时间标签：数据日期 2026-11-05 · 生成时间 2026-11-05 05:30（Asia/Shanghai）｜ 检索窗口 PubMed edat 2026/11/02 – 2026/11/06 ｜ 情报发生日期 2026-11-05
证据级别：摘要级。本条依据 PubMed 结构化摘要与元数据撰写，付费墙全文未获取、未逐节核验，本站未做任何数值推算补全。
摘要（PubMed 原文节选）
Long non-coding RNAs (lncRNAs) are abundantly expressed in the testis, but their roles in male fertility remain largely uncharacterized. Here, we generated Jpx knockout (KO) mice and found that Jpx deficiency did not affect spermatogonial proliferation or meiosis, but predominantly impaired the post-meiotic phase of spermiogenesis. KO mal…
对本项目的价值
参考价值：属「线粒体质量控制与氧化应激」方向；线粒体功能与氧化应激栏目可用作本项目文献库与综述素材。 ｜ 价值分 1.8/5（★★☆☆☆）
全文不可及原因
无 PMCID 且 Europe PMC / OpenAlex / Unpaywall 未提供可下载 OA 全文
原文题录
- 中文题名：LncRNA Jpx 招募 EEF1A1 增强 Cul4b mRNA 稳定性与翻译效率，守护小鼠线粒体自噬与精子变形
- 英文标题：LncRNA Jpx recruits EEF1A1 to enhance Cul4b mRNA stability and translation efficiency, safeguarding mitophagy and spermiogenesis in mice.
- 期刊与标识：Reproduction (Cambridge, England) · PMID 42979839 · DOI 10.1093/reprod/xaag141