Article
Multi-Omics Perspectives on Testicular Aging: Unraveling Germline Dysregulation, Niche Dysfunction, and Epigenetic Remodeling
13 Jun 2025
Abstract excerpt
Male reproductive aging proceeds gradually and involves complex alterations across germ cells, somatic cells, and the testicular niche. Multi-omics analyses highlight shifts in spermatogonial stem cell dynamics, diminished sperm quantity and quality, and reconfigured support from Sertoli and Leydig cells. These somatic cells show numerical declines and exhibit senescence-associated changes that amplify...
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