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Brennan G, Stoian AMM, Yu H, Rahman MJ, Banerjee S, Stroup JN, Park C, Tazi L, Rothenburg S. Molecular Mechanisms of Poxvirus Evolution. mBio 2023; 14:e0152622. [PMID: 36515529 PMCID: PMC9973261 DOI: 10.1128/mbio.01526-22] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Poxviruses are often thought to evolve relatively slowly because they are double-stranded DNA pathogens with proofreading polymerases. However, poxviruses have highly adaptable genomes and can undergo relatively rapid genotypic and phenotypic change, as illustrated by the recent increase in human-to-human transmission of monkeypox virus. Advances in deep sequencing technologies have demonstrated standing nucleotide variation in poxvirus populations, which has been underappreciated. There is also an emerging understanding of the role genomic architectural changes play in shaping poxvirus evolution. These mechanisms include homologous and nonhomologous recombination, gene duplications, gene loss, and the acquisition of new genes through horizontal gene transfer. In this review, we discuss these evolutionary mechanisms and their potential roles for adaption to novel host species and modulating virulence.
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Affiliation(s)
- Greg Brennan
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, Davis, California, USA
| | - Ana M. M. Stoian
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, Davis, California, USA
| | - Huibin Yu
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, Davis, California, USA
| | - M. Julhasur Rahman
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, Davis, California, USA
| | - Shefali Banerjee
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, Davis, California, USA
| | - Jeannine N. Stroup
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, Davis, California, USA
| | - Chorong Park
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, Davis, California, USA
| | - Loubna Tazi
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, Davis, California, USA
| | - Stefan Rothenburg
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, Davis, California, USA
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Mangga HK, Bala JA, Balakrishnan KN, Bukar AM, Lawan Z, Gambo A, Jesse FFA, Noordin MM, Mohd-Azmi ML. Genome-Wide Analysis and Molecular Characterization of Orf Virus Strain UPM/HSN-20 Isolated From Goat in Malaysia. Front Microbiol 2022; 13:877149. [PMID: 35898905 PMCID: PMC9309513 DOI: 10.3389/fmicb.2022.877149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 06/10/2022] [Indexed: 12/03/2022] Open
Abstract
Contagious ecthyma commonly known as Orf is a globally important, highly contagious zoonotic, transboundary disease that affects domestic and wild ruminants. The disease is of great economic significance causing an immense impact on animal health, welfare, productivity, and trade. Detailed analysis of the viral genome is crucial to further elucidate the molecular mechanism of Orf virus (ORFV) pathogenesis. In the present study, a confluent monolayer of lamb testicle cells was infected with the processed scab sample obtained from an infected goat. The presence of the virus was confirmed using polymerase chain reaction and electron microscopy, while its genome was sequenced using next-generation sequencing technology. The genome sequence of Malaysian ORFV strain UPM/HSN-20 was found to contain 132,124 bp with a G + C content of 63.7%. The homology analysis indicates that UPM/HSN-20 has a high level of identity 97.3–99.0% with the other reference ORFV strain. Phylogenetic analysis revealed that ORFV strain UPM/HSN-20 is genetically more closely related to ORFV strain XY and NP from China. The availability of the genome-wide analysis of ORFV UPM/HSN-20 strain from Malaysia will serve as a good platform for further understanding of genetic diversity, ORFV infection, and strategic development for control measures.
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Affiliation(s)
- Hassana Kyari Mangga
- Virology Unit, Department of Pathology and Microbiology, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang, Malaysia
- Department of Veterinary Pathology and Microbiology, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang, Malaysia
- Department of Microbiology, Faculty of Science, University of Maiduguri, Maiduguri, Nigeria
- *Correspondence: Hassana Kyari Mangga,
| | - Jamilu Abubakar Bala
- Virology Unit, Department of Pathology and Microbiology, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang, Malaysia
- Department of Medical Laboratory Sciences, Faculty of Allied Health Sciences, Bayero University Kano, Kano, Nigeria
| | - Krishnan Nair Balakrishnan
- Virology Unit, Department of Pathology and Microbiology, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang, Malaysia
| | - Alhaji Modu Bukar
- Virology Unit, Department of Pathology and Microbiology, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang, Malaysia
- Department of Science Laboratory Technology, Ramat Polytechnic Maiduguri, Maiduguri, Nigeria
| | - Zaharaddeen Lawan
- Department of Agricultural Technology, College of Agriculture, Hussaini Adamu Federal Polytechnic, Kazaure, Nigeria
| | - Auwal Gambo
- Virology Unit, Department of Pathology and Microbiology, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang, Malaysia
- Department of Microbiology, Faculty of Science, Usmanu Danfodiyo University Sokoto, Sokoto, Nigeria
| | - Faez Firdaus Abdullah Jesse
- Department of Veterinary Clinical Studies, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang, Malaysia
| | - Mustapha M. Noordin
- Department of Veterinary Pathology and Microbiology, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang, Malaysia
| | - Mohd-Lila Mohd-Azmi
- Virology Unit, Department of Pathology and Microbiology, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang, Malaysia
- Mohd-Lila Mohd-Azmi,
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Van Schalkwyk A, Byadovskaya O, Shumilova I, Wallace DB, Sprygin A. Estimating evolutionary changes between highly passaged and original parental lumpy skin disease virus strains. Transbound Emerg Dis 2021; 69:e486-e496. [PMID: 34555250 DOI: 10.1111/tbed.14326] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Accepted: 09/15/2021] [Indexed: 11/28/2022]
Abstract
Research into the phylogenetic relationships of lumpy skin disease virus (LSDV) strains was long overlooked, partially due to its original restricted distribution to sub-Saharan Africa. However, recent incursions into northern latitudes, and a rapid spread causing major economic losses worldwide, have intensified additional research on the disease and the causative virus. This study delineates the phylogeny of LSDV in the context of full genome sequences of strains recovered in the field, as well as strains highly passaged in cell culture. We sequenced the oldest known field strain to date (isolate LSDV/Haden/RSA/1954 [South Africa] recovered from an outbreak in 1954), a recent field isolate (LSDV/280-KZN/RSA/2018 [South Africa] sequenced directly from blood during an outbreak in 2018) and strain LSDV/Russia/Dagestan-75 (a high-passaged cell culture strain derived from the field strain, LSDV/Russia/Dagestan/2015 [Russia]). Sequence analysis placed the field strain LSDV/Haden/RSA/1954 in the same cluster (cluster 1.1) with attenuated Neethling-type commercial vaccine viruses, with eight SNP differences, discrediting the previously held hypothesis that cluster 1.1 vaccine strains were derived from cluster 1.2 field viruses via the process of attenuation between them. In contrast, the recent LSDV/280-KZN/RSA/2018 isolate grouped with other recent field isolates in cluster 1.2, providing evidence that cluster 1.1 strains were displaced by cluster 1.2 strains in South Africa. Based on the field isolates between 1954 and 2018, the substitution rate of 7.4 × 10-6 substitutions/site/year was established, with mutations occurring in either synonymous sites or intergenic regions. This is the first evolutionary metric recorded for LSDV. Comparing the genome sequences of high-passage strains of LSDV showed that propagation in vitro without animal host selective pressure generates mainly non-synonymous SNPs in virus-replication genes. These results improve our understanding of LSDV evolution and demonstrate that the population dynamics of circulating isolates is not constant, with LSDV associated with different genetic clusters dominating the landscape during specific periods in time.
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Affiliation(s)
- Antoinette Van Schalkwyk
- Agricultural Research Council-Onderstepoort Veterinary Research institute, Onderstepoort, Gauteng, South Africa
| | | | | | - David B Wallace
- Agricultural Research Council-Onderstepoort Veterinary Research institute, Onderstepoort, Gauteng, South Africa.,Department of Veterinary Tropical Diseases, Faculty of Veterinary Science, University of Pretoria, Gauteng, South Africa
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Comparative Analysis of Full Genome Sequences of African Swine Fever Virus Isolates Taken from Wild Boars in Russia in 2019. Pathogens 2021; 10:pathogens10050521. [PMID: 33925986 PMCID: PMC8146468 DOI: 10.3390/pathogens10050521] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 04/16/2021] [Accepted: 04/21/2021] [Indexed: 11/17/2022] Open
Abstract
In this study, we report on the full genome phylogenetic analysis of four ASFV isolates obtained from wild boars in Russia. These samples originated from two eastern and two western regions of Russia in 2019. Phylogenetic analysis indicated that the isolates were assigned to genotype II and grouped according to their geographical origins. The two eastern isolates shared 99.99% sequence identity with isolates from China, Poland, Belgium, and Moldova, whereas the western isolates had 99.98% sequence identity with isolates from Lithuania and the original Georgia 2007 isolate. Based on the full genome phylogenies, we identified three single locus targets, MGF-360-10L, MGF-505-9R, and I267L, that yielded the same resolving power as the full genomes. The ease of alignment and a high level of variation make these targets a suitable selection as additional molecular markers in future ASFV phylogenetic practices.
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Grossegesse M, Hartkopf F, Nitsche A, Schaade L, Doellinger J, Muth T. Perspective on Proteomics for Virus Detection in Clinical Samples. J Proteome Res 2020; 19:4380-4388. [PMID: 33090795 PMCID: PMC7640980 DOI: 10.1021/acs.jproteome.0c00674] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Indexed: 12/29/2022]
Abstract
One of the most widely used methods to detect an acute viral infection in clinical specimens is diagnostic real-time polymerase chain reaction. However, because of the COVID-19 pandemic, mass-spectrometry-based proteomics is currently being discussed as a potential diagnostic method for viral infections. Because proteomics is not yet applied in routine virus diagnostics, here we discuss its potential to detect viral infections. Apart from theoretical considerations, the current status and technical limitations are considered. Finally, the challenges that have to be overcome to establish proteomics in routine virus diagnostics are highlighted.
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Affiliation(s)
- Marica Grossegesse
- Centre
for Biological Threats and Special Pathogens, Highly Pathogenic Viruses
(ZBS 1), Robert Koch Institute, Seestr. 10, Berlin 13353, Germany
| | - Felix Hartkopf
- Microbial
Genomics (NG 1), Robert Koch Institute, Berlin 13353, Germany
- Section
eScience (S.3), Federal Institute for Materials
Research and Testing, Unter den Eichen 87, Berlin 12205, Germany
| | - Andreas Nitsche
- Centre
for Biological Threats and Special Pathogens, Highly Pathogenic Viruses
(ZBS 1), Robert Koch Institute, Seestr. 10, Berlin 13353, Germany
| | - Lars Schaade
- Centre
for Biological Threats and Special Pathogens, Robert Koch Institute, Berlin 13353, Germany
| | - Joerg Doellinger
- Centre
for Biological Threats and Special Pathogens, Proteomics and Spectroscopy
(ZBS 6), Robert Koch Institute, Berlin 13353, Germany
| | - Thilo Muth
- Section
eScience (S.3), Federal Institute for Materials
Research and Testing, Unter den Eichen 87, Berlin 12205, Germany
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Jaiswal S, Kumar M, Mandeep, Sunita, Singh Y, Shukla P. Systems Biology Approaches for Therapeutics Development Against COVID-19. Front Cell Infect Microbiol 2020; 10:560240. [PMID: 33194800 PMCID: PMC7655984 DOI: 10.3389/fcimb.2020.560240] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 09/29/2020] [Indexed: 12/13/2022] Open
Abstract
Understanding the systems biology approaches for promoting the development of new therapeutic drugs is attaining importance nowadays. The threat of COVID-19 outbreak needs to be vanished for global welfare, and every section of research is focusing on it. There is an opportunity for finding new, quick, and accurate tools for developing treatment options, including the vaccine against COVID-19. The review at this moment covers various aspects of pathogenesis and host factors for exploring the virus target and developing suitable therapeutic solutions through systems biology tools. Furthermore, this review also covers the extensive details of multiomics tools i.e., transcriptomics, proteomics, genomics, lipidomics, immunomics, and in silico computational modeling aiming towards the study of host-virus interactions in search of therapeutic targets against the COVID-19.
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Affiliation(s)
- Shweta Jaiswal
- Enzyme Technology and Protein Bioinformatics Laboratory, Department of Microbiology, Maharshi Dayanand University, Rohtak, India
| | - Mohit Kumar
- Soil Microbial Ecology and Environmental Toxicology Laboratory, Department of Zoology, University of Delhi, Delhi, India
- Department of Zoology, Hindu College, University of Delhi, Delhi, India
| | - Mandeep
- Enzyme Technology and Protein Bioinformatics Laboratory, Department of Microbiology, Maharshi Dayanand University, Rohtak, India
| | - Sunita
- Enzyme Technology and Protein Bioinformatics Laboratory, Department of Microbiology, Maharshi Dayanand University, Rohtak, India
- Bacterial Pathogenesis Laboratory, Department of Zoology, University of Delhi, Delhi, India
| | - Yogendra Singh
- Bacterial Pathogenesis Laboratory, Department of Zoology, University of Delhi, Delhi, India
| | - Pratyoosh Shukla
- Enzyme Technology and Protein Bioinformatics Laboratory, Department of Microbiology, Maharshi Dayanand University, Rohtak, India
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