WebFeb 8, 2024 · Notably, IRF1 induced both STAT1 phosphorylation and MDA5 expression in a dose-dependent manner, and even a small amount of IRF1 evidently increased p-STAT1 and MDA5 expression . Comparing IRF1 activity to that of six known transcriptional regulators of IFN-β ( Panne et al., 2007 ) also revealed that IRF1 is the major inducer of p-STAT1 ... WebSep 2, 2024 · Antibodies used for immunoblotting include β-actin (Sigma; A5441), vinculin (Sigma; V4505), GAPDH (CST; 2118), FIP200 (CST; 12436), p62 (CST; 5114), LC3 (CST; 2775), phospho-TBK1 (CST; 5483), TBK1 (CST; 3504), IRF1 (CST; 8478), PARP (CST; 9532), Azi2 (Proteintech; 15042-1-AP), Tank (Proteintech; 27065-1-AP), and SINTBAD (CST; 8605).
IRF1/ZNF350/GPX4-mediated ferroptosis of renal tubular …
IRF-1 is widely expressed and upregulated by viral infection or stimulation with IFN or other cytokines. IRF-1 is serine-phosphorylated by casein kinase II (CKII) at two clustered sites, one in the DNA-binding domain (amino acids 138-150) and another in the transactivation domain (amino acids 219-231) (4). WebWe found that MUC1-C activates the inflammatory interferon (IFN)-γ-driven JAK1→STAT1→IRF1 pathway and induces the IDO1 and COX2/PTGS2 effectors, which play key roles in immunosuppression. Involvement of MUC1-C in activating the immunosuppressive IFN-γ pathway was extended by analysis of human bulk and scRNA … the pine grove diner pine grove
Human IRF1 governs macrophagic IFN-γ immunity to mycobacteria
WebWe show that CARINH and its neighboring gene coding for the transcription factor IRF1 together form a feedforward loop in host myeloid cells. ... Antibodies against F4/80 (1:300, CST, 70076) and ... WebMay 1, 2024 · STAT1 deficiency abolished IFNγ-mediated downregulation of SLC7A11 and upregulation of IRF1 (Extended Data Fig. 6e–h) and reversed the induction of lipid peroxidation and erastin- or RSL3-induced... WebBeyond supporting our results from the aforementioned clodronate liposome or anti-CSF-1R experiments, showing myeloid-specific contributions of Carinh to colitis, these findings … side by side counselling oldham