Nature Reviews Immunology, .
Nat Rev Immunol. 2021 Dec;21(12):760-761. doi: 10.1038/s41577-021-00648-2.
New research shows that red blood cells express surface TLR9 that binds cell-free DNA, leading to erythrophagocytosis and innate immune activation.
新研究表明,红细胞表达表面 TLR9,可与游离 DNA 结合,导致红细胞吞噬作用和固有免疫激活。