13. Article
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  15. Review
  16. Article
  17. Article
  18. Article
  19. Effect of a Blend ofFrontiers in physiology · 2020
    Article
  20. Bioactive Compounds and Bioactivities of Ginger (Foods (Basel, Switzerland) · 2019
    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.

Farzad ZehsazDepartment of Physical Education & Sport Sciences, College of Humanities and Educational Sciences, Tabriz Branch, Islamic Azad University, Tabriz, Iran.
Negin FarhangiDepartment of Physical Education & Sport Sciences, College of Humanities and Educational Sciences, Tabriz Branch, Islamic Azad University, Tabriz, Iran.
Lamia MirheidariDepartment of Physical Education & Sport Sciences, College of Humanities and Educational Sciences, Tabriz Branch, Islamic Azad University, Tabriz, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to investigate the effect of ginger on the concentrations of plasma interleukin-1β (IL-1β), interleukin-6 (IL-6) and tumor necrosis factor-α (TNF-α) in welltrained male endurance runners. To this end, twenty-eight high-level endurance runners were randomly assigned to two groups (control and experimental). They performed the same weekly training volume for 12 weeks. The Bruce treadmill test was used three days before the start of the 12-week training period and after weeks 6 and 12 to evaluate the physiological effects of training and ginger administration. After completing the first 6-week period of exercise training protocol, two groups received 500 mg capsules of ginger powder and placebo, respectively, three times a day for the second 6-week period. Blood samples were collected before (resting blood sample) and after the Bruce treadmill test. IL-1β, IL-6 and TNF-α were assayed using standard commercial ELISA kits. Two-way repeated measures analysis of variance (ANOVA) was used to determine significant differences between control and experimental plasma IL-6, IL-1β and TNF-α concentration means of pre- and post-test periods. The IL-1β, IL-6 and TNF-α concentrations at the end of week 12/weeks 6 and 12 between two training groups were significantly different (p = 0.01, p = 0.01, and p = 0.01). In the experimental group alone, there were also significant differences in the mean IL-1β, IL-6 and TNF-α concentrations at the end of weeks 6 and 12 (p = 0.01, p = 0.01, and p = 0.01). Our findings indicated that post-exercise plasma elevations of several pro-inflammatory cytokines can be attenuated by a six-week ginger administration period.

Indexed as

endurance traininggingerimmuneinterleukin-1βinterleukin-6tumor necrosis factor-α

Identifiers

PMID26155120
PMCPMC4440027

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.