CD28-ICOS 共刺激增强 L1CAM 靶向 CAR-T 细胞对卵巢癌和胃癌的治疗效果
CD28-ICOS costimulation enhances the therapeutic efficacy of L1CAM-targeted CAR-T cells against ovarian and gastric cancers.
优化的L1CAM靶向CAR-T细胞在OC和GC的临床前模型中展现出强效、持久且抗原特异性的抗肿瘤活性,并具有良好的安全性特征。合理的CAR设计(CD28-ICOS信号传导)与优化的递送策略相结合,为L1CAM靶向CAR-T疗法的临床开发提供了强有力的依据,尤其是在L1CAM阳性实体瘤患者中。