{"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 - 2025-01-27","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/5616296d\"></iframe>","width":"100%","height":180,"duration":106,"description":"欢迎收听今日医学热点！最新研究发现，一种名为Sigma1的小分子抑制剂能阻断肿瘤细胞逃避免疫反应的新机制。研究显示，Sigma1抑制剂能减少PD-L1蛋白融入肿瘤细胞外囊泡，降低其抑制T细胞的能力，从而增强抗肿瘤免疫反应。这项研究为我们提供了一种新策略，通过调节肿瘤免疫微环境来对抗癌症。不要错过，让我们一起探索这一突破性的抗癌新路径！","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}