β-defensin1 antimicrobial peptide protects mitochondrial function, DNA integrity and calcium homeostasis in cryopreserved buck spermatozoa

Key Points

• Protection of mitochondrial function occurs in the presence of β-defensin1, highlighting its role as an antimicrobial peptide.
• Maintenance of DNA integrity is improved when β-defensin1 is utilized, indicating its protective properties.
• Assessment involved cryopreserved buck spermatozoa to analyze the effects of β-defensin1 on cellular functions.
• Findings support the potential of β-defensin1 in enhancing sperm preservation methods, impacting reproductive technologies.