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Yang M, Xu G, Zhang J, Guo Z, Liang C, Li Y, Wang L, Zhou Y, Ru Y, Li J, Wang X, Sun Y. Correlation Between MicroRNA by Extracellular Vesicle Mediated and Antiviral Effects of Interferon Omega in Feline Peripheral Blood. J Interferon Cytokine Res 2024; 44:124-134. [PMID: 38488759 DOI: 10.1089/jir.2023.0174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2024] Open
Abstract
Feline interferon omega (IFN-ω) has been proven to have high antiviral activity; however, its in-depth antiviral effects remain unknown. Extracellular vesicles (EVs) have been demonstrated to participate in the regulation of the immune response pathway for the body through various active substances, especially through the microRNA (miRNA) carried by them. In this study, we isolated EVs from feline peripheral blood by differential centrifugation, and further found that the content of IFN-ω in EVs increased continuously within 24 h after IFN-ω treatment, and a large number of miRNAs were significantly downregulated in EVs within 12 h after IFN-ω treatment. These significantly differentially expressed miRNAs were important for regulating changes in antiviral cytokines. This study reveals for the first time the correlation between EVs-mediated miRNA in feline peripheral blood and IFN-ω on antiviral immune response, which may provide strong data support for the development of novel antiviral nanomedicine and the research of the antiviral effects of IFN-ω.
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Affiliation(s)
- Mingxing Yang
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences (CAAS), Lanzhou, China
| | - Guowei Xu
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences (CAAS), Lanzhou, China
| | - Jingyan Zhang
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences (CAAS), Lanzhou, China
| | - Zhiting Guo
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences (CAAS), Lanzhou, China
| | - Chao Liang
- Department of Microbiology and Parasitology, Faculty of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, People's Republic of China
| | - Yajun Li
- State Key Laboratory of Veterinary Etiological Biology, National Foot-and-Mouth Disease Reference Laboratory, Lanzhou Veterinary Research Institute, Chinese Academy of Agriculture Science (CAAS), Lanzhou, China
| | - Lei Wang
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences (CAAS), Lanzhou, China
| | - Yuxia Zhou
- Department of Microbiology and Parasitology, Faculty of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, People's Republic of China
| | - Yi Ru
- State Key Laboratory of Veterinary Etiological Biology, National Foot-and-Mouth Disease Reference Laboratory, Lanzhou Veterinary Research Institute, Chinese Academy of Agriculture Science (CAAS), Lanzhou, China
| | - Jianxi Li
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences (CAAS), Lanzhou, China
| | - Xuezhi Wang
- State Key Laboratory of Veterinary Etiological Biology, National Foot-and-Mouth Disease Reference Laboratory, Lanzhou Veterinary Research Institute, Chinese Academy of Agriculture Science (CAAS), Lanzhou, China
| | - Yan Sun
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences (CAAS), Lanzhou, China
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Zhao Y, Che L, Pan M, Huang Y, Fang S, Wang M, Sui L, Wang ZD, Du F, Hou Z, Liu Q. Hantaan virus inhibits type I interferon response by targeting RLR signaling pathways through TRIM25. Virology 2024; 589:109942. [PMID: 38048647 DOI: 10.1016/j.virol.2023.109942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 11/09/2023] [Accepted: 11/13/2023] [Indexed: 12/06/2023]
Abstract
Hantaan virus (HTNV) is responsible for hemorrhagic fever with renal syndrome (HFRS), primarily due to its ability to inhibit host innate immune responses, such as type I interferon (IFN-I). In this study, we conducted a transcriptome analysis to identify host factors regulated by HTNV nucleocapsid protein (NP) and glycoprotein. Our findings demonstrate that NP and Gc proteins inhibit host IFN-I production by manipulating the retinoic acid-induced gene I (RIG-I)-like receptor (RLR) pathways. Further analysis reveals that HTNV NP and Gc proteins target upstream molecules of MAVS, such as RIG-I and MDA-5, with Gc exhibiting stronger inhibition of IFN-I responses than NP. Mechanistically, NP and Gc proteins interact with tripartite motif protein 25 (TRIM25) to competitively inhibit its interaction with RIG-I/MDA5, suppressing RLR signaling pathways. Our study unveils a cross-talk between HTNV NP/Gc proteins and host immune response, providing valuable insights into the pathogenic mechanism of HTNV.
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Affiliation(s)
- Yinghua Zhao
- College of Wildlife and Protected Area, Northeast Forestry University, Harbin, 150000, Heilongjiang Province, China; Department of Infectious Diseases and Infectious Diseases and Pathogen Biology Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin Province, China
| | - Lihe Che
- Department of Infectious Diseases and Infectious Diseases and Pathogen Biology Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin Province, China
| | - Mingming Pan
- College of Wildlife and Protected Area, Northeast Forestry University, Harbin, 150000, Heilongjiang Province, China
| | - Yuan Huang
- College of Wildlife and Protected Area, Northeast Forestry University, Harbin, 150000, Heilongjiang Province, China
| | - Shu Fang
- College of Wildlife and Protected Area, Northeast Forestry University, Harbin, 150000, Heilongjiang Province, China
| | - Mengmeng Wang
- College of Wildlife and Protected Area, Northeast Forestry University, Harbin, 150000, Heilongjiang Province, China
| | - Liyan Sui
- Department of Infectious Diseases and Infectious Diseases and Pathogen Biology Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin Province, China
| | - Ze-Dong Wang
- Department of Infectious Diseases and Infectious Diseases and Pathogen Biology Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin Province, China
| | - Fang Du
- Department of Neurology, Xijing Hospital, Air Force Medical University, 127 Changle West Road, Xi'an, 710032, Shaanxi Province, China
| | - Zhijun Hou
- College of Wildlife and Protected Area, Northeast Forestry University, Harbin, 150000, Heilongjiang Province, China.
| | - Quan Liu
- College of Wildlife and Protected Area, Northeast Forestry University, Harbin, 150000, Heilongjiang Province, China; Department of Infectious Diseases and Infectious Diseases and Pathogen Biology Center, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130021, Jilin Province, China; School of Life Sciences and Engineering, Foshan University, Foshan, 528225, Guangdong Province, China.
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Exosomal miRNA-155 and miRNA-146a are promising prognostic biomarkers of the severity of hemorrhagic fever with renal syndrome. Noncoding RNA Res 2023; 8:75-82. [DOI: 10.1016/j.ncrna.2022.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 10/14/2022] [Accepted: 10/22/2022] [Indexed: 11/06/2022] Open
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Qin C, Wen M. miR-145 from Bone Marrow Mesenchymal Stem Cells (BMSC) Improves Cardiac Function After Myocardial Infarction in Rat with Diabetes. J BIOMATER TISS ENG 2022. [DOI: 10.1166/jbt.2022.3191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
This study assesses the role of miR-145 from BMSC in the cardiac function after MI in rat with diabetes. Rat with T1DM model was established and then were treated with PBS, DM-BMSC with overexpression of miR-145, BMSC with the knockdown of miR-145 respectively after twenty-four hours
followed by analysis of the remodeling of vessels and protein, mRNA expressions. miR-145 in DM-BMSC was significantly reduced compared with control group and DM-BMSC prolonged the survival rate of rats. The formation of blood capillary and axon growth in DM-BMSC was increased and decreased
in BMSC with knockdown of miR-145. The therapeutic action of DM-BMSC could be improved notably and remodeling of vessels and protein was increased. Smad1 was a target gene of miR-145. In conclusion, cardiac function and neurological recovery in MI is improved by miR-145 through targeting Smad1
expression, indicating that miR-145 might be a novel target for the treatment of MI.
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Affiliation(s)
- Chuanyu Qin
- Department of Cardiology, The Second Affiliated Hospital of Qiqihar Medical College, Qiqihar City, 161099, Heilongjiang Province, China
| | - Mingli Wen
- Department of Respiratory Medicine, The First Affiliated Hospital of Qiqihar Medical College, Qiqihar City, 161041, Heilongjiang Province, China
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Zhang Y, Ma R, Wang Y, Sun W, Yang Z, Han M, Han T, Wu XA, Liu R. Viruses Run: The Evasion Mechanisms of the Antiviral Innate Immunity by Hantavirus. Front Microbiol 2021; 12:759198. [PMID: 34659193 PMCID: PMC8516094 DOI: 10.3389/fmicb.2021.759198] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Accepted: 09/10/2021] [Indexed: 11/13/2022] Open
Abstract
Hantavirus can cause hemorrhagic fever with renal syndrome (HFRS) in Eurasia and hantavirus pulmonary syndrome (HPS) in America, with high mortality and unknown mechanisms. Innate immunity is the host's first-line defense to bridge the acquired immunity against viral infections. However, hantavirus has evolved various strategies in both molecular and cellular aspects to evade the host's natural immune surveillance. The Interferon-I (IFN-I) signaling pathway, a central link of host defense, induces various antiviral proteins to control the infection. This paper summarizes the molecular mechanisms of hantavirus evasion mechanisms of the IFN signaling pathway and cellular processes such as regulated cell death and cell stress. Besides, hantavirus could also evade immune surveillance evasion through cellular mechanisms, such as upregulating immune checkpoint molecules interfering with viral infections. Understanding hantavirus's antiviral immune evasion mechanisms will deepen our understanding of its pathogenesis and help us develop more effective methods to control and eliminate hantavirus.
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Affiliation(s)
- Yusi Zhang
- Department of Immunology, School of Basic Medicine, Fourth Military Medical University, Xi΄an, China
| | - Ruixue Ma
- Department of Microbiology, School of Basic Medicine, Fourth Military Medical University, Xi΄an, China
| | - Yutong Wang
- School of Basic Medicine, Fourth Military Medical University, Xi΄an, China
| | - Wenjie Sun
- Department of Microbiology, School of Basic Medicine, Fourth Military Medical University, Xi΄an, China
| | - Ziwei Yang
- Department of Microbiology, School of Basic Medicine, Fourth Military Medical University, Xi΄an, China
| | - Mingwei Han
- School of Basic Medicine, Fourth Military Medical University, Xi΄an, China
| | - Tixin Han
- School of Basic Medicine, Fourth Military Medical University, Xi΄an, China
| | - Xing-an Wu
- Department of Microbiology, School of Basic Medicine, Fourth Military Medical University, Xi΄an, China
| | - Rongrong Liu
- Department of Microbiology, School of Basic Medicine, Fourth Military Medical University, Xi΄an, China
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Jia P, Pan H, Cui K, Jia K, Yi M. MicroRNA expression profiling of sea perch brain cells reveals the roles of microRNAs in autophagy induced by RGNNV infection. JOURNAL OF FISH DISEASES 2021; 44:1305-1314. [PMID: 34048029 DOI: 10.1111/jfd.13389] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 04/21/2021] [Accepted: 04/22/2021] [Indexed: 06/12/2023]
Abstract
Nervous necrosis virus (NNV) is one of the most destructive fish viruses and affects more than 120 marine and freshwater teleost species. However, the pathogenesis of NNV has not been made clear. MicroRNAs (miRNAs) play important roles in the regulation of viral infection. To understand the roles and regulation patterns of miRNAs in NNV infection, high-throughput sequencing was carried out in Lateolabrax japonicus brain (LJB) cells with or without red-spotted grouper NNV (RGNNV) infection at 12 and 24 hr. Here, we identified 59 known and 61 novel differentially expressed miRNAs (DE miRNAs) between mock and RGNNV-infected LJB cells. KEGG pathway analysis showed that the target genes of DE miRNAs were significantly enriched in immune-related signalling pathways, such as autophagy, mitophagy and TGF-beta signalling pathways. The expression patterns of four DE miRNAs (lja-miR-145, lja-miR-182, lja-miR-183 and lja-miR-187) were verified by qRT-PCR both in vivo and in vitro. We found that lja-miR-145 promoted RGNNV proliferation, while lja-miR-183 suppressed RGNNV proliferation. Furthermore, lja-miR-145 facilitated RGNNV-induced autophagy activation, whereas lja-miR-183 repressed autophagy in LJB cells as measured by LC3B-II/I and p62 protein levels. All these results indicate the involvement of lja-miR-145 and lja-miR-183 in RGNNV-induced autophagy. In conclusion, this study provides evidence for the important roles of miRNAs in NNV infection and a basis for uncovering the molecular regulation mechanism of NNV-induced autophagy.
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Affiliation(s)
- Peng Jia
- School of Marine Sciences, Sun Yat-sen University, Guangzhou, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
| | - Hongbo Pan
- School of Marine Sciences, Sun Yat-sen University, Guangzhou, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
| | - Kuopeng Cui
- Estuarine Fisheries Research Institute of Doumen, Zhuhai, China
| | - Kuntong Jia
- School of Marine Sciences, Sun Yat-sen University, Guangzhou, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
| | - Meisheng Yi
- School of Marine Sciences, Sun Yat-sen University, Guangzhou, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
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