Evidence map›Paper›PMID 24473232›Full record

ArticleNutrients2014

Protective effect of resveratrol on biomarkers of oxidative stress induced by iron/ascorbate in mouse spermatozoa.

María Angélica Mojica-Villegas, Jeannett Alejandra Izquierdo-Vega, Germán Chamorro-Cevallos, Manuel Sánchez-Gutiérrez

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
11.2field-weighted citation impact, top 2% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 75 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. The Beneficial Effects of Pterostilbene on Post-Thawed Bovine Spermatozoa.Animals : an open access journal from MDPI · 2023
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. The Role of Resveratrol in Mammalian Reproduction.Molecules (Basel, Switzerland) · 2020
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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.

María Angélica Mojica-VillegasPreclinical Toxicology Laboratory, Department of Pharmacy, National School of Biological Sciences, National Polytechnic Institute, Mexico City 07510, Mexico. moviangel13@yahoo.com.mx.
Jeannett Alejandra Izquierdo-VegaAcademic Area of Medicine, Institute of Health Sciences at Autonomous University of the State of Hidalgo, Pachuca, Hidalgo 11510, Mexico. jizquierdovega@gmail.com.
Germán Chamorro-CevallosPreclinical Toxicology Laboratory, Department of Pharmacy, National School of Biological Sciences, National Polytechnic Institute, Mexico City 07510, Mexico. gchamcev@yahoo.com.mx.
Manuel Sánchez-GutiérrezAcademic Area of Medicine, Institute of Health Sciences at Autonomous University of the State of Hidalgo, Pachuca, Hidalgo 11510, Mexico. spmtz68@yahoo.com.mx.
Tecnológico Nacional de México · MXUniversidad Autónoma del Estado de Hidalgo · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Resveratrol (RVT) is a polyphenolic compound found mainly in the grape and attributed with various pharmacological properties, among them their antioxidant activity. In the present study, we assess the antioxidant activity of resveratrol on oxidative damage induced by ferrous iron/ascorbate (100 µM/150 µM) in sperm of CD1+ mice. We evaluated several parameters in spermatozoa treated with or without resveratrol: (i) sperm quality analysis; (ii) mitochondrial transmembrane potential (Δѱm); (iii) ROS generation; (iv) superoxide dismutase (SOD) activity; (v) glutathione peroxidase (GPX) activity; (vi) lipid peroxidation; (vii) and in vitro fertilization (IVF) capability. Spermatozoa treated with RVT (15 µg/mL) before ferrous iron/ascorbate treatment exhibited: a significant increase in motility (8-fold), a significant increase in viability (2-fold), a significant increase in Δѱm (1.15-fold), accompanied with a significant decrease in the generation of ROS (4.96-fold), a significant decrease in GPX activity (1.32-fold), and a significant decrease in lipid peroxidation concentration (10.29-fold) relative to spermatozoa treated with ferrous iron/ascorbate; however, no changes in SOD activity were observed. Finally, spermatozoa treated with RVT before ferrous iron/ascorbate treatment showed a significant increase in oocyte fertilization (1.2-fold), relative to spermatozoa treated with ferrous iron/ascorbate. These results suggest that RVT possesses antioxidant properties that may prevent the deleterious effects produced by oxidative damage on spermatozoa, resulting in the maintenance of fertility.

Indexed as

AnimalsAntioxidantsAscorbic AcidBiomarkersFemaleGlutathione PeroxidaseLipid PeroxidationMaleMembrane Potential, MitochondrialMiceOxidative StressReactive Oxygen SpeciesResveratrolSpermatozoaStilbenesSuperoxide DismutaseAntioxidantsAscorbic AcidBiomarkersGlutathione PeroxidaseReactive Oxygen SpeciesResveratrolStilbenesSuperoxide DismutaseThiobarbituric Acid Reactive Substances

Identifiers

PMID24473232
PMCPMC3942712
OpenAlexW2116976248

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.