ArticleVeterinary sciences2022
Effect of Procyanidin on Canine Sperm Quality during Chilled Storage.
Article in Veterinary sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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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.
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.
Who cites it
7 citing papers in PubMed, 6 citations in OpenAlex.
- Synergistic protection of chilled canine spermatozoa by apigenin and N-acetylcysteine amide through enhanced antioxidant defense and mitochondrial function.BMC veterinary research · 2026Article
- Urolithin A improves motility, antioxidant defense, and mitochondrial function of chilled canine spermatozoa during 72-h liquid storage.Scientific reports · 2026Article
- Astragalus polysaccharide improves canine sperm quality after chilled storage via promoting AMPK phosphorylation.BMC veterinary research · 2026Article
- Naringin attenuates testicular ischemia/reperfusion injury in a mouse torsion/detorsion model via intraperitoneal administration.Pediatric surgery international · 2026Article
- Enhancement of pooled chilled semen quality in four Kintamani dogs through extenders enriched with different concentrations ofJournal of advanced veterinary and animal research · 2026Article
- Impact of Oxidative Stress and Antioxidants on Semen Quality in Dogs.Animals : an open access journal from MDPI · 2025Review
- The synergistic activity of fisetin on quercetin improves testicular recover in ischemia-reperfusion injury in rats.Scientific reports · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
Procyanidin (PC) is a polyphenolic compound with antioxidant activity. The purpose of this study was to determine the influence of PC on canine sperm quality after 72 h of storage at 4 °C. The collected ejaculates were separated into four equal aliquots and treated with various concentrations of PC (0, 10, 30, and 50 μg/mL) in Tris-citric-fructose-egg yolk (TCFE) extender and stored at 4 °C for 72 h. The findings revealed that 30 μg/mL PC was the optimum concentration for significantly improving sperm motility (p < 0.05). Sperm samples treated with 30 μg/mL PC had substantially greater plasma membrane integrity, acrosome integrity, and mitochondrial membrane potential than the control group (p < 0.05). Furthermore, T-AOC and the expression levels of superoxide dismutase 1 (SOD1), catalase (CAT), and glutathione peroxidase 1 (GPx1) genes were significantly higher in sperm treated with 30 μg/mL PC than those in control (p < 0.05). In summary, this study discovered that adding PC to the TCFE extender enhanced sperm quality and that 30 μg/mL PC was the optimal concentration for canine sperm when stored at 4 °C.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.