{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"萌喵读文献-肿瘤学","title":"今日肿瘤学最高分文献 - 2025-10-03","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/319b7fba\"></iframe>","width":"100%","height":180,"duration":186,"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今天我们关注一篇发表在《Trends in pharmacological sciences》(影响因子13.9)上的重要研究，题为\"Reprogramming SUMO-primed ubiquitylation: opportunities in oncology and neurology\"。这项研究探讨了小泛素相关修饰(SUMO)靶向泛素连接酶(StUbLs)在疾病治疗中的潜力。研究人员发现，像三氧化二砷和氟维司群这样的抗癌药物能够利用SUMO化-泛素级联反应来失活致癌蛋白PML-RARα和雌激素受体α。更令人兴奋的是，新型 proximity-inducing 技术可将聚集蛋白招募到StUbL系统中，有望减轻神经毒性包涵物的形成。这一突破为肿瘤学和神经疾病领域开辟了全新的治疗途径，通过重新编程SUMO-StUbL信号通路，我们可能开发出针对更广泛疾病相关蛋白的靶向疗法。","thumbnail_url":"https://img.transistorcdn.com/3WX36CzvFOrNjlF7WfWjzS4HdcMIMmzMs2bmPS-ejLU/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS83NDNm/MjQ1N2E5NjhjMzVj/NjM0ZTA3YzY2NDE2/ZmIyMi5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}