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Oxidative stress frequently causes a reduction in the quality of frozen-thawed sperm. Zinc oxide nanoparticles (ZnONPs) has an antioxidant protective effect on frozen semen of animals such as goats, camels and buffaloes. However, it is not clear whether ZnONPs can improve the quality and lipid co...

2026-05-05 | MTBLS12892 | MetaboLights
In this research, we have used a global analysis of iTRAQ-based quantitative proteome coupled with phosphopeptide-enrichment strategies to reveal the boar spermatozoa proteome and find the PTMs associated with the breeds differences using Yorkshire and Duroc boar spermatozoa.
ORGANISM(S): Sus Scrofa 
Previously we have reported that cysteine rich secretory protein 2 (CRISP2) is involved in high molecular weight complexes in boar spermatozoa under a native state. In the current study, CRISP2 interacting partners were identified using proteomic technology and their interaction was investigated und...
ORGANISM(S): Sus scrofa domesticus (domestic pig) 
2023-03-09 | PXD037181 | Pride
The perinuclear theca (PT) is a highly condensed, largely insoluble protein structure that surrounds the nucleus of eutherian spermatozoa. While this structure is known to be important for fertilization, little is known regarding its proteomic composition. Recent reports have indicated that the PT u...
ORGANISM(S): Sus scrofa domesticus (domestic pig) 
2022-03-09 | PXD030020 | Pride
Background - Mammalians gamete production takes place in the testis but when they exit this organ, although spermatozoa have a specialized and distinct morphology, they are immotile and infertile. It is only after their travel in the epididymis that sperm acquire their motility and fertility. Epidid...
ORGANISM(S): Sus scrofa 
Based on a systematic evaluation of post-thaw characteristics, this study categorizes boar sperm into two distinct cryo-survival phenotypes: cryo-tolerant and cryo-sensitive. The freeze-tolerant group exhibited significantly superior post-thaw quality, including better motility, plasma membrane inte...
ORGANISM(S): Sus scrofa (Pig) 
2026-01-05 | PXD071276 | Pride
The objective of the present study is to investigate if females have the ability to recognise X or Y chromosome bearing spermatozoa and present a different response to different spermatozoa. In order to investigate if females have the ability to recognise X or Y chromosome bearing spermatozoa and pr...
ORGANISM(S): Sus scrofa 
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