Evidence map›Paper›PMID 26620457›Full record

ArticleAsian journal of andrology

Comparison of quercetin and resveratrol in the prevention of injury due to testicular torsion/detorsion in rats.

Kai-Kai Chi, Wen-Hui Zhang, Zhu Chen, Yong Cui, Wei He, Suo-Gang Wang, Chan Zhang, Jie Chen, Guang-Ce Wang

Open access · goldAbstract readComparative Study
In one paragraph

Article in Asian journal of andrology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 25 citations in OpenAlex.

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  12. Effect of etoricoxib on experimental oxidative testicular ischemia-reperfusion damage in rats induced with torsion-detorsion.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2017
    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

9 authors at 2 institutions in 1 country.

Kai-Kai ChiDepartment of Urology, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou 450000, Henan, China.
Wen-Hui ZhangDepartment of Hematology, Henan Provincial People's Hospital, Zhengzhou 450002, Henan, China.
Zhu ChenDepartment of Urology, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou 450000, Henan, China.
Yong CuiDepartment of Urology, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou 450000, Henan, China.
Wei HeDepartment of Urology, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou 450000, Henan, China.
Suo-Gang WangDepartment of Urology, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou 450000, Henan, China.
Chan ZhangDepartment of Urology, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou 450000, Henan, China.
Jie ChenDepartment of Urology, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou 450000, Henan, China.
Guang-Ce WangDepartment of Urology, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou 450000, Henan, China.
First Affiliated Hospital of Henan University of Traditional Chinese Medicine · CNHenan Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Quercetin (QE) and resveratrol (RSV) are powerful antioxidants with the potential to protect the testes against ischemia/reperfusion (I/R) injury. We compared their effects in testicular torsion/detorsion (T/D) in adult rats. Twenty-four male Wistar rats were divided into four groups: sham (group A), T/D (group B), T/D treated with QE (group C), and T/D treated with RSV (group D). QE (20 mg kg-1 ) and RSV (20 mg kg-1 ) were injected intra-peritoneally at 60 min of torsion. After 90 min of surgically induced torsion, the testicular cord was restored to its anatomical position. Twenty-four hour after torsion, blood and tissue samples were obtained for further examination. Testicular tissue malondialdehyde (MDA) and nitric oxide (NO) levels and serum total oxidant status (TOS) were higher in group B than in group A (P < 0.05). Group A had higher serum total antioxidant status (TAS) than group B. (P < 0.05) QE and RSV significantly lowered MDA, NO, and TOS levels and TAS consumption (P < 0.05). QE reduced the MDA and TOS levels more than RSV (P < 0.05), but their effects on NO reduction and TAS consumption were similar (P > 0.05). Group A had normal testicular architecture (grade 1). Groups C (mean grade 2.60) and D (mean grade 3.00) had lower testicular injury grades than group B (mean grade 3.45) (P < 0.05). Group C had lower testicular injury grade than group D (P < 0.05). Treatment with QE and RSV protects against I/R injury after testicular T/D. QE may exhibit better function than RSV at the doses tested in this study.

Indexed as

AnimalsAntioxidantsMaleMalondialdehydeNitric OxideQuercetinRatsRats, WistarReperfusion InjuryResveratrolSpermatic Cord TorsionStilbenesTestisTreatment OutcomeAntioxidantsMalondialdehydeNitric OxideQuercetinResveratrolStilbenes

Identifiers

PMID26620457
PMCPMC5109887
OpenAlexW2416080119

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.