LNP-mRNA-engineered fibroblasts delivering TNF-α antibodies alleviate intervertebral disc degeneration by modulating the inflammatory microenvironment - Jianan Chen; Tong Xing; Jialei Song; Hang Zhang; Shaotian Fu; Lizhi Jiang; Yiqi Xu; Lei He; Huatao Liu; Hailong Ma; Xin Wang; Tangjun Zhou; et al. (Chemical Engineering Journal, 2026)