充满STING激动剂的可吸入纳米纤维增强了CAR-T细胞对肺中的固体瘤的活性

Tianchuan Zhu1, Yuchen Xiao1, Zhenxing Chen1

  • 1Center for Infection and Immunity, Guangdong Engineering Research Center of Molecular Imaging, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, Guangdong, China.

Nature communications
|January 2, 2025
PubMed
概括

这项研究引入了载有cGAMP的抗PD-L1纳米纤维,以增强仿真抗原受体修饰T (CAR-T) 细胞疗法. 这些纳米纤维向瘤,重塑免疫抑制的微环境,并提高CAR-T细胞对固体瘤的疗效.