TRIF and MAVS mediated PSM induced IFN-I activation.
(A–D) PSM-induced changes of Ifn-α4 and Ifn-β gene expression in BMDCs infected with lentiviruses carrying shRNAs targeting the indicated genes.
(E–H) PSM-induced changes of Ifn-α4 and Ifn-β gene expression in BMDCs isolated from wild-type or gene knockout mice.
(I) PSM-induced RANTES production in BMDCs isolated from wild-type or gene knockout mice.
(L) Schematic view of PSM-induced signaling pathway that mediates IFN-I activation.
Data are presented as mean ± S.D. *, P<0.05, **, P<0.01. See also Figure S4.