1
|
Xie Z, Khamrin P, Maneekarn N, Kumthip K. Epidemiology of Enterovirus Genotypes in Association with Human Diseases. Viruses 2024; 16:1165. [PMID: 39066327 PMCID: PMC11281466 DOI: 10.3390/v16071165] [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: 06/27/2024] [Revised: 07/17/2024] [Accepted: 07/18/2024] [Indexed: 07/28/2024] Open
Abstract
Enteroviruses (EVs) are well-known causes of a wide range of infectious diseases in infants and young children, ranging from mild illnesses to severe conditions, depending on the virus genotypes and the host's immunity. Recent advances in molecular surveillance and genotyping tools have identified over 116 different human EV genotypes from various types of clinical samples. However, the current knowledge about most of these genotypes, except for those of well-known genotypes like EV-A71 and EV-D68, is still limited due to a lack of comprehensive EV surveillance systems. This limited information makes it difficult to understand the true burden of EV-related diseases globally. Furthermore, the specific EV genotype associated with diseases varies according to country, population group, and study period. The same genotype can exhibit different epidemiological features in different areas. By integrating the data from established EV surveillance systems in the USA, Europe, Japan, and China, in combination with other EV infection studies, we can elaborate a better understanding of the distribution of prevalent EV genotypes and the diseases associated with EV. This review analyzed the data from various EV surveillance databases and explored the EV seroprevalence and the association of specific EV genotypes with human diseases.
Collapse
Affiliation(s)
- Zhenfeng Xie
- Department of Microbiology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (Z.X.); (P.K.); (N.M.)
- Guangxi Colleges and Universities Key Laboratory of Basic Research and Transformation of Cancer Immunity and Infectious Diseases, Youjiang Medical University for Nationalities, Baise 533000, China
| | - Pattara Khamrin
- Department of Microbiology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (Z.X.); (P.K.); (N.M.)
- Center of Excellence in Emerging and Re-Emerging Diarrheal Viruses, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Niwat Maneekarn
- Department of Microbiology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (Z.X.); (P.K.); (N.M.)
- Center of Excellence in Emerging and Re-Emerging Diarrheal Viruses, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Kattareeya Kumthip
- Department of Microbiology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (Z.X.); (P.K.); (N.M.)
- Center of Excellence in Emerging and Re-Emerging Diarrheal Viruses, Chiang Mai University, Chiang Mai 50200, Thailand
| |
Collapse
|
2
|
Wang J, Wu W, Wang W, Zhang J, Xiao J, Cai M, Guo J, Li R, Zhu S, Zhang W, Chen M, Teng Z. Seroprevalence of neutralizing antibodies against HFMD associated enteroviruses among healthy individuals in Shanghai, China, 2022. Virol Sin 2024:S1995-820X(24)00077-4. [PMID: 38801978 DOI: 10.1016/j.virs.2024.05.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 05/20/2024] [Indexed: 05/29/2024] Open
Affiliation(s)
- Jiayu Wang
- Microbiology Department, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, 200336, China
| | - Wencheng Wu
- Microbiology Department, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, 200336, China
| | - Wei Wang
- Microbiology Department, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, 200336, China
| | - Jingyi Zhang
- Microbiology Department, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, 200336, China
| | - Jianwei Xiao
- Microbiology Department, Yangpu Municipal Center for Disease Control and Prevention, Shanghai, 200090, China
| | - Mingyi Cai
- Microbiology Department, Jing'an Municipal Center for Disease Control and Prevention, Shanghai, 200070, China
| | - Jiaying Guo
- Microbiology Department, Changning Municipal Center for Disease Control and Prevention, Shanghai, 200050, China
| | - Run Li
- Microbiology Department, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, 200336, China
| | - Shuangli Zhu
- WHO WPRO Regional Polio Reference Laboratory, NHC Key Laboratory for Biosafety, NHC Key Laboratory for Medical Virology, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, 102206, China
| | - Wanju Zhang
- Microbiology Department, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, 200336, China
| | - Min Chen
- Microbiology Department, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, 200336, China
| | - Zheng Teng
- Microbiology Department, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, 200336, China.
| |
Collapse
|
3
|
Shi Y, Chen P, Bai Y, Xu X, Liu Y. Seroprevalence of coxsackievirus A6 and enterovirus A71 infection in humans: a systematic review and meta-analysis. Arch Virol 2023; 168:37. [PMID: 36609748 PMCID: PMC9825098 DOI: 10.1007/s00705-022-05642-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 10/25/2022] [Indexed: 01/09/2023]
Abstract
Hand, foot, and mouth disease (HFMD) is a common infectious disease in children. Enterovirus A71 (EV-A71) is one of the main pathogens, and coxsackievirus A6 (CVA6) has gradually become the dominant pathogen of HFMD in recent years. This study was conducted mainly to assess the serological prevalence of EV-A71 and CVA6 antibodies in people of different ages, sexes, and regions through a systematic review and meta-analysis. A comprehensive study was performed based on the EV-A71 and CVA6 serological literature published before May 2022. Heterogeneity analysis (Cochrane's Q test and the I2 statistic) and random effect models were adopted. Subgroup and meta-regression analyses were used to identify potential sources of heterogeneity in the data, and all analysis was performed using STATA version 16.0. This study included 71 studies involving 55,176 people from 13 countries that met the inclusion criteria. The serological prevalence of EV-A71 antibody in different studies was 4.31-88.8%, and that of CVA6 antibody was 40.8-80.9%. Meta-analysis results showed that the serum positive rate for EV-A71 antibody was 45.9% (95% CI: 37.6-54.1%). The rate in the Chinese population was 47.8% (95% CI: 42.4-53.2%), and in the other countries, it was 38% (95% CI: 23-55%). The serum positive rate for CVA6 antibody was 58.3% (95% CI: 46.5-70.2%). The rate in the Chinese population was 49.1% (95% CI: 38.3-59.9%), and in the other countries, it was 68% (95% CI: 51-83%). Subgroup analysis was also conducted. The seroprevalence of EV-A71 and CVA6 antibodies is related to age rather than gender or region. The rates of EV-A71 and CVA6 seropositivity are considerably lower in children younger than five years of age. However, the rates gradually increase with age. The findings of this study suggest that children under five years of age may be susceptible to EV-A71 and CVA6. Thus, safety education and vaccination should be strengthened accordingly. This study provides a basis for understanding the risk factors for EV-A71 and CVA6 infection in China and for deciding how to formulate standard preventive measures to prevent the spread of the virus.
Collapse
Affiliation(s)
- Yingying Shi
- grid.411854.d0000 0001 0709 0000Department of Immunology, School of Medicine, Jianghan University, Wuhan, Hubei China
| | - Peiqing Chen
- grid.411854.d0000 0001 0709 0000Department of Immunology, School of Medicine, Jianghan University, Wuhan, Hubei China
| | - Yijing Bai
- grid.411854.d0000 0001 0709 0000Department of Immunology, School of Medicine, Jianghan University, Wuhan, Hubei China
| | - Xuan Xu
- grid.411854.d0000 0001 0709 0000Department of Immunology, School of Medicine, Jianghan University, Wuhan, Hubei China
| | - Yongjuan Liu
- Department of Central Laboratory, The Affiliated Lianyungang Hospital of Xuzhou Medical University, Lianyungang, 222000, Jiangsu, China.
| |
Collapse
|
4
|
Li D, Zhang L. Structure Prediction and Potential Inhibitors Docking of Enterovirus 2C Proteins. Front Microbiol 2022; 13:856574. [PMID: 35572704 PMCID: PMC9100428 DOI: 10.3389/fmicb.2022.856574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 03/31/2022] [Indexed: 11/18/2022] Open
Abstract
Human enterovirus infections are mostly asymptomatic and occasionally could be severe and life-threatening. The conserved non-structural 2C from enteroviruses protein is a promising target in antiviral therapies against human enteroviruses. Understanding of 2C-drug interactions is crucial for developing the potential antiviral agents. While functions of enterovirus 2C proteins have been widely studied, three-dimensional structure information of 2C is limited. In this study, the structures of 2C proteins from 20 enteroviruses were simulated and reconstructed using I-TASSER programs. Subsequent docking studies of the known 22 antiviral inhibitors for 2C proteins were performed to uncover the inhibitor-binding characteristics of 2C. Among the potential inhibitors, the compound hydantoin exhibited the highest broad-spectrum antiviral activities with binding to 2C protein. The anti-enteroviral activity of GuaHCL, compound 19b, R523062, compound 12a, compound 12b, quinoline analogs 12a, compound 19d, N6-benzyladenosine, dibucaine derivatives 6i, TBZE-029, fluoxetine analogs 2b, dibucaine, 2-(α-hydroxybenzyl)-benzimidazole (HBB), metrifudil, pirlindole, MRL-1237, quinoline analogs 10a, zuclopenthixol, fluoxetine, fluoxetine HCl, and quinoline analogs 12c showed a trend of gradual decrease. In addition, the free energy with 22 compounds binding to EV 2C ranged from −0.35 to −88.18 kcal/mol. Our in silico studies will provide important information for the development of pan-enterovirus antiviral agents based on 2C.
Collapse
Affiliation(s)
- Daoqun Li
- Department of Clinical Laboratory Medicine, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Jinan, China
- Department of Pathogen Biology, School of Basic Medical Sciences, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
| | - Leiliang Zhang
- Department of Clinical Laboratory Medicine, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Jinan, China
- Department of Pathogen Biology, School of Basic Medical Sciences, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
- Medical Science and Technology Innovation Center, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China
- *Correspondence: Leiliang Zhang
| |
Collapse
|