ReviewFrontiers in veterinary science2019
Advances in Cryopreservation of Bull Sperm.
Review in Frontiers in veterinary science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 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
90 citing papers in PubMed, 245 citations in OpenAlex.
- Evaluation of sperm kinematics, physical integrity and malondialdehyde levels as indicators of sperm freezability in Pradu Hang Dam chicken.Veterinary research communications · 2026Article
- The Influence of L-Serine on Sperm Quality, Malondialdehyde, and Antioxidant Enzyme Activity After Cryopreservation in Bull Semen.Animals : an open access journal from MDPI · 2026Article
- Effects of Kaempferol Supplementation on the Cryopreservation Quality of Semen from Yuansheng Aite Dairy Rams.Antioxidants (Basel, Switzerland) · 2026Article
- Cryoprotective effects of cholesterol-loaded cyclodextrin and iodixanol on ram sperm: assessment of post-thaw quality and in vitro fertilization outcomes.BMC veterinary research · 2026Article
- Optimizing South African giraffe Epididymal sperm preservation techniques".Veterinary and animal science · 2026Article
- Mitochondrial derived peptide humanin improved semen quality, semen freezability, antioxidant status and in-vitro fertility in crossbred bull.Scientific reports · 2026Article
- Ginseng Peptide Improves the Cryopreservation Efficiency and Fertilization Potential of Yak Semen via FOXO1/PI3K/AKT Axis.Antioxidants (Basel, Switzerland) · 2026Article
- Sperm dynamics in the female reproductive tract and their role in regulating fertility.The Journal of reproduction and development · 2026Review
- Article
- Unveiling novel insights into the role and characteristics of sperm heat shock protein 70 in indigenous Donggala bulls: implications for molecular-based motility markers.Archives animal breeding · 2026Article
- Effects of quercetin supplementation on the quality and metabolomic characteristics of sex-sorted frozen semen from Australian Wagyu bulls.Frontiers in veterinary science · 2026Article
- Endocrine-metabolic modulators in sperm biotechnology: cross-species mechanisms and translational priorities.Frontiers in veterinary science · 2026Review
- Role of the CaCells · 2025Article
- Red LED Light Irradiation Increases the Resistance Against Environmental Stress of Frozen Bovine Sperm Thawed in Suboptimal Conditions.Animals : an open access journal from MDPI · 2025Article
- Impact of Cryopreservation Extenders on Epigenetic Changes in Bull Sperm: H19 and MEG3 Methylation.Veterinary medicine and science · 2025Article
- Development and evaluation of soy lecithin-derived nanoliposomes as a plant-based alternative to egg-yolk extender for Ongole-grade bull semen cryopreservation.Veterinary world · 2025Article
- High-throughput proteomic profiling reveals dysregulated serum proteins in low fertility bulls linked to nutrient-autophagy-inflammation-extracellular matrix axis.Veterinary research communications · 2025Article
- Silymarin as a promising antioxidant for sperm cryopreservation: a narrative review.Translational andrology and urology · 2025Review
- Sperm Membrane: Molecular Implications and Strategies for Cryopreservation in Productive Species.Animals : an open access journal from MDPI · 2025Review
- Developing Efficient Methods of Sperm Cryopreservation for Three Fish Species (International journal of molecular sciences · 2025Article
30 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cryopreservation of semen and artificial insemination have an important, positive impact on cattle production, and product quality. Through the use of cryopreserved semen and artificial insemination, sperm from the best breeding bulls can be used to inseminate thousands of cows around the world. Although cryopreservation of bull sperm has advanced beyond that of other species, there are still major gaps in the knowledge and technology bases. Post-thaw viability of sperm is still low and differs significantly among the breeding bulls. These weaknesses are important because they are preventing advances both in fundamental science of mammalian gametes and reproductive biotechnology. Various extenders have been developed and supplemented with chemicals to reduce cryodamage or oxidative stress with varying levels of success. More detailed insights on sperm morphology and function have been uncovered through application of advanced tools in modern molecular and cell biology. This article provides a concise review of progress in the cryopreservation of bull sperm, advances in extender development, and frontiers using diverse techniques of the study of sperm viability. This scientific resource is important in animal biotechnology because with the advances in discovery of sperm fertility markers, there is an urgent need to improve post-thaw viability and fertility of sperm through enhanced cryopreservation for precision agriculture to produce food animals to ensure food security on the global scale.
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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.