mRNA-laden LNP-enabled in situ CAR-macrophage alleviates liver fibrosis via inhibiting activated HSCs and modulating the immune microenvironment - Xin Huang; Junfeng Hao; Shuo Wang; Botian Deng; Peng Wang; Qiuyu Zhao; Hongbo Liu; Jiahe Wang (Proceedings of the National Academy of Sciences, 2026)