
细胞固有天然免疫信号转导 | Cell Signaling Technology
TANK 可将上游 RLR 信号转导连接至 TANK 结合激酶 1 (TBK1),TBK1 会诱导干扰素调节因子 3 (IRF-3) 的磷酸化。 IRF-3 磷酸化和随后的二聚化会诱导 IRF-3 核转位,IRF-3 随后结合干扰素 …
VANGL2 inhibits antiviral IFN-I signaling by targeting TBK1 for ...
2023年6月23日 · As the pivotal kinase in the IFN-I signaling pathway, TBK1 binds with stimulator of interferon genes (STING) or mitochondrial antiviral signaling protein (MAVS) to induce …
Trans-Golgi network tethering factors regulate TBK1 ... - Nature
2025年3月18日 · Once activated, STING recruits TBK1 at the trans-Golgi network (TGN), which in turn phosphorylates IRF3 to induce type I interferon (IFN-I) expression. In contrast to STING, …
【研究专题】免疫信号通路cGAS-STING - 知乎 - 知乎专栏
激活的sting导致tank结合激酶1(tbk1)的激活,tbk1进一步磷酸化并激活转录因子干扰素调节因子3(irf3),从而诱导ifn的表达。 因此,先天免疫反应是宿主细胞的重要防御策略;然而,这 …
Drug Discovery Today | 药物发现中新兴治疗靶点:TANK结合激酶1(TBK1…
在天然免疫系统中,TBK1以TLR依赖的方式介导I型IFN (IFN-α/β)和抗病毒天然免疫的诱导。 病毒dsRNA和TLR3的结合招募TRIF和TRAF3 , 最后激活TBK1,TBK1与 NF-κB 激活激酶相关蛋 …
Nature | 李平卫团队揭示STING招募和激活TBK1的分子机制 - 知乎
然后将这9个氨基酸一一突变为丙氨酸(Alanine),发现这些突变的确影响TBK1结合,尤其是L374A 点突变会让STING彻底失去活性。更进一步的IFN-β 荧光素酶报告分析证实这些突变影 …
Reciprocal regulation between ferroptosis and STING-type I interferon …
2025年3月31日 · Following SLC7A11 silencing, IFN-α and IFN-β levels increased, and STING-TBK1-IRF3 pathway was activated, indicated by increased phosphorylation of STING …
TBKBP1 and TBK1 form a growth factor signalling axis mediating …
2019年12月2日 · TANK-binding kinase 1 (TBK1) responds to microbial stimuli and mediates the induction of type I interferon (IFN). Here, we show that TBK1 is also a central mediator...
Epidermal ZBP1 stabilizes mitochondrial Z-DNA to drive UV-induced IFN …
2025年3月7日 · In lupus and DM skin, Z-DNA is stabilized by ZBP1 and further activates the cGAS-STING–TANK binding kinase 1 (TBK1)–interferon regulatory factor 3 (IRF3) pathway to …
Targeting cGAS-STING pathway for reprogramming tumor …
2025年3月12日 · Activated STING recruits TANK-binding kinase 1 (TBK1) and undergoes autophosphorylation, which could result in the recruitment and phosphorylation of interferon …