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2019 ASCO :Moderna宣布其mRNA个体化癌症疫苗I期临床研究的中期阳性数据

2019-06-02 不详 MedSci原创

生物技术公司Moderna开创了信使RNA(mRNA)疫苗,为患者创造了新一代的转化药物。今天在2019年美国临床肿瘤学会(ASCO)年会上,发表其mRNA疫苗用于切除(佐剂)和未切除(晚期)实体肿瘤患者正在进行的1期临床研究中期数据。

生物技术公司Moderna开创了信使RNA(mRNA)疫苗,为患者创造了新一代的转化药物。今天在2019年美国临床肿瘤学会(ASCO)年会上,发表其mRNA疫苗用于切除(佐剂)和未切除(晚期)实体肿瘤患者正在进行的1期临床研究中期数据。数据显示,该公司的基因个性化癌症疫苗(PCV)mRNA-4157,单独使用或与默克公司的pembrolizumab(KEYTRUDA)组合,在所有测试剂量耐受性良好,引起特定新抗原-T细胞反应。当作为单一疗法或与pembrolizumab组合给予患者时,没有报告PCV的疫苗相关严重不良事件(SAE)。

该研究证明了Moderna mRNA平台对PCV发展的免疫原性。此外,在接受mRNA-4157与pembrolizumab组合的一些患者中观察到临床活性。这些安全性、耐受性和免疫原性数据以及观察到的初始临床活性支持Moderna的随机2期研究,研究将pembrolizumab与1 mg剂量的mRNA-4157联合,与单独的pembrolizumab相比,治疗高风险的辅助黑色素瘤的潜力。

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    2019-12-15 quxin068
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    2019-09-21 般若傻瓜
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