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Hamilton MM, Webb EM, Peterson MC, Patel G, Porto M, Orekov T, Erasmus JH, Finneyfrock B, Cook A, Auguste AJ, Kar S. Comparative pathogenesis of three Mayaro virus genotypes in the cynomolgus macaque. J Gen Virol 2024; 105. [PMID: 38995674 DOI: 10.1099/jgv.0.002001] [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: 07/13/2024] Open
Abstract
Mayaro virus (MAYV), a mosquito-borne alphavirus, is considered an emerging threat to public health with epidemic potential. Phylogenetic studies show the existence of three MAYV genotypes. In this study, we provide a preliminary analysis of the pathogenesis of all three MAYV genotypes in cynomolgus macaques (Macaca facicularis, Mauritian origin). Significant MAYV-specific RNAemia and viremia were detected during acute infection in animals challenged intravenously with the three MAYV genotypes, and strong neutralizing antibody responses were observed. MAYV RNA was detected at high levels in lymphoid tissues, joint muscle and synovia over 1 month after infection, suggesting that this model could serve as a promising tool in studying MAYV-induced chronic arthralgia, which can persist for years. Significant leucopenia was observed across all MAYV genotypes, peaking with RNAemia. Notable differences in the severity of acute RNAemia and composition of cytokine responses were observed among the three MAYV genotypes. Our model showed no outward signs of clinical disease, but several major endpoints for future MAYV pathology and intervention studies are described. Disruptions to normal blood cell counts and cytokine responses were markedly distinct from those observed in macaque models of CHIKV infection, underlining the importance of developing non-human primate models specific to MAYV infection.
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Affiliation(s)
| | - Emily M Webb
- Department of Entomology, College of Agriculture and Life Sciences, Fralin Life Science Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA, 24061, USA
| | | | | | | | | | | | | | | | - Albert J Auguste
- Department of Entomology, College of Agriculture and Life Sciences, Fralin Life Science Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA, 24061, USA
- Center for Emerging, Zoonotic, and Arthropod-borne Pathogens, Virginia Polytechnic Institute and State University, Blacksburg, VA, 24061, USA
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2
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da Silva SJR, Krokovsky L. Clinical and laboratory diagnosis of Mayaro virus (MAYV): Current status and opportunities for further development. Rev Med Virol 2024; 34:e2528. [PMID: 38497839 DOI: 10.1002/rmv.2528] [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: 01/13/2024] [Revised: 02/06/2024] [Accepted: 03/06/2024] [Indexed: 03/19/2024]
Abstract
The recent outbreaks related to Mayaro virus (MAYV) infection in the Americas have brought this neglected virus as a potential threat to global public health. Given the range of symptoms that can be associated with MAYV infection, it can be challenging to diagnose individuals based on clinical signs, especially in countries with simultaneous circulation of other mosquito-borne viruses, such as dengue virus (DENV) and chikungunya virus (CHIKV). With this challenge in mind, laboratory-based diagnosis assumes a critical role in the introduction of measures to help prevent virus dissemination and to adequately treat patients. In this review, we provide an overview of the clinical features reported in infected patients and currently available laboratory tools that are used for MAYV diagnosis, discussing their advances, advantages, and limitations to apply in the field. Moreover, we explore novel point-of-care (PoC) diagnostic platforms that can provide de-centralised diagnostics for use in areas with limited laboratory infrastructure.
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Affiliation(s)
| | - Larissa Krokovsky
- Department of Entomology, Aggeu Magalhães Institute (IAM), Oswaldo Cruz Foundation (Fiocruz), Recife, Pernambuco, Brazil
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3
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Anestino TA, Queiroz-Junior CM, Cruz AMF, Souza DG, Madeira MFM. The impact of arthritogenic viruses in oral tissues. J Appl Microbiol 2024; 135:lxae029. [PMID: 38323434 DOI: 10.1093/jambio/lxae029] [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: 09/29/2023] [Revised: 12/14/2023] [Accepted: 02/05/2024] [Indexed: 02/08/2024]
Abstract
Arthritis and periodontitis are inflammatory diseases that share several immunopathogenic features. The expansion in the study of virus-induced arthritis has shed light on how this condition could impact other parts of the human body, including the mouth. Viral arthritis is an inflammatory joint disease caused by several viruses, most notably the alphaviruses Chikungunya virus (CHIKV), Sindbis virus (SINV), Ross River virus (RRV), Mayaro virus (MAYV), and O'nyong'nyong virus (ONNV). These viruses can induce an upsurge of matrix metalloproteinases and immune-inflammatory mediators such as Interleukin-6 (IL6), IL-1β, tumor necrosis factor, chemokine ligand 2, and receptor activator of nuclear factor kappa-B ligand in the joint and serum of infected individuals. This can lead to the influx of inflammatory cells to the joints and associated muscles as well as osteoclast activation and differentiation, culminating in clinical signs of swelling, pain, and bone resorption. Moreover, several data indicate that these viral infections can affect other sites of the body, including the mouth. The human oral cavity is a rich and diverse microbial ecosystem, and viral infection can disrupt the balance of microbial species, causing local dysbiosis. Such events can result in oral mucosal damage and gingival bleeding, which are indicative of periodontitis. Additionally, infection by RRV, CHIKV, SINV, MAYV, or ONNV can trigger the formation of osteoclasts and upregulate pro-osteoclastogenic inflammatory mediators, interfering with osteoclast activation. As a result, these viruses may be linked to systemic conditions, including oral manifestations. Therefore, this review focuses on the involvement of alphavirus infections in joint and oral health, acting as potential agents associated with oral mucosal inflammation and alveolar bone loss. The findings of this review demonstrate how alphavirus infections could be linked to the comorbidity between arthritis and periodontitis and may provide a better understanding of potential therapeutic management for both conditions.
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Affiliation(s)
- Thales Augusto Anestino
- Department of Microbiology, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, CEP: 31270-901, Brazil
| | - Celso Martins Queiroz-Junior
- Department of Morphology, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, CEP: 31270-901, Brazil
| | - Amanda Medeiros Frota Cruz
- Department of Microbiology, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, CEP: 31270-901, Brazil
| | - Daniele G Souza
- Department of Microbiology, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, CEP: 31270-901, Brazil
| | - Mila Fernandes Moreira Madeira
- Department of Microbiology, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, CEP: 31270-901, Brazil
- Department of Oral Biology, Biomedical Research Institute, University at Buffalo, Buffalo, NY, 14203, United States
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Santos FM, Costa VRDM, de Araújo S, de Sousa CDF, Moreira TP, Gonçalves MR, dos Santos ACPM, Ferreira HAS, Costa PAC, Barrioni BR, Bargi-Souza P, Pereira MDM, Nogueira ML, Souza DDG, Guimarães PPG, Teixeira MM, Queiroz-Junior CM, Costa VV. Essential role of the CCL2-CCR2 axis in Mayaro virus-induced disease. J Virol 2024; 98:e0110223. [PMID: 38169294 PMCID: PMC10805060 DOI: 10.1128/jvi.01102-23] [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: 07/20/2023] [Accepted: 12/02/2023] [Indexed: 01/05/2024] Open
Abstract
Mayaro virus (MAYV) is an emerging arbovirus member of the Togaviridae family and Alphavirus genus. MAYV infection causes an acute febrile illness accompanied by persistent polyarthralgia and myalgia. Understanding the mechanisms involved in arthritis caused by alphaviruses is necessary to develop specific therapies. In this work, we investigated the role of the CCL2/CCR2 axis in the pathogenesis of MAYV-induced disease. For this, wild-type (WT) C57BL/6J and CCR2-/- mice were infected with MAYV subcutaneously and evaluated for disease development. MAYV infection induced an acute inflammatory disease in WT mice. The immune response profile was characterized by an increase in the production of inflammatory mediators, such as IL-6, TNF, and CCL2. Higher levels of CCL2 at the local and systemic levels were followed by the significant recruitment of CCR2+ macrophages and a cellular response orchestrated by these cells. CCR2-/- mice showed an increase in CXCL-1 levels, followed by a replacement of the macrophage inflammatory infiltrate by neutrophils. Additionally, the absence of the CCR2 receptor protected mice from bone loss induced by MAYV. Accordingly, the silencing of CCL2 chemokine expression in vivo and the pharmacological blockade of CCR2 promoted a partial improvement in disease. Cell culture data support the mechanism underlying the bone pathology of MAYV, in which MAYV infection promotes a pro-osteoclastogenic microenvironment mediated by CCL2, IL-6, and TNF, which induces the migration and differentiation of osteoclast precursor cells. Overall, these data contribute to the understanding of the pathophysiology of MAYV infection and the identification future of specific therapeutic targets in MAYV-induced disease.IMPORTANCEThis work demonstrates the role of the CCL2/CCR2 axis in MAYV-induced disease. The infection of wild-type (WT) C57BL/6J and CCR2-/- mice was associated with high levels of CCL2, an important chemoattractant involved in the recruitment of macrophages, the main precursor of osteoclasts. In the absence of the CCR2 receptor, there is a mitigation of macrophage migration to the target organs of infection and protection of these mice against bone loss induced by MAYV infection. Much evidence has shown that host immune response factors contribute significantly to the tissue damage associated with alphavirus infections. Thus, this work highlights molecular and cellular targets involved in the pathogenesis of arthritis triggered by MAYV and identifies novel therapeutic possibilities directed to the host inflammatory response unleashed by MAYV.
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Affiliation(s)
- Franciele Martins Santos
- Department of Morphology, Drug Research and Development Center, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Victor Rodrigues de Melo Costa
- Department of Morphology, Drug Research and Development Center, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Simone de Araújo
- Department of Physiology and Biophysics, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Carla Daiane Ferreira de Sousa
- Department of Microbiology, Host Microorganism Interaction Laboratory, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Thaiane Pinto Moreira
- Department of Microbiology, Host Microorganism Interaction Laboratory, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Matheus Rodrigues Gonçalves
- Department of Morphology, Drug Research and Development Center, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Anna Clara Paiva Menezes dos Santos
- Department of Microbiology, Host Microorganism Interaction Laboratory, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | | | - Pedro Augusto Carvalho Costa
- Department of Physiology and Biophysics, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Breno Rocha Barrioni
- Department of Metallurgical and Materials Engineering, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Paula Bargi-Souza
- Department of Physiology and Biophysics, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Marivalda de Magalhães Pereira
- Department of Metallurgical and Materials Engineering, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Maurício Lacerda Nogueira
- Virology Research Laboratory, São José do Rio Preto School of Medicine (FAMERP), São José do Rio Preto, São Paulo, Brazil
| | - Danielle da Glória Souza
- Department of Microbiology, Host Microorganism Interaction Laboratory, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | | | - Mauro Martins Teixeira
- Department of Biochemistry and Immunology, Drug Research and Development Center, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Celso Martins Queiroz-Junior
- Department of Morphology, Drug Research and Development Center, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Vivian Vasconcelos Costa
- Department of Morphology, Drug Research and Development Center, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
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Weber WC, Labriola CS, Kreklywich CN, Ray K, Haese NN, Andoh TF, Denton M, Medica S, Streblow MM, Smith PP, Mizuno N, Frias N, Fisher MB, Barber-Axthelm AM, Chun K, Uttke S, Whitcomb D, DeFilippis V, Rakshe S, Fei SS, Axthelm MK, Smedley JV, Streblow DN. Mayaro virus pathogenesis and immunity in rhesus macaques. PLoS Negl Trop Dis 2023; 17:e0011742. [PMID: 37983245 PMCID: PMC10695392 DOI: 10.1371/journal.pntd.0011742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 12/04/2023] [Accepted: 10/19/2023] [Indexed: 11/22/2023] Open
Abstract
Mayaro virus (MAYV) is a mosquito-transmitted alphavirus that causes debilitating and persistent arthritogenic disease. While MAYV was previously reported to infect non-human primates (NHP), characterization of MAYV pathogenesis is currently lacking. Therefore, in this study we characterized MAYV infection and immunity in rhesus macaques. To inform the selection of a viral strain for NHP experiments, we evaluated five MAYV strains in C57BL/6 mice and showed that MAYV strain BeAr505411 induced robust tissue dissemination and disease. Three male rhesus macaques were subcutaneously challenged with 105 plaque-forming units of this strain into the arms. Peak plasma viremia occurred at 2 days post-infection (dpi). NHPs were taken to necropsy at 10 dpi to assess viral dissemination, which included the muscles and joints, lymphoid tissues, major organs, male reproductive tissues, as well as peripheral and central nervous system tissues. Histological examination demonstrated that MAYV infection was associated with appendicular joint and muscle inflammation as well as presence of perivascular inflammation in a wide variety of tissues. One animal developed a maculopapular rash and two NHP had viral RNA detected in upper torso skin samples, which was associated with the presence of perivascular and perifollicular lymphocytic aggregation. Analysis of longitudinal peripheral blood samples indicated a robust innate and adaptive immune activation, including the presence of anti-MAYV neutralizing antibodies with activity against related Una virus and chikungunya virus. Inflammatory cytokines and monocyte activation also peaked coincident with viremia, which was well supported by our transcriptomic analysis highlighting enrichment of interferon signaling and other antiviral processes at 2 days post MAYV infection. The rhesus macaque model of MAYV infection recapitulates many of the aspects of human infection and is poised to facilitate the evaluation of novel therapies and vaccines targeting this re-emerging virus.
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Affiliation(s)
- Whitney C. Weber
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
- Department of Molecular Microbiology and Immunology, Oregon Health and Science University, Portland, Oregon, United States of America
| | - Caralyn S. Labriola
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
- Division of Pathobiology and Immunology, Oregon National Primate Research Center, Beaverton, Oregon, United States of America
| | - Craig N. Kreklywich
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
| | - Karina Ray
- Bioinformatics & Biostatistics Core, Oregon National Primate Research Center, Oregon Health & Science University, Portland, Oregon, United States of America
| | - Nicole N. Haese
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
| | - Takeshi F. Andoh
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
| | - Michael Denton
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
| | - Samuel Medica
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
- Department of Molecular Microbiology and Immunology, Oregon Health and Science University, Portland, Oregon, United States of America
| | - Magdalene M. Streblow
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
| | - Patricia P. Smith
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
| | - Nobuyo Mizuno
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
| | - Nina Frias
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
| | - Miranda B. Fisher
- Division of Pathobiology and Immunology, Oregon National Primate Research Center, Beaverton, Oregon, United States of America
| | - Aaron M. Barber-Axthelm
- Division of Pathobiology and Immunology, Oregon National Primate Research Center, Beaverton, Oregon, United States of America
| | - Kimberly Chun
- Division of Pathobiology and Immunology, Oregon National Primate Research Center, Beaverton, Oregon, United States of America
| | - Samantha Uttke
- Division of Pathobiology and Immunology, Oregon National Primate Research Center, Beaverton, Oregon, United States of America
| | - Danika Whitcomb
- Division of Pathobiology and Immunology, Oregon National Primate Research Center, Beaverton, Oregon, United States of America
| | - Victor DeFilippis
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
| | - Shauna Rakshe
- Bioinformatics & Biostatistics Core, Oregon National Primate Research Center, Oregon Health & Science University, Portland, Oregon, United States of America
| | - Suzanne S. Fei
- Bioinformatics & Biostatistics Core, Oregon National Primate Research Center, Oregon Health & Science University, Portland, Oregon, United States of America
| | - Michael K. Axthelm
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
- Division of Pathobiology and Immunology, Oregon National Primate Research Center, Beaverton, Oregon, United States of America
| | - Jeremy V. Smedley
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
- Division of Pathobiology and Immunology, Oregon National Primate Research Center, Beaverton, Oregon, United States of America
| | - Daniel N. Streblow
- Vaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, Oregon, United States of America
- Division of Pathobiology and Immunology, Oregon National Primate Research Center, Beaverton, Oregon, United States of America
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Atella MO, Carvalho AS, Da Poian AT. Role of macrophages in the onset, maintenance, or control of arthritis caused by alphaviruses. Exp Biol Med (Maywood) 2023; 248:2039-2044. [PMID: 38058027 PMCID: PMC10800133 DOI: 10.1177/15353702231214261] [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] [Indexed: 12/08/2023] Open
Abstract
Arthritogenic alphaviruses are mosquito-borne viruses that cause a debilitating rheumatic disease characterized by fever, headache, rash, myalgia, and polyarthralgia with the potential to evolve into a severe and very prolonged illness. Although these viruses have been geographically restricted by vector hosts and reservoirs, recent epidemics have revealed the risks of their spread worldwide. In this review, we aim to discuss the protective and pathological roles of macrophages during the development of arthritis caused by alphaviruses. The progression to the chronic phase of the disease is related to the extension of viral replication and the maintenance of articular inflammation, in which the cellular infiltrate is predominantly composed of macrophages. We explore the possible implications of macrophage polarization to M1/M2 activation phenotypes, drawing a parallel between alphavirus arthritis and rheumatoid arthritis (RA), a chronic inflammatory disease that also affects articular tissues. In RA, it is well established that M1 macrophages contribute to tissue damage and inflammation, while M2 macrophages have a role in cartilage repair, so modulating the M1/M2 macrophage ratio is being considered as a strategy in the treatment of this disease. In the case of alphavirus-induced arthritis, the picture is more complex, as proinflammatory factors derived from M1 macrophages contribute to the antiviral response but cause tissue damage, while M2 macrophages may contribute to tissue repair but impair viral clearance.
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Affiliation(s)
| | | | - Andrea T Da Poian
- Instituto de Bioquímica Médica Leopoldo de Meis, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ 21941-902, Brazil
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Hameed M, Rai P, Makris M, Weger-Lucarelli J. Optimized protocol for mouse footpad immune cell isolation for single-cell RNA sequencing and flow cytometry. STAR Protoc 2023; 4:102409. [PMID: 37402171 PMCID: PMC10339044 DOI: 10.1016/j.xpro.2023.102409] [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: 05/04/2023] [Revised: 06/07/2023] [Accepted: 06/07/2023] [Indexed: 07/06/2023] Open
Abstract
Single-cell RNA sequencing (scRNA-seq) requires the preparation of a highly viable single-cell suspension to get reliable sequencing results. Here, we present a protocol for isolating mouse footpad leukocytes while maintaining high viability. We describe steps for footpad collection, enzymatic tissue dissociation, leukocyte isolation and purification, and cell fixation and preservation. We then detail combinatorial barcoding, library preparation, scRNA-seq, and data analysis. Cells can be used to generate a complete molecular atlas at the single cell level.
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Affiliation(s)
- Muddassar Hameed
- Department of Biomedical Sciences and Pathobiology, VA-MD Regional College of Veterinary Medicine, Virginia Tech, Blacksburg, VA 24060, USA; Center for Zoonotic and Arthropod-borne Pathogens, Virginia Polytechnic Institute and State University, Blacksburg, VA 24060, USA
| | - Pallavi Rai
- Department of Biomedical Sciences and Pathobiology, VA-MD Regional College of Veterinary Medicine, Virginia Tech, Blacksburg, VA 24060, USA; Center for Zoonotic and Arthropod-borne Pathogens, Virginia Polytechnic Institute and State University, Blacksburg, VA 24060, USA
| | - Melissa Makris
- Department of Biomedical Sciences and Pathobiology, VA-MD Regional College of Veterinary Medicine, Virginia Tech, Blacksburg, VA 24060, USA
| | - James Weger-Lucarelli
- Department of Biomedical Sciences and Pathobiology, VA-MD Regional College of Veterinary Medicine, Virginia Tech, Blacksburg, VA 24060, USA; Center for Zoonotic and Arthropod-borne Pathogens, Virginia Polytechnic Institute and State University, Blacksburg, VA 24060, USA.
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Rosa RB, de Castro EF, de Oliveira Santos D, da Silva MV, Pena LJ. Mouse Models of Mayaro Virus. Viruses 2023; 15:1803. [PMID: 37766210 PMCID: PMC10534528 DOI: 10.3390/v15091803] [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: 05/30/2023] [Revised: 06/20/2023] [Accepted: 06/22/2023] [Indexed: 09/29/2023] Open
Abstract
Mayaro virus (MAYV), the etiologic agent of Mayaro fever, leads patients to severe myalgia and arthralgia, which can have a major impact on public health in all the countries where the virus circulates. The emergence and dissemination of new viruses have led the scientific community to develop new in vivo models that can help in the fight against new diseases. So far, mice have been the most used animal model in studies with MAYV and have proved to be an adequate model for recapitulating several aspects of the disease observed in humans. Mice are widely used in in vivo research and, therefore, are well known in the scientific community, which has allowed for different strains to be investigated in the study of MAYV. In this review, we summarize the main studies with MAYV using mice as an experimental model and discuss how they can contribute to the advancement of the understanding of its pathogenesis and the development of new drugs and vaccines.
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Affiliation(s)
- Rafael Borges Rosa
- Department of Virology and Experimental Therapy (LAVITE), Aggeu Magalhães Institute (IAM), Oswaldo Cruz Foundation (Fiocruz), Recife 50740-465, Brazil
- Rodents Animal Facilities Complex, Federal University of Uberlandia (REBIR-UFU), Uberlandia 38400-902, Brazil;
| | - Emilene Ferreira de Castro
- Faculty of Medicine, Federal University of Uberlandia, Uberlandia 38400-902, Brazil;
- Dental Hospital, Oral Pathology Laboratory, University of Uberlandia, Uberlandia 38400-902, Brazil;
| | | | - Murilo Vieira da Silva
- Rodents Animal Facilities Complex, Federal University of Uberlandia (REBIR-UFU), Uberlandia 38400-902, Brazil;
| | - Lindomar José Pena
- Department of Virology and Experimental Therapy (LAVITE), Aggeu Magalhães Institute (IAM), Oswaldo Cruz Foundation (Fiocruz), Recife 50740-465, Brazil
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Krokovsky L, Lins CRB, Guedes DRD, Wallau GDL, Ayres CFJ, Paiva MHS. Dynamic of Mayaro Virus Transmission in Aedes aegypti, Culex quinquefasciatus Mosquitoes, and a Mice Model. Viruses 2023; 15:v15030799. [PMID: 36992508 PMCID: PMC10053307 DOI: 10.3390/v15030799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 03/08/2023] [Accepted: 03/11/2023] [Indexed: 03/31/2023] Open
Abstract
Mayaro virus (MAYV) is transmitted by Haemagogus spp. mosquitoes and has been circulating in Amazon areas in the North and Central West regions of Brazil since the 1980s, with an increase in human case notifications in the last 10 years. MAYV introduction in urban areas is a public health concern as infections can cause severe symptoms similar to other alphaviruses. Studies with Aedes aegypti have demonstrated the potential vector competence of the species and the detection of MAYV in urban populations of mosquitoes. Considering the two most abundant urban mosquito species in Brazil, we investigated the dynamics of MAYV transmission by Ae. aegypti and Culex quinquefasciatus in a mice model. Mosquito colonies were artificially fed with blood containing MAYV and infection (IR) and dissemination rates (DR) were evaluated. On the 7th day post-infection (dpi), IFNAR BL/6 mice were made available as a blood source to both mosquito species. After the appearance of clinical signs of infection, a second blood feeding was performed with a new group of non-infected mosquitoes. RT-qPCR and plaque assays were carried out with animal and mosquito tissues to determine IR and DR. For Ae. aegypti, we found an IR of 97.5-100% and a DR reached 100% in both 7 and 14 dpi. While IR and DR for Cx. quinquefasciatus was 13.1-14.81% and 60% to 80%, respectively. A total of 18 mice were used (test = 12 and control = 6) for Ae. aegypti and 12 (test = 8 and control = 4) for Cx. quinquefasciatus to evaluate the mosquito-mice transmission rate. All mice that were bitten by infected Ae. aegypti showed clinical signs of infection while all mice exposed to infected Cx. quinquefasciatus mosquitoes remained healthy. Viremia in the mice from Ae. aegypti group ranged from 2.5 × 108 to 5 × 109 PFU/mL. Ae. aegypti from the second blood feeding showed a 50% IR. Our study showed the applicability of an efficient model to complete arbovirus transmission cycle studies and suggests that the Ae. aegypti population evaluated is a competent vector for MAYV, while highlighting the vectorial capacity of Ae. aegypti and the possible introduction into urban areas. The mice model employed here is an important tool for arthropod-vector transmission studies with laboratory and field mosquito populations, as well as with other arboviruses.
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Affiliation(s)
- Larissa Krokovsky
- Departamento de Entomologia, Instituto Aggeu Magalhães, Fundação Oswaldo Cruz, Av. Professor Moraes Rego, S/N, Campus da UFPE, Cidade Universitária, Recife 50740-465, PE, Brazil
| | - Carlos Ralph Batista Lins
- Biotério de Criação, Instituto Aggeu Magalhães, Fundação Oswaldo Cruz, Av. Professor Moraes Rego, S/N, Campus da UFPE, Cidade Universitária, Recife 50740-465, PE, Brazil
| | - Duschinka Ribeiro Duarte Guedes
- Departamento de Entomologia, Instituto Aggeu Magalhães, Fundação Oswaldo Cruz, Av. Professor Moraes Rego, S/N, Campus da UFPE, Cidade Universitária, Recife 50740-465, PE, Brazil
| | - Gabriel da Luz Wallau
- Departamento de Entomologia, Instituto Aggeu Magalhães, Fundação Oswaldo Cruz, Av. Professor Moraes Rego, S/N, Campus da UFPE, Cidade Universitária, Recife 50740-465, PE, Brazil
| | - Constância Flávia Junqueira Ayres
- Departamento de Entomologia, Instituto Aggeu Magalhães, Fundação Oswaldo Cruz, Av. Professor Moraes Rego, S/N, Campus da UFPE, Cidade Universitária, Recife 50740-465, PE, Brazil
| | - Marcelo Henrique Santos Paiva
- Departamento de Entomologia, Instituto Aggeu Magalhães, Fundação Oswaldo Cruz, Av. Professor Moraes Rego, S/N, Campus da UFPE, Cidade Universitária, Recife 50740-465, PE, Brazil
- Núcleo de Ciências da Vida, Centro Acadêmico do Agreste, Universidade Federal de Pernambuco (UFPE), Rodovia BR-104, km 59-Nova Caruaru, Caruaru 55002-970, PE, Brazil
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10
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de Carvalho AC, Dias CSB, Coimbra LD, Rocha RPF, Borin A, Fontoura MA, Carvalho M, Proost P, Nogueira ML, Consonni SR, Sesti-Costa R, Marques RE. Characterization of Systemic Disease Development and Paw Inflammation in a Susceptible Mouse Model of Mayaro Virus Infection and Validation Using X-ray Synchrotron Microtomography. Int J Mol Sci 2023; 24:4799. [PMID: 36902230 PMCID: PMC10003659 DOI: 10.3390/ijms24054799] [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: 11/14/2022] [Revised: 01/03/2023] [Accepted: 01/12/2023] [Indexed: 03/06/2023] Open
Abstract
Mayaro virus (MAYV) is an emerging arthropod-borne virus endemic in Latin America and the causative agent of arthritogenic febrile disease. Mayaro fever is poorly understood; thus, we established an in vivo model of infection in susceptible type-I interferon receptor-deficient mice (IFNAR-/-) to characterize the disease. MAYV inoculations in the hind paws of IFNAR-/- mice result in visible paw inflammation, evolve into a disseminated infection and involve the activation of immune responses and inflammation. The histological analysis of inflamed paws indicated edema at the dermis and between muscle fibers and ligaments. Paw edema affected multiple tissues and was associated with MAYV replication, the local production of CXCL1 and the recruitment of granulocytes and mononuclear leukocytes to muscle. We developed a semi-automated X-ray microtomography method to visualize both soft tissue and bone, allowing for the quantification of MAYV-induced paw edema in 3D with a voxel size of 69 µm3. The results confirmed early edema onset and spreading through multiple tissues in inoculated paws. In conclusion, we detailed features of MAYV-induced systemic disease and the manifestation of paw edema in a mouse model extensively used to study infection with alphaviruses. The participation of lymphocytes and neutrophils and expression of CXCL1 are key features in both systemic and local manifestations of MAYV disease.
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Affiliation(s)
- Ana Carolina de Carvalho
- Brazilian National Biosciences Laboratory—LNBio, Brazilian Center for Research in Energy and Materials—CNPEM, R. Giuseppe Máximo Scolfaro, 10000-Bosque das Palmeiras, Campinas 13083-100, Brazil
- Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas (UNICAMP), Rua Bertrand Russel, Campinas 13083-970, Brazil
- Laboratory of Molecular Immunology, Department of Microbiology, Immunology and Transplantation, Rega Institute, Katholieke Universiteit Leuven (KU Leuven), Herestraat 49 Box 1042, 3000 Leuven, Belgium
| | - Carlos Sato B. Dias
- Institut Für Photonenforschung und Synchrotronstrahlung (IPS), Karlsruher Institut Für Technologie (KIT), Hermann-von-Helmholtz-Platz 1, Eggenstein-Leopoldshafen, 76344 Karlsruhe, Germany
| | - Laís D. Coimbra
- Brazilian National Biosciences Laboratory—LNBio, Brazilian Center for Research in Energy and Materials—CNPEM, R. Giuseppe Máximo Scolfaro, 10000-Bosque das Palmeiras, Campinas 13083-100, Brazil
- Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas (UNICAMP), Rua Bertrand Russel, Campinas 13083-970, Brazil
| | - Rebeca P. F. Rocha
- Brazilian National Biosciences Laboratory—LNBio, Brazilian Center for Research in Energy and Materials—CNPEM, R. Giuseppe Máximo Scolfaro, 10000-Bosque das Palmeiras, Campinas 13083-100, Brazil
- Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas (UNICAMP), Rua Bertrand Russel, Campinas 13083-970, Brazil
| | - Alexandre Borin
- Brazilian National Biosciences Laboratory—LNBio, Brazilian Center for Research in Energy and Materials—CNPEM, R. Giuseppe Máximo Scolfaro, 10000-Bosque das Palmeiras, Campinas 13083-100, Brazil
- Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas (UNICAMP), Rua Bertrand Russel, Campinas 13083-970, Brazil
| | - Marina A. Fontoura
- Brazilian National Biosciences Laboratory—LNBio, Brazilian Center for Research in Energy and Materials—CNPEM, R. Giuseppe Máximo Scolfaro, 10000-Bosque das Palmeiras, Campinas 13083-100, Brazil
- Department of Biochemistry and Tissue Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Monteiro Lobato, s/n, Campinas 13083-970, Brazil
| | - Murilo Carvalho
- Brazilian National Biosciences Laboratory—LNBio, Brazilian Center for Research in Energy and Materials—CNPEM, R. Giuseppe Máximo Scolfaro, 10000-Bosque das Palmeiras, Campinas 13083-100, Brazil
- Brazilian Synchrotron Light Laboratory—LNLS, Brazilian Center for Research in Energy and Materials—CNPEM, R. Giuseppe Máximo Scolfaro, 10000-Bosque das Palmeiras, Campinas 13083-100, Brazil
| | - Paul Proost
- Laboratory of Molecular Immunology, Department of Microbiology, Immunology and Transplantation, Rega Institute, Katholieke Universiteit Leuven (KU Leuven), Herestraat 49 Box 1042, 3000 Leuven, Belgium
| | - Maurício L. Nogueira
- Laboratório de Pesquisas em Virologia (LPV), São José do Rio Preto Medical School (FAMERP), Av. Brigadeiro Faria Lima, 5416-Vila São Pedro, São José do Rio Preto 15090-000, Brazil
| | - Sílvio R. Consonni
- Department of Biochemistry and Tissue Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Monteiro Lobato, s/n, Campinas 13083-970, Brazil
| | - Renata Sesti-Costa
- Brazilian National Biosciences Laboratory—LNBio, Brazilian Center for Research in Energy and Materials—CNPEM, R. Giuseppe Máximo Scolfaro, 10000-Bosque das Palmeiras, Campinas 13083-100, Brazil
| | - Rafael Elias Marques
- Brazilian National Biosciences Laboratory—LNBio, Brazilian Center for Research in Energy and Materials—CNPEM, R. Giuseppe Máximo Scolfaro, 10000-Bosque das Palmeiras, Campinas 13083-100, Brazil
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11
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Moreira TP, Sousa CDFD, Melo Costa VRD, Queiroz-Junior CM, Santos FM, Bonilha CS, Ésper LM, Nogueira ML, Cunha TM, Teixeira MM, Costa VV, de Souza DDG. Tumour necrosis factor plays a deleterious role in the pathogenesis of chikungunya virus infection. Immunology 2023; 168:444-458. [PMID: 36164989 DOI: 10.1111/imm.13583] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 09/01/2022] [Indexed: 11/28/2022] Open
Abstract
Arthralgia is a hallmark of chikungunya virus (CHIKV) infection and can be very debilitating and associated with a robust local inflammatory response. Many pathophysiological aspects associated with the disease remain to be elucidated. Here, we describe a novel model of CHIKV infection in immunocompetent mice and evaluate the role of tumour necrosis factor in the pathogenesis of the disease. C57BL/6 wild type (WT) or TNF receptor 1 deficient (TNFR1-/- ) mice were inoculated with 1 × 106 PFU of CHIKV in the paw. Alternatively, etanercept was used to inhibit TNF in infected WT mice. Hypernociception, inflammatory and virological analysis were performed. Inoculation of CHIKV into WT mice induced persistent hypernociception. There was significant viral replication in target organs and local production of inflammatory mediators in early time-points after infection. CHIKV infection was associated with specific humoral IgM and IgG responses. In TNFR1-/- mice, there was a decrease in the hypernociception threshold, which was associated with a milder local inflammatory response in the paw but delayed viral clearance. Local or systemic treatment with etanercept reduced CHIKV-induced hypernociception. This is the first study to describe hypernociception, a clinical correlation of arthralgia, in immunocompetent mice infected with CHIKV. It also demonstrates the dual role of TNF in contributing to viral clearance but driving tissue damage and hypernociception. Inhibition of TNF may have therapeutic benefits but its role in viral clearance suggests that viral levels must be monitored in CHIKV-infected patients and that TNF inhibitors should ideally be used in combination with anti-viral drugs.
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Affiliation(s)
- Thaiane Pinto Moreira
- Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | | | | | | | - Franciele Martins Santos
- Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Caio Santos Bonilha
- Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.,Department of Pharmacology, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
| | - Lísia Maria Ésper
- Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Mauricio Lacerda Nogueira
- Department of Dermatological, Infectious and Parasitic Diseases, Medical School of São José do Rio Preto, São Paulo, São José do Rio Preto, Brazil
| | - Thiago Mattar Cunha
- Department of Pharmacology, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
| | - Mauro Martins Teixeira
- Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Vivian Vasconcelos Costa
- Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Daniele da Glória de Souza
- Institute of Biological Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
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12
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Skidmore AM, Bradfute SB. The life cycle of the alphaviruses: From an antiviral perspective. Antiviral Res 2023; 209:105476. [PMID: 36436722 PMCID: PMC9840710 DOI: 10.1016/j.antiviral.2022.105476] [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: 06/20/2022] [Revised: 11/18/2022] [Accepted: 11/21/2022] [Indexed: 11/27/2022]
Abstract
The alphaviruses are a widely distributed group of positive-sense, single stranded, RNA viruses. These viruses are largely arthropod-borne and can be found on all populated continents. These viruses cause significant human disease, and recently have begun to spread into new populations, such as the expansion of Chikungunya virus into southern Europe and the Caribbean, where it has established itself as endemic. The study of alphaviruses is an active and expanding field, due to their impacts on human health, their effects on agriculture, and the threat that some pose as potential agents of biological warfare and terrorism. In this systematic review we will summarize both historic knowledge in the field as well as recently published data that has potential to shift current theories in how alphaviruses are able to function. This review is comprehensive, covering all parts of the alphaviral life cycle as well as a brief overview of their pathology and the current state of research in regards to vaccines and therapeutics for alphaviral disease.
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Affiliation(s)
- Andrew M Skidmore
- Center for Global Health, Department of Internal Medicine, University of New Mexico Health Sciences Center, 915 Camino de Salud, IDTC Room 3245, Albuquerque, NM, 87131, USA.
| | - Steven B Bradfute
- Center for Global Health, Department of Internal Medicine, University of New Mexico Health Sciences Center, 915 Camino de Salud, IDTC Room 3330A, Albuquerque, NM, 87131, USA.
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13
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Bengue M, Pintong AR, Liegeois F, Nougairède A, Hamel R, Pompon J, de Lamballerie X, Roques P, Choumet V, Missé D. Favipiravir Inhibits Mayaro Virus Infection in Mice. Viruses 2021; 13:v13112213. [PMID: 34835018 PMCID: PMC8622800 DOI: 10.3390/v13112213] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 10/19/2021] [Accepted: 10/25/2021] [Indexed: 01/10/2023] Open
Abstract
Mayaro virus (MAYV) is an emergent alphavirus that causes MAYV fever. It is often associated with debilitating symptoms, particularly arthralgia and myalgia. MAYV infection is becoming a considerable health issue that, unfortunately, lacks a specific antiviral treatment. Favipiravir, a broad-spectrum antiviral drug, has recently been shown to exert anti-MAYV activity in vitro. In the present study, the potential of Favipiravir to inhibit MAYV replication in an in vivo model was evaluated. Immunocompetent mice were orally administrated 300 mg/kg/dose of Favipiravir at pre-, concurrent-, or post-MAYV infection. The results showed a significant reduction in infectious viral particles and viral RNA transcripts in the tissues and blood of the pre- and concurrently treated infected mice. A significant reduction in the presence of both viral RNA transcript and infectious viral particles in the tissue and blood of pre- and concurrently treated infected mice was observed. By contrast, Favipiravir treatment post-MAYV infection did not result in a reduction in viral replication. Interestingly, Favipiravir strongly decreased the blood levels of the liver disease markers aspartate- and alanine aminotransferase in the pre- and concurrently treated MAYV-infected mice. Taken together, these results suggest that Favipiravir is a potent antiviral drug when administered in a timely manner.
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Affiliation(s)
- Michèle Bengue
- MIVEGEC, Univ. Montpellier, IRD, CNRS, 34394 Montpellier, France; (M.B.); (A.-r.P.); (F.L.); (R.H.); (J.P.)
| | - Ai-rada Pintong
- MIVEGEC, Univ. Montpellier, IRD, CNRS, 34394 Montpellier, France; (M.B.); (A.-r.P.); (F.L.); (R.H.); (J.P.)
| | - Florian Liegeois
- MIVEGEC, Univ. Montpellier, IRD, CNRS, 34394 Montpellier, France; (M.B.); (A.-r.P.); (F.L.); (R.H.); (J.P.)
| | - Antoine Nougairède
- Unité des Virus Emergents (UVE), Institut de Recherche pour le Développement 190, IHU Méditerranée Infection, Institut National de la Santé et de la Recherche Médicale 1207, Aix Marseille Université, 13005 Marseille, France; (A.N.); (X.d.L.)
| | - Rodolphe Hamel
- MIVEGEC, Univ. Montpellier, IRD, CNRS, 34394 Montpellier, France; (M.B.); (A.-r.P.); (F.L.); (R.H.); (J.P.)
| | - Julien Pompon
- MIVEGEC, Univ. Montpellier, IRD, CNRS, 34394 Montpellier, France; (M.B.); (A.-r.P.); (F.L.); (R.H.); (J.P.)
| | - Xavier de Lamballerie
- Unité des Virus Emergents (UVE), Institut de Recherche pour le Développement 190, IHU Méditerranée Infection, Institut National de la Santé et de la Recherche Médicale 1207, Aix Marseille Université, 13005 Marseille, France; (A.N.); (X.d.L.)
| | - Pierre Roques
- Unité de Virologie, Institut Pasteur de Guinée, Conakry BP4416, Guinea;
- Immunologie des Maladies Virales Auto-Immunes, Hématologiques et Bactériennes (IMVA-HB), Infectious Disease Models and Innovative Therapies (IDMIT): Commissariat a l’Energie Atomique et aux Energies Alternatives (CEA), Institut National de la Santé et de la Recherche Médicale U1184, Université Paris Saclay, 92265 Paris, France
| | - Valérie Choumet
- Unité Environnement et Risques Infectieux Groupe Arbovirus, Institut Pasteur, Université de Paris, 75724 Paris, France
- Correspondence: (V.C.); (D.M.)
| | - Dorothée Missé
- MIVEGEC, Univ. Montpellier, IRD, CNRS, 34394 Montpellier, France; (M.B.); (A.-r.P.); (F.L.); (R.H.); (J.P.)
- Correspondence: (V.C.); (D.M.)
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14
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Abstract
Infection with mosquito-borne arthritogenic alphaviruses, such as Ross River virus (RRV) and Barmah Forest virus (BFV), can lead to long-lasting rheumatic disease. Existing mouse models that recapitulate the disease signs and immunopathogenesis of acute RRV and BFV infection have consistently shown relevance to human disease. However, these mouse models, which chiefly model hindlimb dysfunction, may be prone to subjective interpretation when scoring disease. Assessment is therefore time-consuming and requires experienced users. The DigiGait system provides video-based measurements of movement, behavior, and gait dynamics in mice and small animals. Previous studies have shown DigiGait to be a reliable system to objectively quantify changes in gait in other models of pain and inflammation. Here, for the first time, we determine measurable differences in the gait of mice with infectious arthritis using the DigiGait system. Statistically significant differences in paw area and paw angle were detected during peak disease in RRV-infected mice. Significant differences in temporal gait parameters were also identified during the period of peak disease in RRV-infected mice. These trends were less obvious or absent in BFV-infected mice, which typically present with milder disease signs than RRV-infected mice. The DigiGait system therefore provides an objective model of variations in gait dynamics in mice acutely infected with RRV. DigiGait is likely to have further utility for murine models that develop severe forms of infectious arthritis resulting in hindlimb dysfunction like RRV. IMPORTANCE Mouse models that accurately replicate the immunopathogenesis and clinical disease of alphavirus infection are vital to the preclinical development of therapeutic strategies that target alphavirus infection and disease. Current models rely on subjective scoring made through experienced observation of infected mice. Here, we demonstrate how the DigiGait system, and interventions on mice to use this system, can make an efficient objective assessment of acute disease progression and changes in gait in alphavirus-infected mice. Our study highlights the importance of measuring gait parameters in the assessment of models of infectious arthritis.
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15
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Ferraz AC, Almeida LT, da Silva Caetano CC, da Silva Menegatto MB, Souza Lima RL, de Senna JPN, de Oliveira Cardoso JM, Perucci LO, Talvani A, Geraldo de Lima W, de Mello Silva B, Barbosa Reis A, de Magalhães JC, Lopes de Brito Magalhães C. Hepatoprotective, antioxidant, anti-inflammatory, and antiviral activities of silymarin against mayaro virus infection. Antiviral Res 2021; 194:105168. [PMID: 34437912 DOI: 10.1016/j.antiviral.2021.105168] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 08/19/2021] [Accepted: 08/22/2021] [Indexed: 12/17/2022]
Abstract
Infection caused by Mayaro virus (MAYV) is responsible for causing acute nonspecific fever, in which the majority of patients develop incapacitating and persistent arthritis/arthralgia. Mayaro fever is a neglected and underreported disease without treatment or vaccine, which has gained attention in recent years after the competence of Aedes aegypti to transmit MAYV was observed in the laboratory, coupled with the fact that cases are being increasingly reported outside of endemic forest areas, calling attention to the potential of an urban cycle arising in the near future. Thus, to mitigate the lack of information about the pathological aspects of MAYV, we previously described the involvement of oxidative stress in MAYV infection in cultured cells and in a non-lethal mouse model. Additionally, we showed that silymarin, a natural compound, attenuated MAYV-induced oxidative stress and inhibited MAYV replication in cells. The antioxidant and anti-MAYV effects prompted us to determine whether silymarin could also reduce oxidative stress and MAYV replication after infection in an immunocompetent animal model. We show that infected mice exhibited reduced weight gain, hepatomegaly, splenomegaly, anaemia, thrombocytopenia, leukopenia, increased liver transaminases, increased pro-inflammatory cytokines and liver inflammation, increased oxidative damage biomarkers, and reduced antioxidant enzyme activity. However, in animals infected and treated with silymarin, all these parameters were reversed or significantly improved, and the detection of viral load in the liver, spleen, brain, thigh muscle, and footpad was significantly reduced. This work reinforces the potent hepatoprotective, antioxidant, anti-inflammatory, and antiviral effects of silymarin against MAYV infection, demonstrating its potential against Mayaro fever disease.
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Affiliation(s)
- Ariane Coelho Ferraz
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - Letícia Trindade Almeida
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - Camila Carla da Silva Caetano
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - Marília Bueno da Silva Menegatto
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - Rafaela Lameira Souza Lima
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - Joao Pinto Nelson de Senna
- Departamento de Cie^ncias Biológicas, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - Jamille Mirelle de Oliveira Cardoso
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - Luiza Oliveira Perucci
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil; Programa de Pós Graduação Em Biotecnologia, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil; Programa de Pós Graduação Em Saúde e Nutrição, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - André Talvani
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil; Programa de Pós Graduação Em Saúde e Nutrição, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil; Departamento de Cie^ncias Biológicas, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - Wanderson Geraldo de Lima
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil; Departamento de Cie^ncias Biológicas, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - Breno de Mello Silva
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil; Programa de Pós Graduação Em Biotecnologia, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil; Programa de Pós Graduação Em Saúde e Nutrição, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil; Departamento de Cie^ncias Biológicas, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - Alexandre Barbosa Reis
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil; Departamento de Análises Clínicas, Escola de Farmácia, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil
| | - José Carlos de Magalhães
- Departamento de Química, Biotecnologia e Engenharia de Bioprocessos, Universidade Federal de São João Del-Rei, Ouro Branco, Minas Gerais, Brazil
| | - Cintia Lopes de Brito Magalhães
- Programa de Pós Graduação Em Cie^ncias Biológicas, Núcleo de Pesquisas Em Cie^ncias Biológicas, NUPEB, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil; Departamento de Cie^ncias Biológicas, Universidade Federal de Ouro Preto, Ouro Preto, Minas Gerais, Brazil.
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16
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Mayaro Virus Infection: Clinical Features and Global Threat. CURRENT TREATMENT OPTIONS IN INFECTIOUS DISEASES 2020. [DOI: 10.1007/s40506-020-00240-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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17
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Zaid A, Burt FJ, Liu X, Poo YS, Zandi K, Suhrbier A, Weaver SC, Texeira MM, Mahalingam S. Arthritogenic alphaviruses: epidemiological and clinical perspective on emerging arboviruses. THE LANCET. INFECTIOUS DISEASES 2020; 21:e123-e133. [PMID: 33160445 DOI: 10.1016/s1473-3099(20)30491-6] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Revised: 05/14/2020] [Accepted: 05/19/2020] [Indexed: 12/19/2022]
Abstract
Mosquito-borne viruses, or arboviruses, have been part of the infectious disease landscape for centuries, and are often, but not exclusively, endemic to equatorial and subtropical regions of the world. The past two decades saw the re-emergence of arthritogenic alphaviruses, a genus of arboviruses that includes several members that cause severe arthritic disease. Recent outbreaks further highlight the substantial public health burden caused by these viruses. Arthritogenic alphaviruses are often reported in the context of focused outbreaks in specific regions (eg, Caribbean, southeast Asia, and Indian Ocean) and cause debilitating acute disease that can extend to chronic manifestations for years after infection. These viruses are classified among several antigenic complexes, span a range of hosts and mosquito vectors, and can be distributed along specific geographical locations. In this Review, we highlight key features of alphaviruses that are known to cause arthritic disease in humans and outline the present findings pertaining to classification, immunogenicity, pathogenesis, and experimental approaches aimed at limiting disease manifestations. Although the most prominent alphavirus outbreaks in the past 15 years featured chikungunya virus, and a large body of work has been dedicated to understanding chikungunya disease mechanisms, this Review will instead focus on other arthritogenic alphaviruses that have been identified globally and provide a comprehensive appraisal of present and future research directions.
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Affiliation(s)
- Ali Zaid
- Emerging Viruses, Inflammation, and Therapeutics Group, Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia
| | - Felicity J Burt
- Division of Virology, National Health Laboratory Services, Bloemfontein, South Africa; Division of Virology, Faculty of Health Sciences, University of the Free State, Bloemfontein, South Africa
| | - Xiang Liu
- Emerging Viruses, Inflammation, and Therapeutics Group, Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia
| | - Yee Suan Poo
- Emerging Viruses, Inflammation, and Therapeutics Group, Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia
| | - Keivan Zandi
- Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University, Atlanta, GA, USA
| | - Andreas Suhrbier
- Inflammation Biology Laboratory, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Scott C Weaver
- Department of Microbiology and Immunology and Institute for Human Infections and Immunity, The University of Texas Medical Branch, Galveston, TX, USA
| | - Mauro M Texeira
- Department of Biochemistry and Immunology, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Suresh Mahalingam
- Emerging Viruses, Inflammation, and Therapeutics Group, Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia.
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Diagne CT, Bengue M, Choumet V, Hamel R, Pompon J, Missé D. Mayaro Virus Pathogenesis and Transmission Mechanisms. Pathogens 2020; 9:pathogens9090738. [PMID: 32911824 PMCID: PMC7558846 DOI: 10.3390/pathogens9090738] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 09/01/2020] [Accepted: 09/03/2020] [Indexed: 12/19/2022] Open
Abstract
Mayaro virus (MAYV), isolated for the first time in Trinidad and Tobago, has captured the attention of public health authorities worldwide following recent outbreaks in the Americas. It has a propensity to be exported outside its original geographical range, because of the vast distribution of its vectors. Moreover, most of the world population is immunologically naïve with respect to infection with MAYV which makes this virus a true threat. The recent invasion of several countries by Aedesalbopictus underscores the risk of potential urban transmission of MAYV in both tropical and temperate regions. In humans, the clinical manifestations of MAYV disease range from mild fever, rash, and joint pain to arthralgia. In the absence of a licensed vaccine and clinically proven therapeutics against Mayaro fever, prevention focuses mainly on household mosquito control. However, as demonstrated for other arboviruses, mosquito control is rather inefficient for outbreak management and alternative approaches to contain the spread of MAYV are therefore necessary. Despite its strong epidemic potential, little is currently known about MAYV. This review addresses various aspects of MAYV, including its epidemiology, vector biology, mode of transmission, and clinical complications, as well as the latest developments in MAYV diagnosis.
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Affiliation(s)
- Cheikh Tidiane Diagne
- MIVEGEC, IRD, Univ. Montpellier, CNRS, 34394 Montpellier, France; (M.B.); (R.H.); (J.P.)
- Correspondence: (C.T.D.); (D.M.)
| | - Michèle Bengue
- MIVEGEC, IRD, Univ. Montpellier, CNRS, 34394 Montpellier, France; (M.B.); (R.H.); (J.P.)
| | - Valérie Choumet
- Unité Environnement Risques Infectieux Groupe Arbovirus, Institut Pasteur, 75724 Paris, France;
| | - Rodolphe Hamel
- MIVEGEC, IRD, Univ. Montpellier, CNRS, 34394 Montpellier, France; (M.B.); (R.H.); (J.P.)
| | - Julien Pompon
- MIVEGEC, IRD, Univ. Montpellier, CNRS, 34394 Montpellier, France; (M.B.); (R.H.); (J.P.)
| | - Dorothée Missé
- MIVEGEC, IRD, Univ. Montpellier, CNRS, 34394 Montpellier, France; (M.B.); (R.H.); (J.P.)
- Correspondence: (C.T.D.); (D.M.)
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19
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Legros V, Jeannin P, Burlaud-Gaillard J, Chaze T, Gianetto QG, Butler-Browne G, Mouly V, Zoladek J, Afonso PV, Gonzàlez MN, Matondo M, Riederer I, Roingeard P, Gessain A, Choumet V, Ceccaldi PE. Differentiation-dependent susceptibility of human muscle cells to Zika virus infection. PLoS Negl Trop Dis 2020; 14:e0008282. [PMID: 32817655 PMCID: PMC7508361 DOI: 10.1371/journal.pntd.0008282] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 09/22/2020] [Accepted: 04/09/2020] [Indexed: 11/27/2022] Open
Abstract
Muscle cells are potential targets of many arboviruses, such as Ross River, Dengue, Sindbis, and chikungunya viruses, that may be involved in the physiopathological course of the infection. During the recent outbreak of Zika virus (ZIKV), myalgia was one of the most frequently reported symptoms. We investigated the susceptibility of human muscle cells to ZIKV infection. Using an in vitro model of human primary myoblasts that can be differentiated into myotubes, we found that myoblasts can be productively infected by ZIKV. In contrast, myotubes were shown to be resistant to ZIKV infection, suggesting a differentiation-dependent susceptibility. Infection was accompanied by a caspase-independent cytopathic effect, associated with paraptosis-like cytoplasmic vacuolization. Proteomic profiling was performed 24h and 48h post-infection in cells infected with two different isolates. Proteome changes indicate that ZIKV infection induces an upregulation of proteins involved in the activation of the Interferon type I pathway, and a downregulation of protein synthesis. This work constitutes the first observation of primary human muscle cells susceptibility to ZIKV infection, and differentiation-dependent restriction of infection from myoblasts to myotubes. Since myoblasts constitute the reservoir of stem cells involved in reparation/regeneration in muscle tissue, the infection of muscle cells and the viral-induced alterations observed here could have consequences in ZIKV infection pathogenesis. Muscle cells are potential targets of many arboviruses, such as Ross River, Dengue, Sindbis, and chikungunya viruses, and may be involved in the disease manifestation. During the recent outbreak of Zika virus (ZIKV), myalgia was one of the most frequently reported symptoms. We investigated the susceptibility of human muscle cells to ZIKV infection. Using an in vitro model of human muscle stem cells (myoblasts) that can be differentiated into differentiated muscle cells (myotubes), we found that myoblasts can be infected by ZIKV. In contrast, myotubes were shown to be resistant to ZIKV infection. Infection induced the death of infected cells. Protein levels 24h and 48h post-infection indicate that ZIKV infection induces an upregulation of proteins involved in the activation of the Interferon type I pathway, and a downregulation of protein synthesis. This work constitutes the first observation of primary human muscle cells susceptibility to ZIKV infection, muscle stem cells being susceptible while differentiated muscle cells are resistant. Since myoblasts constitute the reservoir of stem cells involved in reparation/regeneration in muscle tissue, the infection of muscle cells and the viral-induced alterations observed here could have consequences during ZIKV infection.
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Affiliation(s)
- Vincent Legros
- Unité Epidémiologie et Physiopathologie des Virus Oncogènes, Département de virologie, Institut Pasteur, Paris, France
- Université de Paris, Paris, France
- UMR CNRS 3569, Paris, France
| | - Patricia Jeannin
- Unité Epidémiologie et Physiopathologie des Virus Oncogènes, Département de virologie, Institut Pasteur, Paris, France
- Université de Paris, Paris, France
- UMR CNRS 3569, Paris, France
| | - Julien Burlaud-Gaillard
- INSERM U1259 & Plate Forme IBiSA de Microscopie Electronique, Université François Rabelais and CHRU, Tours, France
| | - Thibault Chaze
- Proteomics Platform, Mass Spectrometry for Biology Unit, USR 2000 IP CNRS, Institut Pasteur, Paris, France
| | - Quentin Giai Gianetto
- Proteomics Platform, Mass Spectrometry for Biology Unit, USR 2000 IP CNRS, Institut Pasteur, Paris, France
- Bioinformatics and Biostatistics Hub, C3BI, USR 3756 IP CNRS, Institut Pasteur, Paris, France
| | - Gillian Butler-Browne
- Sorbonne Université, Institut National de la Santé et de la Recherche Médicale, Association Institut de Myologie, Centre de Recherche en Myologie, UMRS974, Paris, France
| | - Vincent Mouly
- Sorbonne Université, Institut National de la Santé et de la Recherche Médicale, Association Institut de Myologie, Centre de Recherche en Myologie, UMRS974, Paris, France
| | - Jim Zoladek
- Unité Epidémiologie et Physiopathologie des Virus Oncogènes, Département de virologie, Institut Pasteur, Paris, France
- Université de Paris, Paris, France
- UMR CNRS 3569, Paris, France
| | - Philippe V. Afonso
- Unité Epidémiologie et Physiopathologie des Virus Oncogènes, Département de virologie, Institut Pasteur, Paris, France
- Université de Paris, Paris, France
- UMR CNRS 3569, Paris, France
| | - Mariela-Natacha Gonzàlez
- Laboratory on Thymus Research, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
- Brazilian National Institute of Science and Technology on Neuroimmunomodulation (INCT-NIM), Rio de Janeiro, Brazil
| | - Mariette Matondo
- Proteomics Platform, Mass Spectrometry for Biology Unit, USR 2000 IP CNRS, Institut Pasteur, Paris, France
| | - Ingo Riederer
- Laboratory on Thymus Research, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
- Brazilian National Institute of Science and Technology on Neuroimmunomodulation (INCT-NIM), Rio de Janeiro, Brazil
| | - Philippe Roingeard
- INSERM U1259 & Plate Forme IBiSA de Microscopie Electronique, Université François Rabelais and CHRU, Tours, France
| | - Antoine Gessain
- Unité Epidémiologie et Physiopathologie des Virus Oncogènes, Département de virologie, Institut Pasteur, Paris, France
- Université de Paris, Paris, France
- UMR CNRS 3569, Paris, France
| | - Valérie Choumet
- Unité Environnement et Risques Infectieux, Département de santé globale, Institut Pasteur, Paris, France
- * E-mail: (VC); (PEC)
| | - Pierre-Emmanuel Ceccaldi
- Unité Epidémiologie et Physiopathologie des Virus Oncogènes, Département de virologie, Institut Pasteur, Paris, France
- Université de Paris, Paris, France
- UMR CNRS 3569, Paris, France
- * E-mail: (VC); (PEC)
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Julia da Silva Pessoa Vieira C, José Ferreira da Silva D, Rigotti Kubiszeski J, Ceschini Machado L, Pena LJ, Vieira de Morais Bronzoni R, da Luz Wallau G. The Emergence of Chikungunya ECSA Lineage in a Mayaro Endemic Region on the Southern Border of the Amazon Forest. Trop Med Infect Dis 2020; 5:E105. [PMID: 32604785 PMCID: PMC7345197 DOI: 10.3390/tropicalmed5020105] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 06/17/2020] [Accepted: 06/19/2020] [Indexed: 12/13/2022] Open
Abstract
Anthropic changes on the edges of the tropical forests may facilitate the emergence of new viruses from the sylvatic environment and the simultaneous circulation of sylvatic and urban viruses in the human population. In this study, we investigated the presence of arboviruses (arthropod-borne viruses) in the sera of 354 patients, sampled from February 2014 to October 2018 in Sinop city. We sequenced the complete genomes of one chikungunya virus (CHIKV)-positive and one out of the 33 Mayaro virus (MAYV)-positive samples. The CHIKV genome obtained here belongs to the East/Central/South African (ECSA) genotype and the MAYV genome belongs to the L genotype. These genomes clustered with other viral strains from different Brazilian states, but the CHIKV strain circulating in Sinop did not cluster with other genomes from the Mato Grosso state, suggesting that at least two independent introductions of this virus occurred in Mato Grosso. Interestingly, the arrival of CHIKV in Sinop seems to not have caused a surge in human cases in the following years, as observed in the rest of the state, suggesting that cross immunity from MAYV infection might be protecting the population from CHIKV infection. These findings reinforce the need for continued genomic surveillance in order to evaluate how simultaneously circulating alphaviruses infecting the human population will unfold.
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Affiliation(s)
- Carla Julia da Silva Pessoa Vieira
- Health Sciences Institute, Federal University of Mato Grosso, Sinop 78550-728, MT, Brazil; (C.J.d.S.P.V.); (D.J.F.d.S.); (J.R.K.); (R.V.d.M.B.)
| | - David José Ferreira da Silva
- Health Sciences Institute, Federal University of Mato Grosso, Sinop 78550-728, MT, Brazil; (C.J.d.S.P.V.); (D.J.F.d.S.); (J.R.K.); (R.V.d.M.B.)
| | - Janaína Rigotti Kubiszeski
- Health Sciences Institute, Federal University of Mato Grosso, Sinop 78550-728, MT, Brazil; (C.J.d.S.P.V.); (D.J.F.d.S.); (J.R.K.); (R.V.d.M.B.)
| | - Laís Ceschini Machado
- Aggeu Magalhães Institute, Oswaldo Cruz Foundation, Recife 50670-420, PE, Brazil; (L.C.M.); (L.J.P.)
| | - Lindomar José Pena
- Aggeu Magalhães Institute, Oswaldo Cruz Foundation, Recife 50670-420, PE, Brazil; (L.C.M.); (L.J.P.)
| | - Roberta Vieira de Morais Bronzoni
- Health Sciences Institute, Federal University of Mato Grosso, Sinop 78550-728, MT, Brazil; (C.J.d.S.P.V.); (D.J.F.d.S.); (J.R.K.); (R.V.d.M.B.)
| | - Gabriel da Luz Wallau
- Aggeu Magalhães Institute, Oswaldo Cruz Foundation, Recife 50670-420, PE, Brazil; (L.C.M.); (L.J.P.)
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21
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Arboviruses and Muscle Disorders: From Disease to Cell Biology. Viruses 2020; 12:v12060616. [PMID: 32516914 PMCID: PMC7354517 DOI: 10.3390/v12060616] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 05/29/2020] [Accepted: 05/29/2020] [Indexed: 12/23/2022] Open
Abstract
Infections due to arboviruses (arthropod-borne viruses) have dramatically increased worldwide during the last few years. In humans, symptoms associated with acute infection of most arboviruses are often described as "dengue-like syndrome", including fever, rash, conjunctivitis, arthralgia, and muscular symptoms such as myalgia, myositis, or rhabdomyolysis. In some cases, muscular symptoms may persist over months, especially following flavivirus and alphavirus infections. However, in humans the cellular targets of infection in muscle have been rarely identified. Animal models provide insights to elucidate pathological mechanisms through studying viral tropism, viral-induced inflammation, or potential viral persistence in the muscle compartment. The tropism of arboviruses for muscle cells as well as the viral-induced cytopathic effect and cellular alterations can be confirmed in vitro using cellular models. This review describes the link between muscle alterations and arbovirus infection, and the underlying mechanisms.
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Delfino MM, Guerreiro-Tanomaru JM, Tanomaru-Filho M, Sasso-Cerri E, Cerri PS. Immunoinflammatory response and bioactive potential of GuttaFlow bioseal and MTA Fillapex in the rat subcutaneous tissue. Sci Rep 2020; 10:7173. [PMID: 32346066 PMCID: PMC7188821 DOI: 10.1038/s41598-020-64041-0] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Accepted: 12/06/2019] [Indexed: 12/29/2022] Open
Abstract
To evaluate the effect of GuttaFlow bioseal (GFB) and MTA Fillapex (MTAF) in comparison with Endofill (EF) in the subcutaneous tissue. Polyethylene tubes with GFB, MTAF, EF or empty tubes (control group; CG) were implanted into subcutaneous of rats. After 7, 15, 30 and 60 days, the capsule thickness, inflammatory reaction, interleukin-6 (IL-6), vascular endothelial growth factor (VEGF), caspase-3, TUNEL-positive cells, von Kossa and ultrastructural features were evaluated. The data were statistically analyzed (p ≤ 0.05). At all periods, the number of IL-6- and VEGF-immunolabelled cells, and capsule thickness were lower in GFB than MTAF, which was lower than EF (p < 0.0001). At 60 days, the number of inflammatory cells was similar in GFB and MTAF (p = 0.58). Significant differences in the number of TUNEL- and caspase-3-positive cells were not observed among GFB, MTAF and CG whereas the highest values were found in EF specimens. The EF specimens exhibited several cells with condensed chromatin, typical of apoptosis. von Kossa-positive and birefringent structures were only observed in GFB and MTAF, suggesting the presence of calcite crystals. Taken together, these results show that cellular and structural damage induced by GFB and MTAF sealers were recovery over time. Moreover, these sealers express bioactive potential in subcutaneous tissue.
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Affiliation(s)
- Mateus Machado Delfino
- Department of Restorative Dentistry, Dental School - São Paulo State University (UNESP), Araraquara, SP, Brazil
| | | | - Mário Tanomaru-Filho
- Department of Restorative Dentistry, Dental School - São Paulo State University (UNESP), Araraquara, SP, Brazil
| | - Estela Sasso-Cerri
- Department of Morphology, Genetics, Orthodontics and Pediatric Dentistry - Laboratory of Histology and Embryology, Dental School - São Paulo State University (UNESP), Araraquara, SP, Brazil
| | - Paulo Sérgio Cerri
- Department of Morphology, Genetics, Orthodontics and Pediatric Dentistry - Laboratory of Histology and Embryology, Dental School - São Paulo State University (UNESP), Araraquara, SP, Brazil.
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In-depth characterization of a novel live-attenuated Mayaro virus vaccine candidate using an immunocompetent mouse model of Mayaro disease. Sci Rep 2020; 10:5306. [PMID: 32210270 PMCID: PMC7093544 DOI: 10.1038/s41598-020-62084-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Accepted: 02/24/2020] [Indexed: 02/06/2023] Open
Abstract
Mayaro virus (MAYV) is endemic in South American countries where it is responsible for sporadic outbreaks of acute febrile illness. The hallmark of MAYV infection is a highly debilitating and chronic arthralgia. Although MAYV emergence is a potential threat, there are no specific therapies or licensed vaccine. In this study, we developed a murine model of MAYV infection that emulates many of the most relevant clinical features of the infection in humans and tested a live-attenuated MAYV vaccine candidate (MAYV/IRES). Intraplantar inoculation of a WT strain of MAYV into immunocompetent mice induced persistent hypernociception, transient viral replication in target organs, systemic production of inflammatory cytokines, chemokines and specific humoral IgM and IgG responses. Inoculation of MAYV/IRES in BALB/c mice induced strong specific cellular and humoral responses. Moreover, MAYV/IRES vaccination of immunocompetent and interferon receptor-defective mice resulted in protection from disease induced by the virulent wt MAYV strain. Thus, this study describes a novel model of MAYV infection in immunocompetent mice and highlights the potential role of a live-attenuated MAYV vaccine candidate in host's protection from disease induced by a virulent MAYV strain.
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Abdelnabi R, Jacobs S, Delang L, Neyts J. Antiviral drug discovery against arthritogenic alphaviruses: Tools and molecular targets. Biochem Pharmacol 2019; 174:113777. [PMID: 31874146 DOI: 10.1016/j.bcp.2019.113777] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Accepted: 12/19/2019] [Indexed: 02/08/2023]
Abstract
Alphaviruses are (mainly) arthropod-borne viruses that belong to the family of the Togaviridae. Based on the disease they cause, alphaviruses are divided into an arthritogenic and an encephalitic group. Arthritogenic alphaviruses such as the chikungunya virus (CHIKV), the Ross River virus (RRV) and the Mayaro virus (MAYV) have become a serious public health concern in recent years. Epidemics are associated with high morbidity and the infections cause in many patients debilitating joint pain that can persist for months to years. The recent (2013-2014) introduction of CHIKV in the Americas resulted in millions of infected persons. Massive outbreaks of CHIKV and other arthritogenic alphaviruses are likely to occur in the future. Despite the worldwide (re-)emergence of these viruses, there are no antivirals or vaccines available for the treatment or prevention of infections with alphaviruses. It is therefore of utmost importance to develop antiviral strategies against these viruses. We here review the possible molecular targets in the replication cycle of these viruses for the development of antivirals. In addition, we provide an overview of the currently available in vitro systems and mouse infection models that can be used to assess the potential antiviral effect against these viruses.
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Affiliation(s)
- Rana Abdelnabi
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Rega Institute for Medical Research, Laboratory of Virology and Chemotherapy, 3000 Leuven, Belgium
| | - Sofie Jacobs
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Rega Institute for Medical Research, Laboratory of Virology and Chemotherapy, 3000 Leuven, Belgium
| | - Leen Delang
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Rega Institute for Medical Research, Laboratory of Virology and Chemotherapy, 3000 Leuven, Belgium.
| | - Johan Neyts
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Rega Institute for Medical Research, Laboratory of Virology and Chemotherapy, 3000 Leuven, Belgium.
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Figueiredo CM, Neris RLDS, Gavino-Leopoldino D, da Silva MOL, Almeida JS, Dos-Santos JS, Figueiredo CP, Bellio M, Bozza MT, Assunção-Miranda I. Mayaro Virus Replication Restriction and Induction of Muscular Inflammation in Mice Are Dependent on Age, Type-I Interferon Response, and Adaptive Immunity. Front Microbiol 2019; 10:2246. [PMID: 31632368 PMCID: PMC6779782 DOI: 10.3389/fmicb.2019.02246] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Accepted: 09/13/2019] [Indexed: 12/24/2022] Open
Abstract
Mayaro virus (MAYV) is an emergent arbovirus first described in forest regions of the American continent, with recent and increasing notification of urban area circulation. Similar to Chikungunya (CHIKV) and other arthritogenic Alphavirus, MAYV-induced disease shows a high prevalence of persistent arthralgia, and myalgia. Despite this, knowledge regarding pathogenesis and characteristics of host immune response of MAYV infections are still limited. Here, using different ages of wild-type (WT), adult Type I Interferon receptor deficient (IFNAR-/-), and adult recombination activation gene-1 deficient (RAG-/-) mice, we have investigated the dependence of age, innate and adaptive immunity for the control of MAYV replication, tissue damage, and inflammation in mice. We have found that MAYV induces clinical signal and replicates in young WT mice, which gain the ability to restrict MAYV replication with aging. In addition, we observed that mice age and type I interferon response are related to restriction of MAYV infection and muscular inflammation in mice. Moreover, MAYV continues to replicate persistently in RAG-/- mice, being detected at blood and tissues 40 days post infection, indicating that adaptive immunity is essential to MAYV clearance. Despite chronic replication, infected adult RAG-/- mice did not develop an apparent signal of muscle damage in early and late infection. On the other hand, MAYV infection in young WT and adult IFNAR-/- mice triggers an increase in the expression of pro-inflammatory mediators, such as TNF, IL-6, KC, IL-1β, MCP-1, and RANTES, in muscle tissue, and decreases TGF-β expression, that were not significantly modulated in adult WT and RAG-/- mice. Taken together, our data demonstrated that age, innate and adaptive immunity are important to restrict MAYV replication and that adaptive immunity is also involved in MAYV-induced tissue damage. These results contribute to the comprehension of MAYV pathogenesis, and describe translational mice models for further studies of MAYV infection, vaccine tests, and therapeutic strategies against this virus.
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Affiliation(s)
- Camila Menezes Figueiredo
- Instituto de Microbiologia Paulo de Goes, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Romulo Leão da Silva Neris
- Instituto de Microbiologia Paulo de Goes, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Daniel Gavino-Leopoldino
- Instituto de Microbiologia Paulo de Goes, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | | | - Juliana Silva Almeida
- Instituto de Microbiologia Paulo de Goes, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Julio Souza Dos-Santos
- Instituto de Microbiologia Paulo de Goes, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | | | - Maria Bellio
- Instituto de Microbiologia Paulo de Goes, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Marcelo Torres Bozza
- Instituto de Microbiologia Paulo de Goes, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Iranaia Assunção-Miranda
- Instituto de Microbiologia Paulo de Goes, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
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Bengue M, Ferraris P, Baronti C, Diagne CT, Talignani L, Wichit S, Liegeois F, Bisbal C, Nougairède A, Missé D. Mayaro Virus Infects Human Chondrocytes and Induces the Expression of Arthritis-Related Genes Associated with Joint Degradation. Viruses 2019; 11:v11090797. [PMID: 31470617 PMCID: PMC6783875 DOI: 10.3390/v11090797] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 08/26/2019] [Accepted: 08/27/2019] [Indexed: 12/18/2022] Open
Abstract
Mayaro virus (MAYV) is an emerging arthritogenic alphavirus belonging to the Togaviridae family. Infection leads to a dengue-like illness accompanied by severe polyarthralgia. However, the molecular and cellular mechanisms of arthritis as a result of MAYV infection remain poorly understood. In the present study, we assess the susceptibility of human chondrocytes (HC), fibroblast-like synoviocytes and osteoblasts that are the major cell types involved in osteoarthritis, to infection with MAYV. We show that these cells are highly permissive to MAYV infection and that viral RNA copy number and viral titers increase over time in infected cells. Knowing that HC are the primary cells in articular cartilage and are essential for maintaining the cartilaginous matrix, gene expression studies were conducted in MAYV-infected primary HC using polymerase chain reaction (PCR) arrays. The infection of the latter cells resulted in an induction in the expression of several matrix metalloproteinases (MMP) including MMP1, MMP7, MMP8, MMP10, MMP13, MMP14 and MMP15 which could be involved in the destruction of articular cartilage. Infected HC were also found to express significantly increased levels of various IFN-stimulated genes and arthritogenic mediators such as TNF-α and IL-6. In conclusion, MAYV-infected primary HC overexpress arthritis-related genes, which may contribute to joint degradation and pathogenesis.
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Affiliation(s)
- Michèle Bengue
- MIVEGEC, IRD, Univ. Montpellier, CNRS, 34394 Montpellier, France
| | - Pauline Ferraris
- MIVEGEC, IRD, Univ. Montpellier, CNRS, 34394 Montpellier, France
| | - Cécile Baronti
- Unité des virus émergents, Aix Marseille Univ-IRD 190, Inserm 1207-IHU Méditerranée Infection, 13385 Marseille, France
| | | | - Loïc Talignani
- MIVEGEC, IRD, Univ. Montpellier, CNRS, 34394 Montpellier, France
| | - Sineewanlaya Wichit
- Department of Clinical Microbiology and Applied Technology, Faculty of Medical Technology, Mahidol University, Nakhon Pathom 73170, Thailand
| | - Florian Liegeois
- MIVEGEC, IRD, Univ. Montpellier, CNRS, 34394 Montpellier, France
| | - Catherine Bisbal
- PhyMedExp, CNRS UMR 9214, INSERM U1046, University of Montpellier, 34295 Montpellier, France
| | - Antoine Nougairède
- Unité des virus émergents, Aix Marseille Univ-IRD 190, Inserm 1207-IHU Méditerranée Infection, 13385 Marseille, France
| | - Dorothée Missé
- MIVEGEC, IRD, Univ. Montpellier, CNRS, 34394 Montpellier, France.
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