{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"萌喵读文献-生物信息学","title":"今日生物信息学最高分文献 - 2025-11-12","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/0472f45a\"></iframe>","width":"100%","height":180,"duration":204,"description":"科研喵使用ai读文献，祝你效率百倍，访问labcat.com.cn下载。本期关注发表在Circulation(IF:35.5)的重要研究\"N-Palmitoyl Glutamine Is a Candidate Mediator of Cardiorespiratory Fitness\"。研究者发现了一种新型脂化氨基酸N-棕榈酰谷氨酰胺(NPG)，它与心肺功能(VO2max)呈强正相关，并在规律有氧运动后水平升高。更令人惊讶的是，NPG与全因死亡率呈负相关，且实验证实它能刺激线粒体生物发生并提高能量效率。这一发现不仅揭示了运动益处的潜在分子机制，还为未来通过调节NPG水平改善心肺健康提供了新思路，可能成为评估和提升心肺功能的新型生物标志物。","thumbnail_url":"https://img.transistorcdn.com/38WU46uKrju37cyiLrKcVSktFL4vxBb_oTgbpM_2CRw/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS8zOGU2/ZmEyYWE0MDZkNGFj/NWMzNGY5ZmU4YTk0/ZTBlNS5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}