Testis‐Enriched F‐Box Protein FBXO39 Is Important for Spermiogenesis and Male Fertility in Mice

Key Points

• Investigate the role of FBXO39 in spermiogenesis and its impact on male fertility in mice.
• Utilized mouse models to study the effects of FBXO39 and FBXO36 on spermiogenesis.
• Conducted comparative analyses to assess fertility outcomes between FBXO39 and FBXO36.
• Focused on identifying the functional importance of FBXO39 during sperm development.
• FBXO39 is confirmed as essential for proper spermiogenesis in mice.
• FBXO36 does not influence male fertility outcomes.
• Further study of FBXO39 could enhance understanding of male infertility causes.