Single-cell sequencing-based elucidation of the molecular mechanisms by which the COVID-19 mRNA vaccine remodels the tumor microenvironment and sensitizes immune checkpoint inhibitors via the IFN-I pathway
本研究利用多组学单细胞测序技术,阐明了 COVID-19 mRNA 疫苗如何通过瞬时 I 型干扰素反应来重塑肿瘤微环境,从而通过免疫招募和 PD-L1 上调的双重机制,将“冷”肿瘤转化为“热”肿瘤,并使其对免疫检查点抑制剂更加敏感。