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Ermonval M, Morand S. Viral Zoonoses: Interactions and Factors Driving Virus Transmission. Viruses 2023; 16:9. [PMID: 38275944 PMCID: PMC10818682 DOI: 10.3390/v16010009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 12/15/2023] [Accepted: 12/17/2023] [Indexed: 01/27/2024] Open
Abstract
The beginning of the 21st century was marked by an increase in the number of emerging/reemerging infectious diseases detected worldwide and by the challenging COVID-19 pandemic [...].
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Affiliation(s)
- Myriam Ermonval
- Unité Environnement et Risques Infectieux, Institut Pasteur, Université Paris-Cité, 75015 Paris, France
| | - Serge Morand
- IRL2021 HealthDEEP (Health, Disease Ecology, Environment and Policy), CNRS (Centre National de la Recherche Scientifique)–Kasetsart University–Mahidol University, Bangkok 10900, Thailand
- Faculty of Veterinary Technology, Kasetsart University, Bangkok 10900, Thailand
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Chen RX, Gong HY, Wang X, Sun MH, Ji YF, Tan SM, Chen JM, Shao JW, Liao M. Zoonotic Hantaviridae with Global Public Health Significance. Viruses 2023; 15:1705. [PMID: 37632047 PMCID: PMC10459939 DOI: 10.3390/v15081705] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 08/04/2023] [Accepted: 08/05/2023] [Indexed: 08/27/2023] Open
Abstract
Hantaviridae currently encompasses seven genera and 53 species. Multiple hantaviruses such as Hantaan virus, Seoul virus, Dobrava-Belgrade virus, Puumala virus, Andes virus, and Sin Nombre virus are highly pathogenic to humans. They cause hemorrhagic fever with renal syndrome (HFRS) and hantavirus cardiopulmonary syndrome or hantavirus pulmonary syndrome (HCPS/HPS) in many countries. Some hantaviruses infect wild or domestic animals without causing severe symptoms. Rodents, shrews, and bats are reservoirs of various mammalian hantaviruses. Recent years have witnessed significant advancements in the study of hantaviruses including genomics, taxonomy, evolution, replication, transmission, pathogenicity, control, and patient treatment. Additionally, new hantaviruses infecting bats, rodents, shrews, amphibians, and fish have been identified. This review compiles these advancements to aid researchers and the public in better recognizing this zoonotic virus family with global public health significance.
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Affiliation(s)
- Rui-Xu Chen
- School of Life Science and Engineering, Foshan University, Foshan 528225, China; (R.-X.C.); (H.-Y.G.); (X.W.); (M.-H.S.); (Y.-F.J.); (S.-M.T.)
| | - Huan-Yu Gong
- School of Life Science and Engineering, Foshan University, Foshan 528225, China; (R.-X.C.); (H.-Y.G.); (X.W.); (M.-H.S.); (Y.-F.J.); (S.-M.T.)
| | - Xiu Wang
- School of Life Science and Engineering, Foshan University, Foshan 528225, China; (R.-X.C.); (H.-Y.G.); (X.W.); (M.-H.S.); (Y.-F.J.); (S.-M.T.)
| | - Ming-Hui Sun
- School of Life Science and Engineering, Foshan University, Foshan 528225, China; (R.-X.C.); (H.-Y.G.); (X.W.); (M.-H.S.); (Y.-F.J.); (S.-M.T.)
| | - Yu-Fei Ji
- School of Life Science and Engineering, Foshan University, Foshan 528225, China; (R.-X.C.); (H.-Y.G.); (X.W.); (M.-H.S.); (Y.-F.J.); (S.-M.T.)
| | - Su-Mei Tan
- School of Life Science and Engineering, Foshan University, Foshan 528225, China; (R.-X.C.); (H.-Y.G.); (X.W.); (M.-H.S.); (Y.-F.J.); (S.-M.T.)
| | - Ji-Ming Chen
- School of Life Science and Engineering, Foshan University, Foshan 528225, China; (R.-X.C.); (H.-Y.G.); (X.W.); (M.-H.S.); (Y.-F.J.); (S.-M.T.)
| | - Jian-Wei Shao
- School of Life Science and Engineering, Foshan University, Foshan 528225, China; (R.-X.C.); (H.-Y.G.); (X.W.); (M.-H.S.); (Y.-F.J.); (S.-M.T.)
| | - Ming Liao
- College of Animal Science and Technology, Zhongkai University of Agriculture and Engineering, Guangzhou 510230, China
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LaPointe A, Gale M, Kell AM. Orthohantavirus Replication in the Context of Innate Immunity. Viruses 2023; 15:1130. [PMID: 37243216 PMCID: PMC10220641 DOI: 10.3390/v15051130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 05/05/2023] [Accepted: 05/06/2023] [Indexed: 05/28/2023] Open
Abstract
Orthohantaviruses are rodent-borne, negative-sense RNA viruses that are capable of causing severe vascular disease in humans. Over the course of viral evolution, these viruses have tailored their replication cycles in such a way as to avoid and/or antagonize host innate immune responses. In the rodent reservoir, this results in life long asymptomatic infections. However, in hosts other than its co-evolved reservoir, the mechanisms for subduing the innate immune response may be less efficient or absent, potentially leading to disease and/or viral clearance. In the case of human orthohantavirus infection, the interaction of the innate immune response with viral replication is thought to give rise to severe vascular disease. The orthohantavirus field has made significant advancements in understanding how these viruses replicate and interact with host innate immune responses since their identification by Dr. Ho Wang Lee and colleagues in 1976. Therefore, the purpose of this review, as part of this special issue dedicated to Dr. Lee, was to summarize the current knowledge of orthohantavirus replication, how viral replication activates innate immunity, and how the host antiviral response, in turn, impacts viral replication.
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Affiliation(s)
- Autumn LaPointe
- Department of Molecular Genetics and Microbiology, University of New Mexico, 915 Camino de Salud NE, Albuquerque, NM 87131, USA
| | - Michael Gale
- Department of Immunology, Center for Innate Immunity and Immune Disease, University of Washington, Seattle, WA 98109, USA
| | - Alison M. Kell
- Department of Molecular Genetics and Microbiology, University of New Mexico, 915 Camino de Salud NE, Albuquerque, NM 87131, USA
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Zhang X, Zhang Y, Liu H, Tang K, Zhang C, Wang M, Xue M, Jia X, Hu H, Li N, Zhuang R, Jin B, Zhang F, Zhang Y, Ma Y. IL-15 induced bystander activation of CD8 + T cells may mediate endothelium injury through NKG2D in Hantaan virus infection. Front Cell Infect Microbiol 2022; 12:1084841. [PMID: 36590594 PMCID: PMC9797980 DOI: 10.3389/fcimb.2022.1084841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 12/01/2022] [Indexed: 12/23/2022] Open
Abstract
Introduction Hantaan virus (HTNV) can cause endothelium injury in hemorrhagic fever with renal syndrome (HFRS) patients. Bystander activation of CD8+ T cells by virus infection has been shown that was involved in host injury, but it is unclear during HTNV infection. This project aimed to study the effect of bystander-activated CD8+ T cell responses in HTNV infection. Methods The in vitro infection model was established to imitate the injury of endothelium in HFRS patients. Flow cytometry was performed to detect the expression of markers of tetramer+ CD8+ T cells and human umbilical vein endothelial cells (HUVECs). The levels of interleukin-15 (IL-15) in serum and supermanant were detected using ELISA kit. The expression of MICA of HUVECs was respectively determined by flow cytometry and western blot. The cytotoxicity of CD8+ T cells was assessed through the cytotoxicity assay and antibody blocking assay. Results EBV or CMV-specific CD8+ T cells were bystander activated after HTNV infection in HFRS patients. HTNV-infected HUVECs in vitro could produce high levels of IL-15, which was positively correlated with disease severity and the expression of NKG2D on bystander-activated CD8+ T cells. Moreover, the elevated IL-15 could induce activation of CD122 (IL-15Rβ)+NKG2D+ EBV/CMV-specific CD8+ T cells. The expression of IL-15Rα and ligand for NKG2D were upregulated on HTNV-infected HUVECs. Bystander-activated CD8+ T cells could exert cytotoxicity effects against HTNV-infected HUVECs, which could be enhanced by IL-15 stimulation and blocked by NKG2D antibody. Discussion IL-15 induced bystander activation of CD8+ T cells through NKG2D, which may mediate endothelium injury during HTNV infection in HFRS patients.
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Affiliation(s)
- Xiyue Zhang
- Department of Immunology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China,Basic Medicine School, Yanan University, Yan’an, China
| | - Yusi Zhang
- Department of Immunology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China
| | - He Liu
- Department of Microbiology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China
| | - Kang Tang
- Department of Immunology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China
| | - Chunmei Zhang
- Department of Immunology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China
| | - Meng Wang
- Department of Immunology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China,Basic Medicine School, Yanan University, Yan’an, China
| | - Manling Xue
- Department of Immunology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China,Basic Medicine School, Yanan University, Yan’an, China
| | - Xiaozhou Jia
- Department of Infectious Diseases, Eighth Hospital of Xi'an, Xi’an, China
| | - Haifeng Hu
- Center for Infectious Diseases, Tangdu Hospital, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China
| | - Na Li
- Department of Transfusion Medicine, Xijing Hospital, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China
| | - Ran Zhuang
- Department of Immunology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China
| | - Boquan Jin
- Department of Immunology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China
| | - Fanglin Zhang
- Department of Microbiology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China
| | - Yun Zhang
- Department of Immunology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China,*Correspondence: Yun Zhang, ; Ying Ma,
| | - Ying Ma
- Department of Immunology, Basic Medicine School, Air-Force Medical University (The Fourth Military Medical University), Xi’an, China,*Correspondence: Yun Zhang, ; Ying Ma,
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