Evidence map›Paper›PMID 33276518›Full record

ArticleNutrients2020

Effects of Oral Resveratrol Supplementation on Glycogen Replenishment and Mitochondria Biogenesis in Exercised Human Skeletal Muscle.

Chun-Ching Huang, Chia-Chen Liu, Jung-Piao Tsao, Chin-Lin Hsu, I-Shiung Cheng

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.1field-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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Review
  5. Effects ofFrontiers in nutrition · 2025
    Article
  6. Review
  7. Review
  8. Resveratrol and Gut Microbiota Synergy: Preventive and Therapeutic Effects.International journal of molecular sciences · 2023
    Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. 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

5 authors at 3 institutions in 1 country.

Chun-Ching HuangDepartment of Exercise and Health Sciences, National Taipei University of Nursing and Health Science, Taipei City 112, Taiwan.
Chia-Chen LiuDepartment of Physical Education, National Taichung University of Education, Taichung City 403, Taiwan.
Jung-Piao TsaoDepartment of Physical Education, National Taichung University of Education, Taichung City 403, Taiwan.
Chin-Lin HsuDepartment of Nutrition, Chung Shan Medical University Hospital, Taichung 404, Taiwan.ORCID 0000-0002-0315-625X
I-Shiung ChengDepartment of Physical Education, National Taichung University of Education, Taichung City 403, Taiwan.
National Taichung University of Education · TWChung Shan Medical University Hospital · TWNational Taipei University of Nursing and Health Science · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study aimed to investigate the effect of oral resveratrol supplementation on the key molecular gene expressions involved in mitochondria biogenesis and glycogen resynthesis in human skeletal muscle. Nine young male athletes participated in the single-blind and crossover designed study. All subjects completed a 4-day resveratrol and placebo supplement in a randomized order while performing a single bout of cycling exercise. Immediately after the exercise challenge, the subjects consumed a carbohydrate (CHO) meal (2 g CHO/Kg body mass) with either resveratrol or placebo capsules. Biopsied muscle samples, blood samples and expired gas samples were obtained at 0 h and 3 h after exercise. The muscle samples were measured for gene transcription factor expression by real-time PCR for glucose uptake and mitochondria biogenesis. Plasma glucose, insulin, glycerol, non-esterified fatty acid concentrations and respiratory exchange ratio were analyzed during post-exercise recovery periods. The results showed that the muscle glycogen concentrations were higher at 3 h than at 0 h; however, there were no difference between resveratrol trial and placebo trial. There were no significantly different concentrations in plasma parameters between the two trials. Similarly, no measured gene expressions were significant between the two trials. The evidence concluded that the 4-day oral resveratrol supplementation did not improve post-exercise muscle glycogen resynthesis and related glucose uptake and mitochondrial biosynthesis gene expression in men.

Indexed as

Dietary SupplementsBlood GlucoseEnergy MetabolismExerciseGlycogenHumansInsulinMaleMitochondriaMuscle, SkeletalResveratrolRNA, MessengerSingle-Blind MethodYoung AdultBlood GlucoseGlycogenInsulinResveratrolRNA, Messengercycling exerciseenergy metabolismergogenic aidsmuscle physiology

Identifiers

PMID33276518
PMCPMC7760965
OpenAlexW3107018184

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.