{"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 - 2026-04-04","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/e25b937b\"></iframe>","width":"100%","height":180,"duration":219,"description":"科研喵使用AI读文献，祝你效率百倍，访问labcat.com.cn下载。\n\n最新发表在Nature Medicine（影响因子58.7）上的研究\"The exposome of brain aging across 34 countries\"揭示，环境因素对大脑衰老的影响远超我们想象。这项覆盖34国、近2万人的研究发现，综合环境因素比单一因素能多解释15.5倍的脑龄变异。物理环境主要加速结构脑老化，而社会环境则更强烈影响功能脑老化。令人惊讶的是，环境负担导致脑老化加速的风险增加3.3-9.1倍，甚至超过了临床诊断的影响。这一突破性发现凸显了在健康和疾病中应对物理、社会和政治不平等的紧迫性，为全球脑健康策略提供了新方向。","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}