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Su Y, Wang Y, Xiong C, Wang X, Wang C, Zhou W, Zhou D, Zhang K. The modulation of proteomics and antioxidant stress is involved in the effect of nitazoxanide against Japanese encephalitis virus in vitro. Vet Microbiol 2024; 298:110289. [PMID: 39486148 DOI: 10.1016/j.vetmic.2024.110289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2024] [Revised: 10/21/2024] [Accepted: 10/23/2024] [Indexed: 11/04/2024]
Abstract
Japanese encephalitis virus (JEV) is a significant circulating arbovirus flavivirus and the primary cause of viral encephalitis in Asia. Previous studies have demonstrated that nitazoxanide (NTZ), an antiparasitic gastroenteritis medication classified as a thiazolide, exhibits efficacy against JEV both in vitro and in vivo. To explore the potential antiviral mechanisms, we employed Tandem Mass Tag (TMT)-based quantitative proteomics to identify differentially expressed proteins (DEPs) among three groups: Blank cell group, JEV-infected cell group, and JEV-infected cells treated with NTZ. Our analysis revealed that NTZ treatment led to the upregulation of 30 DEPs and downregulation of 54 DEPs in JEV-infected cells. Enrichment analysis using Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) indicated that these DEPs are involved in various biological processes and signaling pathways, including transport, localization, response to wounding, P53 pathway activation, and fatty acid metabolism-related pathways. Moreover, we observed that the expression trend of TMX2, a protein associated with redox homeostasis, was consistent with findings from TMT-based quantitative proteomics. Further investigations into reactive oxygen species (ROS), mitochondrial membrane potential, antioxidant enzyme activity, and the KEAP1-NRF2 pathway demonstrated that NTZ effectively regulates the KEAP1-NRF2 pathway while suppressing oxidative stress induced by JEV infection. In conclusion, the proteomic data along with antioxidant stress results presented herein provide a foundational basis for further research into the molecular mechanisms and potential targets of NTZ against JEV.
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Affiliation(s)
- Yu Su
- Key Laboratory of Veterinary Chemical Drugs and Pharmaceutics, Ministry of Agriculture and Rural Affairs, Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Shanghai 200241, China
| | - Yanping Wang
- Key Laboratory of Veterinary Chemical Drugs and Pharmaceutics, Ministry of Agriculture and Rural Affairs, Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Shanghai 200241, China
| | - Chengeng Xiong
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, Hubei 430070, China
| | - Xiaoyang Wang
- Key Laboratory of Veterinary Chemical Drugs and Pharmaceutics, Ministry of Agriculture and Rural Affairs, Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Shanghai 200241, China
| | - Chunmei Wang
- Key Laboratory of Veterinary Chemical Drugs and Pharmaceutics, Ministry of Agriculture and Rural Affairs, Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Shanghai 200241, China
| | - Wen Zhou
- Key Laboratory of Veterinary Chemical Drugs and Pharmaceutics, Ministry of Agriculture and Rural Affairs, Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Shanghai 200241, China
| | - Donghai Zhou
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, Hubei 430070, China
| | - Keyu Zhang
- Key Laboratory of Veterinary Chemical Drugs and Pharmaceutics, Ministry of Agriculture and Rural Affairs, Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Shanghai 200241, China.
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Su X, Zhou H, Han Z, Xu F, Xiao B, Zhang J, Qi Q, Lin L, Zhang H, Li S, Yang B. Transcriptional Differential Analysis of Nitazoxanide-Mediated Anticanine Parvovirus Effect in F81 Cells. Viruses 2024; 16:282. [PMID: 38400057 PMCID: PMC10892128 DOI: 10.3390/v16020282] [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: 11/22/2023] [Revised: 12/28/2023] [Accepted: 01/10/2024] [Indexed: 02/25/2024] Open
Abstract
Canine parvovirus (CPV) is a single-stranded DNA virus that can cause typical hemorrhagic enteritis, and it is one of the common canine lethal viruses. In previous studies, we screened the Food and Drug Administration (FDA)'s drug library and identified nitazoxanide (NTZ), which has anti-CPV capabilities. To investigate the potential antiviral mechanisms, we first reconfirmed the inhibitory effect of NTZ on the CPV by inoculating with different doses and treating for different lengths of time. Then, the differences in the transcription levels between the 0.1%-DMSO-treated virus group and the NTZ-treated virus group were detected using RNA-seq, and a total of 758 differential expression genes (DEGs) were finally identified. Further Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses of the DEGs revealed that these genes are involved in a variety of biological processes and/or signaling pathways, such as cell cycle, mitosis and cell proliferation and differentiation. A protein-protein interaction (PPI) analysis further identified hub genes associated with cell cycle and division among the DEGs. In addition, the expression levels of some of the enriched genes were detected, which were consistent with the high-throughput sequencing results. Moreover, when the cell cycle was regulated with cell cycle checkpoint kinase 1 (Chk1) inhibitor MK-8776 or Prexasertib HCl, both inhibitors inhibited the CPV. In summary, the transcriptome differential analysis results presented in this paper lay the foundation for further research on the molecular mechanism and potential targets of NTZ anti-CPV.
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Affiliation(s)
- Xia Su
- Beijing Key Laboratory for Prevention and Control of Infectious Diseases in Livestock and Poultry, Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (X.S.); (H.Z.); (Z.H.); (F.X.); (B.X.); (J.Z.); (Q.Q.); (L.L.); (H.Z.)
| | - Hongzhuan Zhou
- Beijing Key Laboratory for Prevention and Control of Infectious Diseases in Livestock and Poultry, Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (X.S.); (H.Z.); (Z.H.); (F.X.); (B.X.); (J.Z.); (Q.Q.); (L.L.); (H.Z.)
| | - Ziwei Han
- Beijing Key Laboratory for Prevention and Control of Infectious Diseases in Livestock and Poultry, Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (X.S.); (H.Z.); (Z.H.); (F.X.); (B.X.); (J.Z.); (Q.Q.); (L.L.); (H.Z.)
- School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Fuzhou Xu
- Beijing Key Laboratory for Prevention and Control of Infectious Diseases in Livestock and Poultry, Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (X.S.); (H.Z.); (Z.H.); (F.X.); (B.X.); (J.Z.); (Q.Q.); (L.L.); (H.Z.)
| | - Bing Xiao
- Beijing Key Laboratory for Prevention and Control of Infectious Diseases in Livestock and Poultry, Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (X.S.); (H.Z.); (Z.H.); (F.X.); (B.X.); (J.Z.); (Q.Q.); (L.L.); (H.Z.)
| | - Jin Zhang
- Beijing Key Laboratory for Prevention and Control of Infectious Diseases in Livestock and Poultry, Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (X.S.); (H.Z.); (Z.H.); (F.X.); (B.X.); (J.Z.); (Q.Q.); (L.L.); (H.Z.)
| | - Qi Qi
- Beijing Key Laboratory for Prevention and Control of Infectious Diseases in Livestock and Poultry, Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (X.S.); (H.Z.); (Z.H.); (F.X.); (B.X.); (J.Z.); (Q.Q.); (L.L.); (H.Z.)
| | - Lulu Lin
- Beijing Key Laboratory for Prevention and Control of Infectious Diseases in Livestock and Poultry, Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (X.S.); (H.Z.); (Z.H.); (F.X.); (B.X.); (J.Z.); (Q.Q.); (L.L.); (H.Z.)
| | - Huanhuan Zhang
- Beijing Key Laboratory for Prevention and Control of Infectious Diseases in Livestock and Poultry, Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (X.S.); (H.Z.); (Z.H.); (F.X.); (B.X.); (J.Z.); (Q.Q.); (L.L.); (H.Z.)
- School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Songping Li
- Beijing Key Laboratory for Prevention and Control of Infectious Diseases in Livestock and Poultry, Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (X.S.); (H.Z.); (Z.H.); (F.X.); (B.X.); (J.Z.); (Q.Q.); (L.L.); (H.Z.)
- School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Bing Yang
- Beijing Key Laboratory for Prevention and Control of Infectious Diseases in Livestock and Poultry, Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (X.S.); (H.Z.); (Z.H.); (F.X.); (B.X.); (J.Z.); (Q.Q.); (L.L.); (H.Z.)
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