Bacterial fucose-rich polysaccharide stabilizes MAPK-mediated Nrf2/Keap1 signaling by directly scavenging reactive oxygen species during hydrogen peroxide-induced apoptosis of human lung fibroblast cells

富含岩藻糖的细菌多糖在过氧化氢诱导的人肺成纤维细胞凋亡过程中直接清除活性氧，稳定 MAPK 介导的 Nrf2/Keap1 信号