共被期刊论文引用了4次
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| 1 | 蛋白质棕榈酰化修饰在病毒感染过程中的作用显示文摘蛋白质棕榈酰化修饰是脂质修饰的一种,赋予了底物蛋白更加多样化的生物学功能.在哺乳动物细胞中,棕榈酰化修饰主要是由ZDHHC家族介导的.病毒入侵细胞后,可利用宿主的棕榈酰化修饰促进自身的复制和感染.宿主通过模式识别受体识别病原体相关分子模式诱发天然免疫应答以保护自身免受病毒的伤害并达到清除病原体的目的.天然免疫是宿主抵抗病毒感染的第一道防线,越来越多的研究表明,抗病毒蛋白的棕榈酰化修饰对其发挥功能非常重要.然而截至目前, ZDHHC家族蛋白参与病毒感染过程中的作用机制尚不完全清楚.本文综述了ZDHHC家族蛋白棕榈酰化修饰在病毒感染过程中的最新研究进展. | 易李 郑春福 | 2020 | 中国科学:生命科学2020，50，8： | 2 |
| 2 | The zinc-finger protein ZFYVE1 modulates TLR3-mediated signaling by facilitating TLR3 ligand binding显示文摘Recognition of viral dsRNA by Toll-like receptor 3(TLR3)leads to the induction of downstream antiviral effectors and the innate antiviral immune response.Here,we identified the zinc-finger FYVE domain-containing protein ZFYVE1,a guanylate-binding protein(GBP),as a positive regulator of TLR3-mediated signaling.Overexpression of ZFYVE1 promoted the transcription of downstream antiviral genes upon stimulation with the synthetic TLR3 ligand poly(I:C).Conversely,ZFYVE1 deficiency had the opposite effect.Zfyve1^(−/−) mice were less susceptible than wild-type mice to inflammatory death induced by poly(I:C)but not LPS.ZFYVE1 was associated with TLR3,and the FYVE domain of ZFYVE1 and the ectodomain of TLR3 were shown to be responsible for their interaction.ZFYVE1 was bound to poly(I:C)and increased the binding affinity of TLR3 to poly(I:C).These findings suggest that ZFYVE1 plays an important role in the TLR3-mediated innate immune and inflammatory responses by promoting the ligand binding of TLR3. | Xuan Zhong Lu Feng Wen-Hua Xu Xin Wu Yi-Di Ding Yan Zhou Cao-Qi Lei Hong-Bing Shu | 2020 | Cellular & Molecular Immunology2020，17，7： | 1 |
| 3 | Mitochondrial DNA-triggered innate immune response:mechanisms and diseases显示文摘Various cellular stress conditions trigger mitochondrial DNA(mtDNA)release from mitochondria into the cytosol.The released mtDNA is sensed by the cGAS-MITA/STING pathway,resulting in the induced expression of type I interferon and other effector genes.These processes contribute to the innate immune response to viral infection and other stress factors.The deregulation of these processes causes autoimmune diseases,inflammatory metabolic disorders and cancer.Therefore,the cGAS-MITA/STING pathway is a potential target for intervention in infectious,inflammatory and autoimmune diseases as well as cancer.In this review,we focus on the mechanisms underlying the mtDNA-triggered activation of the cGAS-MITA/STING pathway,the effects of the pathway under various physiological and pathological conditions,and advances in the development of drugs that target cGAS and MITA/STING. | Ming-Ming Hu Hong-Bing Shu | 2023 | Cellular & Molecular Immunology2023，20，12： | 0 |
| 4 | Mitotic inactivation of the cGAS-MITA/STING pathways显示文摘The cyclic guanosine monophosphate-adenosine monophosphate synthase(cGAS)-mediator of interferon response factor 3 acti-vation/stimulator of interferon genes(MITA/STING)axis has emerged as a major pathway,which senses microbial or mislocated cellular DNA in the cytosol to trigger innate immune responses.cGAS senses cytosolic DNA without a preference of self-or nonself-DNA.How the cGAS-MITA/STING axis is inactivated upon nuclear envelope breakdown(NEBD)at mitotic entry in vertebrate cells to avoid self-DNA sensing remains unclear until very recently.In this review,we summarize the recent advances on how cGAS responds to chromosomes upon NEBD and the mechanisms involved in the inactivation of the cGAS-MITA/STING pathways in mitosis. | Li Zhong Hong-Bing Shu | 2021 | Journal of Molecular Cell Biology2021，13，10： | 0 |
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