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Proteomics analysis reveals the difference between young and old sperm in Sus Scrofa

ABSTRACT: The objective of this study was to elucidate the underlying proteomic mechanisms responsible for sperm disparities between young and aged boars, with the ultimate goal of enhancing semen quality in aging breeding pigs.

ORGANISM(S): Sus Scrofa Domesticus

SUBMITTER: Zongjun Yin

PROVIDER: PXD050879 | iProX | Thu Mar 21 00:00:00 GMT 2024

REPOSITORIES: iProX

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Proteomic analysis reveals the difference between the spermatozoa of young and old Sus scrofa.

Fan Shuhao S Xie Fan F Wang Qianqian Q Ye Haibo H Tian Yali Y Liu Yangguang Y Zhang Huibin H Zheng Xianrui X Yin Zongjun Z Zhang Xiaodong X

Scientific reports 20250109 1

The Wannan black pig is a superior local breed in Anhui province, renowned for its exceptional meat quality and remarkable adaptability to various environmental conditions. Semen, being a crucial indicator of male sexual maturity and fertility, significantly influences the performance of breeding boars. The molecular basis for comprehending the fecundity of boars in practical production lies in understanding the disparities in sperm proteins among boars of varying ages. In this investigation, sp ...[more]

PMID: 39789055

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