|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Regulation of innate immune responses by rabies virus显示文摘Rabies virus(RABV)is an infectious and neurotropic pathogen that causes rabies and infects humans and almost all warm-blooded animals,posing a great threat to people and public safety.It is well known that innate immunity is the critical first line of host defense against viral infection.It monitors the invading pathogens by recognizing the pathogen-associated molecular patterns and danger-associated molecular patterns through pattern-recognition receptors,leading to the production of type I interferons(IFNα/β),inflammatory cytokines,and chemokines,or the activation of autophagy or apoptosis to inhibit virus replication.In the case of RABV,the innate immune response is usually triggered when the skin or muscle is bitten or scratched.However,RABV has evolved many ways to escape or even hijack innate immune response to complete its own replication and eventually invades the central nervous system(CNS).Once RABV reaches the CNS,it cannot be wiped out by the immune system or any drugs.Therefore,a better understanding of the interplay between RABV and innate immu-nity is necessary to develop effective strategies to combat its infection.Here,we review the innate immune responses induced by RABV and illustrate the antagonism mechanisms of RABV to provide new insights for the control of rabies. | Haili Zhang Jingbo Huang Yumeng Song Xingqi Liu Meichen Qian Pei Huang Yuanyuan Li Ling Zhao Hualei Wang | 2022 | Animal Models and Experimental Medicine2022，5，5： | 2 |
| 2 | Genetically engineered bacterial-like particles induced specific cellular and humoral immunity as effective tick-borne encephalitis virus vaccine显示文摘Tick-borne encephalitis(TBE)is a natural focal disease with fatal encephalitis induced by tick-borne encephalitis virus(TBEV),seriously threatening human and public health.Protection of TBE depends on vaccination with inactivated vaccine,which requires high cost and multiple immunizations.Here,we construct genetically engineered bacterial-like particles(BLPs)as an effective TBEV vaccine with simplified immunizations and improved immune efficacy.The TBEV BLPs involve the combination of the gram-positive enhancer matrix from Lactococcus lactis,and TBEV envelope(E)protein expressed by genetically engineered recombinant baculovirus.The prepared TBEV BLPs can effectively stimulate the activation of dendritic cells to present the TBEV E proteins to T and B cells,leading to strong and durable cellular and humoral immune responses in mice.Surprisingly,the serum levels of specific IgG antibodies in mice remain about 10^(6)at 6 months after the secondary immunization.Overall,the TBEV BLPs can be used as a potent vaccine candidate,laying the foundation for developing novel TBEV genetically engineered vaccines. | Mengyao Zhang Hongli Jin Yuanyuan Li Cuicui Jiao Pei Huang Yujie Bai Zhiyuan Gong Haili Zhang Shunjie Liu Hualei Wang | 2023 | Aggregate2023，4，3： | 1 |
| 3 | Research on the Power Recovery of Diesel Engines with Regulated Two-Stage Turbocharging System at Different Altitudes显示文摘 | Hualei Li Lei Shi Kangyao Deng Zuohua Huang | 2014 | International Journal of Rotating Machinery2014，，： | 1 |
| 4 | Incorporation of Escherichia coli heat-labile enterotoxin B subunit into rabies virus particles enhances its immunogenicity in mice and dogs显示文摘Although inactivated vaccines against rabies have the advantage of high safety,effective protection against rabies virus(RABV)infection often requires multiple,high-dose immunization.Incorporating a molecular adjuvant into the viral particles has been found to be a useful strategy to promote the immune effectiveness of inactivated vaccines.In this study,we constructed a recombinant virus,rCVS11-LTB,which chimerically expresses a molecular adjuvant heat-labile enterotoxin B subunit(LTB)protein on the surface of the RABV particles.Immunogenicity in vivo was found to be promoted by rCVS11-LTB through the activation of dendritic cells(DCs).Our results demonstrated that inactivated rCVS11-LTB was able to induce higher levels of virusneutralizing antibodies(VNAs)in both mice and dogs than the parent virus rCVS11,to enhance the cellular immune response and T cell immune memory in mice,and was also able to provide 100%protection in mice from lethal doses of rabies virus,indicating its potential as a safe and effective inactivated rabies vaccine candidate. | Zhiyuan Gong Hailun Li Meichen Qian Yujie Bai Hongli Jin Jingxuan Sun Mengyao Zhang Cuicui Jiao Pei Huang Yuanyuan Li Haili Zhang Hualei Wang | 2023 | Biosafety and Health2023，5，5： | 0 |
| 5 | An inactivated recombinant rabies virus chimerically expressed RBD induces humoral and cellular immunity against SARS-CoV-2 and RABV显示文摘Many studies suggest that severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)can infect various animals and transmit among animals,and even to humans,posing a threat to humans and animals.There is an urgent need to develop inexpensive and efficient animal vaccines to prevent and control coronavirus disease 2019(COVID-19)in animals.Rabies virus(RABV)is another important zoonotic pathogen that infects almost all warmblooded animals and poses a great public health threat.The present study constructed two recombinant chimeric viruses expressing the S1 and RBD proteins of the SARS-CoV-2 Wuhan01 strain based on a reverse genetic system of the RABV SRV9 strain and evaluated their immunogenicity in mice,cats and dogs.The results showed that both inactivated recombinant viruses induced durable neutralizing antibodies against SARS-CoV-2 and RABV and a strong cellular immune response in mice.Notably,inactivated SRV-nCoV-RBD induced earlier antibody production than SRV-nCoV-S1,which was maintained at high levels for longer periods.Inactivated SRV-nCoV-RBD induced neutralizing antibodies against both SARS-CoV-2 and RABV in cats and dogs,with a relatively broadspectrum cross-neutralization capability against the SARS-CoV-2 pseudoviruses including Alpha,Beta,Gamma,Delta,and Omicron,showing potential to be used as a safe bivalent vaccine candidate against COVID-19 and rabies in animals. | Haili Zhang Hongli Jin Feihu Yan Yumeng Song Jiaxin Dai Cuicui Jiao Yujie Bai Jingxuan Sun Di Liu Shen Wang Mengyao Zhang Jilong Lu Jingbo Huang Pei Huang Yuanyuan Li Xianzhu Xia Hualei Wang | 2023 | Virologica Sinica2023，38，2： | 0 |
| 6 | Genome-Wide Identification, Evolution and Expression Analyses of GA2ox Gene Family in Brassica napus L.显示文摘Gibberellin 2-oxidases(GA2ox)are important enzymes that maintain the balance of bioactive GAs in plants.GA2ox genes have been identified and characterized in many plants,but these genes were not investigated in Brassica napus.Here,we identified 31 GA2ox genes in B.napus and 15 of these BnaGA2ox genes were distributed in the A and C subgenomes.Subcellular localization predictions suggested that all BnaGA2ox proteins were localized in the cytoplasm,and gene structure analysis showed that the BnaGA2ox genes contained 2–4 exons.Phylogenetic analysis indicated that BnGA2ox family proteins in monocotyledons and dicotyledons can be divided into four groups,including two C_(19)-GA2ox and two C_(20)-GA2ox clades.Group 4 is a C_(20)-GA2ox Class discovered recently.Most BnaGA2ox genes had a syntenic relationship with AtGA2ox genes.BnaGA2ox genes in the C subgenome had experienced stronger selection pressure than genes in the A subgenome.BnaGA2ox genes were highly expressed in specific tissues such as those involved in growth and development,and most of them were mainly involved in abiotic responses,regulation of phytohormones and growth and development.Our study provided a valuable evolutionary analysis of GA2ox genes in monocotyledons and dicotyledons,as well as an insight into the biological functions of GA2ox family genes in B.napus. | Yanhua Li Hualei Huang Youming Shi Shuqin Huang Tao Liu Changming Xiao Xiaoqing Tian Ping Zhao Xiaoyan Dai Taocui Huang Yan Zhou | 2023 | Phyton-International Journal of Experimental Botany2023，92，3： | 0 |
| 7 | A visual assay panel for the identification of monkeypox virus DNA belonging to the clades I and II显示文摘Dear Editor,Monkeypox virus(MPXV)is an enveloped double-stranded DNA virus belonging to the family Poxviridae,subfamily Chordopoxvirinae,and genus Orthopoxvirus(Hraib et al.,2022;Gong et al.,2022).MPXV forms Congo Basin clade(clade I)and West African clade(clade II)(Durski et al.,2018).Additionally,clade II consists of two subclades,clade IIa and clade IIb. | Pei Huang Zanheng Huang Meihui Liu Yujie Bai Hongli Jin Jingbo Huang Xingqi Liu Zhenhong Guan Ming Duan Haili Zhang Yuanyuan Li Sandra Chiu Hualei Wang | 2023 | Virologica Sinica2023，38，4： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员