癌症免疫疗法为什么经常失败的隐秘原因
研究人员发现癌细胞可以将免疫阻滞蛋白PD-L1打包成微小颗粒，通过体内循环，削弱免疫疗法的效果。日本科学家发现，已知的蛋白质UBL3控制了这一过程，而常见的降低胆固醇药物称为statins可以关闭它。
来源: ScienceDaily ｜ 阅读全文
发布时间: 2026-01-28 22:10 GMT+8（北京时间）
#癌症 #免疫疗法 #UBL3 #statins
Post #4206
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