1
|
Cirkovic V, Dellicour S, Stamenkovic G, Siljic M, Gligic A, Stanojevic M. Phylogeographic analysis of Tula hantavirus highlights a single introduction to central Europe. Virus Evol 2022; 8:veac112. [PMID: 37954511 PMCID: PMC10634634 DOI: 10.1093/ve/veac112] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 11/07/2022] [Accepted: 12/21/2022] [Indexed: 11/14/2023] Open
Abstract
Orthohantaviruses are zoonotic pathogens of humans, unique among the bunyaviruses in not being transmitted by an arthropod vector. Tula orthohantavirus (TULV) is an old-world hantavirus, of yet unclear human pathogenicity, with few reported cases of clinically relevant human infection. So far, phylogeographic studies exploring the global pathways of hantaviral migration are scarce and generally do not focus on a specific hantavirus species. The aim of the present study was to reconstruct the dispersal history of TULV lineages across Eurasia based on S segment sequences sampled from different geographic areas. Maximum-likelihood and Bayesian inference methods were used to perform the phylogenetic analysis and phylogeographic reconstructions. Sampling time and trapping localities were obtained for a total of 735 TULV S segment sequences available in public databases at the time of the study. The estimated substitution rate of the analyzed partial S segment alignment was 2.26 × 10-3 substitutions/site/year (95 per cent highest posterior density interval: 1.79 × 10-3 to 2.75 × 10-3). Continuous phylogeography of TULV S segment sequences placed the potential root and origin of TULV spread in the Black Sea region. In our study, we detect a single-lineage introduction of TULV to Europe, followed by local viral circulation further on.
Collapse
Affiliation(s)
- Valentina Cirkovic
- Faculty of Medicine, University of
Belgrade, Dr Subotica 8, Belgrade 11000, Serbia
| | - Simon Dellicour
- Spatial Epidemiology Lab (SpELL), Université
Libre de Bruxelles, CP160/13, 50, av. FD Roosevelt, Bruxelles 1050,
Belgium
- Department of Microbiology, Immunology and
Transplantation, Rega Institute, KU Leuven, Herestraat 49, Leuven 3000,
Belgium
| | - Gorana Stamenkovic
- University of Belgrade, Institute for Biological Research ‘Siniša
Stanković’, Bulevar despota Stefana 142, Belgrade 11108, Serbia
| | - Marina Siljic
- Faculty of Medicine, University of
Belgrade, Dr Subotica 8, Belgrade 11000, Serbia
| | - Ana Gligic
- Institute of Virology, Vaccines and Sera Torlak, Vojvode
Stepe 458, Belgrade 11000, Serbia
| | - Maja Stanojevic
- Faculty of Medicine, University of
Belgrade, Dr Subotica 8, Belgrade 11000, Serbia
| |
Collapse
|
2
|
Hönig V, Kamiš J, Maršíková A, Matějková T, Stopka P, Mácová A, Růžek D, Kvičerová J. Orthohantaviruses in Reservoir and Atypical Hosts in the Czech Republic: Spillover Infection and Indication of Virus-Specific Tissue Tropism. Microbiol Spectr 2022; 10:e0130622. [PMID: 36169417 PMCID: PMC9604079 DOI: 10.1128/spectrum.01306-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 09/02/2022] [Indexed: 12/30/2022] Open
Abstract
Orthohantaviruses (genus Orthohantavirus) are a diverse group of viruses that are closely associated with their natural hosts (rodents, shrews, and moles). Several orthohantaviruses cause severe disease in humans. Central and western Europe are areas with emerging orthohantavirus occurrences. In our study, several orthohantaviruses, including the pathogenic Kurkino virus (KURV), were detected in their natural hosts trapped at several study sites in the Czech Republic. KURV was detected mainly in its typical host, the striped field mouse (Apodemus agrarius). Nevertheless, spillover infections were also detected in wood mice (Apodemus sylvaticus) and common voles (Microtus arvalis). Similarly, Tula virus (TULV) was found primarily in common voles, and events of spillover to rodents of other host species, including Apodemus spp., were recorded. In addition, unlike most previous studies, different tissues were sampled and compared to assess their suitability for orthohantavirus screening and possible tissue tropism. Our data suggest possible virus-specific tissue tropism in rodent hosts. TULV was most commonly detected in the lung tissue, whereas KURV was more common in the liver, spleen, and brain. Moreover, Seewis and Asikkala viruses were detected in randomly found common shrews (Sorex araneus). In conclusion, we have demonstrated the presence of human-pathogenic KURV and the potentially pathogenic TULV in their typical hosts as well as their spillover to atypical host species belonging to another family. Furthermore, we suggest the possibility of virus-specific tissue tropism of orthohantaviruses in their natural hosts. IMPORTANCE Orthohantaviruses (genus Orthohantavirus, family Hantaviridae) are a diverse group of globally distributed viruses that are closely associated with their natural hosts. Some orthohantaviruses are capable of infecting humans and causing severe disease. Orthohantaviruses are considered emerging pathogens due to their ever-increasing diversity and increasing numbers of disease cases. We report the detection of four different orthohantaviruses in rodents and shrews in the Czech Republic. Most viruses were found in their typical hosts, Kurkino virus (KURV) in striped field mice (Apodemus agrarius), Tula virus (TULV) in common voles (Microtus arvalis), and Seewis virus in common shrews (Sorex araneus). Nevertheless, spillover infections of atypical host species were also recorded for KURV, TULV, and another shrew-borne orthohantavirus, Asikkala virus. In addition, indications of virus-specific patterns of tissue tropism were observed. Our results highlight the circulation of several orthohantaviruses, including KURV, which is pathogenic to humans, among rodents and shrews in the Czech Republic.
Collapse
Affiliation(s)
- Václav Hönig
- Laboratory of Arbovirology, Institute of Parasitology, Biology Centre CAS, České Budějovice, Czech Republic
- Laboratory of Emerging Viral Infections, Veterinary Research Institute, Brno, Czech Republic
| | - Jan Kamiš
- Laboratory of Arbovirology, Institute of Parasitology, Biology Centre CAS, České Budějovice, Czech Republic
- Department of Parasitology, Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic
| | - Aneta Maršíková
- Department of Parasitology, Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic
| | - Tereza Matějková
- Department of Zoology, Faculty of Science, Charles University, Biocev, Vestec, Czech Republic
| | - Pavel Stopka
- Department of Zoology, Faculty of Science, Charles University, Biocev, Vestec, Czech Republic
| | - Anna Mácová
- Department of Parasitology, Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic
| | - Daniel Růžek
- Laboratory of Arbovirology, Institute of Parasitology, Biology Centre CAS, České Budějovice, Czech Republic
- Laboratory of Emerging Viral Infections, Veterinary Research Institute, Brno, Czech Republic
- Department of Experimental Biology, Faculty of Science, Masaryk University, Brno, Czech Republic
| | - Jana Kvičerová
- Department of Parasitology, Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic
- Department of Zoology, Faculty of Science, Charles University, Biocev, Vestec, Czech Republic
| |
Collapse
|
3
|
Saxenhofer M, Labutin A, White TA, Heckel G. Host genetic factors associated with the range limit of a European hantavirus. Mol Ecol 2021; 31:252-265. [PMID: 34614264 PMCID: PMC9298007 DOI: 10.1111/mec.16211] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 07/30/2021] [Accepted: 09/22/2021] [Indexed: 11/30/2022]
Abstract
The natural host ranges of many viruses are restricted to very specific taxa. Little is known about the molecular barriers between species that lead to the establishment of this restriction or generally prevent virus emergence in new hosts. Here, we identify genomic polymorphisms in a natural rodent host associated with a strong genetic barrier to the transmission of European Tula orthohantavirus (TULV). We analysed the very abrupt spatial transition between two major phylogenetic clades in TULV across the comparatively much wider natural hybrid zone between evolutionary lineages of their reservoir host, the common vole (Microtus arvalis). Genomic scans of 79,225 single nucleotide polymorphisms (SNPs) in 323 TULV‐infected host individuals detected 30 SNPs that were consistently associated with the TULV clades CEN.S or EST.S in two replicate sampling transects. Focusing the analysis on 199 voles with evidence of genomic admixture at the individual level (0.1–0.9) supported statistical significance for all 30 loci. Host genomic variation at these SNPs explained up to 37.6% of clade‐specific TULV infections. Genes in the vicinity of associated SNPs include SAHH, ITCH and two members of the Syngr gene family, which are involved in functions related to immune response or membrane transport. This study demonstrates the relevance of natural hybrid zones as systems not only for studying processes of evolutionary divergence and speciation, but also for the detection of evolving genetic barriers for specialized parasites.
Collapse
Affiliation(s)
- Moritz Saxenhofer
- Institute of Ecology and Evolution, University of Bern, Bern, Switzerland.,Swiss Institute of Bioinformatics, Quartier Sorge - Bâtiment Génopode, Lausanne, Switzerland
| | - Anton Labutin
- Institute of Ecology and Evolution, University of Bern, Bern, Switzerland
| | - Thomas A White
- Institute of Ecology and Evolution, University of Bern, Bern, Switzerland
| | - Gerald Heckel
- Institute of Ecology and Evolution, University of Bern, Bern, Switzerland.,Swiss Institute of Bioinformatics, Quartier Sorge - Bâtiment Génopode, Lausanne, Switzerland
| |
Collapse
|
4
|
FREQUENT LEPTOSPIRA SPP. DETECTION BUT ABSENCE OF TULA ORTHOHANTAVIRUS IN MICROTUS SPP. VOLES, NORTHWESTERN SPAIN. J Wildl Dis 2021; 57:733-742. [PMID: 34320644 DOI: 10.7589/jwd-d-20-00109] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 04/09/2021] [Indexed: 11/20/2022]
Abstract
The common vole (Microtus arvalis) is a major agricultural pest in Europe and is a reservoir for several zoonotic agents, such as Leptospira spp. and Tula orthohantavirus (TULV). However, little is known about the occurrence of those pathogens in voles from Spain, where the species has largely expanded its distribution range in the past decades, causing agricultural pests and zoonotic diseases. For a molecular survey, 580 common voles and six Lusitanian pine voles (Microtus lusitanicus) were collected in 26 localities from four provinces of northwestern Spain. We assessed the presence of Leptospira spp. DNA in kidney tissue by PCR targeting the lipL32 gene, detecting a prevalence of 7.9% (95% confidence interval, 5.9-10.4) for common voles and of 33.3% (95% confidence interval, 4.3-77.7) for Lusitanian pine voles. We identified Leptospira kirschneri in 24 animals and Leptospira borgpetersenii in two animals, using secY gene-specific PCR. We analyzed environmental and demographic factors (such as age class, weight, and sex) and population dynamics data for their potential effect on the Leptospira spp. prevalence in those voles. The Leptospira spp. DNA detection rate in common voles increased significantly with maximum air temperature, vole weight, and amount of accumulated rainfall during the 90 d before capture and within the peak phase of the population cycle. We assessed the presence of TULV in lung tissue of 389 voles by reverse-transcription PCR, with no positive results. The absence of TULV might be explained by the evolutionary isolation of the common vole in Spain. The detection of two Leptospira genomospecies underlines the necessity for further typing efforts to understand the epidemiology of leptospiral infection in the common vole and the potential risk for human health in Spain.
Collapse
|
5
|
Schmidt S, Reil D, Jeske K, Drewes S, Rosenfeld UM, Fischer S, Spierling NG, Labutin A, Heckel G, Jacob J, Ulrich RG, Imholt C. Spatial and Temporal Dynamics and Molecular Evolution of Tula orthohantavirus in German Vole Populations. Viruses 2021; 13:1132. [PMID: 34208398 PMCID: PMC8231151 DOI: 10.3390/v13061132] [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: 03/31/2021] [Revised: 05/21/2021] [Accepted: 06/03/2021] [Indexed: 12/21/2022] Open
Abstract
Tula orthohantavirus (TULV) is a rodent-borne hantavirus with broad geographical distribution in Europe. Its major reservoir is the common vole (Microtus arvalis), but TULV has also been detected in closely related vole species. Given the large distributional range and high amplitude population dynamics of common voles, this host-pathogen complex presents an ideal system to study the complex mechanisms of pathogen transmission in a wild rodent reservoir. We investigated the dynamics of TULV prevalence and the subsequent potential effects on the molecular evolution of TULV in common voles of the Central evolutionary lineage. Rodents were trapped for three years in four regions of Germany and samples were analyzed for the presence of TULV-reactive antibodies and TULV RNA with subsequent sequence determination. The results show that individual (sex) and population-level factors (abundance) of hosts were significant predictors of local TULV dynamics. At the large geographic scale, different phylogenetic TULV clades and an overall isolation-by-distance pattern in virus sequences were detected, while at the small scale (<4 km) this depended on the study area. In combination with an overall delayed density dependence, our results highlight that frequent, localized bottleneck events for the common vole and TULV do occur and can be offset by local recolonization dynamics.
Collapse
Affiliation(s)
- Sabrina Schmidt
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, 17493 Greifswald-Insel Riems, Germany; (S.S.); (K.J.); (S.D.); (U.M.R.); (S.F.); (N.G.S.); (R.G.U.)
| | - Daniela Reil
- Animal Ecology, Institute of Biochemistry and Biology, University of Potsdam, 14469 Potsdam, Germany;
| | - Kathrin Jeske
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, 17493 Greifswald-Insel Riems, Germany; (S.S.); (K.J.); (S.D.); (U.M.R.); (S.F.); (N.G.S.); (R.G.U.)
| | - Stephan Drewes
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, 17493 Greifswald-Insel Riems, Germany; (S.S.); (K.J.); (S.D.); (U.M.R.); (S.F.); (N.G.S.); (R.G.U.)
| | - Ulrike M. Rosenfeld
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, 17493 Greifswald-Insel Riems, Germany; (S.S.); (K.J.); (S.D.); (U.M.R.); (S.F.); (N.G.S.); (R.G.U.)
| | - Stefan Fischer
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, 17493 Greifswald-Insel Riems, Germany; (S.S.); (K.J.); (S.D.); (U.M.R.); (S.F.); (N.G.S.); (R.G.U.)
| | - Nastasja G. Spierling
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, 17493 Greifswald-Insel Riems, Germany; (S.S.); (K.J.); (S.D.); (U.M.R.); (S.F.); (N.G.S.); (R.G.U.)
| | - Anton Labutin
- Institute of Ecology and Evolution, University of Bern, 3012 Bern, Switzerland; (A.L.); (G.H.)
| | - Gerald Heckel
- Institute of Ecology and Evolution, University of Bern, 3012 Bern, Switzerland; (A.L.); (G.H.)
| | - Jens Jacob
- Institute for Plant Protection in Horticulture and Forests, Julius Kühn-Institute (JKI), 48161 Münster, Germany;
| | - Rainer G. Ulrich
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut (FLI), Federal Research Institute for Animal Health, 17493 Greifswald-Insel Riems, Germany; (S.S.); (K.J.); (S.D.); (U.M.R.); (S.F.); (N.G.S.); (R.G.U.)
| | - Christian Imholt
- Institute for Plant Protection in Horticulture and Forests, Julius Kühn-Institute (JKI), 48161 Münster, Germany;
| |
Collapse
|
6
|
Drewes S, Jeske K, Straková P, Balčiauskas L, Ryll R, Balčiauskienė L, Kohlhause D, Schnidrig GA, Hiltbrunner M, Špakova A, Insodaitė R, Petraitytė-Burneikienė R, Heckel G, Ulrich RG. Identification of a novel hantavirus strain in the root vole (Microtus oeconomus) in Lithuania, Eastern Europe. INFECTION, GENETICS AND EVOLUTION : JOURNAL OF MOLECULAR EPIDEMIOLOGY AND EVOLUTIONARY GENETICS IN INFECTIOUS DISEASES 2021; 90:104520. [PMID: 32890767 DOI: 10.1016/j.meegid.2020.104520] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 08/13/2020] [Accepted: 08/26/2020] [Indexed: 12/22/2022]
Abstract
Hantaviruses are zoonotic pathogens that can cause subclinical to lethal infections in humans. In Europe, five orthohantaviruses are present in rodents: Myodes-associated Puumala orthohantavirus (PUUV), Microtus-associated Tula orthohantavirus, Traemmersee hantavirus (TRAV)/ Tatenale hantavirus (TATV)/ Kielder hantavirus, rat-borne Seoul orthohantavirus, and Apodemus-associated Dobrava-Belgrade orthohantavirus (DOBV). Human PUUV and DOBV infections were detected previously in Lithuania, but the presence of Microtus-associated hantaviruses is not known. For this study we screened 234 Microtus voles, including root voles (Microtus oeconomus), field voles (Microtus agrestis) and common voles (Microtus arvalis) from Lithuania for hantavirus infections. This initial screening was based on reverse transcription-polymerase chain reaction (RT-PCR) targeting the S segment and serological analysis. A novel hantavirus was detected in eight of 79 root voles tentatively named "Rusne virus" according to the capture location and complete genome sequences were determined. In the coding regions of all three genome segments, Rusne virus showed high sequence similarity to TRAV and TATV and clustered with Kielder hantavirus in phylogenetic analyses of partial S and L segment sequences. Pairwise evolutionary distance analysis confirmed Rusne virus as a strain of the species TRAV/TATV. Moreover, we synthesized the entire nucleocapsid (N) protein of Rusne virus in Saccharomyces cerevisiae. We observed cross-reactivity of antibodies raised against other hantaviruses, including PUUV, with this new N protein. ELISA investigation of all 234 voles detected Rusne virus-reactive antibodies exclusively in four of 79 root voles, all being also RNA positive, but not in any other vole species. In conclusion, the detection of Rusne virus RNA in multiple root voles at the same trapping site during three years and its absence in sympatric field voles suggests root voles as the reservoir host of this novel virus. Future investigations should evaluate host association of TRAV, TATV, Kielder virus and the novel Rusne virus and their evolutionary relationships.
Collapse
Affiliation(s)
- Stephan Drewes
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Südufer 10, 17493 Greifswald-Insel Riems, Germany
| | - Kathrin Jeske
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Südufer 10, 17493 Greifswald-Insel Riems, Germany; Institute of Diagnostic Virology, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Südufer 10, 17493 Greifswald-Insel Riems, Germany
| | - Petra Straková
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Südufer 10, 17493 Greifswald-Insel Riems, Germany; Department of Virology, Veterinary Research Institute, Hudcova 70, 62100 Brno, Czech Republic
| | | | - René Ryll
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Südufer 10, 17493 Greifswald-Insel Riems, Germany
| | | | - David Kohlhause
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Südufer 10, 17493 Greifswald-Insel Riems, Germany; University Greifswald, Domstraße 11, 17498 Greifswald, Germany
| | - Guy-Alain Schnidrig
- Institute of Ecology and Evolution, University of Bern, Baltzerstrasse 6, 3012 Bern, Switzerland
| | - Melanie Hiltbrunner
- Institute of Ecology and Evolution, University of Bern, Baltzerstrasse 6, 3012 Bern, Switzerland
| | - Aliona Špakova
- Institute of Biotechnology, Life Sciences Center, Vilnius University, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania
| | - Rasa Insodaitė
- Institute of Biotechnology, Life Sciences Center, Vilnius University, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania
| | - Rasa Petraitytė-Burneikienė
- Institute of Biotechnology, Life Sciences Center, Vilnius University, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania
| | - Gerald Heckel
- Institute of Ecology and Evolution, University of Bern, Baltzerstrasse 6, 3012 Bern, Switzerland
| | - Rainer G Ulrich
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Südufer 10, 17493 Greifswald-Insel Riems, Germany.
| |
Collapse
|
7
|
Spatial and Temporal Evolutionary Patterns in Puumala Orthohantavirus (PUUV) S Segment. Pathogens 2020; 9:pathogens9070548. [PMID: 32650456 PMCID: PMC7400055 DOI: 10.3390/pathogens9070548] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 06/24/2020] [Accepted: 06/28/2020] [Indexed: 12/12/2022] Open
Abstract
The S segment of bank vole (Clethrionomys glareolus)-associated Puumala orthohantavirus (PUUV) contains two overlapping open reading frames coding for the nucleocapsid (N) and a non-structural (NSs) protein. To identify the influence of bank vole population dynamics on PUUV S segment sequence evolution and test for spillover infections in sympatric rodent species, during 2010–2014, 883 bank voles, 357 yellow-necked mice (Apodemus flavicollis), 62 wood mice (A. sylvaticus), 149 common voles (Microtus arvalis) and 8 field voles (M. agrestis) were collected in Baden-Wuerttemberg and North Rhine-Westphalia, Germany. In total, 27.9% and 22.3% of bank voles were positive for PUUV-reactive antibodies and PUUV-specific RNA, respectively. One of eight field voles was PUUV RNA-positive, indicating a spillover infection, but none of the other species showed evidence of PUUV infection. Phylogenetic and isolation-by-distance analyses demonstrated a spatial clustering of PUUV S segment sequences. In the hantavirus outbreak years 2010 and 2012, PUUV RNA prevalence was higher in our study regions compared to non-outbreak years 2011, 2013 and 2014. NSs amino acid and nucleotide sequence types showed temporal and/or local variation, whereas the N protein was highly conserved in the NSs overlapping region and, to a lower rate, in the N alone coding part.
Collapse
|
8
|
Evolutionary history of water voles revisited: confronting a new phylogenetic model from molecular data with the fossil record. MAMMALIA 2020. [DOI: 10.1515/mammalia-2018-0178] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
AbstractRecent water voles (genus Arvicola) display a prominent morphological diversity with a strong ecotypical background but with unclear taxonomic associations. We provide a novel synthetic view on the evolutionary history and the current taxonomic richness in the genus. Our molecular reconstruction, based on a 1143-bp-long sequence of cytochrome b and a 926-bp interphotoreceptor retinoid binding protein (irbp) confirmed the monophyly of four species (amphibius, sapidus, monticola and italicus) recognized thus far, and retrieved a new deeply divergent lineage from West Iran. Genetic divergence of the Iranian lineage (>9.0%) is inside the range of interspecies distances, exceeding the interspecies divergences between the remaining Arvicola species (range, 4.3–8.7%). The oldest name available for the Iranian phylogroup is Arvicola persicus de Filippi, 1865, with the type locality in Soltaniyeh, Iran. The molecular clock suggests the divergence of A. persicus in the Early Pleistocene (2.545 Ma), and the current radiation of the remaining species between 1.535 Ma (Arvicola sapidus) and 0.671 Ma. While A. sapidus possibly evolved from Arvicola jacobaeus, a fossil ancestor to A. persicus is unknown. The aquatic life-style of Mimomys savini, a direct ancestor to some fossil Arvicola, is retained in recent stem species A. sapidus and A. persicus, while a major shift toward fossorial morphotype characterizes the terminal lineages (amphibius, italicus and monticola). We suggest that habitat-dependent morphological plasticity and positive enamel differentiation in Arvicola amphibius widened its ecological niche that might trigger a range expansion across c. 12 million km2, making it one of the largest among arvicolines.
Collapse
|
9
|
Jeske K, Hiltbrunner M, Drewes S, Ryll R, Wenk M, Špakova A, Petraitytė-Burneikienė R, Heckel G, Ulrich RG. Field vole-associated Traemmersee hantavirus from Germany represents a novel hantavirus species. Virus Genes 2019; 55:848-853. [PMID: 31573059 DOI: 10.1007/s11262-019-01706-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 09/17/2019] [Accepted: 09/20/2019] [Indexed: 11/24/2022]
Abstract
Vole-associated hantaviruses occur in the Old and New World. Tula orthohantavirus (TULV) is widely distributed throughout the European continent in its reservoir, the common vole (Microtus arvalis), but the virus was also frequently detected in field voles (Microtus agrestis) and other vole species. TULV and common voles are absent from Great Britain. However, field voles there harbor Tatenale and Kielder hantaviruses. Here we screened 126 field voles and 13 common voles from Brandenburg, Germany, for hantavirus infections. One common vole and four field voles were anti-TULV antibody and/or TULV RNA positive. In one additional, seropositive field vole a novel hantavirus sequence was detected. The partial S and L segment nucleotide sequences were only 61.1% and 75.6% identical to sympatrically occurring TULV sequences, but showed highest similarity of approximately 80% to British Tatenale and Kielder hantaviruses. Subsequent determination of the entire nucleocapsid (N), glycoprotein (GPC), and RNA-dependent RNA polymerase encoding sequences and determination of the pairwise evolutionary distance (PED) value for the concatenated N and GPC amino acid sequences confirmed a novel orthohantavirus species, tentatively named Traemmersee orthohantavirus. The identification of this novel hantavirus in a field vole from eastern Germany underlines the necessity of a large-scale, broad geographical hantavirus screening of voles to understand evolutionary processes of virus-host associations and host switches.
Collapse
Affiliation(s)
- Kathrin Jeske
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Südufer 10, 17493, Greifswald-Insel Riems, Germany
| | - Melanie Hiltbrunner
- Institute of Ecology and Evolution, University of Bern, Baltzerstrasse 6, 3012, Bern, Switzerland
| | - Stephan Drewes
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Südufer 10, 17493, Greifswald-Insel Riems, Germany
| | - René Ryll
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Südufer 10, 17493, Greifswald-Insel Riems, Germany
| | - Matthias Wenk
- Landesbetrieb Forst Brandenburg, Fachbereich 4.3 Waldschutz, A.-Möller-Str. 1, 16225, Eberswalde, Germany
| | - Aliona Špakova
- Institute of Biotechnology, Life Sciences Center, Vilnius University, Saulėtekio al. 7, 10257, Vilnius, Lithuania
| | - Rasa Petraitytė-Burneikienė
- Institute of Biotechnology, Life Sciences Center, Vilnius University, Saulėtekio al. 7, 10257, Vilnius, Lithuania
| | - Gerald Heckel
- Institute of Ecology and Evolution, University of Bern, Baltzerstrasse 6, 3012, Bern, Switzerland.,Swiss Institute of Bioinformatics, Genopode, 1015, Lausanne, Switzerland
| | - Rainer G Ulrich
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Südufer 10, 17493, Greifswald-Insel Riems, Germany.
| |
Collapse
|
10
|
Binder F, Lenk M, Weber S, Stoek F, Dill V, Reiche S, Riebe R, Wernike K, Hoffmann D, Ziegler U, Adler H, Essbauer S, Ulrich RG. Common vole (Microtus arvalis) and bank vole (Myodes glareolus) derived permanent cell lines differ in their susceptibility and replication kinetics of animal and zoonotic viruses. J Virol Methods 2019; 274:113729. [PMID: 31513859 DOI: 10.1016/j.jviromet.2019.113729] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 08/15/2019] [Accepted: 09/07/2019] [Indexed: 11/16/2022]
Abstract
Pathogenesis and reservoir host adaptation of animal and zoonotic viruses are poorly understood due to missing adequate cell culture and animal models. The bank vole (Myodes glareolus) and common vole (Microtus arvalis) serve as hosts for a variety of zoonotic pathogens. For a better understanding of virus association to a putative animal host, we generated two novel cell lines from bank voles of different evolutionary lineages and two common vole cell lines and assayed their susceptibility, replication and cytopathogenic effect (CPE) formation for rodent-borne, suspected to be rodent-associated or viruses with no obvious rodent association. Already established bank vole cell line BVK168, used as control, was susceptible to almost all viruses tested and efficiently produced infectious virus for almost all of them. The Puumala orthohantavirus strain Vranica/Hällnäs showed efficient replication in a new bank vole kidney cell line, but not in the other four bank and common vole cell lines. Tula orthohantavirus replicated in the kidney cell line of common voles, but was hampered in its replication in the other cell lines. Several zoonotic viruses, such as Cowpox virus, Vaccinia virus, Rift Valley fever virus, and Encephalomyocarditis virus 1 replicated in all cell lines with CPE formation. West Nile virus, Usutu virus, Sindbis virus and Tick-borne encephalitis virus replicated only in a part of the cell lines, perhaps indicating cell line specific factors involved in replication. Rodent specific viruses differed in their replication potential: Murine gammaherpesvirus-68 replicated in the four tested vole cell lines, whereas murine norovirus failed to infect almost all cell lines. Schmallenberg virus and Foot-and-mouth disease virus replicated in some of the cell lines, although these viruses have never been associated to rodents. In conclusion, these newly developed cell lines may represent useful tools to study virus-cell interactions and to identify and characterize host cell factors involved in replication of rodent associated viruses.
Collapse
Affiliation(s)
- Florian Binder
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Südufer 10, 17493 Greifswald - Insel Riems, Germany
| | - Matthias Lenk
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Department of Experimental Animal Facilities and Biorisk Management, Bio-Bank, Collection of Cell Lines in Veterinary Virology (CCLV), Südufer 10, 17493, Greifswald - Insel Riems, Germany
| | - Saskia Weber
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Diagnostic Virology, Südufer 10, 17493 Greifswald - Insel Riems, Germany
| | - Franziska Stoek
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Südufer 10, 17493 Greifswald - Insel Riems, Germany
| | - Veronika Dill
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Diagnostic Virology, Südufer 10, 17493 Greifswald - Insel Riems, Germany
| | - Sven Reiche
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Department of Experimental Animal Facilities and Biorisk Management, Bio-Bank, Collection of Cell Lines in Veterinary Virology (CCLV), Südufer 10, 17493, Greifswald - Insel Riems, Germany
| | - Roland Riebe
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Department of Experimental Animal Facilities and Biorisk Management, Bio-Bank, Collection of Cell Lines in Veterinary Virology (CCLV), Südufer 10, 17493, Greifswald - Insel Riems, Germany
| | - Kerstin Wernike
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Diagnostic Virology, Südufer 10, 17493 Greifswald - Insel Riems, Germany
| | - Donata Hoffmann
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Diagnostic Virology, Südufer 10, 17493 Greifswald - Insel Riems, Germany
| | - Ute Ziegler
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Südufer 10, 17493 Greifswald - Insel Riems, Germany; German Center for Infection Research (DZIF), Partner site Hamburg-Lübeck-Borstel-Insel Riems, Germany
| | - Heiko Adler
- Comprehensive Pneumology Center, Research Unit Lung Repair and Regeneration, Helmholtz Zentrum München - German Research Center for Environmental Health (GmbH), Marchioninistrasse 25, 81377 Munich, Germany; University Hospital Grosshadern, Ludwig-Maximilians-University, 81377 Munich, Germany
| | - Sandra Essbauer
- Bundeswehr Institute of Microbiology, Department Virology and Rickettsiology, Neuherbergstr. 11, 80937 Munich, Germany
| | - Rainer G Ulrich
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Südufer 10, 17493 Greifswald - Insel Riems, Germany; German Center for Infection Research (DZIF), Partner site Hamburg-Lübeck-Borstel-Insel Riems, Germany.
| |
Collapse
|
11
|
Filippone C, Castel G, Murri S, Ermonval M, Korva M, Avšič-Županc T, Sironen T, Vapalahati O, McElhinney LM, Ulrich RG, Groschup MH, Caro V, Sauvage F, van der Werf S, Manuguerra JC, Gessain A, Marianneau P, Tordo N. Revisiting the genetic diversity of emerging hantaviruses circulating in Europe using a pan-viral resequencing microarray. Sci Rep 2019; 9:12404. [PMID: 31455867 PMCID: PMC6712034 DOI: 10.1038/s41598-019-47508-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 06/21/2019] [Indexed: 11/09/2022] Open
Abstract
Hantaviruses are zoonotic agents transmitted from small mammals, mainly rodents, to humans, where they provoke diseases such as Hemorrhagic fever with Renal Syndrome (HFRS) and its mild form, Nephropathia Epidemica (NE), or Hantavirus Cardio-Pulmonary Syndrome (HCPS). Hantaviruses are spread worldwide and monitoring animal reservoirs is of primary importance to control the zoonotic risk. Here, we describe the development of a pan-viral resequencing microarray (PathogenID v3.0) able to explore the genetic diversity of rodent-borne hantaviruses endemic in Europe. Among about 800 sequences tiled on the microarray, 52 correspond to a tight molecular sieve of hantavirus probes covering a large genetic landscape. RNAs from infected animal tissues or from laboratory strains have been reverse transcribed, amplified, then hybridized to the microarray. A classical BLASTN analysis applied to the sequence delivered through the microarray allows to identify the hantavirus species up to the exact geographical variant present in the tested samples. Geographical variants of the most common European hantaviruses from France, Germany, Slovenia and Finland, such as Puumala virus, Dobrava virus and Tula virus, were genetically discriminated. Furthermore, we precisely characterized geographical variants still unknown when the chip was conceived, such as Seoul virus isolates, recently emerged in France and the United Kingdom.
Collapse
Affiliation(s)
- Claudia Filippone
- Institut Pasteur, Antiviral Strategies Unit, Department of Virology, Paris, France.,Institut Pasteur, Unit of Epidemiology and Physiopathology of Oncogenic Viruses, CNRS, UMR 3569, Department of Virology, Paris, France.,Virology Unit, Institut Pasteur de Madagascar, Antananarivo, Madagascar
| | - Guillaume Castel
- CBGP, INRA, CIRAD, IRD, Montpellier SupAgro, Univ Montpellier, Montpellier, France, Montpellier, France
| | | | - Myriam Ermonval
- Institut Pasteur, Antiviral Strategies Unit, Department of Virology, Paris, France
| | - Misa Korva
- University of Ljubljana, Microbiology and Immunology Institute, Faculty of Medicine, Ljubljana, Slovenia
| | - Tatjana Avšič-Županc
- University of Ljubljana, Microbiology and Immunology Institute, Faculty of Medicine, Ljubljana, Slovenia
| | - Tarja Sironen
- Haartman Institute, Department of Virology, Helsinki, Finland
| | - Olli Vapalahati
- Haartman Institute, Department of Virology, Helsinki, Finland
| | - Lorraine M McElhinney
- Animal and Plant Health Agency (APHA), Surrey, UK. University of Liverpool, South Wirral, United Kingdom
| | - Rainer G Ulrich
- Friedrich-Loeffler-Institut, Institute for Novel and Emerging Infectious Diseases, Greifswald, Insel Riems, Germany
| | - Martin H Groschup
- Friedrich-Loeffler-Institut, Institute for Novel and Emerging Infectious Diseases, Greifswald, Insel Riems, Germany
| | - Valérie Caro
- Institut Pasteur, Laboratory for Urgent Response to Biological Threats - CIBU Unit, Paris, France
| | - Frank Sauvage
- University of Lyon, UMR- CNRS, 5558, Villeurbanne, France
| | - Sylvie van der Werf
- Institut Pasteur, Unit of Molecular Genetics of RNA viruses, Department of Virology, Paris, France
| | - Jean-Claude Manuguerra
- Institut Pasteur, Laboratory for Urgent Response to Biological Threats - CIBU Unit, Paris, France
| | - Antoine Gessain
- Institut Pasteur, Unit of Epidemiology and Physiopathology of Oncogenic Viruses, CNRS, UMR 3569, Department of Virology, Paris, France
| | | | - Noël Tordo
- Institut Pasteur, Antiviral Strategies Unit, Department of Virology, Paris, France. .,Institut Pasteur de Guinée, Conakry, Guinea.
| |
Collapse
|
12
|
Chen JT, Qin J, Li K, Xu QY, Wang XP, Plyusnin A, Hou W, Zhang YZ. Identification and characterization of a novel subtype of Tula virus in Microtus arvalis obscurus voles sampled from Xinjiang, China. INFECTION GENETICS AND EVOLUTION 2019; 75:104012. [PMID: 31446137 DOI: 10.1016/j.meegid.2019.104012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 08/16/2019] [Accepted: 08/19/2019] [Indexed: 12/24/2022]
Abstract
Although most of Arvicolinae associated hantaviruses can not cause disease in humans, hemorrhagic fever with renal syndrome (HFRS) cases caused by Tula virus (TULV) have been described in Europe since 2002. In addition to Europe, TULV was also identified in the Microtus arvalis obscurus voles sampled from Kazakhstan, which shares borders with China. To gain more insight into the molecular epidemiology of TULV, a total of 365 rodents representing 7 species of 4 subfamily (Arvicolinae, Murinae, Gerbillinae, and Cricetinae) were captured in Qapqal county, Xinjiang, northwest China. Hantavirus RNA was recovered from 40 lung tissue samples of M. arvalis obscurus, with the prevalence of 10.96%. Genetic analysis revealed that all recovered viral sequences were most closely related to those of TULV, but exhibited >11% nucleotide differences from all currently known TULV, suggesting that they may represent a new subtype of TULV. In the S tree, the newly identified viruses formed a distinct lineage and showed a close evolutionary relationship with those sampled from Southwestern Siberia and Kazakhstan. However, they exhibited a different clustering pattern in both the M and the L trees, suggesting the possibility of genetic reassortment. Finally, the recombination event was also observed in Xinjiang TULV viruses. In sum, all these data reveal a complex evolutionary history of TULV in Central Asia.
Collapse
Affiliation(s)
- Jin-Tao Chen
- State Key Laboratory for Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Changping Liuzi 5, 102206 Beijing, China; State Key Laboratory of Virology, Institute of Medical Virology, Hubei Province Key Laboratory of Allergy and Immunology, School of Basic Medical Sciences, Wuhan University, Wuhan 430071, Hubei, China
| | - Jing Qin
- Yili Prefecture Center for Disease Control and Prevention, Yili 835000, China
| | - Kun Li
- State Key Laboratory for Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Changping Liuzi 5, 102206 Beijing, China
| | - Qi-Yi Xu
- Yili Prefecture Center for Disease Control and Prevention, Yili 835000, China
| | - Xiao-Ping Wang
- Yili Prefecture Center for Disease Control and Prevention, Yili 835000, China
| | - Alexander Plyusnin
- Department of Virology, Haartman Institute, University of Helsinki, 00014 Helsinki, Finland
| | - Wei Hou
- State Key Laboratory of Virology, Institute of Medical Virology, Hubei Province Key Laboratory of Allergy and Immunology, School of Basic Medical Sciences, Wuhan University, Wuhan 430071, Hubei, China.
| | - Yong-Zhen Zhang
- State Key Laboratory for Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Changping Liuzi 5, 102206 Beijing, China; Shanghai Public Health Clinical Center, Institute of Biomedical Sciences, Fudan University, Shanghai, China.
| |
Collapse
|
13
|
Molecular evidence of Tula virus in Microtus obscurus in the region of Yili, Xinjiang, China. BMC Infect Dis 2019; 19:527. [PMID: 31200661 PMCID: PMC6570900 DOI: 10.1186/s12879-019-4133-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Accepted: 05/27/2019] [Indexed: 11/16/2022] Open
Abstract
Background Hantaviruses are important zoonotic pathogens, and they pose a profound risk to public health. So far, there has been no evidence showing that Tula virus (TULV), one species of hantavirus, is endemic in China. In this study, we captured rodents and found that the Tula virus had infected voles in Yili region, Xinjiang, China. Methods Rodents were captured by flooding their burrows in mountain pasture areas in Narati, Xinyuan County, Xinjiang, China. Hantavirus L gene fragments were amplified by nest RT-PCR using genus-specific primers. Positive samples were further identified by sequencing of RT-PCR products of S gene fragment for species identification. To identify the species of captured small mammals, the rodents’ cytochrome b (Cytb) was amplified by PCR and sequenced. Phylogenetic analysis was used to show the clustering and evolution relationship of the viral nucleic acids. Results Here, 31 out of 198 voles captured (16%) were infected with TULV. Host sequencing analysis showed these voles were Microtus obscurus (M. obscurs). Alignment and phylogenetic analysis of the exon region (1191 bp) of the hantavirus S gene confirmed that all of the detected amplicons were TULV, which was similar to one strain of TULV identified in Kazakhstan. Conclusion This is the first identification of Tula virus in China, and we found that M. obscurus acts as a natural reservoir for carrying the virus. Although the infection rate in the local human population remains unknown, the high prevalence of TULV in the small mammals in the region constitutes a risk that this putative pathogen may spread to the local population. Electronic supplementary material The online version of this article (10.1186/s12879-019-4133-x) contains supplementary material, which is available to authorized users.
Collapse
|
14
|
Girling SJ, McElhinney LM, Fraser MA, Gow D, Pizzi R, Naylor A, Cole G, Brown D, Rosell F, Schwab G, Campbell-Palmer R. Absence of hantavirus in water voles and Eurasian beavers in Britain. Vet Rec 2019; 184:253. [DOI: 10.1136/vr.105246] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 01/06/2019] [Indexed: 12/23/2022]
Affiliation(s)
| | - Lorraine M McElhinney
- Wildlife Zoonoses and Vector Borne Disease Research Group; Animal and Plant Health Agency (APHA); New Haw UK
| | | | | | - Romain Pizzi
- Veterinary Department; Royal Zoological Society of Scotland; Edinburgh UK
| | - Adam Naylor
- Veterinary Department; Royal Zoological Society of Scotland; Edinburgh UK
| | - Georgina Cole
- Veterinary Department; Royal Zoological Society of Scotland; Edinburgh UK
| | - Donna Brown
- Veterinary Department; Royal Zoological Society of Scotland; Edinburgh UK
| | - Frank Rosell
- Faculty of Arts and Sciences, Department of Environmental Health Studies; Telemark University College; Bø Norway
| | | | | |
Collapse
|
15
|
Saxenhofer M, Schmidt S, Ulrich RG, Heckel G. Secondary contact between diverged host lineages entails ecological speciation in a European hantavirus. PLoS Biol 2019; 17:e3000142. [PMID: 30785873 PMCID: PMC6382107 DOI: 10.1371/journal.pbio.3000142] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Accepted: 01/22/2019] [Indexed: 11/19/2022] Open
Abstract
The diversity of viruses probably exceeds biodiversity of eukaryotes, but little is known about the origin and emergence of novel virus species. Experimentation and disease outbreak investigations have allowed the characterization of rapid molecular virus adaptation. However, the processes leading to the establishment of functionally distinct virus taxa in nature remain obscure. Here, we demonstrate that incipient speciation in a natural host species has generated distinct ecological niches leading to adaptive isolation in an RNA virus. We found a very strong association between the distributions of two major phylogenetic clades in Tula orthohantavirus (TULV) and the rodent host lineages in a natural hybrid zone of the European common vole (Microtus arvalis). The spatial transition between the virus clades in replicated geographic clines is at least eight times narrower than between the hybridizing host lineages. This suggests a strong barrier for effective virus transmission despite frequent dispersal and gene flow among local host populations, and translates to a complete turnover of the adaptive background of TULV within a few hundred meters in the open, unobstructed landscape. Genetic differences between TULV clades are homogenously distributed in the genomes and mostly synonymous (93.1%), except for a cluster of nonsynonymous changes in the 5' region of the viral envelope glycoprotein gene, potentially involved in host-driven isolation. Evolutionary relationships between TULV clades indicate an emergence of these viruses through rapid differential adaptation to the previously diverged host lineages that resulted in levels of ecological isolation exceeding the progress of speciation in their vertebrate hosts.
Collapse
Affiliation(s)
- Moritz Saxenhofer
- Institute of Ecology and Evolution, University of Bern, Switzerland
- Swiss Institute of Bioinformatics, Quartier Sorge, Bâtiment Génopode, Lausanne, Switzerland
| | - Sabrina Schmidt
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Greifswald-Insel Riems, Germany
| | - Rainer G. Ulrich
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Institute of Novel and Emerging Infectious Diseases, Greifswald-Insel Riems, Germany
- German Center for Infection Research (DZIF), partner site Hamburg-Luebeck-Borstel-Insel Riems, Germany
| | - Gerald Heckel
- Institute of Ecology and Evolution, University of Bern, Switzerland
- Swiss Institute of Bioinformatics, Quartier Sorge, Bâtiment Génopode, Lausanne, Switzerland
| |
Collapse
|
16
|
Polat C, Ergünay K, Irmak S, Erdin M, Brinkmann A, Çetintaş O, Çoğal M, Sözen M, Matur F, Nitsche A, Öktem İMA. A novel genetic lineage of Tula orthohantavirus in Altai voles (Microtus obscurus) from Turkey. INFECTION GENETICS AND EVOLUTION 2018; 67:150-158. [PMID: 30465911 DOI: 10.1016/j.meegid.2018.11.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Revised: 11/16/2018] [Accepted: 11/16/2018] [Indexed: 01/10/2023]
Abstract
Orthohantaviruses (family Hantaviridae order Bunyavirales) are emerging pathogens with a significant impact on human health. They are transmitted via aerosolized excreta of rodents which also act as reservoir hosts, constituting a unique route for dispersion. Dobrava-Belgrade and Puumala orthohantaviruses have been previously reported from Anatolia, in rodents, case reports and occasional outbreaks. We have collected rodents at several locations during a surveillance study in eastern Anatolia. The specimens were morphologically-identified and various tissues were screened via a generic orthohantavirus reverse transcription polymerase chain reaction assay. DNA barcoding via mitochondrial cytochrome b sequencing was performed in rodents with detectable orthohantavirus sequences. High throughput sequencing was performed for viral genome characterization. Fifty rodents were collected and identified morphologically as Microtus spp. (96%) and Apodemus spp. (4%). Orthohantavirus sequences were detected in lung and spleen or liver tissues of 4 voles (8%), barcoded as Microtus obscurus. The virus sequences were identified as Tula orthohantavirus (TULV) and near-complete genomic segments of the prototype viral genome, tentatively named as the Tula orthohantavirus-Turkey (TULV-T), could be characterized. Putative open reading frames for viral nucleocapsid and a nonstructural protein on the S segment, glycoproteins G1 and G2 on the M segment and viral replicase on the L segment were identified on the TULV-T. Several minor sequence variants were further characterized. No evidence of recombination could be detected and pairwise comparisons displayed over 95% amino acid sequence identities to various Eurasian TULV strains. Phylogenetic analyses revealed distinct clustering of all genome segments from previously-characterized TULV strains via various approaches and models. Here, TULV-T constituted a novel lineage, forming an intermediate among Asian and European TULV lineages. This report describes the initial documentation of TULV circulation and its potential reservoir in Anatolia. The extent of virus dispersion, alternate hosts or outcomes of human exposure require elucidation.
Collapse
Affiliation(s)
- Ceylan Polat
- Dokuz Eylul University, Faculty of Medicine, Department of Medical Microbiology, 35340 Izmir, Turkey
| | - Koray Ergünay
- Hacettepe University, Faculty of Sciences, Department of Biology, Division of Ecology, Ankara, Turkey.
| | - Sercan Irmak
- Balıkesir University, Science and Technology Application and Research Center, Balıkesir, Turkey
| | - Mert Erdin
- Dokuz Eylul University, Faculty of Medicine, Department of Medical Microbiology, 35340 Izmir, Turkey
| | - Annika Brinkmann
- Robert Koch Institute; Centre for Biological Threats and Special Pathogens 1 (ZBS 1), Berlin, Germany
| | - Ortaç Çetintaş
- Bülent Ecevit University, Faculty of Arts and Sciences, Department of Biology, Zonguldak, Turkey
| | - Muhsin Çoğal
- Bülent Ecevit University, Faculty of Arts and Sciences, Department of Biology, Zonguldak, Turkey
| | - Mustafa Sözen
- Bülent Ecevit University, Faculty of Arts and Sciences, Department of Biology, Zonguldak, Turkey
| | - Ferhat Matur
- Dokuz Eylul University, Faculty of Science, Department of Biology, Izmir, Turkey
| | - Andreas Nitsche
- Robert Koch Institute; Centre for Biological Threats and Special Pathogens 1 (ZBS 1), Berlin, Germany
| | - İbrahim Mehmet Ali Öktem
- Dokuz Eylul University, Faculty of Medicine, Department of Medical Microbiology, 35340 Izmir, Turkey
| |
Collapse
|
17
|
Laenen L, Vergote V, Kafetzopoulou LE, Wawina TB, Vassou D, Cook JA, Hugot JP, Deboutte W, Kang HJ, Witkowski PT, Köppen-Rung P, Krüger DH, Licková M, Stang A, Striešková L, Szemeš T, Markowski J, Hejduk J, Kafetzopoulos D, Van Ranst M, Yanagihara R, Klempa B, Maes P. A Novel Hantavirus of the European Mole, Bruges Virus, Is Involved in Frequent Nova Virus Coinfections. Genome Biol Evol 2018; 10:45-55. [PMID: 29272370 PMCID: PMC5758900 DOI: 10.1093/gbe/evx268] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/18/2017] [Indexed: 02/06/2023] Open
Abstract
Hantaviruses are zoonotic viruses with a complex evolutionary history of virus–host coevolution and cross-species transmission. Although hantaviruses have a broad reservoir host range, virus–host relationships were previously thought to be strict, with a single virus species infecting a single host species. Here, we describe Bruges virus, a novel hantavirus harbored by the European mole (Talpa europaea), which is the well-known host of Nova virus. Phylogenetic analyses of all three genomic segments showed tree topology inconsistencies, suggesting that Bruges virus has emerged from cross-species transmission and ancient reassortment events. A high number of coinfections with Bruges and Nova viruses was detected, but no evidence was found for reassortment between these two hantaviruses. These findings highlight the complexity of hantavirus evolution and the importance of further investigation of hantavirus–reservoir relationships.
Collapse
Affiliation(s)
- Lies Laenen
- Laboratory of Clinical and Epidemiological Virology, Department of Microbiology and Immunology, Rega Institute for Medical Research, KU Leuven, Belgium
| | - Valentijn Vergote
- Laboratory of Clinical and Epidemiological Virology, Department of Microbiology and Immunology, Rega Institute for Medical Research, KU Leuven, Belgium
| | - Liana Eleni Kafetzopoulou
- Laboratory of Clinical and Epidemiological Virology, Department of Microbiology and Immunology, Rega Institute for Medical Research, KU Leuven, Belgium
| | - Tony Bokalanga Wawina
- Laboratory of Clinical and Epidemiological Virology, Department of Microbiology and Immunology, Rega Institute for Medical Research, KU Leuven, Belgium
| | - Despoina Vassou
- Genomics Facility, Institute of Molecular Biology and Biotechnology, Foundation for Research and Technology-Hellas (IMBB-FORTH), Heraklion, Greece
| | - Joseph A Cook
- Department of Biology, Museum of Southwestern Biology, University of New Mexico
| | - Jean-Pierre Hugot
- Department of Systematics and Evolution, L'Institut de Systématique, Évolution, Biodiversité, Muséum National d'Histoire Naturelle, Paris, France
| | - Ward Deboutte
- Laboratory of Viral Metagenomics, Department of Microbiology and Immunology, Rega Institute for Medical Research, KU Leuven, Belgium
| | - Hae Ji Kang
- Department of Pediatrics, and Department of Tropical Medicine, Medical Microbiology and Pharmacology, John A. Burns School of Medicine, University of Hawaii at Manoa
| | - Peter T Witkowski
- Charité School of Medicine, Institute of Medical Virology, Berlin, Germany
| | - Panja Köppen-Rung
- Charité School of Medicine, Institute of Medical Virology, Berlin, Germany
| | - Detlev H Krüger
- Charité School of Medicine, Institute of Medical Virology, Berlin, Germany
| | - Martina Licková
- Biomedical Research Center, Institute of Virology, Slovak Academy of Sciences, Bratislava, Slovakia
| | - Alexander Stang
- Department of Molecular and Medical Virology, Ruhr-University Bochum, Germany
| | - Lucia Striešková
- Department of Molecular Biology, Comenius University, Bratislava, Slovakia
| | - Tomáš Szemeš
- Department of Molecular Biology, Comenius University, Bratislava, Slovakia
| | - Janusz Markowski
- Department of Teacher Training and Biodiversity Studies, Faculty of Biology and Environmental Protection, University of Lódz, Poland
| | - Janusz Hejduk
- Department of Teacher Training and Biodiversity Studies, Faculty of Biology and Environmental Protection, University of Lódz, Poland
| | - Dimitris Kafetzopoulos
- Genomics Facility, Institute of Molecular Biology and Biotechnology, Foundation for Research and Technology-Hellas (IMBB-FORTH), Heraklion, Greece
| | - Marc Van Ranst
- Laboratory of Clinical and Epidemiological Virology, Department of Microbiology and Immunology, Rega Institute for Medical Research, KU Leuven, Belgium
| | - Richard Yanagihara
- Department of Pediatrics, and Department of Tropical Medicine, Medical Microbiology and Pharmacology, John A. Burns School of Medicine, University of Hawaii at Manoa
| | - Boris Klempa
- Charité School of Medicine, Institute of Medical Virology, Berlin, Germany.,Biomedical Research Center, Institute of Virology, Slovak Academy of Sciences, Bratislava, Slovakia
| | - Piet Maes
- Laboratory of Clinical and Epidemiological Virology, Department of Microbiology and Immunology, Rega Institute for Medical Research, KU Leuven, Belgium
| |
Collapse
|
18
|
Maas M, de Vries A, van Roon A, Takumi K, van der Giessen J, Rockx B. High Prevalence of Tula Hantavirus in Common Voles in The Netherlands. Vector Borne Zoonotic Dis 2017; 17:200-205. [PMID: 28112627 DOI: 10.1089/vbz.2016.1995] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Tula virus (TULV) is a zoonotic hantavirus. Knowledge about TULV in the Netherlands is very scarce. Therefore in 2014, 49 common voles (Microtus arvalis) from a region in the south of the Netherlands, and in 2015, 241 common voles from regions in the north of the Netherlands were tested with the TULV quantitative RT-PCR. In the southern region, prevalence of TULV was 41% (20/49). In the northern regions, prevalence ranged from 12% (4/34) to 45% (17/38). Phylogenetic analysis of the obtained sequences showed that the regions fall within different clusters. Voles from the south were also tested on-site for the presence of hantavirus antibodies, but serology results were poorly associated with qRT-PCR results. These findings suggest that TULV may be more widespread than previously thought. No human TULV cases have been reported thus far in the Netherlands, but differentiation between infection by TULV or the closely related Puumala virus is not made in humans in the Netherlands, thus cases may be misdiagnosed.
Collapse
Affiliation(s)
- Miriam Maas
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM) , Bilthoven, the Netherlands
| | - Ankje de Vries
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM) , Bilthoven, the Netherlands
| | - Annika van Roon
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM) , Bilthoven, the Netherlands
| | - Katsuhisa Takumi
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM) , Bilthoven, the Netherlands
| | - Joke van der Giessen
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM) , Bilthoven, the Netherlands
| | - Barry Rockx
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM) , Bilthoven, the Netherlands
| |
Collapse
|
19
|
Clement J, Van Ranst M. Three vole species and one (?) novel arvicolid hantavirus pathogen: Tula virus revisited. ACTA ACUST UNITED AC 2016; 21:30108. [PMID: 26794642 DOI: 10.2807/1560-7917.es.2016.21.2.30108] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2016] [Accepted: 01/14/2016] [Indexed: 11/20/2022]
Affiliation(s)
- Jan Clement
- National Hantavirus Reference Centre, Laboratory of Clinical and Epidemiological Virology and Rega Institute for Medical Research, University of Leuven, U.Z. Gasthuisberg, Belgium
| | | |
Collapse
|
20
|
Monchatre-Leroy E, Crespin L, Boué F, Marianneau P, Calavas D, Hénaux V. Spatial and Temporal Epidemiology of Nephropathia Epidemica Incidence and Hantavirus Seroprevalence in Rodent Hosts: Identification of the Main Environmental Factors in Europe. Transbound Emerg Dis 2016; 64:1210-1228. [PMID: 26996739 DOI: 10.1111/tbed.12494] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Indexed: 01/05/2023]
Abstract
In Europe, the increasing number of nephropathia epidemica (NE) infections in humans, caused by Puumala virus carried by bank voles (Myodes glareolus), has triggered studies of environmental factors driving these infections. NE infections have been shown to occur in specific geographical areas characterized by environmental factors that influence the distribution and dynamics of host populations and virus persistence in the soil. Here, we review the influence of environmental conditions (including climate factors, food availability and habitat conditions) with respect to incidence in humans and seroprevalence in rodents, considering both direct and indirect transmission pathways. For each type of environmental factor, results and discrepancies between studies are presented and examined in the light of biological hypotheses. Overall, food availability and temperature appear to be the main drivers of host seroprevalence and NE incidence, but data quality and statistical approaches varied greatly among studies. We highlight the issues that now need to be addressed and suggest improvements for study design in regard to the current knowledge on hantavirus epidemiology.
Collapse
Affiliation(s)
| | - L Crespin
- INRA, UR346 d'Epidémiologie Animale, F63122 Saint Genès Champanelle, Université de Lyon, Lyon, France.,Université Lyon 1, Lyon, France.,CNRS, UMR5558, Laboratoire de Biométrie et Biologie Evolutive, Villeurbanne, France
| | - F Boué
- Laboratoire de la rage et de la faune sauvage, ANSES, Nancy, France
| | - P Marianneau
- Unité de virologie, Laboratoire de Lyon, ANSES, Lyon, France
| | - D Calavas
- Unité d'épidémiologie, Laboratoire de Lyon, ANSES, Lyon, France
| | - V Hénaux
- Unité d'épidémiologie, Laboratoire de Lyon, ANSES, Lyon, France
| |
Collapse
|
21
|
Schmidt S, Saxenhofer M, Drewes S, Schlegel M, Wanka KM, Frank R, Klimpel S, von Blanckenhagen F, Maaz D, Herden C, Freise J, Wolf R, Stubbe M, Borkenhagen P, Ansorge H, Eccard JA, Lang J, Jourdain E, Jacob J, Marianneau P, Heckel G, Ulrich RG. High genetic structuring of Tula hantavirus. Arch Virol 2016; 161:1135-49. [PMID: 26831932 DOI: 10.1007/s00705-016-2762-6] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Accepted: 01/14/2016] [Indexed: 10/22/2022]
Abstract
Tula virus (TULV) is a vole-associated hantavirus with low or no pathogenicity to humans. In the present study, 686 common voles (Microtus arvalis), 249 field voles (Microtus agrestis) and 30 water voles (Arvicola spec.) were collected at 79 sites in Germany, Luxembourg and France and screened by RT-PCR and TULV-IgG ELISA. TULV-specific RNA and/or antibodies were detected at 43 of the sites, demonstrating a geographically widespread distribution of the virus in the studied area. The TULV prevalence in common voles (16.7 %) was higher than that in field voles (9.2 %) and water voles (10.0 %). Time series data at ten trapping sites showed evidence of a lasting presence of TULV RNA within common vole populations for up to 34 months, although usually at low prevalence. Phylogenetic analysis demonstrated a strong genetic structuring of TULV sequences according to geography and independent of the rodent species, confirming the common vole as the preferential host, with spillover infections to co-occurring field and water voles. TULV phylogenetic clades showed a general association with evolutionary lineages in the common vole as assessed by mitochondrial DNA sequences on a large geographical scale, but with local-scale discrepancies in the contact areas.
Collapse
Affiliation(s)
- Sabrina Schmidt
- Federal Research Institute for Animal Health, OIE Collaborating Centre for Zoonoses in Europe, Institute for Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Suedufer 10, 17493, Greifswald, Insel Riems, Germany
| | - Moritz Saxenhofer
- Computational and Molecular Population Genetics (CMPG), Institute of Ecology and Evolution, University of Bern, 3012, Bern, Switzerland.,Swiss Institute of Bioinformatics, Genopode, 1015, Lausanne, Switzerland
| | - Stephan Drewes
- Federal Research Institute for Animal Health, OIE Collaborating Centre for Zoonoses in Europe, Institute for Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Suedufer 10, 17493, Greifswald, Insel Riems, Germany
| | - Mathias Schlegel
- Federal Research Institute for Animal Health, OIE Collaborating Centre for Zoonoses in Europe, Institute for Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Suedufer 10, 17493, Greifswald, Insel Riems, Germany.,Seramun Diagnostica GmbH, 15754, Heidesee, Germany
| | - Konrad M Wanka
- Federal Research Institute for Animal Health, OIE Collaborating Centre for Zoonoses in Europe, Institute for Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Suedufer 10, 17493, Greifswald, Insel Riems, Germany
| | - Raphael Frank
- Goethe-University, Institute of Ecology, Evolution and Diversity, Senckenberg Biodiversity and Climate Research Centre, Senckenberg Gesellschaft für Naturforschung, 60438, Frankfurt am Main, Germany
| | - Sven Klimpel
- Goethe-University, Institute of Ecology, Evolution and Diversity, Senckenberg Biodiversity and Climate Research Centre, Senckenberg Gesellschaft für Naturforschung, 60438, Frankfurt am Main, Germany
| | | | - Denny Maaz
- Institute for Parasitology and Tropical Veterinary Medicine, Freie Universität Berlin, 14163, Berlin, Germany
| | - Christiane Herden
- Institute for Veterinary Pathology, Justus-Liebig-Universität Gießen, 35392, Gießen, Germany
| | - Jona Freise
- Task-Force Veterinärwesen, Fachbereich Schädlingsbekämpfung, Niedersächsisches Landesamt für Verbraucherschutz und Lebensmittelsicherheit, 26133, Oldenburg, Germany
| | - Ronny Wolf
- Institute for Biology, University of Leipzig, 04103, Leipzig, Germany
| | - Michael Stubbe
- Institute of Zoology, Martin-Luther-University Halle, 06099, Halle, Germany
| | - Peter Borkenhagen
- Säugetierkundliche Arbeitsgemeinschaft Schleswig-Holstein, 24253, Probsteierhagen, Germany
| | - Hermann Ansorge
- Senckenberg Museum of Natural History, 02826, Görlitz, Germany
| | - Jana A Eccard
- Institute for Biochemistry and Biology, Animal Ecology, University of Potsdam, 14469, Potsdam, Germany
| | - Johannes Lang
- Institut für Tierökologie und Naturbildung, Hauptstraße 30, 35321, Gonterskirchen, Germany
| | - Elsa Jourdain
- INRA, French National Institute for Agricultural Research, UR0346 Animal Epidemiology Unit, Saint-Genès Champanelle, France
| | - Jens Jacob
- Federal Research Centre for Cultivated Plants, Institute for Plant Protection in Horticulture and Forestry, Vertebrate Research, Julius Kühn-Institute, 48161, Münster, Germany
| | - Philippe Marianneau
- Virology Unit, Laboratory of Lyon, French Agency for Food, Environmental and Occupational Health and Safety (ANSES), 69364, Lyon, France
| | - Gerald Heckel
- Computational and Molecular Population Genetics (CMPG), Institute of Ecology and Evolution, University of Bern, 3012, Bern, Switzerland.,Swiss Institute of Bioinformatics, Genopode, 1015, Lausanne, Switzerland
| | - Rainer G Ulrich
- Federal Research Institute for Animal Health, OIE Collaborating Centre for Zoonoses in Europe, Institute for Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Suedufer 10, 17493, Greifswald, Insel Riems, Germany.
| |
Collapse
|
22
|
GeurtsvanKessel CH, Goeijenbier M, Verner-Carlsson J, Litjens E, Bos WJ, Pas SD, Melo MM, Koopmans M, Lundkvist Å, Reusken CBEM. Two clinical cases of renal syndrome caused by Dobrava/Saaremaa hantaviruses imported to the Netherlands from Poland and Belarus, 2012-2014. Infect Ecol Epidemiol 2016; 6:30548. [PMID: 26818411 PMCID: PMC4730112 DOI: 10.3402/iee.v6.30548] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2015] [Revised: 12/17/2015] [Accepted: 12/18/2015] [Indexed: 01/30/2023] Open
Abstract
We report the rare event of two imported cases in the Netherlands presenting with renal syndrome caused by Dobrava (DOBV)/Saaremaa (SAAV) hantaviruses. DOBV/SAAV hantaviruses are not circulating in the Netherlands and their clinical manifestation is typically more severe than that of the endemic Puumala virus (PUUV). This report aims to increase awareness among healthcare professionals and diagnostic laboratories to consider different hantaviruses as a cause of renal failure.
Collapse
Affiliation(s)
- Corine H GeurtsvanKessel
- Department of Viroscience, Erasmus Medical Centre, Rotterdam, The Netherlands, WHO Collaborating Center for Arboviruses and Viral Hemorrhagic Diseases;
| | - Marco Goeijenbier
- Department of Viroscience, Erasmus Medical Centre, Rotterdam, The Netherlands, WHO Collaborating Center for Arboviruses and Viral Hemorrhagic Diseases.,Department of Internal Medicine, Harbour Hospital, Rotterdam, The Netherlands
| | | | - Eline Litjens
- Department of Internal Medicine, Harbour Hospital, Rotterdam, The Netherlands
| | - Willem-Jan Bos
- Department of Internal Medicine, Antonius Hospital Nieuwegein, Nieuwegein, The Netherlands
| | - Suzan D Pas
- Department of Viroscience, Erasmus Medical Centre, Rotterdam, The Netherlands, WHO Collaborating Center for Arboviruses and Viral Hemorrhagic Diseases
| | | | - Marion Koopmans
- Department of Viroscience, Erasmus Medical Centre, Rotterdam, The Netherlands, WHO Collaborating Center for Arboviruses and Viral Hemorrhagic Diseases
| | - Åke Lundkvist
- The Public Health Agency of Sweden, Stockholm, Sweden.,Department of Medical Biochemistry and Microbiology (IMBIM), Zoonosis Science Center, Uppsala University, Uppsala, Sweden.,Laboratory of Clinical Microbiology, Uppsala University Hospital, Uppsala, Sweden
| | - Chantal B E M Reusken
- Department of Viroscience, Erasmus Medical Centre, Rotterdam, The Netherlands, WHO Collaborating Center for Arboviruses and Viral Hemorrhagic Diseases
| |
Collapse
|
23
|
Epidemiological dynamics of nephropathia epidemica in the Republic of Tatarstan, Russia, during the period of 1997-2013. Epidemiol Infect 2015; 144:618-26. [PMID: 26160776 DOI: 10.1017/s0950268815001454] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
This report summarizes epidemiological data on nephropathia epidemica (NE) in the Republic of Tatarstan, Russia. NE cases identified in the period 1997-2013 were investigated in parallel with the hantavirus antigen prevalence in small rodents in the study area. A total of 13 930 NE cases were documented in all but one district of Tatarstan, with most cases located in the central and southeastern districts. The NE annual incidence rate exhibited a cyclical pattern, with the highest numbers of cases being registered once in every 3-5 years. The numbers of NE cases rose gradually from July to November, with the highest morbidity in adult males. The highest annual disease incidence rate, 64·4 cases/100 000 population, was observed in 1997, with a total of 2431 NE cases registered. NE cases were mostly associated with visiting forests and agricultural activities. The analysis revealed that the bank vole Myodes glareolus not only comprises the majority of the small rodent communities in the region, but also consistently displays the highest hantavirus prevalence compared to other small rodent species.
Collapse
|
24
|
Tkachenko EA, Witkowski PT, Radosa L, Dzagurova TK, Okulova NM, Yunicheva YV, Vasilenko L, Morozov VG, Malkin GA, Krüger DH, Klempa B. Adler hantavirus, a new genetic variant of Tula virus identified in Major's pine voles (Microtus majori) sampled in southern European Russia. INFECTION GENETICS AND EVOLUTION 2014; 29:156-63. [PMID: 25433134 DOI: 10.1016/j.meegid.2014.11.018] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2014] [Revised: 11/21/2014] [Accepted: 11/22/2014] [Indexed: 11/19/2022]
Abstract
Although at least 30 novel hantaviruses have been recently discovered in novel hosts such as shrews, moles and even bats, hantaviruses (family Bunyaviridae, genus Hantavirus) are primarily known as rodent-borne human pathogens. Here we report on identification of a novel hantavirus variant associated with a rodent host, Major's pine vole (Microtus majori). Altogether 36 hantavirus PCR-positive Major's pine voles were identified in the Krasnodar region of southern European Russia within the years 2008-2011. Initial partial L-segment sequence analysis revealed novel hantavirus sequences. Moreover, we found a single common vole (Microtusarvalis) infected with Tula virus (TULV). Complete S- and M-segment coding sequences were determined from 11 Major's pine voles originating from 8 trapping sites and subjected to phylogenetic analyses. The data obtained show that Major's pine vole is a newly recognized hantavirus reservoir host. The newfound virus, provisionally called Adler hantavirus (ADLV), is closely related to TULV. Based on amino acid differences to TULV (5.6-8.2% for nucleocapsid protein, 9.4-9.5% for glycoprotein precursor) we propose to consider ADLV as a genotype of TULV. Occurrence of ADLV and TULV in the same region suggests that ADLV is not only a geographical variant of TULV but a host-specific genotype. High intra-cluster nucleotide sequence variability (up to 18%) and geographic clustering indicate long-term presence of the virus in this region.
Collapse
Affiliation(s)
- Evgeniy A Tkachenko
- Chumakov Institute of Poliomyelitis and Viral Encephalitides, Moscow, Russia
| | - Peter T Witkowski
- Institute of Medical Virology, Helmut-Ruska-Haus, Charité University Hospital, Berlin, Germany
| | - Lukas Radosa
- Institute of Medical Virology, Helmut-Ruska-Haus, Charité University Hospital, Berlin, Germany
| | - Tamara K Dzagurova
- Chumakov Institute of Poliomyelitis and Viral Encephalitides, Moscow, Russia
| | - Nataliya M Okulova
- Chumakov Institute of Poliomyelitis and Viral Encephalitides, Moscow, Russia
| | | | | | | | - Gennadiy A Malkin
- Chumakov Institute of Poliomyelitis and Viral Encephalitides, Moscow, Russia
| | - Detlev H Krüger
- Institute of Medical Virology, Helmut-Ruska-Haus, Charité University Hospital, Berlin, Germany
| | - Boris Klempa
- Institute of Medical Virology, Helmut-Ruska-Haus, Charité University Hospital, Berlin, Germany; Institute of Virology, Slovak Academy of Sciences, Bratislava, Slovakia.
| |
Collapse
|
25
|
Gu SH, Hejduk J, Markowski J, Kang HJ, Markowski M, Połatyńska M, Sikorska B, Liberski PP, Yanagihara R. Co-circulation of soricid- and talpid-borne hantaviruses in Poland. INFECTION GENETICS AND EVOLUTION 2014; 28:296-303. [PMID: 25445646 DOI: 10.1016/j.meegid.2014.10.017] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2014] [Revised: 10/16/2014] [Accepted: 10/20/2014] [Indexed: 12/14/2022]
Abstract
Previously, we reported the discovery of a genetically distinct hantavirus, designated Boginia virus (BOGV), in the Eurasian water shrew (Neomys fodiens), as well as the detection of Seewis virus (SWSV) in the Eurasian common shrew (Sorex araneus), in central Poland. In this expanded study of 133 shrews and 69 moles captured during 2010-2013 in central and southeastern Poland, we demonstrate the co-circulation of BOGV in the Eurasian water shrew and SWSV in the Eurasian common shrew, Eurasian pygmy shrew (Sorex minutus) and Mediterranean water shrew (Neomys anomalus). In addition, we found high prevalence of Nova virus (NVAV) infection in the European mole (Talpa europaea), with evidence of NVAV RNA in heart, lung, liver, kidney, spleen and intestine. The nucleotide and amino acid sequence variation of the L segment among the SWSV strains was 0-18.8% and 0-5.4%, respectively. And for the 38 NVAV strains from European moles captured in Huta Dłutowska, the L-segment genetic similarity ranged from 94.1%-100% at the nucleotide level and 96.3%-100% at the amino acid level. Phylogenetic analyses showed geographic-specific lineages of SWSV and NVAV in Poland, not unlike that of rodent-borne hantaviruses, suggesting long-standing host-specific adaptation. The co-circulation and distribution of BOGV, SWSV and NVAV in Poland parallels findings of multiple hantavirus species co-existing in their respective rodent reservoir species elsewhere in Europe. Also, the detection of SWSV in three syntopic shrew species resembles spill over events observed among some rodent-borne hantaviruses.
Collapse
Affiliation(s)
- Se Hun Gu
- Department of Pediatrics, John A. Burns School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USA; Department of Tropical Medicine, Medical Microbiology and Pharmacology, John A. Burns School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USA
| | - Janusz Hejduk
- Department of Teacher Training and Biodiversity Studies, Faculty of Biology and Environmental Protection, University of Łódź, S. Banacha Street 1/3, 90-237 Łódź, Poland
| | - Janusz Markowski
- Department of Teacher Training and Biodiversity Studies, Faculty of Biology and Environmental Protection, University of Łódź, S. Banacha Street 1/3, 90-237 Łódź, Poland
| | - Hae Ji Kang
- Department of Pediatrics, John A. Burns School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USA; Department of Tropical Medicine, Medical Microbiology and Pharmacology, John A. Burns School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USA
| | - Marcin Markowski
- Department of Experimental Zoology and Evolutionary Biology, Faculty of Biology and Environmental Protection, University of Łódź, Banacha 12/16, 90-237 Łódź, Poland
| | - Małgorzata Połatyńska
- Department of Algology and Mycology, University of Łódź, Banacha 12/16, 90-237 Łódź, Poland
| | - Beata Sikorska
- Department of Molecular Pathology and Neuropathology, Medical University of Łódź, Czechoslowacka Street 8/10, 92-216 Łódź, Poland
| | - Paweł P Liberski
- Department of Molecular Pathology and Neuropathology, Medical University of Łódź, Czechoslowacka Street 8/10, 92-216 Łódź, Poland
| | - Richard Yanagihara
- Department of Pediatrics, John A. Burns School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USA; Department of Tropical Medicine, Medical Microbiology and Pharmacology, John A. Burns School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USA.
| |
Collapse
|
26
|
Comment on Jameson et al.: Prevalence of antibodies against hantaviruses in serum and saliva of adults living or working on farms in Yorkshire, United Kingdom. Viruses 2014; 6:3415-24. [PMID: 25256389 PMCID: PMC4189028 DOI: 10.3390/v6093415] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2014] [Revised: 08/25/2014] [Accepted: 08/26/2014] [Indexed: 11/21/2022] Open
Abstract
This British hantavirus IgG prevalence study, aimed at 119 asymptomatic farmers in England, and using indirect immunofluorescence assay (IFA) as screening technique, concluded that rat-transmitted Seoul virus (SEOV) might be the main suspect as hantaviral pathogen in the UK. Exactly the same conclusion, using the same IFA screening technique, resulted from a 1994 serosurvey in the same country, and in 627 clinical cases plus 100 healthy controls. SEOV-positive study subjects were also mainly farmers with heavy rat-exposure, but residing in Northern-Ireland, a region where all other known rodent reservoirs for pathogenic hantaviruses are known to be absent, except the wild rat. A rodent capture action in and around the farms of eight seropositives confirmed SEOV seropositivity in 21.6% of 51 rats. All SEOV seropositives were patients, hospitalized with an acute feverish condition, a majority of which having the clinical picture of hantavirus-induced nephropathy, known as hemorrhagic fever with renal syndrome (HFRS). Leptospirosis, often mimicking perfectly HFRS, was serologically excluded. Thus, SEOV was established as a human hantaviral pathogen in the UK and in Europe 20 years ago.
Collapse
|
27
|
Oktem IMA, Uyar Y, Dincer E, Gozalan A, Schlegel M, Babur C, Celebi B, Sozen M, Karatas A, Ozkazanc NK, Matur F, Korukluoglu G, Ulrich RG, Ertek M, Ozkul A. Dobrava-Belgrade virus in Apodemus flavicollis and A. uralensis mice, Turkey. Emerg Infect Dis 2014; 20:121-5. [PMID: 24377763 PMCID: PMC3887490 DOI: 10.3201/eid2001.121024] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
In 2009, human Dobrava-Belgrade virus (DOBV) infections were reported on the Black Sea coast of Turkey. Serologic and molecular studies of potential rodent reservoirs demonstrated DOBV infections in Apodemus flavicollis and A. uralensis mice. Phylogenetic analysis of DOBV strains showed their similarity to A. flavicollis mice–borne DOBV in Greece, Slovenia, and Slovakia.
Collapse
|
28
|
Schmidt S, Essbauer SS, Mayer-Scholl A, Poppert S, Schmidt-Chanasit J, Klempa B, Henning K, Schares G, Groschup MH, Spitzenberger F, Richter D, Heckel G, Ulrich RG. Multiple infections of rodents with zoonotic pathogens in Austria. Vector Borne Zoonotic Dis 2014; 14:467-75. [PMID: 24915446 PMCID: PMC4098071 DOI: 10.1089/vbz.2013.1504] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Rodents are important reservoirs for a large number of zoonotic pathogens. We examined the occurrence of 11 viral, bacterial, and parasitic agents in rodent populations in Austria, including three different hantaviruses, lymphocytic choriomeningitis virus, orthopox virus, Leptospira spp., Borrelia spp., Rickettsia spp., Bartonella spp., Coxiella burnetii, and Toxoplasma gondii. In 2008, 110 rodents of four species (40 Clethrionomys glareolus, 29 Apodemus flavicollis, 26 Apodemus sylvaticus, and 15 Microtus arvalis) were trapped at two rural sites in Lower Austria. Chest cavity fluid and samples of lung, spleen, kidney, liver, brain, and ear pinna skin were collected. We screened selected tissue samples for hantaviruses, lymphocytic choriomeningitis virus, orthopox viruses, Leptospira, Borrelia, Rickettsia, Bartonella spp., C. burnetii, and T. gondii by RT-PCR/PCR and detected nucleic acids of Tula hantavirus, Leptospira spp., Borrelia afzelii, Rickettsia spp., and different Bartonella species. Serological investigations were performed for hantaviruses, lymphocytic choriomeningitis virus, orthopox viruses, and Rickettsia spp. Here, Dobrava-Belgrade hantavirus-, Tula hantavirus-, lymphocytic choriomeningitis virus-, orthopox virus-, and rickettsia-specific antibodies were demonstrated. Puumala hantavirus, C. burnetii, and T. gondii were neither detected by RT-PCR/PCR nor by serological methods. In addition, multiple infections with up to three pathogens were shown in nine animals of three rodent species from different trapping sites. In conclusion, these results show that rodents in Austria may host multiple zoonotic pathogens. Our observation raises important questions regarding the interactions of different pathogens in the host, the countermeasures of the host's immune system, the impact of the host-pathogen interaction on the fitness of the host, and the spread of infectious agents among wild rodents and from those to other animals or humans.
Collapse
Affiliation(s)
- Sabrina Schmidt
- Friedrich-Loeffler-Institut, Institute for Novel and Emerging Infectious Diseases, Greifswald–Insel Riems, Germany
| | - Sandra S. Essbauer
- Bundeswehr Institute of Microbiology, Department of Virology & Rickettsiology, Munich, Germany
| | | | - Sven Poppert
- Institute of Medical Microbiology, Justus-Liebig-University Giessen, Giessen, Germany
| | - Jonas Schmidt-Chanasit
- Bernhard Nocht Institute for Tropical Medicine, WHO Collaborating Centre for Arbovirus and Hemorrhagic Fever Reference and Research, Hamburg, Germany and German Centre for Infection Research (DZIF), partner site Hamburg-Luebeck-Borstel, Hamburg, Germany
| | - Boris Klempa
- Institute of Virology, Slovak Academy of Science, Bratislava, Slovakia, and Institute of Virology, Charité Medical School, Berlin, Germany
| | - Klaus Henning
- Friedrich-Loeffler-Institut, Institute of Bacterial Infections and Zoonoses, Jena, Germany
| | - Gereon Schares
- Friedrich-Loeffler-Institut, Institute of Epidemiology, Greifswald-Insel Riems, Germany
| | - Martin H. Groschup
- Friedrich-Loeffler-Institut, Institute for Novel and Emerging Infectious Diseases, Greifswald–Insel Riems, Germany
| | | | - Dania Richter
- Environmental Systems Analysis, Institute of Geoecology, Technical University of Braunschweig, Germany
| | - Gerald Heckel
- Computational and Molecular Population Genetics (CMPG), Institute of Ecology and Evolution, University of Bern and Swiss Institute of Bioinformatics, Genopode, Lausanne, Switzerland
| | - Rainer G. Ulrich
- Friedrich-Loeffler-Institut, Institute for Novel and Emerging Infectious Diseases, Greifswald–Insel Riems, Germany
| |
Collapse
|
29
|
Abstract
We report molecular evidence of Tula hantavirus as an etiologic agent of pulmonary-renal syndrome in an immunocompromised patient. Acute hantavirus infection was confirmed by using serologic and molecular methods. Sequencing revealed Tula virus genome RNA in the patient’s blood. This case shows that Tula virus can cause serious disease in humans.
Collapse
|
30
|
Hantavirus reservoirs: current status with an emphasis on data from Brazil. Viruses 2014; 6:1929-73. [PMID: 24784571 PMCID: PMC4036540 DOI: 10.3390/v6051929] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2013] [Revised: 02/03/2014] [Accepted: 02/07/2014] [Indexed: 12/31/2022] Open
Abstract
Since the recognition of hantavirus as the agent responsible for haemorrhagic fever in Eurasia in the 1970s and, 20 years later, the descovery of hantavirus pulmonary syndrome in the Americas, the genus Hantavirus has been continually described throughout the World in a variety of wild animals. The diversity of wild animals infected with hantaviruses has only recently come into focus as a result of expanded wildlife studies. The known reservoirs are more than 80, belonging to 51 species of rodents, 7 bats (order Chiroptera) and 20 shrews and moles (order Soricomorpha). More than 80genetically related viruses have been classified within Hantavirus genus; 25 recognized as human pathogens responsible for a large spectrum of diseases in the Old and New World. In Brazil, where the diversity of mammals and especially rodents is considered one of the largest in the world, 9 hantavirus genotypes have been identified in 12 rodent species belonging to the genus Akodon, Calomys, Holochilus, Oligoryzomys, Oxymycterus, Necromys and Rattus. Considering the increasing number of animals that have been implicated as reservoirs of different hantaviruses, the understanding of this diversity is important for evaluating the risk of distinct hantavirus species as human pathogens.
Collapse
|
31
|
Lee JG, Gu SH, Baek LJ, Shin OS, Park KS, Kim HC, Klein TA, Yanagihara R, Song JW. Muju virus, harbored by Myodes regulus in Korea, might represent a genetic variant of Puumala virus, the prototype arvicolid rodent-borne hantavirus. Viruses 2014; 6:1701-14. [PMID: 24736214 PMCID: PMC4014717 DOI: 10.3390/v6041701] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2013] [Revised: 03/20/2014] [Accepted: 03/21/2014] [Indexed: 01/11/2023] Open
Abstract
The genome of Muju virus (MUJV), identified originally in the royal vole (Myodes regulus) in Korea, was fully sequenced to ascertain its genetic and phylogenetic relationship with Puumala virus (PUUV), harbored by the bank vole (My. glareolus), and a PUUV-like virus, named Hokkaido virus (HOKV), in the grey red-backed vole (My. rufocanus) in Japan. Whole genome sequence analysis of the 6544-nucleotide large (L), 3652-nucleotide medium (M) and 1831-nucleotide small (S) segments of MUJV, as well as the amino acid sequences of their gene products, indicated that MUJV strains from different capture sites might represent genetic variants of PUUV, the prototype arvicolid rodent-borne hantavirus in Europe. Distinct geographic-specific clustering of MUJV was found in different provinces in Korea, and phylogenetic analyses revealed that MUJV and HOKV share a common ancestry with PUUV. A better understanding of the taxonomic classification and pathogenic potential of MUJV must await its isolation in cell culture.
Collapse
Affiliation(s)
- Jin Goo Lee
- Department of Microbiology, College of Medicine, and the Institute for Viral Diseases, Korea University, Seoul 136-705, Korea.
| | - Se Hun Gu
- Department of Microbiology, College of Medicine, and the Institute for Viral Diseases, Korea University, Seoul 136-705, Korea.
| | - Luck Ju Baek
- Department of Microbiology, College of Medicine, and the Institute for Viral Diseases, Korea University, Seoul 136-705, Korea.
| | - Ok Sarah Shin
- Department of Biomedical Science, College of Medicine, Korea University, Seoul 136-705, Korea.
| | - Kwang Sook Park
- Department of Microbiology, College of Medicine, and the Institute for Viral Diseases, Korea University, Seoul 136-705, Korea.
| | - Heung-Chul Kim
- Medical Detachment, 168th Multifunctional Medical Battalion, 65th Medical Brigade, Unit 15247, APO AP 96205-5247, USA.
| | - Terry A Klein
- Public Health Command Region-Pacific, 65th Medical Brigade, Unit 15281, APO AP 96205-5281, USA.
| | - Richard Yanagihara
- Pacific Center for Emerging Infectious Diseases Research, John A. Burns School of Medicine, University of Hawaii at Manoa, Honolulu, HI 96813, USA.
| | - Jin-Won Song
- Department of Microbiology, College of Medicine, and the Institute for Viral Diseases, Korea University, Seoul 136-705, Korea.
| |
Collapse
|
32
|
Eckerle I, Lenk M, Ulrich RG. More novel hantaviruses and diversifying reservoir hosts--time for development of reservoir-derived cell culture models? Viruses 2014; 6:951-67. [PMID: 24576845 PMCID: PMC3970132 DOI: 10.3390/v6030951] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2013] [Revised: 02/11/2014] [Accepted: 02/15/2014] [Indexed: 12/21/2022] Open
Abstract
Due to novel, improved and high-throughput detection methods, there is a plethora of newly identified viruses within the genus Hantavirus. Furthermore, reservoir host species are increasingly recognized besides representatives of the order Rodentia, now including members of the mammalian orders Soricomorpha/Eulipotyphla and Chiroptera. Despite the great interest created by emerging zoonotic viruses, there is still a gross lack of in vitro models, which reflect the exclusive host adaptation of most zoonotic viruses. The usually narrow host range and genetic diversity of hantaviruses make them an exciting candidate for studying virus-host interactions on a cellular level. To do so, well-characterized reservoir cell lines covering a wide range of bat, insectivore and rodent species are essential. Most currently available cell culture models display a heterologous virus-host relationship and are therefore only of limited value. Here, we review the recently established approaches to generate reservoir-derived cell culture models for the in vitro study of virus-host interactions. These successfully used model systems almost exclusively originate from bats and bat-borne viruses other than hantaviruses. Therefore we propose a parallel approach for research on rodent- and insectivore-borne hantaviruses, taking the generation of novel rodent and insectivore cell lines from wildlife species into account. These cell lines would be also valuable for studies on further rodent-borne viruses, such as orthopox- and arenaviruses.
Collapse
Affiliation(s)
- Isabella Eckerle
- Institute of Virology, University of Bonn Medical Centre, Sigmund-Freud-Strasse 25, 53127 Bonn, Germany.
| | - Matthias Lenk
- Department of Experimental Animal Facilities and Biorisk Management, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Südufer 10, 17493 Greifswald-Insel Riems, Germany.
| | - Rainer G Ulrich
- Institute for Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Südufer 10, 17493 Greifswald-Insel Riems, Germany.
| |
Collapse
|
33
|
Yanagihara R, Gu SH, Arai S, Kang HJ, Song JW. Hantaviruses: rediscovery and new beginnings. Virus Res 2014; 187:6-14. [PMID: 24412714 DOI: 10.1016/j.virusres.2013.12.038] [Citation(s) in RCA: 84] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Revised: 12/08/2013] [Accepted: 12/24/2013] [Indexed: 01/05/2023]
Abstract
Virus and host gene phylogenies, indicating that antigenically distinct hantaviruses (family Bunyaviridae, genus Hantavirus) segregate into clades, which parallel the molecular evolution of rodents belonging to the Murinae, Arvicolinae, Neotominae and Sigmodontinae subfamilies, suggested co-divergence of hantaviruses and their rodent reservoirs. Lately, this concept has been vigorously contested in favor of preferential host switching and local host-specific adaptation. To gain insights into the host range, spatial and temporal distribution, genetic diversity and evolutionary origins of hantaviruses, we employed reverse transcription-polymerase chain reaction to analyze frozen, RNAlater(®)-preserved and ethanol-fixed tissues from 1546 shrews (9 genera and 47 species), 281 moles (8 genera and 10 species) and 520 bats (26 genera and 53 species), collected in Europe, Asia, Africa and North America during 1980-2012. Thus far, we have identified 24 novel hantaviruses in shrews, moles and bats. That these newfound hantaviruses are geographically widespread and genetically more diverse than those harbored by rodents suggests that the evolutionary history of hantaviruses is far more complex than previously conjectured. Phylogenetic analyses indicate four distinct clades, with the most divergent comprising hantaviruses harbored by the European mole and insectivorous bats, with evidence for both co-divergence and host switching. Future studies will provide new knowledge about the transmission dynamics and pathogenic potential of these newly discovered, still-orphan, non-rodent-borne hantaviruses.
Collapse
Affiliation(s)
- Richard Yanagihara
- Pacific Center for Emerging Infectious Diseases Research, John A. Burns School of Medicine, University of Hawaii at Manoa, 651 Ilalo Street, Honolulu, HI 96813, USA.
| | - Se Hun Gu
- Pacific Center for Emerging Infectious Diseases Research, John A. Burns School of Medicine, University of Hawaii at Manoa, 651 Ilalo Street, Honolulu, HI 96813, USA
| | - Satoru Arai
- Infectious Disease Surveillance Center, National Institute of Infectious Diseases, Toyama 1-23-1, Shinjuku, Tokyo 162-8640, Japan
| | - Hae Ji Kang
- Division of Respiratory Viruses, Korea National Institute of Health, Cheongwon-gun, Chunngcheonngbuk-do 363-951, Republic of Korea
| | - Jin-Won Song
- Department of Microbiology, College of Medicine, Institute for Viral Diseases, Korea University, 5-Ga, Anam-dong, Seongbuk-gu, Seoul 136-705, Republic of Korea
| |
Collapse
|
34
|
Engler O, Klingström J, Aliyev E, Niederhauser C, Fontana S, Strasser M, Portmann J, Signer J, Bankoul S, Frey F, Hatz C, Stutz A, Tschaggelar A, Mütsch M. Seroprevalence of hantavirus infections in Switzerland in 2009: difficulties in determining prevalence in a country with low endemicity. Euro Surveill 2013; 18:20660. [DOI: 10.2807/1560-7917.es2013.18.50.20660] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Binary file ES_Abstracts_Final_ECDC.txt matches
Collapse
Affiliation(s)
- O Engler
- SPIEZ LABORATORY, Federal Office for Civil Protection, Spiez, Switzerland
| | - J Klingström
- Swedish Institute for Communicable Disease Control, Solna, Sweden
- Center for Infectious Medicine, Department of Medicine, Karolinska Institutet, Karolinska University Hospital Huddinge, Stockholm, Sweden
| | - E Aliyev
- Institute of Social and Preventive Medicine (ISPM), Division of Communicable Diseases, World Health Organization (WHO) Collaborating Centre for Travellers’ Health, University of Zurich, Zurich, Switzerland
| | - C Niederhauser
- Blood Transfusion Service, Swiss Red Cross Berne, Berne, Switzerland
| | - S Fontana
- Blood Transfusion Service, Swiss Red Cross Berne, Berne, Switzerland
| | - M Strasser
- SPIEZ LABORATORY, Federal Office for Civil Protection, Spiez, Switzerland
| | - J Portmann
- SPIEZ LABORATORY, Federal Office for Civil Protection, Spiez, Switzerland
| | - J Signer
- SPIEZ LABORATORY, Federal Office for Civil Protection, Spiez, Switzerland
| | - S Bankoul
- CBRN Defence of the Swiss Armed Forces, Medical Services Directorate, Ittigen, Switzerland
| | - F Frey
- Military Medical Service, Swiss Armed Forces, Ittigen, Switzerland
| | - C Hatz
- Institute of Social and Preventive Medicine (ISPM), Division of Communicable Diseases, World Health Organization (WHO) Collaborating Centre for Travellers’ Health, University of Zurich, Zurich, Switzerland
| | - A Stutz
- Institute of Social and Preventive Medicine (ISPM), Division of Communicable Diseases, World Health Organization (WHO) Collaborating Centre for Travellers’ Health, University of Zurich, Zurich, Switzerland
| | - A Tschaggelar
- Blood Transfusion Service, Swiss Red Cross Berne, Berne, Switzerland
| | - M Mütsch
- Institute of Social and Preventive Medicine (ISPM), Division of Communicable Diseases, World Health Organization (WHO) Collaborating Centre for Travellers’ Health, University of Zurich, Zurich, Switzerland
| |
Collapse
|
35
|
Souza WM, Bello G, Amarilla AA, Alfonso HL, Aquino VH, Figueiredo LTM. Phylogeography and evolutionary history of rodent-borne hantaviruses. INFECTION GENETICS AND EVOLUTION 2013; 21:198-204. [PMID: 24287104 DOI: 10.1016/j.meegid.2013.11.015] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2013] [Revised: 11/10/2013] [Accepted: 11/13/2013] [Indexed: 01/09/2023]
Abstract
Hantavirus (Family Bunyaviridae) are mostly associated to rodents and transmitted to man by inhalation of aerosolized infected excreta of these animals. The human infection by hantaviruses can lead to severe diseases such as hemorrhagic fever with renal syndrome (HFRS) in Asia and Europe, and pulmonary syndrome (HPS) in the Americas. To determine the origin, spreading and evolutionary dynamics of rodent-borne hantaviruses, 190 sequences of nucleoprotein (N) of hantaviruses identified in 30 countries, from 1985 to 2010, were retrieved from the GenBank and analyzed using the BEAST program. Our evolutionary analysis indicates that current genetic diversity of N gene of rodent-borne hantaviruses probably was originated around 2000 years ago. Hantavirus harbored by Murinae and Arvicolinae subfamilies, probably, were originated in Asia 500-700 years ago and later spread toward Siberia, Europe, Africa and North America. Hantavirus carried by Neotominae subfamily, probably, emerged 500-600 years ago in Central America and spread toward North America. Finally, hantaviruses associated to Sigmodontinae occurred in Brazil 400 years ago and were, probably, originated from Neotominae-associated virus from northern South America. These data offer subsidies to understand the time-scale and worldwide dissemination dynamics of rodent-borne hantaviruses.
Collapse
Affiliation(s)
- W M Souza
- Virology Research Center, School of Medicine of Ribeirao Preto of University of Sao Paulo, Ribeirao Preto, São Paulo, Brazil.
| | - G Bello
- Laboratório de AIDS & Imunologia Molecular, Instituto Oswaldo Cruz, FIOCRUZ, Rio de Janeiro, Brazil
| | - A A Amarilla
- Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - H L Alfonso
- Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - V H Aquino
- Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - L T M Figueiredo
- Virology Research Center, School of Medicine of Ribeirao Preto of University of Sao Paulo, Ribeirao Preto, São Paulo, Brazil.
| |
Collapse
|
36
|
Nikolic V, Stajkovic N, Stamenkovic G, Cekanac R, Marusic P, Siljic M, Gligic A, Stanojevic M. Evidence of recombination in Tula virus strains from Serbia. INFECTION GENETICS AND EVOLUTION 2013; 21:472-8. [PMID: 24008094 DOI: 10.1016/j.meegid.2013.08.020] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2013] [Revised: 08/22/2013] [Accepted: 08/23/2013] [Indexed: 11/17/2022]
Abstract
Tula hantavirus (TULV) belongs to Bunyaviridae family, with negative sense RNA genome. Segmented nature of hantaviral genome allows for genetic reassortment, but the evidence of homologous recombination also exists. In this study we analyzed TULV sequences isolated in Serbia on different occasions and from different rodent hosts: 1987 strain from Microtus subterraneus and 2007 strain from Microtus arvalis. Phylogenetic analysis of both L and S segment sequences is suggestive of geographically related clustering, as previously shown for majority of hantaviruses. Reconstruction of phylogenetic tree for TULV S segment showed that both sequences from Serbia clustered together with sequences from East Slovakia, which had previously been shown to be recombinants (Kosice strain). Exploratory recombination analysis, supported by phylogenetic and amino acid pattern analysis, revealed the presence of recombination in the S segment sequences from Serbia, resulting in mosaic-like structure of TULV S segment similar to the one of Kosice strain. Although recombination is considered a rare event in molecular evolution of negative strand RNA viruses, obtained molecular data in this study support evidence of recombination in TULV, in geographically distant regions of Europe.
Collapse
Affiliation(s)
| | | | - Gorana Stamenkovic
- University of Belgrade, Institute for Biological Research "Sinisa Stankovic", Belgrade, Serbia
| | | | | | - Marina Siljic
- University of Belgrade Faculty of Medicine, Belgrade, Serbia
| | - Ana Gligic
- Institute of Virology, Vaccines and Sera Torlak, Belgrade, Serbia
| | - Maja Stanojevic
- University of Belgrade Faculty of Medicine, Belgrade, Serbia.
| |
Collapse
|
37
|
Boginia virus, a newfound hantavirus harbored by the Eurasian water shrew (Neomys fodiens) in Poland. Virol J 2013; 10:160. [PMID: 23693084 PMCID: PMC3669618 DOI: 10.1186/1743-422x-10-160] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2013] [Accepted: 05/10/2013] [Indexed: 12/15/2022] Open
Abstract
Background Guided by decades-old reports of hantaviral antigens in the Eurasian common shrew (Sorex araneus) and the Eurasian water shrew (Neomys fodiens) in European Russia, we employed RT-PCR to analyze lung tissues of soricine shrews, captured in Boginia, Huta Dłutowska and Kurowice in central Poland during September 2010, 2011 and 2012. Findings In addition to Seewis virus (SWSV), which had been previously found in Eurasian common shrews elsewhere in Europe, a genetically distinct hantavirus, designated Boginia virus (BOGV), was detected in Eurasian water shrews captured in each of the three villages. Phylogenetic analysis, using maximum likelihood and Bayesian methods, showed that BOGV formed a separate lineage distantly related to SWSV. Conclusions Although the pathogenic potential of BOGV and other recently identified shrew-borne hantaviruses is still unknown, clinicians should be vigilant for unusual febrile diseases and clinical syndromes occurring among individuals reporting exposures to shrews.
Collapse
|
38
|
Klempa B, Avsic-Zupanc T, Clement J, Dzagurova TK, Henttonen H, Heyman P, Jakab F, Kruger DH, Maes P, Papa A, Tkachenko EA, Ulrich RG, Vapalahti O, Vaheri A. Complex evolution and epidemiology of Dobrava-Belgrade hantavirus: definition of genotypes and their characteristics. Arch Virol 2012; 158:521-9. [PMID: 23090188 PMCID: PMC3586401 DOI: 10.1007/s00705-012-1514-5] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2012] [Accepted: 09/13/2012] [Indexed: 12/23/2022]
Abstract
Dobrava-Belgrade virus (DOBV) is a human pathogen that has evolved in, and is hosted by, mice of several species of the genus Apodemus. We propose a subdivision of the species Dobrava-Belgrade virus into four related genotypes - Dobrava, Kurkino, Saaremaa, and Sochi - that show characteristic differences in their phylogeny, specific host reservoirs, geographical distribution, and pathogenicity for humans.
Collapse
Affiliation(s)
- Boris Klempa
- Institute of Virology, Helmut-Ruska-Haus, Charité Medical School, Berlin, Germany.
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
39
|
Heyman P, Thoma BR, Marié JL, Cochez C, Essbauer SS. In Search for Factors that Drive Hantavirus Epidemics. Front Physiol 2012; 3:237. [PMID: 22934002 PMCID: PMC3429022 DOI: 10.3389/fphys.2012.00237] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2012] [Accepted: 06/11/2012] [Indexed: 12/23/2022] Open
Abstract
In Europe, hantaviruses (Bunyaviridae) are small mammal-associated zoonotic and emerging pathogens that can cause hemorrhagic fever with renal syndrome (HFRS). Puumala virus, the main etiological agent carried by the bank vole Myodes glareolus is responsible for a mild form of HFRS while Dobrava virus induces less frequent but more severe cases of HFRS. Since 2000 in Europe, more than 3000 cases of HFRS have been recorded, in average, each year, which is nearly double compared to the previous decade. In addition to this upside long-term trend, significant oscillations occur. Epidemic years appear, usually every 2-4 years, with an increased incidence, generally in localized hot spots. Moreover, the virus has been identified in new areas in the recent years. A great number of surveys have been carried out in order to assess the prevalence of the infection in the reservoir host and to identify links with different biotic and abiotic factors. The factors that drive the infections are related to the density and diversity of bank vole populations, prevalence of infection in the reservoir host, viral excretion in the environment, survival of the virus outside its host, and human behavior, which affect the main transmission virus route through inhalation of infected rodent excreta. At the scale of a rodent population, the prevalence of the infection increases with the age of the individuals but also other parameters, such as sex and genetic variability, interfere. The contamination of the environment may be correlated to the number of newly infected rodents, which heavily excrete the virus. The interactions between these different parameters add to the complexity of the situation and explain the absence of reliable tools to predict epidemics. In this review, the factors that drive the epidemics of hantaviruses in Middle Europe are discussed through a panorama of the epidemiological situation in Belgium, France, and Germany.
Collapse
Affiliation(s)
- Paul Heyman
- Epidemiology and Biostatistics, Research Laboratory for Vector-Borne Diseases, Queen Astrid Military Hospital Brussels, Belgium
| | | | | | | | | |
Collapse
|