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Sosa-Acosta P, Quiñones-Vega M, Guedes JDS, Rocha D, Guida L, Vasconcelos Z, Nogueira FCS, Domont GB. Multiomics Approach Reveals Serum Biomarker Candidates for Congenital Zika Syndrome. J Proteome Res 2024; 23:1200-1220. [PMID: 38390744 DOI: 10.1021/acs.jproteome.3c00677] [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: 02/24/2024]
Abstract
The Zika virus (ZIKV) can be vertically transmitted, causing congenital Zika syndrome (CZS) in fetuses. ZIKV infection in early gestational trimesters increases the chances of developing CZS. This syndrome involves several pathologies with a complex diagnosis. In this work, we aim to identify biological processes and molecular pathways related to CZS and propose a series of putative protein and metabolite biomarkers for CZS prognosis in early pregnancy trimesters. We analyzed serum samples of healthy pregnant women and ZIKV-infected pregnant women bearing nonmicrocephalic and microcephalic fetuses. A total of 1090 proteins and 512 metabolites were identified by bottom-up proteomics and untargeted metabolomics, respectively. Univariate and multivariate statistical approaches were applied to find CZS differentially abundant proteins (DAP) and metabolites (DAM). Enrichment analysis (i.e., biological processes and molecular pathways) of the DAP and the DAM allowed us to identify the ECM organization and proteoglycans, amino acid metabolism, and arachidonic acid metabolism as CZS signatures. Five proteins and four metabolites were selected as CZS biomarker candidates. Serum multiomics analysis led us to propose nine putative biomarkers for CZS prognosis with high sensitivity and specificity.
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Affiliation(s)
- Patricia Sosa-Acosta
- Proteomics Unit, Department of Biochemistry, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-909, Brazil
- Laboratory of Proteomics (LabProt), LADETEC, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-598, Brazil
- Precision Medicine Research Center, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Mauricio Quiñones-Vega
- Proteomics Unit, Department of Biochemistry, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-909, Brazil
- Laboratory of Proteomics (LabProt), LADETEC, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-598, Brazil
- Precision Medicine Research Center, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Jéssica de S Guedes
- Proteomics Unit, Department of Biochemistry, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-909, Brazil
- Laboratory of Proteomics (LabProt), LADETEC, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-598, Brazil
- Precision Medicine Research Center, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Danielle Rocha
- Fernandes Figueira Institute, Fiocruz, Rio de Janeiro 22250-020, Brazil
| | - Letícia Guida
- Fernandes Figueira Institute, Fiocruz, Rio de Janeiro 22250-020, Brazil
| | | | - Fábio C S Nogueira
- Proteomics Unit, Department of Biochemistry, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-909, Brazil
- Laboratory of Proteomics (LabProt), LADETEC, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-598, Brazil
- Precision Medicine Research Center, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
| | - Gilberto B Domont
- Proteomics Unit, Department of Biochemistry, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-909, Brazil
- Precision Medicine Research Center, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil
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2
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Mueller F, Witteveldt J, Macias S. Antiviral Defence Mechanisms during Early Mammalian Development. Viruses 2024; 16:173. [PMID: 38399949 PMCID: PMC10891733 DOI: 10.3390/v16020173] [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: 12/14/2023] [Revised: 01/11/2024] [Accepted: 01/20/2024] [Indexed: 02/25/2024] Open
Abstract
The type-I interferon (IFN) response constitutes the major innate immune pathway against viruses in mammals. Despite its critical importance for antiviral defence, this pathway is inactive during early embryonic development. There seems to be an incompatibility between the IFN response and pluripotency, the ability of embryonic cells to develop into any cell type of an adult organism. Instead, pluripotent cells employ alternative ways to defend against viruses that are typically associated with safeguard mechanisms against transposable elements. The absence of an inducible IFN response in pluripotent cells and the constitutive activation of the alternative antiviral pathways have led to the hypothesis that embryonic cells are highly resistant to viruses. However, some findings challenge this interpretation. We have performed a meta-analysis that suggests that the susceptibility of pluripotent cells to viruses is directly correlated with the presence of receptors or co-receptors for viral adhesion and entry. These results challenge the current view of pluripotent cells as intrinsically resistant to infections and raise the fundamental question of why these cells have sacrificed the major antiviral defence pathway if this renders them susceptible to viruses.
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Affiliation(s)
- Felix Mueller
- Institute of Immunology and Infection Research, School of Biological Sciences, University of Edinburgh, King’s Buildings, Charlotte Auerbach Road, Edinburgh EH9 3FL, UK; (F.M.); (J.W.)
- Centre for Virus Research, MRC-University of Glasgow, Garscube Campus, 464 Bearsden Road, Glasgow G61 1QH, UK
| | - Jeroen Witteveldt
- Institute of Immunology and Infection Research, School of Biological Sciences, University of Edinburgh, King’s Buildings, Charlotte Auerbach Road, Edinburgh EH9 3FL, UK; (F.M.); (J.W.)
| | - Sara Macias
- Institute of Immunology and Infection Research, School of Biological Sciences, University of Edinburgh, King’s Buildings, Charlotte Auerbach Road, Edinburgh EH9 3FL, UK; (F.M.); (J.W.)
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3
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Sosa-Acosta P, Nogueira FCS, Domont GB. Proteomics and Metabolomics in Congenital Zika Syndrome: A Review of Molecular Insights and Biomarker Discovery. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2024; 1443:63-85. [PMID: 38409416 DOI: 10.1007/978-3-031-50624-6_4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/28/2024]
Abstract
Zika virus (ZIKV) infection can be transmitted vertically, leading to the development of congenital Zika syndrome (CZS) in infected fetuses. During the early stages of gestation, the fetuses face an elevated risk of developing CZS. However, it is important to note that late-stage infections can also result in adverse outcomes. The differences between CZS and non-CZS phenotypes remain poorly understood. In this review, we provide a summary of the molecular mechanisms underlying ZIKV infection and placental and blood-brain barriers trespassing. Also, we have included molecular alterations that elucidate the progression of CZS by proteomics and metabolomics studies. Lastly, this review comprises investigations into body fluid samples, which have aided to identify potential biomarkers associated with CZS.
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Affiliation(s)
- Patricia Sosa-Acosta
- Proteomics Unit, Department of Biochemistry, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
- Laboratory of Proteomics (LabProt), LADETEC, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
- Precision Medicine Research Center, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Fábio C S Nogueira
- Proteomics Unit, Department of Biochemistry, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil.
- Laboratory of Proteomics (LabProt), LADETEC, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil.
- Precision Medicine Research Center, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.
| | - Gilberto B Domont
- Proteomics Unit, Department of Biochemistry, Institute of Chemistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil.
- Precision Medicine Research Center, Institute of Biophysics Carlos Chagas Filho, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.
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4
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Viettri M, Caraballo G, Sanchez ME, Espejel-Nuñez A, Betanzos A, Ortiz-Navarrete V, Estrada-Gutierrez G, Nava P, Ludert JE. Comparative Infections of Zika, Dengue, and Yellow Fever Viruses in Human Cytotrophoblast-Derived Cells Suggest a Gating Role for the Cytotrophoblast in Zika Virus Placental Invasion. Microbiol Spectr 2023; 11:e0063023. [PMID: 37227282 PMCID: PMC10269719 DOI: 10.1128/spectrum.00630-23] [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: 02/14/2023] [Accepted: 05/01/2023] [Indexed: 05/26/2023] Open
Abstract
The Zika virus (ZIKV) is teratogenic and considered a TORCH pathogen (toxoplasmosis [Toxoplasma gondii], rubella, cytomegalovirus, herpes simplex virus [HSV], and other microorganisms capable of crossing the blood-placenta barrier). In contrast, the related flavivirus dengue virus (DENV) and the attenuated yellow fever virus vaccine strain (YFV-17D) are not. Understanding the mechanisms used by ZIKV to cross the placenta is necessary. In this work, parallel infections with ZIKV of African and Asian lineages, DENV, and YFV-17D were compared for kinetics and growth efficiency, activation of mTOR pathways, and cytokine secretion profile using cytotrophoblast-derived HTR8 cells and monocytic U937 cells differentiated to M2 macrophages. In HTR8 cells, ZIKV replication, especially the African strain, was significantly more efficient and faster than DENV or YFV-17D. In macrophages, ZIKV replication was also more efficient, although differences between strains were reduced. Greater activation of the mTORC1 and mTORC2 pathways in HTR8 cells infected with ZIKV than with DENV or YFV-17D was observed. HTR8 cells treated with mTOR inhibitors showed a 20-fold reduction in ZIKV yield, versus 5- and 3.5-fold reductions for DENV and YFV-17D, respectively. Finally, infection with ZIKV, but not DENV or YFV-17D, efficiently inhibited the interferon (IFN) and chemoattractant responses in both cell lines. These results suggest a gating role for the cytotrophoblast cells in favoring entry of ZIKV, but not DENV and YFV-17D, into the placental stroma. IMPORTANCE Zika virus acquisition during pregnancy is associated with severe fetal damage. The Zika virus is related to dengue virus and yellow fever virus, yet fetal damage has not been related to dengue or inadvertent vaccination for yellow fever during pregnancy. Mechanisms used by the Zika virus to cross the placenta need to be deciphered. By comparing parallel infections of Zika virus strains belonging to the African and Asian lineages, dengue virus, and the yellow fever vaccine virus strain YFV-17D in placenta-derived cytotrophoblast cells and differentiated macrophages, evidence was found that Zika virus infections, especially by the African strains, were more efficient in cytotrophoblast cells than dengue virus or yellow fever vaccine virus strain infections. Meanwhile, no significant differences were observed in macrophages. Robust activation of the mTOR signaling pathways and inhibition of the IFN and chemoattractant response appear to be related to the better growth capacity of the Zika viruses in the cytotrophoblast-derived cells.
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Affiliation(s)
- Mercedes Viettri
- Department of Infectomics and Molecular Pathogenesis, Center for Research and Advanced Studies (CINVESTAV-IPN), Mexico City, Mexico
| | - Gerson Caraballo
- Department of Infectomics and Molecular Pathogenesis, Center for Research and Advanced Studies (CINVESTAV-IPN), Mexico City, Mexico
| | - Maria Elena Sanchez
- Department of Infectomics and Molecular Pathogenesis, Center for Research and Advanced Studies (CINVESTAV-IPN), Mexico City, Mexico
| | | | - Abigail Betanzos
- Department of Infectomics and Molecular Pathogenesis, Center for Research and Advanced Studies (CINVESTAV-IPN), Mexico City, Mexico
| | - Vianney Ortiz-Navarrete
- Department of Molecular Biomedicine, Center for Research and Advanced Studies (CINVESTAV-IPN), Mexico City, Mexico
| | | | - Porfirio Nava
- Department of Biophysical Physiology and Neuroscience, Center for Research and Advanced Studies (CINVESTAV-IPN), Mexico City, Mexico
| | - Juan E. Ludert
- Department of Infectomics and Molecular Pathogenesis, Center for Research and Advanced Studies (CINVESTAV-IPN), Mexico City, Mexico
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Ribeiro YP, Falcão LFM, Smith VC, de Sousa JR, Pagliari C, Franco ECS, Cruz ACR, Chiang JO, Martins LC, Nunes JAL, Vilacoert FSDS, Santos LCD, Furlaneto MP, Fuzii HT, Bertonsin Filho MV, da Costa LD, Duarte MIS, Furlaneto IP, Martins Filho AJ, Aarão TLDS, Vasconcelos PFDC, Quaresma JAS. Comparative Analysis of Human Hepatic Lesions in Dengue, Yellow Fever, and Chikungunya: Revisiting Histopathological Changes in the Light of Modern Knowledge of Cell Pathology. Pathogens 2023; 12:pathogens12050680. [PMID: 37242350 DOI: 10.3390/pathogens12050680] [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: 01/12/2023] [Revised: 05/02/2023] [Accepted: 05/03/2023] [Indexed: 05/28/2023] Open
Abstract
Arboviruses, such as yellow fever virus (YFV), dengue virus (DENV), and chikungunya virus (CHIKV), present wide global dissemination and a pathogenic profile developed in infected individuals, from non-specific clinical conditions to severe forms, characterised by the promotion of significant lesions in different organs of the harbourer, culminating in multiple organ dysfunction. An analytical cross-sectional study was carried out via the histopathological analysis of 70 samples of liver patients, collected between 2000 and 2017, with confirmed laboratory diagnoses, who died due to infection and complications due to yellow fever (YF), dengue fever (DF), and chikungunya fever (CF), to characterise, quantify, and compare the patterns of histopathological alterations in the liver between the samples. Of the histopathological findings in the human liver samples, there was a significant difference between the control and infection groups, with a predominance of alterations in the midzonal area of the three cases analysed. Hepatic involvement in cases of YF showed a greater intensity of histopathological changes. Among the alterations evaluated, cell swelling, microvesicular steatosis, and apoptosis were classified according to the degree of tissue damage from severe to very severe. Pathological abnormalities associated with YFV, DENV, and CHIKV infections showed a predominance of changes in the midzonal area. We also noted that, among the arboviruses studied, liver involvement in cases of YFV infection was more intense.
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Affiliation(s)
- Yasmin Pacheco Ribeiro
- Center for Biological and Health Sciences, State University of Pará, Belém 66087-662, PA, Brazil
| | - Luiz Fabio Magno Falcão
- Center for Biological and Health Sciences, State University of Pará, Belém 66087-662, PA, Brazil
| | - Vanessa Cavaleiro Smith
- Section of Arbovirology and Hemorrhagic Fevers, Evandro Chagas Institute, Ministry of Health, Ananindeua 67030-000, PA, Brazil
| | - Jorge Rodrigues de Sousa
- Center for Biological and Health Sciences, State University of Pará, Belém 66087-662, PA, Brazil
| | - Carla Pagliari
- School of Medicine, São Paulo University, São Paulo 01246-903, SP, Brazil
| | | | - Ana Cecília Ribeiro Cruz
- Section of Arbovirology and Hemorrhagic Fevers, Evandro Chagas Institute, Ministry of Health, Ananindeua 67030-000, PA, Brazil
| | - Janniffer Oliveira Chiang
- Section of Arbovirology and Hemorrhagic Fevers, Evandro Chagas Institute, Ministry of Health, Ananindeua 67030-000, PA, Brazil
| | - Livia Carício Martins
- Section of Arbovirology and Hemorrhagic Fevers, Evandro Chagas Institute, Ministry of Health, Ananindeua 67030-000, PA, Brazil
| | - Juliana Abreu Lima Nunes
- Section of Arbovirology and Hemorrhagic Fevers, Evandro Chagas Institute, Ministry of Health, Ananindeua 67030-000, PA, Brazil
| | | | - Lais Carneiro Dos Santos
- Section of Pathology, Evandro Chagas Institute, Ministry of Health, Ananindeua 67030-000, PA, Brazil
| | | | - Hellen Thais Fuzii
- Tropical Medicine Center, Federal University of Pará, Belém 66055-240, PA, Brazil
| | | | - Luccas Delgado da Costa
- Section of Pathology, Evandro Chagas Institute, Ministry of Health, Ananindeua 67030-000, PA, Brazil
| | | | - Ismari Perini Furlaneto
- Center for Biological and Health Sciences, State University of Pará, Belém 66087-662, PA, Brazil
| | | | | | | | - Juarez Antônio Simões Quaresma
- Center for Biological and Health Sciences, State University of Pará, Belém 66087-662, PA, Brazil
- School of Medicine, São Paulo University, São Paulo 01246-903, SP, Brazil
- Tropical Medicine Center, Federal University of Pará, Belém 66055-240, PA, Brazil
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Brinkhuizen C, Shapman D, Lebon A, Bénard M, Tardivel M, Dubuquoy L, Galas L, Carpentier R. Dipalmitoyl-phosphatidylserine-filled cationic maltodextrin nanoparticles exhibit enhanced efficacy for cell entry and intracellular protein delivery in phagocytic THP-1 cells. Biomol Concepts 2023; 14:bmc-2022-0029. [PMID: 37377352 DOI: 10.1515/bmc-2022-0029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 05/08/2023] [Indexed: 06/29/2023] Open
Abstract
Vaccination through the upper respiratory tract is a promising strategy, and particulate antigens, such as antigens associated with nanoparticles, triggered a stronger immune response than the sole antigens. Cationic maltodextrin-based nanoparticles loaded with phosphatidylglycerol (NPPG) are efficient for intranasal vaccination but non-specific to trigger immune cells. Here we focused on phosphatidylserine (PS) receptors, specifically expressed by immune cells including macrophages, to improve nanoparticle targeting through an efferocytosis-like mechanism. Consequently, the lipids associated with NPPG have been substituted by PS to generate cationic maltodextrin-based nanoparticles with dipalmitoyl-phosphatidylserine (NPPS). Both NPPS and NPPG exhibited similar physical characteristics and intracellular distribution in THP-1 macrophages. NPPS cell entry was faster and higher (two times more) than NPPG. Surprisingly, competition of PS receptors with phospho-L-serine did not alter NPPS cell entry and annexin V did not preferentially interact with NPPS. Although the protein association is similar, NPPS delivered more proteins than NPPG in cells. On the contrary, the proportion of mobile nanoparticles (50%), the movement speed of nanoparticles (3 µm/5 min), and protein degradation kinetics in THP-1 were not affected by lipid substitution. Together, the results indicate that NPPS enter cells and deliver protein better than NPPG, suggesting that modification of the lipids of cationic maltodextrin-based nanoparticles may be a useful strategy to enhance nanoparticle efficacy for mucosal vaccination.
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Affiliation(s)
- Clément Brinkhuizen
- University Lille, Inserm, CHU Lille, U1286 - INFINITE - Institute for Translational Research in Inflammation, F-59000 Lille, France
| | - Damien Shapman
- University of Rouen Normandy, INSERM US 51, CNRS UAR 2026, HeRacLeS-PRIMACEN, Normandie Université, 76000 Rouen, France
| | - Alexis Lebon
- University of Rouen Normandy, INSERM US 51, CNRS UAR 2026, HeRacLeS-PRIMACEN, Normandie Université, 76000 Rouen, France
| | - Magalie Bénard
- University of Rouen Normandy, INSERM US 51, CNRS UAR 2026, HeRacLeS-PRIMACEN, Normandie Université, 76000 Rouen, France
| | - Meryem Tardivel
- University Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, US 41 - UAR 2014 - PLBS, F-59000 Lille, France
| | - Laurent Dubuquoy
- University Lille, Inserm, CHU Lille, U1286 - INFINITE - Institute for Translational Research in Inflammation, F-59000 Lille, France
| | - Ludovic Galas
- University of Rouen Normandy, INSERM US 51, CNRS UAR 2026, HeRacLeS-PRIMACEN, Normandie Université, 76000 Rouen, France
| | - Rodolphe Carpentier
- University Lille, Inserm, CHU Lille, U1286 - INFINITE - Institute for Translational Research in Inflammation, F-59000 Lille, France
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Bhide K, Mochnáčová E, Tkáčová Z, Petroušková P, Kulkarni A, Bhide M. Signaling events evoked by domain III of envelop glycoprotein of tick-borne encephalitis virus and West Nile virus in human brain microvascular endothelial cells. Sci Rep 2022; 12:8863. [PMID: 35614140 PMCID: PMC9133079 DOI: 10.1038/s41598-022-13043-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 05/19/2022] [Indexed: 11/24/2022] Open
Abstract
Tick-borne encephalitis virus and West Nile virus can cross the blood–brain barrier via hematogenous route. The attachment of a virion to the cells of a neurovascular unit, which is mediated by domain III of glycoprotein E, initiates a series of events that may aid viral entry. Thus, we sought to uncover the post-attachment biological events elicited in brain microvascular endothelial cells by domain III. RNA sequencing of cells treated with DIII of TBEV and WNV showed significant alteration in the expression of 309 and 1076 genes, respectively. Pathway analysis revealed activation of the TAM receptor pathway. Several genes that regulate tight-junction integrity were also activated, including pro-inflammatory cytokines and chemokines, cell-adhesion molecules, claudins, and matrix metalloprotease (mainly ADAM17). Results also indicate activation of a pro-apoptotic pathway. TLR2 was upregulated in both cases, but MyD88 was not. In the case of TBEV DIII, a MyD88 independent pathway was activated. Furthermore, both cases showed dramatic dysregulation of IFN and IFN-induced genes. Results strongly suggest that the virus contact to the cell surface emanates a series of events namely viral attachment and diffusion, breakdown of tight junctions, induction of virus uptake, apoptosis, reorganization of the extracellular-matrix, and activation of the innate immune system.
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Affiliation(s)
- Katarína Bhide
- Laboratory of Biomedical Microbiology and Immunology, University of Veterinary Medicine and Pharmacy, Komenského 73, 04181, Kosice, Slovak Republic
| | - Evelína Mochnáčová
- Laboratory of Biomedical Microbiology and Immunology, University of Veterinary Medicine and Pharmacy, Komenského 73, 04181, Kosice, Slovak Republic
| | - Zuzana Tkáčová
- Laboratory of Biomedical Microbiology and Immunology, University of Veterinary Medicine and Pharmacy, Komenského 73, 04181, Kosice, Slovak Republic
| | - Patrícia Petroušková
- Laboratory of Biomedical Microbiology and Immunology, University of Veterinary Medicine and Pharmacy, Komenského 73, 04181, Kosice, Slovak Republic
| | - Amod Kulkarni
- Laboratory of Biomedical Microbiology and Immunology, University of Veterinary Medicine and Pharmacy, Komenského 73, 04181, Kosice, Slovak Republic.,Institute of Neuroimmunology of Slovak Academy of Sciences, Bratislava, Slovak Republic
| | - Mangesh Bhide
- Laboratory of Biomedical Microbiology and Immunology, University of Veterinary Medicine and Pharmacy, Komenského 73, 04181, Kosice, Slovak Republic. .,Institute of Neuroimmunology of Slovak Academy of Sciences, Bratislava, Slovak Republic.
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8
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Klein RS. Encephalitic Arboviruses of Africa: Emergence, Clinical Presentation and Neuropathogenesis. Front Immunol 2022; 12:769942. [PMID: 35003087 PMCID: PMC8733932 DOI: 10.3389/fimmu.2021.769942] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 11/17/2021] [Indexed: 11/13/2022] Open
Abstract
Many mosquito-borne viruses (arboviruses) are endemic in Africa, contributing to systemic and neurological infections in various geographical locations on the continent. While most arboviral infections do not lead to neuroinvasive diseases of the central nervous system, neurologic diseases caused by arboviruses include flaccid paralysis, meningitis, encephalitis, myelitis, encephalomyelitis, neuritis, and post-infectious autoimmune or memory disorders. Here we review endemic members of the Flaviviridae and Togaviridae families that cause neurologic infections, their neuropathogenesis and host neuroimmunological responses in Africa. We also discuss the potential for neuroimmune responses to aide in the development of new diagnostics and therapeutics, and current knowledge gaps to be addressed by arbovirus research.
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Affiliation(s)
- Robyn S Klein
- Center for Neuroimmunology & Neuroinfectious Diseases, Departments of Medicine, Neuroscience, and Pathology & Immunology, Washington University School of Medicine, St. Louis, MO, United States
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9
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Anwar MN, Akhtar R, Abid M, Khan SA, Rehman ZU, Tayyub M, Malik MI, Shahzad MK, Mubeen H, Qadir MS, Hameed M, Wahaab A, Li Z, Liu K, Li B, Qiu Y, Ma Z, Wei J. The interactions of flaviviruses with cellular receptors: Implications for virus entry. Virology 2022; 568:77-85. [DOI: 10.1016/j.virol.2022.02.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 01/10/2022] [Accepted: 02/02/2022] [Indexed: 12/17/2022]
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10
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Silva-Filho JL, de Oliveira LG, Monteiro L, Parise PL, Zanluqui NG, Polonio CM, de Freitas CL, Toledo-Teixeira DA, de Souza WM, Bittencourt N, Amorim MR, Forato J, Muraro SP, de Souza GF, Martini MC, Bispo-Dos-Santos K, Vieira A, Judice CC, Pastore GM, Amaral E, Passini Junior R, Mayer-Milanez HMBP, Ribeiro-do-Valle CC, Calil R, Renato Bennini Junior J, Lajos GJ, Altemani A, Nolasco da Silva MT, Carolina Coan A, Francisca Colella-Santos M, von Zuben APB, Vinolo MAR, Arns CW, Catharino RR, Costa ML, Angerami RN, Freitas ARR, Resende MR, Garcia MT, Luiza Moretti M, Renia L, Ng LFP, Rothlin CV, Costa FTM, Peron JPS, Proença-Modena JL. Gas6 drives Zika virus-induced neurological complications in humans and congenital syndrome in immunocompetent mice. Brain Behav Immun 2021; 97:260-274. [PMID: 34390806 DOI: 10.1016/j.bbi.2021.08.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 08/02/2021] [Accepted: 08/05/2021] [Indexed: 01/21/2023] Open
Abstract
Zika virus (ZIKV) has the ability to cross placental and brain barriers, causing congenital malformations in neonates and neurological disorders in adults. However, the pathogenic mechanisms of ZIKV-induced neurological complications in adults and congenital malformations are still not fully understood. Gas6 is a soluble TAM receptor ligand able to promote flavivirus internalization and downregulation of immune responses. Here we demonstrate that there is a correlation between ZIKV neurological complications with higher Gas6 levels and the downregulation of genes associated with anti-viral response, as type I IFN due to Socs1 upregulation. Also, Gas6 gamma-carboxylation is essential for ZIKV invasion and replication in monocytes, the main source of this protein, which was inhibited by warfarin. Conversely, Gas6 facilitates ZIKV replication in adult immunocompetent mice and enabled susceptibility to transplacental infection. Our data indicate that ZIKV promotes the upregulation of its ligand Gas6, which contributes to viral infectivity and drives the development of severe adverse outcomes during ZIKV infection.
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Affiliation(s)
- Joao Luiz Silva-Filho
- Laboratory of Tropical Diseases Prof. Luiz Jacintho Silva, Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Lilian G de Oliveira
- Neuroimmune Interactions Laboratory, Department of Immunology, Institute of Biomedical Sciences, University of Sao Paulo, São Paulo, Brazil
| | - Leticia Monteiro
- Laboratory of Tropical Diseases Prof. Luiz Jacintho Silva, Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Pierina L Parise
- Laboratory of Emerging Viruses (LEVE), Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Nagela G Zanluqui
- Neuroimmune Interactions Laboratory, Department of Immunology, Institute of Biomedical Sciences, University of Sao Paulo, São Paulo, Brazil
| | - Carolina M Polonio
- Neuroimmune Interactions Laboratory, Department of Immunology, Institute of Biomedical Sciences, University of Sao Paulo, São Paulo, Brazil
| | - Carla L de Freitas
- Neuroimmune Interactions Laboratory, Department of Immunology, Institute of Biomedical Sciences, University of Sao Paulo, São Paulo, Brazil
| | - Daniel A Toledo-Teixeira
- Laboratory of Emerging Viruses (LEVE), Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - William M de Souza
- Virology Research Center, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil; Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX, USA
| | - Najara Bittencourt
- Laboratory of Tropical Diseases Prof. Luiz Jacintho Silva, Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Mariene R Amorim
- Laboratory of Emerging Viruses (LEVE), Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Julia Forato
- Laboratory of Emerging Viruses (LEVE), Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Stéfanie P Muraro
- Laboratory of Emerging Viruses (LEVE), Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Gabriela F de Souza
- Laboratory of Emerging Viruses (LEVE), Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Matheus C Martini
- Laboratory of Emerging Viruses (LEVE), Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Karina Bispo-Dos-Santos
- Laboratory of Emerging Viruses (LEVE), Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Aline Vieira
- Laboratory of Emerging Viruses (LEVE), Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | - Carla C Judice
- Laboratory of Tropical Diseases Prof. Luiz Jacintho Silva, Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil
| | | | - Eliana Amaral
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas, Campinas. Brazil
| | - Renato Passini Junior
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas, Campinas. Brazil
| | - Helaine M B P Mayer-Milanez
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas, Campinas. Brazil
| | - Carolina C Ribeiro-do-Valle
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas, Campinas. Brazil
| | - Roseli Calil
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas, Campinas. Brazil
| | - João Renato Bennini Junior
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas, Campinas. Brazil
| | - Giuliane J Lajos
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas, Campinas. Brazil
| | - Albina Altemani
- Department of Clinical Pathology, School of Medical Sciences, University of Campinas, Campinas, Brazil
| | - Marcos T Nolasco da Silva
- Pediatric Immunology, Center for Investigation in Pediatrics, Faculty of Medical Sciences, UNICAMP, Brazil
| | - Ana Carolina Coan
- Department of Neurology, School of Medical Sciences, UNICAMP, Brazil
| | | | | | - Marco Aurélio R Vinolo
- Department of Genetics, Microbiology and Immunology, Institute of Biology, UNICAMP, Brazil
| | - Clarice Weis Arns
- Department of Genetics, Microbiology and Immunology, Institute of Biology, UNICAMP, Brazil
| | | | - Maria Laura Costa
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas, Campinas. Brazil
| | - Rodrigo N Angerami
- Campinas Department of Public Health Surveillance, Campinas, Brazil; Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas, SP, Brazil
| | | | - Mariangela R Resende
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas, SP, Brazil
| | - Márcia T Garcia
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas, SP, Brazil
| | - Maria Luiza Moretti
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas, SP, Brazil
| | - Laurent Renia
- A*STAR Infectious Diseases Labs (A* ID Labs), Agency for Science, Technology and Research, Biopolis, Singapore; Singapore Immunology Network, Agency for Science, Technology and Research, Biopolis, Singapore
| | - Lisa F P Ng
- A*STAR Infectious Diseases Labs (A* ID Labs), Agency for Science, Technology and Research, Biopolis, Singapore; Singapore Immunology Network, Agency for Science, Technology and Research, Biopolis, Singapore
| | - Carla V Rothlin
- Department of Immunobiology, Yale University, School of Medicine, New Haven, CT, United States
| | - Fabio T M Costa
- Laboratory of Tropical Diseases Prof. Luiz Jacintho Silva, Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil.
| | - Jean Pierre Schatzmann Peron
- Neuroimmune Interactions Laboratory, Department of Immunology, Institute of Biomedical Sciences, University of Sao Paulo, São Paulo, Brazil; Immunopathology and Allergy Post Graduate Program, School of Medicine, University of São Paulo, São Paulo, Brazil; Scientific Platform Pasteur-USP, University of São Paulo (USP), São Paulo, SP, Brazil.
| | - José Luiz Proença-Modena
- Laboratory of Emerging Viruses (LEVE), Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, Brazil; Experimental Medicine Research Cluster (EMRC), University of Campinas, Campinas, SP 13083-862, Brazil.
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11
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Cordero-Rivera CD, De Jesús-González LA, Osuna-Ramos JF, Palacios-Rápalo SN, Farfan-Morales CN, Reyes-Ruiz JM, Del Ángel RM. The importance of viral and cellular factors on flavivirus entry. Curr Opin Virol 2021; 49:164-175. [PMID: 34171540 DOI: 10.1016/j.coviro.2021.05.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 05/07/2021] [Accepted: 05/11/2021] [Indexed: 12/17/2022]
Abstract
The flavivirus are emerging and re-emerging arthropod-borne pathogens responsible for significant mortality and morbidity worldwide. The genus comprises more than 70 viruses, and despite genomic and structural similarities, infections by different flaviviruses result in different clinical presentations. In the absence of a safe and effective vaccine against these infections, the search for new strategies to inhibit viral infection is necessary. The life cycle of arboviruses begins with the entry process composed of multiple steps: attachment, internalization, endosomal escape and capsid uncoating. This mini-review describes factors and mechanisms involved in the viral entry as events required to take over the cellular machinery and host factors and cellular pathways commonly used by flaviviruses as possible approaches for developing broad-spectrum antiviral drugs.
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Affiliation(s)
- Carlos Daniel Cordero-Rivera
- Departamento de Infectómica y Patogénesis Molecular, Centro de Investigación y de Estudios Avanzados del Intituto Politécnico Nacional (CINVESTAV-IPN), Ciudad de México 07320, Mexico
| | - Luis Adrián De Jesús-González
- Departamento de Infectómica y Patogénesis Molecular, Centro de Investigación y de Estudios Avanzados del Intituto Politécnico Nacional (CINVESTAV-IPN), Ciudad de México 07320, Mexico
| | - Juan Fidel Osuna-Ramos
- Departamento de Infectómica y Patogénesis Molecular, Centro de Investigación y de Estudios Avanzados del Intituto Politécnico Nacional (CINVESTAV-IPN), Ciudad de México 07320, Mexico
| | - Selvin Noé Palacios-Rápalo
- Departamento de Infectómica y Patogénesis Molecular, Centro de Investigación y de Estudios Avanzados del Intituto Politécnico Nacional (CINVESTAV-IPN), Ciudad de México 07320, Mexico
| | - Carlos Noe Farfan-Morales
- Departamento de Infectómica y Patogénesis Molecular, Centro de Investigación y de Estudios Avanzados del Intituto Politécnico Nacional (CINVESTAV-IPN), Ciudad de México 07320, Mexico
| | - José Manuel Reyes-Ruiz
- Departamento de Infectómica y Patogénesis Molecular, Centro de Investigación y de Estudios Avanzados del Intituto Politécnico Nacional (CINVESTAV-IPN), Ciudad de México 07320, Mexico
| | - Rosa María Del Ángel
- Departamento de Infectómica y Patogénesis Molecular, Centro de Investigación y de Estudios Avanzados del Intituto Politécnico Nacional (CINVESTAV-IPN), Ciudad de México 07320, Mexico.
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12
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How DNA and RNA Viruses Exploit Host Chaperones to Promote Infection. Viruses 2021; 13:v13060958. [PMID: 34064125 PMCID: PMC8224278 DOI: 10.3390/v13060958] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 05/19/2021] [Accepted: 05/20/2021] [Indexed: 12/18/2022] Open
Abstract
To initiate infection, a virus enters a host cell typically via receptor-dependent endocytosis. It then penetrates a subcellular membrane, reaching a destination that supports transcription, translation, and replication of the viral genome. These steps lead to assembly and morphogenesis of the new viral progeny. The mature virus finally exits the host cell to begin the next infection cycle. Strikingly, viruses hijack host molecular chaperones to accomplish these distinct entry steps. Here we highlight how DNA viruses, including polyomavirus and the human papillomavirus, exploit soluble and membrane-associated chaperones to enter a cell, penetrating and escaping an intracellular membrane en route for infection. We also describe the mechanism by which RNA viruses—including flavivirus and coronavirus—co-opt cytosolic and organelle-selective chaperones to promote viral endocytosis, protein biosynthesis, replication, and assembly. These examples underscore the importance of host chaperones during virus infection, potentially revealing novel antiviral strategies to combat virus-induced diseases.
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13
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Lam SD, Ashford P, Díaz-Sánchez S, Villar M, Gortázar C, de la Fuente J, Orengo C. Arthropod Ectoparasites Have Potential to Bind SARS-CoV-2 via ACE. Viruses 2021; 13:v13040708. [PMID: 33921873 PMCID: PMC8073597 DOI: 10.3390/v13040708] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 04/16/2021] [Accepted: 04/16/2021] [Indexed: 12/17/2022] Open
Abstract
Coronavirus-like organisms have been previously identified in Arthropod ectoparasites (such as ticks and unfed cat flea). Yet, the question regarding the possible role of these arthropods as SARS-CoV-2 passive/biological transmission vectors is still poorly explored. In this study, we performed in silico structural and binding energy calculations to assess the risks associated with possible ectoparasite transmission. We found sufficient similarity between ectoparasite ACE and human ACE2 protein sequences to build good quality 3D-models of the SARS-CoV-2 Spike:ACE complex to assess the impacts of ectoparasite mutations on complex stability. For several species (e.g., water flea, deer tick, body louse), our analyses showed no significant destabilisation of the SARS-CoV-2 Spike:ACE complex, suggesting these species would bind the viral Spike protein. Our structural analyses also provide structural rationale for interactions between the viral Spike and the ectoparasite ACE proteins. Although we do not have experimental evidence of infection in these ectoparasites, the predicted stability of the complex suggests this is possible, raising concerns of a possible role in passive transmission of the virus to their human hosts.
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Affiliation(s)
- Su Datt Lam
- Institute of Structural and Molecular Biology, UCL, Darwin Building, Gower Street, London WC1E 6BT, UK;
- Department of Applied Physics, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia
- Correspondence: (S.D.L.); (J.d.l.F.); (C.O.)
| | - Paul Ashford
- Institute of Structural and Molecular Biology, UCL, Darwin Building, Gower Street, London WC1E 6BT, UK;
| | - Sandra Díaz-Sánchez
- SaBio, Instituto de Investigación en Recursos Cinegéticos IREC-CSIC-UCLM-JCCM, Ronda de Toledo s/n, 13005 Ciudad Real, Spain; (S.D.-S.); (M.V.); (C.G.)
| | - Margarita Villar
- SaBio, Instituto de Investigación en Recursos Cinegéticos IREC-CSIC-UCLM-JCCM, Ronda de Toledo s/n, 13005 Ciudad Real, Spain; (S.D.-S.); (M.V.); (C.G.)
- Regional Centre for Biomedical Research (CRIB), Biochemistry Section, Faculty of Science and Chemical Technologies, University of Castilla-La Mancha, 13071 Ciudad Real, Spain
| | - Christian Gortázar
- SaBio, Instituto de Investigación en Recursos Cinegéticos IREC-CSIC-UCLM-JCCM, Ronda de Toledo s/n, 13005 Ciudad Real, Spain; (S.D.-S.); (M.V.); (C.G.)
| | - José de la Fuente
- SaBio, Instituto de Investigación en Recursos Cinegéticos IREC-CSIC-UCLM-JCCM, Ronda de Toledo s/n, 13005 Ciudad Real, Spain; (S.D.-S.); (M.V.); (C.G.)
- Center for Veterinary Health Sciences, Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK 74078, USA
- Correspondence: (S.D.L.); (J.d.l.F.); (C.O.)
| | - Christine Orengo
- Institute of Structural and Molecular Biology, UCL, Darwin Building, Gower Street, London WC1E 6BT, UK;
- Correspondence: (S.D.L.); (J.d.l.F.); (C.O.)
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14
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Xie S, Zhang H, Liang Z, Yang X, Cao R. AXL, an Important Host Factor for DENV and ZIKV Replication. Front Cell Infect Microbiol 2021; 11:575346. [PMID: 33954117 PMCID: PMC8092360 DOI: 10.3389/fcimb.2021.575346] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Accepted: 02/18/2021] [Indexed: 12/13/2022] Open
Abstract
Flaviviruses, as critically important pathogens, are still major public health problems all over the world. For instance, the evolution of ZIKV led to large-scale outbreaks in the Yap island in 2007. DENV was considered by the World Health Organization (WHO) as one of the 10 threats to global health in 2019. Enveloped viruses hijack a variety of host factors to complete its replication cycle. Phosphatidylserine (PS) receptor, AXL, is considered to be a candidate receptor for flavivirus invasion. In this review, we discuss the molecular structure of ZIKV and DENV, and how they interact with AXL to successfully invade host cells. A more comprehensive understanding of the molecular mechanisms of flavivirus-AXL interaction will provide crucial insights into the virus infection process and the development of anti-flavivirus therapeutics.
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Affiliation(s)
- Shengda Xie
- Ministry of Education (MOE) Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, China
| | - Huiru Zhang
- Ministry of Education (MOE) Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, China
| | - Zhenjie Liang
- Ministry of Education (MOE) Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, China
| | - Xingmiao Yang
- Ministry of Education (MOE) Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, China
| | - Ruibing Cao
- Ministry of Education (MOE) Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, China
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15
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ER functions are exploited by viruses to support distinct stages of their life cycle. Biochem Soc Trans 2020; 48:2173-2184. [PMID: 33119046 DOI: 10.1042/bst20200395] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2020] [Revised: 09/29/2020] [Accepted: 10/05/2020] [Indexed: 02/07/2023]
Abstract
The endoplasmic reticulum (ER), with its expansive membranous system and a vast network of chaperones, enzymes, sensors, and ion channels, orchestrates diverse cellular functions, ranging from protein synthesis, folding, secretion, and degradation to lipid biogenesis and calcium homeostasis. Strikingly, some of the functions of the ER are exploited by viruses to promote their life cycles. During entry, viruses must penetrate a host membrane and reach an intracellular destination to express and replicate their genomes. These events lead to the assembly of new viral progenies that exit the host cell, thereby initiating further rounds of infection. In this review, we highlight how three distinct viruses - polyomavirus, flavivirus, and coronavirus - co-opt key functions of the ER to cause infection. We anticipate that illuminating this virus-ER interplay will provide rational therapeutic approaches to combat the virus-induced diseases.
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16
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Francese R, Civra A, Donalisio M, Volpi N, Capitani F, Sottemano S, Tonetto P, Coscia A, Maiocco G, Moro GE, Bertino E, Lembo D. Anti-Zika virus and anti-Usutu virus activity of human milk and its components. PLoS Negl Trop Dis 2020; 14:e0008713. [PMID: 33027261 PMCID: PMC7571670 DOI: 10.1371/journal.pntd.0008713] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 10/19/2020] [Accepted: 08/14/2020] [Indexed: 12/22/2022] Open
Abstract
The benefits of human milk are mediated by multiple nutritional, trophic, and immunological components, able to promote infant's growth, maturation of its immature gut, and to confer protection against infections. Despite these widely recognized properties, breast-feeding represents an important mother-to-child transmission route of some viral infections. Different studies show that some flaviviruses can occasionally be detected in breast milk, but their transmission to the newborn is still controversial. The aim of this study is to investigate the antiviral activity of human milk (HM) in its different stages of maturation against two emerging flaviviruses, namely Zika virus (ZIKV) and Usutu virus (USUV) and to verify whether HM-derived extracellular vesicles (EVs) and glycosaminoglycans (GAGs) contribute to the milk protective effect. Colostrum, transitional and mature milk samples were collected from 39 healthy donors. The aqueous fractions were tested in vitro with specific antiviral assays and EVs and GAGs were derived and characterized. HM showed antiviral activity against ZIKV and USUV at all the stages of lactation with no significant differences in the activity of colostrum, transitional or mature milk. Mechanism of action studies demonstrated that colostrum does not inactivate viral particles, but it hampers the binding of both flaviviruses to cells. We also demonstrated that HM-EVs and HM-GAGs contribute, at least in part, to the anti-ZIKV and anti-USUV action of HM. This study discloses the intrinsic antiviral activity of HM against ZIKV and USUV and demonstrates the contribution of two bioactive components in mediating its protective effect. Since the potential infectivity of HM during ZIKV and USUV infection is still unclear, these data support the World Health Organization recommendations about breast-feeding during ZIKV infection and could contribute to producing new guidelines for a possible USUV epidemic.
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Affiliation(s)
- Rachele Francese
- Department of Clinical and Biological Sciences, Laboratory of Molecular Virology and Antiviral Research, University of Turin, Orbassano (TO), Italy
| | - Andrea Civra
- Department of Clinical and Biological Sciences, Laboratory of Molecular Virology and Antiviral Research, University of Turin, Orbassano (TO), Italy
| | - Manuela Donalisio
- Department of Clinical and Biological Sciences, Laboratory of Molecular Virology and Antiviral Research, University of Turin, Orbassano (TO), Italy
| | - Nicola Volpi
- Department of Life Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Federica Capitani
- Department of Life Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Stefano Sottemano
- Department of Public Health and Pediatrics, Neonatal Intensive Care Unit, University of Turin, Turin, Italy
| | - Paola Tonetto
- Department of Public Health and Pediatrics, Neonatal Intensive Care Unit, University of Turin, Turin, Italy
| | - Alessandra Coscia
- Department of Public Health and Pediatrics, Neonatal Intensive Care Unit, University of Turin, Turin, Italy
| | - Giulia Maiocco
- Department of Public Health and Pediatrics, Neonatal Intensive Care Unit, University of Turin, Turin, Italy
| | - Guido E. Moro
- Italian Association of Human Milk Banks (AIBLUD), Milan, Italy
| | - Enrico Bertino
- Department of Public Health and Pediatrics, Neonatal Intensive Care Unit, University of Turin, Turin, Italy
| | - David Lembo
- Department of Clinical and Biological Sciences, Laboratory of Molecular Virology and Antiviral Research, University of Turin, Orbassano (TO), Italy
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17
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Pique-Regi R, Romero R, Tarca AL, Luca F, Xu Y, Alazizi A, Leng Y, Hsu CD, Gomez-Lopez N. Does the human placenta express the canonical cell entry mediators for SARS-CoV-2? eLife 2020; 9:e58716. [PMID: 32662421 PMCID: PMC7367681 DOI: 10.7554/elife.58716] [Citation(s) in RCA: 186] [Impact Index Per Article: 46.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 07/06/2020] [Indexed: 12/12/2022] Open
Abstract
The pandemic of coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has affected more than 10 million people, including pregnant women. To date, no consistent evidence for the vertical transmission of SARS-CoV-2 exists. The novel coronavirus canonically utilizes the angiotensin-converting enzyme 2 (ACE2) receptor and the serine protease TMPRSS2 for cell entry. Herein, building upon our previous single-cell study (Pique-Regi et al., 2019), another study, and new single-cell/nuclei RNA-sequencing data, we investigated the expression of ACE2 and TMPRSS2 throughout pregnancy in the placenta as well as in third-trimester chorioamniotic membranes. We report that co-transcription of ACE2 and TMPRSS2 is negligible in the placenta, thus not a likely path of vertical transmission for SARS-CoV-2. By contrast, receptors for Zika virus and cytomegalovirus, which cause congenital infections, are highly expressed by placental cell types. These data show that the placenta minimally expresses the canonical cell-entry mediators for SARS-CoV-2.
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Affiliation(s)
- Roger Pique-Regi
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human ServicesDetroitUnited States
- Center for Molecular Medicine and Genetics, Wayne State University School of MedicineDetroitUnited States
- Department of Obstetrics and Gynecology, Wayne State University School of MedicineDetroitUnited States
| | - Roberto Romero
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human ServicesDetroitUnited States
- Center for Molecular Medicine and Genetics, Wayne State University School of MedicineDetroitUnited States
- Department of Obstetrics and Gynecology, University of MichiganAnn ArborUnited States
- Department of Epidemiology and Biostatistics, Michigan State UniversityEast LansingUnited States
- Detroit Medical CenterDetroitUnited States
- Department of Obstetrics and Gynecology, Florida International UniversityMiamiUnited States
| | - Adi L Tarca
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human ServicesDetroitUnited States
- Department of Obstetrics and Gynecology, Wayne State University School of MedicineDetroitUnited States
- Department of Computer Science, Wayne State University College of EngineeringDetroitUnited States
| | - Francesca Luca
- Center for Molecular Medicine and Genetics, Wayne State University School of MedicineDetroitUnited States
- Department of Obstetrics and Gynecology, Wayne State University School of MedicineDetroitUnited States
| | - Yi Xu
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human ServicesDetroitUnited States
- Department of Obstetrics and Gynecology, Wayne State University School of MedicineDetroitUnited States
| | - Adnan Alazizi
- Center for Molecular Medicine and Genetics, Wayne State University School of MedicineDetroitUnited States
| | - Yaozhu Leng
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human ServicesDetroitUnited States
- Department of Obstetrics and Gynecology, Wayne State University School of MedicineDetroitUnited States
| | - Chaur-Dong Hsu
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human ServicesDetroitUnited States
- Department of Obstetrics and Gynecology, Wayne State University School of MedicineDetroitUnited States
- Department of Physiology, Wayne State University School of MedicineDetroitUnited States
| | - Nardhy Gomez-Lopez
- Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human ServicesDetroitUnited States
- Department of Obstetrics and Gynecology, Wayne State University School of MedicineDetroitUnited States
- Department of Biochemistry, Microbiology and Immunology, Wayne State University School of MedicineDetroitUnited States
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18
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Ghosh Roy S. TAM receptors: A phosphatidylserine receptor family and its implications in viral infections. TAM RECEPTORS IN HEALTH AND DISEASE 2020; 357:81-122. [DOI: 10.1016/bs.ircmb.2020.09.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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19
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Yakass MB, Franco D, Quaye O. Suppressors of Cytokine Signaling and Protein Inhibitors of Activated Signal Transducer and Activator of Transcriptions As Therapeutic Targets in Flavivirus Infections. J Interferon Cytokine Res 2019; 40:1-18. [PMID: 31436502 DOI: 10.1089/jir.2019.0097] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Flaviviruses cause significant human diseases putting more than 400 million people at risk annually worldwide. Because of migration and improved transportation, these viruses can be found on all continents (except Antarctica). Although a majority of the viruses are endemic in the tropics, a few [West Nile virus (WNV) and tick-borne encephalitis virus (TBEV)] have shown endemicity in Europe and North America. Currently, there are vaccines for the Yellow fever virus, Japanese encephalitis virus, and TBEV, but there is no effective vaccine and/or therapy against all other flaviviruses. Although there are intensive efforts to develop vaccines for Zika viruses, dengue viruses, and WNVs, there is the need for alternative or parallel antiviral therapeutic approaches. Suppressors of cytokine signaling (SOCS) and protein inhibitors of activated signal transducer and activator of transcription (STATs; PIAS), both regulatory proteins of the Janus kinase/STAT signaling pathway, have been explored as therapeutic targets in herpes simplex and vaccinia viruses, as well as in cancer therapy. In this review, we briefly describe the function of SOCS and PIAS and their therapeutic potential in flaviviral infections. [Figure: see text].
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Affiliation(s)
- Michael Bright Yakass
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), University of Ghana, Accra, Ghana.,Department of Biochemistry, Cell and Molecular Biology, University of Ghana, Accra, Ghana
| | | | - Osbourne Quaye
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), University of Ghana, Accra, Ghana.,Department of Biochemistry, Cell and Molecular Biology, University of Ghana, Accra, Ghana
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