Differential proteomics highlights specific testicular proteins associated with chicken sperm motility and fertility potential

Sun, Yanyan; Li, Yunlei; Shi, Lei; Xue, Fuguang; Xu, Hong; Meng, Qingshi; Liu, Yifan; Zong, Yunhe; Ma, Hui; Chen, Jilan

doi:10.1016/j.aoas.2023.05.001

Cited by 4 publications

(1 citation statement)

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“…Seminal plasma is a complex mixture of proteins that play important roles in sperm survival, motility, and fertilization [ 36 ]. Proteomic investigations of chicken seminal plasma have identified proteins that may act as indicators for male fertility and could be used to build novel reproductive technologies [ 37 , 38 ]. Furthermore, proteomics has been frequently utilized to explore how environmental factors such as nutrition, stress, and disease affect chicken reproduction [ 39 ].…”

Section: Introductionmentioning

confidence: 99%

The Omics Revolution in Understanding Chicken Reproduction: A Comprehensive Review

Wadood,

Zhang

2024

CIMB

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Omics approaches have significantly contributed to our understanding of several aspects of chicken reproduction. This review paper gives an overview of the use of omics technologies such as genomics, transcriptomics, proteomics, and metabolomics to elucidate the mechanisms of chicken reproduction. Genomics has transformed the study of chicken reproduction by allowing the examination of the full genetic makeup of chickens, resulting in the discovery of genes associated with reproductive features and disorders. Transcriptomics has provided insights into the gene expression patterns and regulatory mechanisms involved in reproductive processes, allowing for a better knowledge of developmental stages and hormone regulation. Furthermore, proteomics has made it easier to identify and quantify the proteins involved in reproductive physiology to better understand the molecular mechanisms driving fertility, embryonic development, and egg quality. Metabolomics has emerged as a useful technique for understanding the metabolic pathways and biomarkers linked to reproductive performance, providing vital insights for enhancing breeding tactics and reproductive health. The integration of omics data has resulted in the identification of critical molecular pathways and biomarkers linked with chicken reproductive features, providing the opportunity for targeted genetic selection and improved reproductive management approaches. Furthermore, omics technologies have helped to create biomarkers for fertility and embryonic viability, providing the poultry sector with tools for effective breeding and reproductive health management. Finally, omics technologies have greatly improved our understanding of chicken reproduction by revealing the molecular complexities that underpin reproductive processes.

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