Porcine reproductive and respiratory syndrome virus up-regulates sialoadhesin via IFN-STAT signaling to facilitate its infection
文献类型： 外文期刊
作者： Liu, Yingqi 1 ; Li, Rui 1 ; Zhang, Yuyang 1 ; Qiao, Songlin 1 ; Chen, Xin-Xin 1 ; Zhang, Gaiping 1 ;
作者机构： 1.Henan Acad Agr Sci, Key Lab Anim Immunol, Henan Prov Key Lab Anim Immunol, Minist Agr, Zhengzhou 450002, Henan, Peoples R China
2.Henan Agr Univ, Coll Anim Sci & Vet Med, Zhengzhou 450002, Henan, Peoples R China
关键词： PRRSV; poSn; Up-regulation; Type I IFNs; STAT
期刊名称：MICROBIAL PATHOGENESIS （ 影响因子：3.738； 五年影响因子：3.663 ）
ISSN： 0882-4010
年卷期： 2020 年 142 卷
页码：
收录情况： SCI
摘要： Porcine reproductive and respiratory syndrome (PARS) has caused huge economic losses to global swine industry. Porcine sialoadhesin (poSn) was previously reported to be a putative receptor for the causative agent, PARS virus (PRRSV). In the current study, we first observed that PRRSV infection up-regulated expression of poSn in a dose- and time-dependent manner. Subsequently, we found that PRRSV-triggered transcription of type I interferons (IFNs) was involved in poSn up-regulation through the IFN-signal transducer and activator of transcription (STAT) signaling cascade. Interestingly, poSn up-regulation was shown to promote PRRSV infection during post-entry process. Taken together, this work deepens our understanding of PRRSV pathogenesis and provides a novel idea on its establishment of persistent infection, which will be interesting to unravel the detailed mechanisms in the future.
- 相关文献
作者其他论文 更多>>
-
Enhancing humoral and mucosal immune response of PED vaccine candidate by fusing S1 protein to nanoparticle multimerization
作者：Li, Minghui;Sun, Xueke;Wang, Siqiao;Wang, Yanan;Wang, Yue;Zhang, Gaiping;Li, Minghui;Sun, Xueke;Chen, Yilan;Wang, Siqiao;Li, Qin;Wang, Yanan;Wang, Yue;Li, Ruiqi;Zhang, Gaiping;Ding, Peiyang;Zhang, Gaiping;Ding, Peiyang;Zhang, Gaiping;Zhang, Gaiping;Zhang, Gaiping
关键词：PEDV; S1 protein; Nanoparticle; Subunit vaccine; Mucosal immunity
-
Pseudorabies virus tegument protein US2 antagonizes antiviral innate immunity by targeting cGAS-STING signaling pathway
作者：Kong, Zhengjie;Zhang, Yifeng;Guan, Kaifeng;Yao, Wanzi;Kang, Yu;Lu, Xinyi;Zhang, Gaiping;Chen, Xing;Gong, Lele;Wang, Lele;Zhang, Yuhang;Du, Yongkun;Sun, Aijun;Zhuang, Guoqing;Wan, Bo;Zhang, Gaiping;Zhao, Jianguo;Zhang, Gaiping;Zhang, Gaiping
关键词：pseudorabies virus; cGAS-STING; tegument protein US2; TRIM21; immune invasion
-
IFI16 Positively Regulates RIG-I-Mediated Type I Interferon Production in a STING-Independent Manner
作者：Shi, Xibao;Wei, Menglu;Feng, Yuwen;Yang, Yuanhao;Zhang, Xiaozhuan;Chen, Hao;Xing, Yuqi;Wang, Keqi;Wang, Wensheng;Wang, Li;Zhang, Gaiping;Wang, Aiping;Zhang, Gaiping;Zhang, Gaiping;Zhang, Gaiping;Shi, Xibao;Zhang, Gaiping
关键词：IFN-gamma-inducible protein 16; interferon gene-stimulating protein; retinoic acid-inducible gene I; type I interferon
-
Pseudorabies virus usurps non-muscle myosin heavy chain IIA to dampen viral DNA recognition by cGAS for antagonism of host antiviral innate immunity
作者：Liu, Yingqi;Qin, Yidan;Yang, Bingbing;Zheng, Hongmei;Luo, Zhong;Qiao, Songlin;Li, Rui
关键词：PRV; NMHC-IIA; innate immunity; cGAS; PARP1; DNA recognition
-
A universal design of restructured dimer antigens: Development of a superior vaccine against the paramyxovirus in transgenic rice
作者：Ma, Fanshu;Zhang, Longxian;Zhang, Erqin;Zhang, Gaiping;Ma, Fanshu;Zhang, Gaiping;Ma, Fanshu;Zhang, Gaiping;Ma, Fanshu;Zhang, Gaiping;Ma, Fanshu;Xu, Qianru;Yang, Daichang;Li, Qingmei;Guo, Junqing;Li, Rui;Wang, Li;Wang, Yanan;Zhao, Xiangyue;Chai, Shujun;Yin, Heng;Li, Kunpeng;Rao, Zihe;Rao, Zihe;Rao, Zihe
关键词：structural vaccine; transgenic rice; BCR; paramyxovirus
-
Double-layered N-S1 protein nanoparticle immunization elicits robust cellular immune and broad antibody responses against SARS-CoV-2
作者：Li, Ruiqi;Chang, Zejie;Cheng, Anchun;Zhang, Gaiping;Li, Ruiqi;Zhang, Gaiping;Li, Ruiqi;Zhang, Gaiping;Li, Ruiqi;Chang, Zejie;Wang, Yanan;Li, Minghui;Chen, Yilan;Fan, Lu;Wang, Siqiao;Sun, Xueke;Liu, Siyuan;Zhang, Gaiping;Chang, Zejie;Wang, Yanan;Li, Minghui;Sun, Xueke;Liu, Siyuan;Zhang, Gaiping;Liu, Hongliang;Ding, Peiyang;Zhang, Gaiping
关键词：COVID-19; Coronavirus; SARS-CoV-2; Nanoparticle; Subunit vaccine; Variants
-
Porcine reproductive and respiratory syndrome virus triggers Golgi apparatus fragmentation-mediated autophagy to facilitate viral self-replication
作者：Zhao, Shuang-shuang;Qian, Qisheng;Zhang, Gaiping;Zhao, Shuang-shuang;Qian, Qisheng;Chen, Xin-xin;Lu, Qingxia;Xing, Guangxu;Qiao, Songlin;Li, Rui;Zhang, Gaiping;Zhang, Gaiping
关键词：autophagy; GA fragmentation; GRASP65; Nsp2; PRRSV; RAB2; ULK1
