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Ding Y, Guo H, Hong X, Li Q, Miao Z, Pan Q, Zheng K, Wang W. The distinct spatiotemporal evolutionary landscape of HBV and HDV largely determines the unique epidemic features of HDV globally. Mol Phylogenet Evol 2024; 197:108114. [PMID: 38825156 DOI: 10.1016/j.ympev.2024.108114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 05/07/2024] [Accepted: 05/26/2024] [Indexed: 06/04/2024]
Abstract
Chronic infection of hepatitis B virus (HBV) and hepatitis D virus (HDV) causes the most severe form of viral hepatitis. Due to the dependence on HBV, HDV was deemed to co-evolve and co-migrate with HBV. However, we previously found that the naturally occurred HDV/HBV combinations do not always reflect the most efficient virological adaptation (Wang et al., 2021). Moreover, regions with heavy HBV burden do not always correlate with high HDV prevalence (e.g., East Asia), and vice versa (e.g., Central Asia). Herein, we systematically elucidated the spatiotemporal evolutionary landscape of HDV to understand the unique epidemic features of HDV. We found that the MRCA of HDV was from South America around the late 13th century, was globally dispersed mainly via Central Asia, and evolved into eight genotypes from the 19th to 20th century. In contrast, the MRCA of HBV was from Europe ∼23.7 thousand years ago (Kya), globally dispersed mainly via Africa and East Asia, and evolved into eight genotypes ∼1100 years ago. When HDV stepped in, all present-day HBV genotypes had already formed and its global genotypic distribution had stayed stable geographically. Nevertheless, regionalized HDV adapted to local HBV genotypes and human lineages, contributing to the global geographical separation of HDV genotypes. Additionally, a sharp increase in HDV infections was observed after the 20th century. In conclusion, HDV exhibited a distinct spatiotemporal distribution path compared with HBV. This unique evolutionary relationship largely fostered the unique epidemic features we observe nowadays. Moreover, HDV infections may continue to ramp up globally, thus more efforts are urgently needed to combat this disease.
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Affiliation(s)
- Yibo Ding
- Department of Pathogen Biology and Immunology, Jiangsu Key Laboratory of Immunity and Metabolism, Jiangsu International Laboratory of Immunity and Metabolism, Xuzhou Medical University, Xuzhou, China
| | - Hongbo Guo
- Department of Pathogen Biology and Immunology, Jiangsu Key Laboratory of Immunity and Metabolism, Jiangsu International Laboratory of Immunity and Metabolism, Xuzhou Medical University, Xuzhou, China.
| | - Xinfang Hong
- Second Medical Center of PLA General Hospital, Beijing, China
| | - Qiudi Li
- Department of Pathogen Biology and Immunology, Jiangsu Key Laboratory of Immunity and Metabolism, Jiangsu International Laboratory of Immunity and Metabolism, Xuzhou Medical University, Xuzhou, China
| | - Zhijiang Miao
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, China
| | - Qiuwei Pan
- Department of Gastroenterology and Hepatology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
| | - Kuiyang Zheng
- Department of Pathogen Biology and Immunology, Jiangsu Key Laboratory of Immunity and Metabolism, Jiangsu International Laboratory of Immunity and Metabolism, Xuzhou Medical University, Xuzhou, China.
| | - Wenshi Wang
- Department of Pathogen Biology and Immunology, Jiangsu Key Laboratory of Immunity and Metabolism, Jiangsu International Laboratory of Immunity and Metabolism, Xuzhou Medical University, Xuzhou, China.
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Phinius BB, Anderson M, Gobe I, Mokomane M, Choga WT, Phakedi B, Ratsoma T, Mpebe G, Makhema J, Shapiro R, Lockman S, Musonda R, Moyo S, Gaseitsiwe S. High Prevalence of Hepatitis B Virus Drug Resistance Mutations to Lamivudine among People with HIV/HBV Coinfection in Rural and Peri-Urban Communities in Botswana. Viruses 2024; 16:592. [PMID: 38675933 PMCID: PMC11054684 DOI: 10.3390/v16040592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 04/07/2024] [Accepted: 04/09/2024] [Indexed: 04/28/2024] Open
Abstract
(1) Background: We aimed to determine the prevalence of hepatitis B virus (HBV) resistance-associated mutations (RAMs) in people with HBV and human immunodeficiency virus (HBV/HIV) in Botswana. (2) Methods: We sequenced HBV deoxyribonucleic acid (DNA) from participants with HBV/HIV from the Botswana Combination Prevention Project study (2013-2018) using the Oxford Nanopore GridION platform. Consensus sequences were analyzed for genotypic and mutational profiles. (3) Results: Overall, 98 HBV sequences had evaluable reverse transcriptase region coverage. The median participant age was 43 years (IQR: 37, 49) and 66/98 (67.4%) were female. Most participants, i.e., 86/98 (87.8%) had suppressed HIV viral load (VL). HBV RAMs were identified in 61/98 (62.2%) participants. Most RAMs were in positions 204 (60.3%), 180 (50.5%), and 173 (33.3%), mostly associated with lamivudine resistance. The triple mutations rtM204V/L180M/V173L were the most predominant (17/61 [27.9%]). Most participants (96.7%) with RAMs were on antiretroviral therapy for a median duration of 7.5 years (IQR: 4.8, 10.5). Approximately 27.9% (17/61) of participants with RAMs had undetectable HBV VL, 50.8% (31/61) had VL < 2000 IU/mL, and 13/61 (21.3%) had VL ≥ 2000 IU/mL. (4) Conclusions: The high prevalence of lamivudine RAMs discourages the use of ART regimens with 3TC as the only HBV-active drug in people with HIV/HBV.
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Affiliation(s)
- Bonolo B. Phinius
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
- School of Allied Health Professions, Faculty of Health Sciences, University of Botswana, Private Bag UB 0022, Gaborone, Botswana; (I.G.); (M.M.)
| | - Motswedi Anderson
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
| | - Irene Gobe
- School of Allied Health Professions, Faculty of Health Sciences, University of Botswana, Private Bag UB 0022, Gaborone, Botswana; (I.G.); (M.M.)
| | - Margaret Mokomane
- School of Allied Health Professions, Faculty of Health Sciences, University of Botswana, Private Bag UB 0022, Gaborone, Botswana; (I.G.); (M.M.)
| | - Wonderful T. Choga
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
- School of Allied Health Professions, Faculty of Health Sciences, University of Botswana, Private Bag UB 0022, Gaborone, Botswana; (I.G.); (M.M.)
| | - Basetsana Phakedi
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
| | - Tsholofelo Ratsoma
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
| | - Gorata Mpebe
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
| | - Joseph Makhema
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
- Department of Immunology and Infectious Diseases, Harvard T. H. Chan School of Public Health, Boston, MA 02115, USA
| | - Roger Shapiro
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
- Department of Immunology and Infectious Diseases, Harvard T. H. Chan School of Public Health, Boston, MA 02115, USA
| | - Shahin Lockman
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
- Department of Immunology and Infectious Diseases, Harvard T. H. Chan School of Public Health, Boston, MA 02115, USA
| | - Rosemary Musonda
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
| | - Sikhulile Moyo
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
- School of Allied Health Professions, Faculty of Health Sciences, University of Botswana, Private Bag UB 0022, Gaborone, Botswana; (I.G.); (M.M.)
- Department of Immunology and Infectious Diseases, Harvard T. H. Chan School of Public Health, Boston, MA 02115, USA
- Division of Medical Virology, Faculty of Medicine and Health Sciences, Stellenbosch University, Stellenbosch, Private Bag X1, Matieland 7602, South Africa
- School of Health Systems and Public Health, University of Pretoria, Private Bag X20, Pretoria 0028, South Africa
| | - Simani Gaseitsiwe
- Botswana Harvard Health Partnership, Private Bag BO320, Gaborone, Botswana; (B.B.P.); (M.A.); (G.M.); (J.M.); (R.S.); (S.L.); (R.M.); (S.M.)
- Department of Immunology and Infectious Diseases, Harvard T. H. Chan School of Public Health, Boston, MA 02115, USA
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Toyé RM, Loureiro CL, Jaspe RC, Zoulim F, Pujol FH, Chemin I. The Hepatitis B Virus Genotypes E to J: The Overlooked Genotypes. Microorganisms 2023; 11:1908. [PMID: 37630468 PMCID: PMC10459053 DOI: 10.3390/microorganisms11081908] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 07/17/2023] [Accepted: 07/24/2023] [Indexed: 08/27/2023] Open
Abstract
Hepatitis B virus (HBV) genotypes E to J are understudied genotypes. Genotype E is found almost exclusively in West Africa. Genotypes F and H are found in America and are rare in other parts of the world. The distribution of genotype G is not completely known. Genotypes I and J are found in Asia and probably result from recombination events with other genotypes. The number of reported sequences for HBV genotypes E to J is small compared to other genotypes, which could impact phylogenetic and pairwise distance analyses. Genotype F is the most divergent of the HBV genotypes and is subdivided into six subgenotypes F1 to F6. Genotype E may be a recent genotype circulating almost exclusively in sub-Saharan Africa. Genotype J is a putative genotype originating from a single Japanese patient. The paucity of data from sub-Saharan Africa and Latin America is due to the under-representation of these regions in clinical and research cohorts. The purpose of this review is to highlight the need for further research on HBV genotypes E to J, which appear to be overlooked genotypes.
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Affiliation(s)
- Rayana Maryse Toyé
- Institut National de la Santé et de la Recherche Médicale (Inserm) U1052, Centre de Recherche en Cancérologie de Lyon (CRCL), 151 Cours Albert Thomas, 69003 Lyon, France; (R.M.T.); (F.Z.)
| | - Carmen Luisa Loureiro
- Laboratorio de Virología Molecular, Centro de Microbiología y Biología Celular (CMBC), Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas 1020A, Venezuela; (C.L.L.); (R.C.J.)
| | - Rossana Celeste Jaspe
- Laboratorio de Virología Molecular, Centro de Microbiología y Biología Celular (CMBC), Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas 1020A, Venezuela; (C.L.L.); (R.C.J.)
| | - Fabien Zoulim
- Institut National de la Santé et de la Recherche Médicale (Inserm) U1052, Centre de Recherche en Cancérologie de Lyon (CRCL), 151 Cours Albert Thomas, 69003 Lyon, France; (R.M.T.); (F.Z.)
| | - Flor Helene Pujol
- Laboratorio de Virología Molecular, Centro de Microbiología y Biología Celular (CMBC), Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas 1020A, Venezuela; (C.L.L.); (R.C.J.)
- Collégium de Lyon, Institut d’Etudes Avancées, Université Lyon 2, 69007 Lyon, France
| | - Isabelle Chemin
- Institut National de la Santé et de la Recherche Médicale (Inserm) U1052, Centre de Recherche en Cancérologie de Lyon (CRCL), 151 Cours Albert Thomas, 69003 Lyon, France; (R.M.T.); (F.Z.)
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4
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Sant'Anna TB, Araujo NM. Hepatitis B Virus Genotype D: An Overview of Molecular Epidemiology, Evolutionary History, and Clinical Characteristics. Microorganisms 2023; 11:1101. [PMID: 37317074 PMCID: PMC10221421 DOI: 10.3390/microorganisms11051101] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 04/19/2023] [Accepted: 04/20/2023] [Indexed: 06/16/2023] Open
Abstract
The hepatitis B virus (HBV) genotype D (HBV/D) is the most extensively distributed genotype worldwide with distinct molecular and epidemiological features. This report provides an up-to-date review on the history of HBV/D subgenotyping and misclassifications, along with large-scale analysis of over 1000 HBV/D complete genome sequences, with the aim of gaining a thorough understanding of the global prevalence and geographic distribution of HBV/D subgenotypes. We have additionally explored recent paleogenomic findings, which facilitated the detection of HBV/D genomes dating back to the late Iron Age and provided new perspectives on the origins of modern HBV/D strains. Finally, reports on distinct disease outcomes and responses to antiviral therapy among HBV/D subgenotypes are discussed, further highlighting the complexity of this genotype and the importance of HBV subgenotyping in the management and treatment of hepatitis B.
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Affiliation(s)
- Thaís B Sant'Anna
- Laboratory of Molecular Virology and Parasitology, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro 21041-250, RJ, Brazil
| | - Natalia M Araujo
- Laboratory of Molecular Virology and Parasitology, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro 21041-250, RJ, Brazil
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5
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Lourenço J, McNaughton AL, Pley C, Obolski U, Gupta S, Matthews PC. Polymorphisms predicting phylogeny in hepatitis B virus. Virus Evol 2022; 9:veac116. [PMID: 36628296 PMCID: PMC9825179 DOI: 10.1093/ve/veac116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 11/30/2022] [Accepted: 12/09/2022] [Indexed: 12/14/2022] Open
Abstract
Hepatitis B viruses (HBVs) are compact viruses with circular genomes of ∼3.2 kb in length. Four genes (HBx, Core, Surface, and Polymerase) generating seven products are encoded on overlapping reading frames. Ten HBV genotypes have been characterised (A-J), which may account for differences in transmission, outcomes of infection, and treatment response. However, HBV genotyping is rarely undertaken, and sequencing remains inaccessible in many settings. We set out to assess which amino acid (aa) sites in the HBV genome are most informative for determining genotype, using a machine learning approach based on random forest algorithms (RFA). We downloaded 5,496 genome-length HBV sequences from a public database, excluding recombinant sequences, regions with conserved indels, and genotypes I and J. Each gene was separately translated into aa, and the proteins concatenated into a single sequence (length 1,614 aa). Using RFA, we searched for aa sites predictive of genotype and assessed covariation among the sites with a mutual information-based method. We were able to discriminate confidently between genotypes A-H using ten aa sites. Half of these sites (5/10) sites were identified in Polymerase (Pol), of which 4/5 were in the spacer domain and one in reverse transcriptase. A further 4/10 sites were located in Surface protein and a single site in HBx. There were no informative sites in Core. Properties of the aa were generally not conserved between genotypes at informative sites. Among the highest co-varying pairs of sites, there were fifty-five pairs that included one of these 'top ten' sites. Overall, we have shown that RFA analysis is a powerful tool for identifying aa sites that predict the HBV lineage, with an unexpectedly high number of such sites in the spacer domain, which has conventionally been viewed as unimportant for structure or function. Our results improve ease of genotype prediction from limited regions of HBV sequences and may have future applications in understanding HBV evolution.
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Affiliation(s)
| | | | - Caitlin Pley
- Guy’s and St Thomas’ NHS Foundation Trust, Westminster Bridge Rd, London SE1 7EH, UK
| | - Uri Obolski
- School of Public Health, Tel Aviv University, Tel Aviv 6997801, Israel,Porter School of the Environment and Earth Sciences, Tel Aviv University, Tel Aviv 6997801, Israel
| | - Sunetra Gupta
- Department of Zoology, University of Oxford, Medawar Building for Pathogen Research, South Parks Road, Oxford OX1 3SY, UK
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Hufsky F, Abecasis A, Agudelo-Romero P, Bletsa M, Brown K, Claus C, Deinhardt-Emmer S, Deng L, Friedel CC, Gismondi MI, Kostaki EG, Kühnert D, Kulkarni-Kale U, Metzner KJ, Meyer IM, Miozzi L, Nishimura L, Paraskevopoulou S, Pérez-Cataluña A, Rahlff J, Thomson E, Tumescheit C, van der Hoek L, Van Espen L, Vandamme AM, Zaheri M, Zuckerman N, Marz M. Women in the European Virus Bioinformatics Center. Viruses 2022; 14:1522. [PMID: 35891501 PMCID: PMC9319252 DOI: 10.3390/v14071522] [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: 06/16/2022] [Revised: 07/05/2022] [Accepted: 07/07/2022] [Indexed: 02/01/2023] Open
Abstract
Viruses are the cause of a considerable burden to human, animal and plant health, while on the other hand playing an important role in regulating entire ecosystems. The power of new sequencing technologies combined with new tools for processing "Big Data" offers unprecedented opportunities to answer fundamental questions in virology. Virologists have an urgent need for virus-specific bioinformatics tools. These developments have led to the formation of the European Virus Bioinformatics Center, a network of experts in virology and bioinformatics who are joining forces to enable extensive exchange and collaboration between these research areas. The EVBC strives to provide talented researchers with a supportive environment free of gender bias, but the gender gap in science, especially in math-intensive fields such as computer science, persists. To bring more talented women into research and keep them there, we need to highlight role models to spark their interest, and we need to ensure that female scientists are not kept at lower levels but are given the opportunity to lead the field. Here we showcase the work of the EVBC and highlight the achievements of some outstanding women experts in virology and viral bioinformatics.
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Affiliation(s)
- Franziska Hufsky
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- RNA Bioinformatics and High-Throughput Analysis, Friedrich Schiller University Jena, 07743 Jena, Germany
| | - Ana Abecasis
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Global Health and Tropical Medicine, Institute of Hygiene and Tropical Medicine, New University of Lisbon, 1349-008 Lisbon, Portugal
| | - Patricia Agudelo-Romero
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Wal-Yan Respiratory Research Centre, Telethon Kids Institute, University of Western Australia, Nedlands, WA 6009, Australia
| | - Magda Bletsa
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece
- Department of Microbiology, Immunology and Transplantation, Rega Institute, Katholieke Universiteit Leuven, B-3000 Leuven, Belgium
| | - Katherine Brown
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Division of Virology, Department of Pathology, University of Cambridge, Cambridge CB2 1TN, UK
| | - Claudia Claus
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Institute of Medical Microbiology and Virology, Medical Faculty, Leipzig University, 04103 Leipzig, Germany
| | - Stefanie Deinhardt-Emmer
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Institute of Medical Microbiology, Jena University Hospital, 07747 Jena, Germany
| | - Li Deng
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Institute of Virology, Helmholtz Centre Munich-German Research Center for Environmental Health, 85764 Neuherberg, Germany
- Microbial Disease Prevention, School of Life Sciences, Technical University of Munich, 85354 Freising, Germany
| | - Caroline C. Friedel
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Institute of Informatics, Ludwig-Maximilians-Universität München, 80333 Munich, Germany
| | - María Inés Gismondi
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Institute of Agrobiotechnology and Molecular Biology (IABIMO), National Institute for Agriculture Technology (INTA), National Research Council (CONICET), Hurlingham B1686IGC, Argentina
- Department of Basic Sciences, National University of Luján, Luján B6702MZP, Argentina
| | - Evangelia Georgia Kostaki
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece
| | - Denise Kühnert
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Transmission, Infection, Diversification and Evolution Group, Max Planck Institute for the Science of Human History, 07745 Jena, Germany
| | - Urmila Kulkarni-Kale
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Bioinformatics Centre, Savitribai Phule Pune University, Pune 411007, India
| | - Karin J. Metzner
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, 8091 Zurich, Switzerland
- Institute of Medical Virology, University of Zurich, 8057 Zurich, Switzerland
| | - Irmtraud M. Meyer
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Berlin Institute for Medical Systems Biology, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, 10115 Berlin, Germany
- Institute of Chemistry and Biochemistry, Department of Biology, Chemistry and Pharmacy, Freie Universität Berlin, 14195 Berlin, Germany
- Faculty of Mathematics and Computer Science, Freie Universität Berlin, 14195 Berlin, Germany
| | - Laura Miozzi
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Institute for Sustainable Plant Protection, National Research Council of Italy, 10135 Torino, Italy
| | - Luca Nishimura
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Department of Genetics, School of Life Science, The Graduate University for Advanced Studies (SOKENDAI), Mishima 411-8540, Japan
- Human Genetics Laboratory, National Institute of Genetics, Mishima 411-8540, Japan
| | - Sofia Paraskevopoulou
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Methods Development and Research Infrastructure, Bioinformatics and Systems Biology, Robert Koch Institute, 13353 Berlin, Germany
| | - Alba Pérez-Cataluña
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- VISAFELab, Department of Preservation and Food Safety Technologies, Institute of Agrochemistry and Food Technology, IATA-CSIC, 46980 Valencia, Spain
| | - Janina Rahlff
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Centre for Ecology and Evolution in Microbial Model Systems (EEMiS), Department of Biology and Environmental Science, Linneaus University, 391 82 Kalmar, Sweden
| | - Emma Thomson
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow G51 4TF, UK
- MRC-University of Glasgow Centre for Virus Research, Glasgow G61 1QH, UK
| | - Charlotte Tumescheit
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- School of Biological Sciences, Seoul National University, Seoul 08826, Korea
| | - Lia van der Hoek
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Laboratory of Experimental Virology, Department of Medical Microbiology and Infection Prevention, Amsterdam UMC, University of Amsterdam, 1012 WX Amsterdam, The Netherlands
- Amsterdam Institute for Infection and Immunity, 1100 DD Amsterdam, The Netherlands
| | - Lore Van Espen
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Department of Microbiology, Immunology and Transplantation, Rega Institute, Katholieke Universiteit Leuven, B-3000 Leuven, Belgium
| | - Anne-Mieke Vandamme
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Department of Microbiology, Immunology and Transplantation, Rega Institute, Katholieke Universiteit Leuven, B-3000 Leuven, Belgium
- Global Health and Tropical Medicine, Instituto de Higiene e Medicina Tropical, Universidade Nova de Lisboa, 1349-008 Lisbon, Portugal
- Institute for the Future, Katholieke Universiteit Leuven, B-3000 Leuven, Belgium
| | - Maryam Zaheri
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Institute of Medical Virology, University of Zurich, 8057 Zurich, Switzerland
| | - Neta Zuckerman
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- Central Virology Laboratory, Public Health Services, Ministry of Health and Sheba Medical Center, Ramat Gan 52621, Israel
| | - Manja Marz
- European Virus Bioinformatics Center, 07743 Jena, Germany; (A.A.); (P.A.-R.); (M.B.); (K.B.); (C.C.); (S.D.-E.); (L.D.); (C.C.F.); (M.I.G.); (E.G.K.); (D.K.); (U.K.-K.); (K.J.M.); (I.M.M.); (L.M.); (L.N.); (S.P.); (A.P.-C.); (J.R.); (E.T.); (C.T.); (L.v.d.H.); (L.V.E.); (A.-M.V.); (M.Z.); (N.Z.)
- RNA Bioinformatics and High-Throughput Analysis, Friedrich Schiller University Jena, 07743 Jena, Germany
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Nishimura L, Fujito N, Sugimoto R, Inoue I. Detection of Ancient Viruses and Long-Term Viral Evolution. Viruses 2022; 14:v14061336. [PMID: 35746807 PMCID: PMC9230872 DOI: 10.3390/v14061336] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 06/15/2022] [Accepted: 06/16/2022] [Indexed: 12/22/2022] Open
Abstract
The COVID-19 outbreak has reminded us of the importance of viral evolutionary studies as regards comprehending complex viral evolution and preventing future pandemics. A unique approach to understanding viral evolution is the use of ancient viral genomes. Ancient viruses are detectable in various archaeological remains, including ancient people's skeletons and mummified tissues. Those specimens have preserved ancient viral DNA and RNA, which have been vigorously analyzed in the last few decades thanks to the development of sequencing technologies. Reconstructed ancient pathogenic viral genomes have been utilized to estimate the past pandemics of pathogenic viruses within the ancient human population and long-term evolutionary events. Recent studies revealed the existence of non-pathogenic viral genomes in ancient people's bodies. These ancient non-pathogenic viruses might be informative for inferring their relationships with ancient people's diets and lifestyles. Here, we reviewed the past and ongoing studies on ancient pathogenic and non-pathogenic viruses and the usage of ancient viral genomes to understand their long-term viral evolution.
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Affiliation(s)
- Luca Nishimura
- Human Genetics Laboratory, National Institute of Genetics, Mishima 411-8540, Japan; (L.N.); (N.F.); (R.S.)
- Department of Genetics, School of Life Science, The Graduate University for Advanced Studies (SOKENDAI), Mishima 411-8540, Japan
| | - Naoko Fujito
- Human Genetics Laboratory, National Institute of Genetics, Mishima 411-8540, Japan; (L.N.); (N.F.); (R.S.)
- Department of Genetics, School of Life Science, The Graduate University for Advanced Studies (SOKENDAI), Mishima 411-8540, Japan
| | - Ryota Sugimoto
- Human Genetics Laboratory, National Institute of Genetics, Mishima 411-8540, Japan; (L.N.); (N.F.); (R.S.)
| | - Ituro Inoue
- Human Genetics Laboratory, National Institute of Genetics, Mishima 411-8540, Japan; (L.N.); (N.F.); (R.S.)
- Department of Genetics, School of Life Science, The Graduate University for Advanced Studies (SOKENDAI), Mishima 411-8540, Japan
- Correspondence: ; Tel.: +81-55-981-6795
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The unexpected high prevalence of HBV subgenotype D4 in patients with chronic hepatitis B in Galicia, a northwestern Spanish region, reflects strong links with Latin America. J Clin Virol 2022; 153:105195. [PMID: 35661583 DOI: 10.1016/j.jcv.2022.105195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 05/09/2022] [Accepted: 05/28/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND Hepatitis B virus (HBV) comprises 9 genotypes and multiple subgenotypes that depict differences in geographic distribution, clinical outcome and response to antiviral therapy. However, the molecular epidemiology of HBV geno/subgenotypes is globally scarce. In Spain, HBV genotype D seems to be more prevalent in the northwestern regions compared to the rest of the country for unclear reasons. METHODS HBV genotyping was performed using geno2pheno on a S gene fragment amplified from plasma collected from all chronic hepatitis B individuals attended at one reference hospital in Santiago de Compostela, the Galicia's capital town. Phylogenetic and phylogeographic analyses using a fragment of 345 bp were performed in all viremic specimens. To avoid misleading allocation as consequence of short fragment analysis, several bioinformatic controls were used. RESULTS A total of 320 individuals with persistent serum HBsAg+ and detectable HBV-DNA were seen between 2000 and 2016 (male 68.4%; median age, 52 years-old; native Spaniards 83.8%). HBV genotype distribution was as follows: A 15.3%; B 1.6%; C 2.5%; D 71.6%; E 3.1%; F 2.2%; G 3.1%; and H 0.6%. HBV genotype D was mostly represented by D4 and D2 subgenotypes (33.4% and 15% of total, respectively). Compared to chronic hepatitis B patients with genotypes B, C, E and G, HBV-D4 carriers tended to be older (54.2% had >50 years-old) and HBeAg-negative (85%). Moreover, 43% were female, 4.7% had cirrhosis, 10.2% hepatitis C and 6.4% HIV coinfection. Phylogenetic analyses could be performed on 82 HBV-D4 specimens; and 79 were confirmed as HBV-D4 using PhyML. Phylogeography using FasTree suggested at least two distinct introductions of HBV-D4 in Galicia, one from the Caribbean and South America, and another from India. CONCLUSIONS HBV subgenotype D4 is the most prevalent HBV variant in chronic hepatitis B patients living in the northwest of Spain, representing 33.4% (107/320) of all chronic hepatitis B infections. This rate of HBV-D4 is among the highest reported worldwide. Epidemiological and phylogenetic analyses suggest a strong association with historical migrant exchanges with Latin America, and especially with the Caribbean basin.
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Li T, Chen H, Sun L, Liu J. Dating the origin and dispersal of global hepatitis B virus genotype C in humans. Drug Discov Ther 2022; 16:85-92. [PMID: 35491234 DOI: 10.5582/ddt.2022.01030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Hepatitis B virus genotype C (HBV/C) is one of the most prevalent HBV strains worldwide, especially in the Western Pacific and the South-East Asia. However, the origin and evolutionary timescale of HBV/C remains largely unresolved. We analyzed the evolutionary rate and molecular clock phylogeny of 101 full-genome HBV/C sequences sampled globally using a Bayesian Markov Chain Monte Carlo (MCMC) approach. We inferred the spatiotemporal dynamics of the HBV/C worldwide by the Bayesian Stochastic Search Variable Selection (BSSVS). We found that the estimated mean evolution rate of the HBV/C genotype full-genome was 4.32 × 10-5 subs/site/year (95% highest posterior density 3.02 × 10-6 - 8.97 × 10-5). Phylogeographic reconstruction was able to identify a single location for the origin of the global HBV/C in Australia around A.D. 715. The subgenotype C4 diverged earliest and mainly circulated in Australia, C1 mainly in Southeast Asia, C2 mainly in East Asia and C3 in Remote Oceania. The effective number of HBV infection presented a rapid exponential increase between the 1760s and 1860s followed by a maintained high level until now. Our study, for the first time, provides an estimated timescale for the HBV/C epidemic, and brings new insight to the dispersal of HBV/C in humans globally. Based on the continuous presence of a highly effective viral population, this study provides further evidence of the challenge from a population-based molecular level to eliminate HBV by 2030, and calls for a concerted effort from policy makers, health providers, and society in the globalized world.
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Affiliation(s)
- Tianze Li
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Hui Chen
- Center for Disease Control and Prevention of Chinese People's Liberation Army, Beijing, China
| | - Liqin Sun
- National Clinical Research Center for Infectious Diseases, Shenzhen Third People's Hospital, Southern University of Science and Technology, Shenzhen, China
| | - Jiaye Liu
- School of Public Health, Shenzhen University Health Science Center, Shenzhen, China.,Expanded Program Immunization Division, Shandong Provincial Center for Disease Control and Prevention, Jinan, China
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10
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Araujo NM, Osiowy C. Hepatitis B Virus Genotype G: The Odd Cousin of the Family. Front Microbiol 2022; 13:872766. [PMID: 35432294 PMCID: PMC9009205 DOI: 10.3389/fmicb.2022.872766] [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: 02/09/2022] [Accepted: 03/18/2022] [Indexed: 11/13/2022] Open
Abstract
With a widespread distribution but low prevalence worldwide, the hepatitis B virus (HBV) genotype G (HBV/G) is a recently described genotype for which the origin and biology are poorly understood. Some unique features make HBV/G the most peculiar of all genotypes. In this review, we reflect on the major milestones in HBV/G research, highlighting the main aspects of its discovery, molecular epidemiology, and virological and clinical characteristics. We also illustrate common pitfalls in the routine detection, which may lead to underestimated rates of HBV/G infection. Large-scale analysis of data from dozens of articles was further performed, with the aim of gaining comprehensive insights into the epidemiological aspects of HBV/G. Finally, we point out recent findings on HBV/G origins and discuss new perspectives regarding the evolutionary history of HBV/G and the plausibility of an African geographic re-emergence of this genotype.
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Affiliation(s)
- Natalia M. Araujo
- Laboratory of Molecular Virology, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil
| | - Carla Osiowy
- National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada
- *Correspondence: Carla Osiowy,
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Bousali M, Karamitros T. Hepatitis B Virus Integration into Transcriptionally Active Loci and HBV-Associated Hepatocellular Carcinoma. Microorganisms 2022; 10:microorganisms10020253. [PMID: 35208708 PMCID: PMC8879149 DOI: 10.3390/microorganisms10020253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 01/10/2022] [Accepted: 01/20/2022] [Indexed: 11/16/2022] Open
Abstract
Hepatitis B Virus (HBV) DNA integrations into the human genome are considered major causative factors to HBV-associated hepatocellular carcinoma development. In the present study, we investigated whether HBV preferentially integrates parts of its genome in specific genes and evaluated the contribution of the integrations in HCC development per gene. We applied dedicated in-house developed pipelines on all of the available HBV DNA integration data and performed a statistical analysis to identify genes that could be characterized as hotspots of integrations, along with the evaluation of their association with HBV-HCC. Our results suggest that 15 genes are recurrently affected by HBV integrations and they are significantly associated with HBV-HCC. Further studies that focus on HBV integrations disrupting these genes are mandatory in order to understand the role of HBV integrations in clonal advantage gain and oncogenesis promotion, as well as to determine whether inhibition of the HBV-disrupted genes can provide a therapy strategy for HBV-HCC.
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Affiliation(s)
- Maria Bousali
- Bioinformatics and Applied Genomics Unit, Department of Microbiology, Hellenic Pasteur Institute, 11521 Athens, Greece;
| | - Timokratis Karamitros
- Bioinformatics and Applied Genomics Unit, Department of Microbiology, Hellenic Pasteur Institute, 11521 Athens, Greece;
- Laboratory of Medical Microbiology, Department of Microbiology, Hellenic Pasteur Institute, 11521 Athens, Greece
- Correspondence: ; Tel.: +30-210-6478871
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Calvignac-Spencer S, Düx A, Gogarten JF, Patrono LV. Molecular archeology of human viruses. Adv Virus Res 2021; 111:31-61. [PMID: 34663498 DOI: 10.1016/bs.aivir.2021.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The evolution of human-virus associations is usually reconstructed from contemporary patterns of genomic diversity. An intriguing, though still rarely implemented, alternative is to search for the genetic material of viruses in archeological and medical archive specimens to document evolution as it happened. In this chapter, we present lessons from ancient DNA research and incorporate insights from virology to explore the potential range of applications and likely limitations of archeovirological approaches. We also highlight the numerous questions archeovirology will hopefully allow us to tackle in the near future, and the main expected roadblocks to these avenues of research.
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Affiliation(s)
- Sébastien Calvignac-Spencer
- Epidemiology of Highly Pathogenic Microorganisms, Robert Koch-Institute, Berlin, Germany; Viral Evolution, Robert Koch-Institute, Berlin, Germany.
| | - Ariane Düx
- Epidemiology of Highly Pathogenic Microorganisms, Robert Koch-Institute, Berlin, Germany; Viral Evolution, Robert Koch-Institute, Berlin, Germany
| | - Jan F Gogarten
- Epidemiology of Highly Pathogenic Microorganisms, Robert Koch-Institute, Berlin, Germany; Viral Evolution, Robert Koch-Institute, Berlin, Germany
| | - Livia V Patrono
- Epidemiology of Highly Pathogenic Microorganisms, Robert Koch-Institute, Berlin, Germany
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13
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Kocher A, Papac L, Barquera R, Key FM, Spyrou MA, Hübler R, Rohrlach AB, Aron F, Stahl R, Wissgott A, van Bömmel F, Pfefferkorn M, Mittnik A, Villalba-Mouco V, Neumann GU, Rivollat M, van de Loosdrecht MS, Majander K, Tukhbatova RI, Musralina L, Ghalichi A, Penske S, Sabin S, Michel M, Gretzinger J, Nelson EA, Ferraz T, Nägele K, Parker C, Keller M, Guevara EK, Feldman M, Eisenmann S, Skourtanioti E, Giffin K, Gnecchi-Ruscone GA, Friederich S, Schimmenti V, Khartanovich V, Karapetian MK, Chaplygin MS, Kufterin VV, Khokhlov AA, Chizhevsky AA, Stashenkov DA, Kochkina AF, Tejedor-Rodríguez C, de Lagrán ÍGM, Arcusa-Magallón H, Garrido-Pena R, Royo-Guillén JI, Nováček J, Rottier S, Kacki S, Saintot S, Kaverzneva E, Belinskiy AB, Velemínský P, Limburský P, Kostka M, Loe L, Popescu E, Clarke R, Lyons A, Mortimer R, Sajantila A, de Armas YC, Hernandez Godoy ST, Hernández-Zaragoza DI, Pearson J, Binder D, Lefranc P, Kantorovich AR, Maslov VE, Lai L, Zoledziewska M, Beckett JF, Langová M, Danielisová A, Ingman T, Atiénzar GG, de Miguel Ibáñez MP, Romero A, Sperduti A, Beckett S, Salter SJ, Zilivinskaya ED, Vasil'ev DV, von Heyking K, Burger RL, Salazar LC, Amkreutz L, Navruzbekov M, Rosenstock E, Alonso-Fernández C, Slavchev V, Kalmykov AA, Atabiev BC, Batieva E, Calmet MA, Llamas B, Schultz M, Krauß R, Jiménez-Echevarría J, Francken M, Shnaider S, de Knijff P, Altena E, Van de Vijver K, Fehren-Schmitz L, Tung TA, Lösch S, Dobrovolskaya M, Makarov N, Read C, Van Twest M, Sagona C, Ramsl PC, Akar M, Yener KA, Ballestero EC, Cucca F, Mazzarello V, Utrilla P, Rademaker K, Fernández-Domínguez E, Baird D, Semal P, Márquez-Morfín L, Roksandic M, Steiner H, Salazar-García DC, Shishlina N, Erdal YS, Hallgren F, Boyadzhiev Y, Boyadzhiev K, Küßner M, Sayer D, Onkamo P, Skeates R, Rojo-Guerra M, Buzhilova A, Khussainova E, Djansugurova LB, Beisenov AZ, Samashev Z, Massy K, Mannino M, Moiseyev V, Mannermaa K, Balanovsky O, Deguilloux MF, Reinhold S, Hansen S, Kitov EP, Dobeš M, Ernée M, Meller H, Alt KW, Prüfer K, Warinner C, Schiffels S, Stockhammer PW, Bos K, Posth C, Herbig A, Haak W, Krause J, Kühnert D. Ten millennia of hepatitis B virus evolution. Science 2021; 374:182-188. [PMID: 34618559 DOI: 10.1126/science.abi5658] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
[Figure: see text].
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Affiliation(s)
- Arthur Kocher
- Transmission, Infection, Diversification and Evolution Group, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Luka Papac
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Rodrigo Barquera
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Felix M Key
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Max Planck Institute for Infection Biology, 10117 Berlin, Germany
| | - Maria A Spyrou
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany.,Archaeo- and Palaeogenetics group, Institute for Archaeological Sciences, Eberhard Karls University Tübingen, 72070 Tübingen, Germany
| | - Ron Hübler
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany
| | - Adam B Rohrlach
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany.,ARC Centre of Excellence for Mathematical and Statistical Frontiers, School of Mathematical Sciences, University of Adelaide, Adelaide, SA 5005, Australia
| | - Franziska Aron
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany
| | - Raphaela Stahl
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany
| | - Antje Wissgott
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany
| | - Florian van Bömmel
- Division of Hepatology, Department of Medicine II, Leipzig University Medical Center, Leipzig, Germany
| | - Maria Pfefferkorn
- Division of Hepatology, Department of Medicine II, Leipzig University Medical Center, Leipzig, Germany
| | - Alissa Mittnik
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Genetics, Harvard Medical School, Boston, MA, USA.,Department of Human Evolutionary Biology, Harvard University, Cambridge, MA 02138, USA
| | - Vanessa Villalba-Mouco
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Institute of Evolutionary Biology, CSIC-Universitat Pompeu Fabra, Barcelona, Spain
| | - Gunnar U Neumann
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Maïté Rivollat
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Université de Bordeaux, CNRS, PACEA UMR 5199, Pessac, France
| | | | - Kerttu Majander
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Institute of Evolutionary Medicine (IEM), University of Zürich, 8057 Zürich, Switzerland
| | - Rezeda I Tukhbatova
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Laboratory of Structural Biology, Kazan Federal University, Kazan, Russia
| | - Lyazzat Musralina
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany.,Al-Farabi Kazakh National University, Almaty, Kazakhstan.,Institute of Genetics and Physiology, 050060 Almaty, Kazakhstan
| | - Ayshin Ghalichi
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Sandra Penske
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Susanna Sabin
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany
| | - Megan Michel
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany.,Department of Human Evolutionary Biology, Harvard University, Cambridge, MA 02138, USA
| | - Joscha Gretzinger
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Elizabeth A Nelson
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany
| | - Tiago Ferraz
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Departmento de Genética e Biologia Evolutiva, Instituto de Biociências, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Kathrin Nägele
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Cody Parker
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Arizona State University School of Human Evolution and Social Change, Tempe Arizona, USA
| | - Marcel Keller
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Estonian Biocentre, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Evelyn K Guevara
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Forensic Medicine, University of Helsinki, Helsinki, Finland
| | - Michal Feldman
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Archaeo- and Palaeogenetics group, Institute for Archaeological Sciences, Eberhard Karls University Tübingen, 72070 Tübingen, Germany
| | - Stefanie Eisenmann
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Eirini Skourtanioti
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Karen Giffin
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Guido Alberto Gnecchi-Ruscone
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Susanne Friederich
- State Office for Heritage Management and Archaeology Saxony-Anhalt and State Museum of Prehistory, D-06114 Halle, Germany
| | | | - Valery Khartanovich
- Peter the Great Museum of Anthropology and Ethnography (Kunstkamera) RAS, 199034 St. Petersburg, Russia
| | - Marina K Karapetian
- Anuchin Research Institute and Museum of Anthropology, Lomonosov Moscow State University, Moscow, Russia
| | | | - Vladimir V Kufterin
- Institute of Ethnology and Anthropology, Russian Academy of Sciences, Moscow, Russia
| | | | - Andrey A Chizhevsky
- Institute of Archaeology named after A. Kh. Khalikov, Tatarstan Academy of Sciences, Kazan, Russia
| | - Dmitry A Stashenkov
- Samara Museum for Historical and Regional Studies named after P. V. Alabin, Samara, Russia
| | - Anna F Kochkina
- Samara Museum for Historical and Regional Studies named after P. V. Alabin, Samara, Russia
| | - Cristina Tejedor-Rodríguez
- Department of Prehistory and Archaeology, Faculty of Philosophy and Letters, University of Valladolid, Spain
| | | | | | - Rafael Garrido-Pena
- Department of Prehistory and Archaeology, Faculty of Philosophy and Letters, Autonomous University of Madrid, Spain
| | | | - Jan Nováček
- Thuringian State Office for Heritage Management and Archaeology, 99423 Weimar, Germany.,University Medical School Göttingen, Institute of Anatomy and Cell Biology, 37075 Göttingen, Germany
| | | | - Sacha Kacki
- Université de Bordeaux, CNRS, PACEA UMR 5199, Pessac, France.,Department of Archaeology, Durham University, South Road, Durham. DH1 3LE. UK
| | - Sylvie Saintot
- INRAP, ARAR UMR 5138, Maison de l'Orient et de la Méditerranée, Lyon, France
| | | | | | - Petr Velemínský
- Department of Anthropology, The National Museum, Prague, Czech Republic
| | - Petr Limburský
- Institute of Archaeology of the Czech Academy of Sciences, Prague, Czech Republic
| | | | - Louise Loe
- Oxford Archaeology South, Janus House, Osney Mead, Oxford, OX2 0ES, UK
| | | | - Rachel Clarke
- Oxford Archaeology East, Bar Hill, Cambridge, CB23 8SQ, UK
| | - Alice Lyons
- Oxford Archaeology East, Bar Hill, Cambridge, CB23 8SQ, UK
| | | | - Antti Sajantila
- Department of Forensic Medicine, University of Helsinki, Helsinki, Finland.,Forensic Medicine Unit, Finnish Institute of Health and Welfare, Helsinki, Finland
| | | | - Silvia Teresita Hernandez Godoy
- Grupo de Investigación y Desarrollo, Dirección Provincial de Cultura, Matanzas, Cuba.,Universidad de Matanzas, Matanzas, Cuba
| | - Diana I Hernández-Zaragoza
- Molecular Genetics Laboratory, Escuela Nacional de Antropología e Historia (ENAH), Mexico City, Mexico.,Immunogenetics Unit, Técnicas Genéticas Aplicadas a la Clínica (TGAC), Mexico City, Mexico
| | - Jessica Pearson
- Department of Archaeology, Classics and Egyptology, University of Liverpool, Liverpool L69 7WZ, UK
| | - Didier Binder
- Université Côte d'Azur, CNRS, CEPAM UMR 7264, Nice, France
| | - Philippe Lefranc
- Université de Strasbourg, CNRS, Archimède UMR 7044, Strasbourg, France
| | - Anatoly R Kantorovich
- Department of Archaeology, Faculty of History, Lomonosov Moscow State University, 119192 Moscow, Russia
| | - Vladimir E Maslov
- Institute of Archaeology, Russian Academy of Sciences, , Moscow 117292, Russia
| | - Luca Lai
- Department of Anthropology, University of South Florida, Tampa, FL, USA.,Department of Anthropology, University of North Carolina at Charlotte, Charlotte, NC, USA
| | | | | | - Michaela Langová
- Institute of Archaeology of the Czech Academy of Sciences, Prague, Czech Republic
| | - Alžběta Danielisová
- Institute of Archaeology of the Czech Academy of Sciences, Prague, Czech Republic
| | - Tara Ingman
- Koç University, Research Center for Anatolian Civilizations, Istanbul 34433, Turkey
| | - Gabriel García Atiénzar
- Institute for Research in Archaeology and Historical Heritage (INAPH), University of Alicante, 03690, Alicante, Spain
| | - Maria Paz de Miguel Ibáñez
- Institute for Research in Archaeology and Historical Heritage (INAPH), University of Alicante, 03690, Alicante, Spain
| | - Alejandro Romero
- Institute for Research in Archaeology and Historical Heritage (INAPH), University of Alicante, 03690, Alicante, Spain.,Departamento de Biotecnología, Facultad de Ciencias, Universidad de Alicante, 03690, Alicante, Spain
| | - Alessandra Sperduti
- Bioarchaeology Service, Museum of Civilizations, Rome, Italy.,Dipartimento Asia Africa e Mediterraneo, Università di Napoli L'Orientale, Napoli, Italy
| | - Sophie Beckett
- Sedgeford Historical and Archaeological Research Project, Old Village Hall, Sedgeford, Hunstanton PE36 5LS, UK.,Melbourne Dental School, University of Melbourne, Victoria 3010 Australia.,Cranfield Forensic Institute, Cranfield Defence and Security, Cranfield University, College Road, Cranfield, MK43 0AL, UK
| | - Susannah J Salter
- Sedgeford Historical and Archaeological Research Project, Old Village Hall, Sedgeford, Hunstanton PE36 5LS, UK.,Department of Veterinary Medicine, University of Cambridge, Cambridge CB3 0ES, UK
| | - Emma D Zilivinskaya
- Institute of Ethnology and Anthropology, Russian Academy of Sciences, Moscow, Russia
| | | | - Kristin von Heyking
- SNSB, State Collection for Anthropology and Palaeoanatomy, 80333 Munich, Germany
| | - Richard L Burger
- Department of Anthropology, Yale University, New Haven, CT 06511, USA
| | - Lucy C Salazar
- Department of Anthropology, Yale University, New Haven, CT 06511, USA
| | - Luc Amkreutz
- National Museum of Antiquities, 2301 EC Leiden, Netherlands
| | | | - Eva Rosenstock
- Freie Universität Berlin, Einstein Center Chronoi, 14195 Berlin, Germany
| | | | | | | | - Biaslan Ch Atabiev
- Institute for Caucasus Archaeology, 361401 Nalchik, Republic Kabardino-Balkaria, Russia
| | - Elena Batieva
- Azov History, Archaeology and Palaeontology Museum-Reserve, Azov 346780, Russia
| | | | - Bastien Llamas
- Australian Centre for Ancient DNA, School of Biological Sciences and The Environment Institute, Adelaide University, Adelaide, SA 5005, Australia.,Centre of Excellence for Australian Biodiversity and Heritage (CABAH), University of Adelaide, Adelaide, SA 5005, Australia.,National Centre for Indigenous Genomics, Australian National University, Canberra, ACT 0200, Australia
| | - Michael Schultz
- University Medical School Göttingen, Institute of Anatomy and Embryology, 37075 Göttingen, Germany.,Institute of Biology, University of Hildeshein, Germany
| | - Raiko Krauß
- Institute for Prehistory, Early History and Medieval Archaeology, University of Tübingen, 72070 Tübingen, Germany
| | | | - Michael Francken
- State Office for Cultural Heritage Baden-Württemberg, 78467 Konstanz, Germany
| | - Svetlana Shnaider
- ArchaeoZoology in Siberia and Central Asia-ZooSCAn, CNRS-IAET SB RAS International Research Laboratory, IRL 2013, Novosibirsk, Russia
| | - Peter de Knijff
- Department of Human Genetics, Leiden University Medical Center, Leiden, 2333 ZC, Netherlands
| | - Eveline Altena
- Department of Human Genetics, Leiden University Medical Center, Leiden, 2333 ZC, Netherlands
| | - Katrien Van de Vijver
- Royal Belgian Institute of Natural Sciences, Brussels, Belgium.,Center for Archaeological Sciences, University of Leuven, Belgium.,Dienst Archeologie-Stad Mechelen, Belgium
| | - Lars Fehren-Schmitz
- UCSC Paleogenomics Laboratory, Department of Anthropology, University of California at Santa Cruz, Santa Cruz, CA 95064, USA.,UCSC Genomics Institute, University of California at Santa Cruz, Santa Cruz, CA 95064, USA
| | - Tiffiny A Tung
- Department of Anthropology, Vanderbilt University, Nashville, TN 37235, USA
| | - Sandra Lösch
- Department of Physical Anthropology, Institute of Forensic Medicine, University of Bern, Bern, Switzerland
| | - Maria Dobrovolskaya
- Institute of Archaeology, Russian Academy of Sciences, , Moscow 117292, Russia
| | - Nikolaj Makarov
- Institute of Archaeology, Russian Academy of Sciences, , Moscow 117292, Russia
| | - Chris Read
- Applied Archaeology School of Science, Institute of Technology Sligo, Ireland
| | - Melanie Van Twest
- Sedgeford Historical and Archaeological Research Project, Old Village Hall, Sedgeford, Hunstanton PE36 5LS, UK
| | - Claudia Sagona
- School of Historical and Philosophical Studies, University of Melbourne, Victoria 3010, Australia
| | - Peter C Ramsl
- Institute of Prehistoric and Historical Archaeology, University of Vienna, Austria
| | - Murat Akar
- Department of Archaeology, Hatay Mustafa Kemal University, Alahan-Antakya, Hatay 31060, Turkey
| | - K Aslihan Yener
- Institute for the Study of the Ancient World (ISAW), New York University, New York, NY 10028, USA
| | - Eduardo Carmona Ballestero
- Territorial Service of Culture and Tourism from Valladolid, Castilla y León Regional Government, C/ San Lorenzo, 5, 47001, Valladolid, Spain.,Department of History, Geography and Comunication, University of Burgos, Paseo de Comendadores, s/n 09001 Burgos (Burgos), Spain
| | - Francesco Cucca
- Istituto di Ricerca Genetica e Biomedica-CNR, Monserrato, Italy.,Dipartimento di Scienze Biomediche, Università di Sassari, Sassari, Italy
| | | | - Pilar Utrilla
- Área de Prehistoria, P3A DGA Research Group, IPH, University of Zaragoza, C/ Pedro Cerbuna 12, 50009, Zaragoza, Spain
| | - Kurt Rademaker
- Department of Anthropology, Michigan State University, East Lansing, MI 48824, USA
| | | | - Douglas Baird
- Department of Archaeology, Classics and Egyptology, University of Liverpool, Liverpool L69 7WZ, UK
| | - Patrick Semal
- Royal Belgian Institute of Natural Sciences, Brussels, Belgium
| | - Lourdes Márquez-Morfín
- Osteology Laboratory, Post Graduate Studies Division, Escuela Nacional de Antropología e Historia (ENAH), Mexico City, Mexico
| | - Mirjana Roksandic
- Department of Anthropology, University of Winnipeg, Winnipeg, MB, Canada.,Caribbean Research Institute, Univeristy of Winnipeg, Winnipeg, MB, Canada.,DFG Center for Advanced Studies "Words, Bones, Genes, Tools," University of Tübingen, Tübingen, Germany
| | - Hubert Steiner
- South Tyrol Provincial Heritage Service, South Tyrol, Italy
| | - Domingo Carlos Salazar-García
- Grupo de Investigación en Prehistoria IT-1223-19 (UPV-EHU)/IKERBASQUE-Basque Foundation for Science, Vitoria, Spain.,Departament de Prehistòria, Arqueologia i Història Antiga, Universitat de València, València, Spain.,Department of Geological Sciences, University of Cape Town, Cape Town, South Africa
| | - Natalia Shishlina
- Peter the Great Museum of Anthropology and Ethnography (Kunstkamera) RAS, 199034 St. Petersburg, Russia.,State Historical Museum, Moscow, Russia
| | - Yilmaz Selim Erdal
- Human_G Laboratory, Department of Anthropology, Hacettepe University, Ankara 06800, Turkey
| | | | - Yavor Boyadzhiev
- National Archaeological Institute with Museum at the Bulgarian Academy of Sciences, Sofia 1000, Bulgaria
| | - Kamen Boyadzhiev
- National Archaeological Institute with Museum at the Bulgarian Academy of Sciences, Sofia 1000, Bulgaria
| | - Mario Küßner
- Thuringian State Office for Heritage Management and Archaeology, 99423 Weimar, Germany
| | - Duncan Sayer
- School of Natural Sciences, University of Central Lancashire, Preston, UK
| | - Päivi Onkamo
- Department of Biosciences, University of Helsinki, 00014 Helsinki, Finland.,Department of Biology, University of Turku, 20500 Turku, Finland
| | - Robin Skeates
- Department of Archaeology, Durham University, South Road, Durham. DH1 3LE. UK
| | - Manuel Rojo-Guerra
- Department of Prehistory and Archaeology, Faculty of Philosophy and Letters, University of Valladolid, Spain
| | - Alexandra Buzhilova
- Anuchin Research Institute and Museum of Anthropology, Lomonosov Moscow State University, Moscow, Russia
| | | | | | - Arman Z Beisenov
- Institute of archaeology named after A. Kh. Margulan, 44 Almaty, Kazakhstan
| | - Zainolla Samashev
- Branch of Institute of Archaeology named after A.Kh. Margulan, 24 of 511 Nur-Sultan, Kazakhstan.,State Historical and Cultural Museum-Reserve "Berel," Katon-Karagay district, East Kazakhstan region, Kazakhstan
| | - Ken Massy
- Institut für Vor- und Frühgeschichtliche Archäologie und Provinzialrömische Archäologie, Ludwig-Maximilians-Universität München, 80539 Munich, Germany
| | - Marcello Mannino
- Department of Archeology and Heritage Studies, Aarhus University, 8270 Højbjerg, Denmark.,Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig Germany
| | - Vyacheslav Moiseyev
- Peter the Great Museum of Anthropology and Ethnography (Kunstkamera) RAS, 199034 St. Petersburg, Russia
| | | | - Oleg Balanovsky
- Research Centre for Medical Genetics, Moscow, Russia.,Biobank of North Eurasia, Moscow, Russia.,Vavilov Institute of General Genetics, Moscow, Russia
| | | | - Sabine Reinhold
- Eurasia Department, German Archaeological Institute, Berlin, Germany
| | - Svend Hansen
- Eurasia Department, German Archaeological Institute, Berlin, Germany
| | - Egor P Kitov
- Institute of Ethnology and Anthropology, Russian Academy of Sciences, Moscow, Russia.,Institute of archaeology named after A. Kh. Margulan, 44 Almaty, Kazakhstan
| | - Miroslav Dobeš
- Institute of Archaeology of the Czech Academy of Sciences, Prague, Czech Republic
| | - Michal Ernée
- Institute of Archaeology of the Czech Academy of Sciences, Prague, Czech Republic
| | - Harald Meller
- State Office for Heritage Management and Archaeology Saxony-Anhalt and State Museum of Prehistory, D-06114 Halle, Germany
| | - Kurt W Alt
- Danube Private University, Center of Natural and Cultural Human History, A - 3500 Krems-Stein, Austria.,Integrative Prehistory and Archaeological Science, Spalenring 145, CH-4055 Basel, Switzerland.,Department of Biomedical Engineering (DBE), Universitätsspital Basel (HFZ), CH-4123 Allschwil, Switzerland
| | - Kay Prüfer
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Christina Warinner
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany.,Department of Anthropology, Harvard University, Cambridge, MA 02138, USA
| | - Stephan Schiffels
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Philipp W Stockhammer
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany.,Institut für Vor- und Frühgeschichtliche Archäologie und Provinzialrömische Archäologie, Ludwig-Maximilians-Universität München, 80539 Munich, Germany
| | - Kirsten Bos
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Cosimo Posth
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Archaeo- and Palaeogenetics group, Institute for Archaeological Sciences, Eberhard Karls University Tübingen, 72070 Tübingen, Germany
| | - Alexander Herbig
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Wolfgang Haak
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany.,School of Biological Sciences, University of Adelaide, Adelaide, SA, 5005, Australia
| | - Johannes Krause
- Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany
| | - Denise Kühnert
- Transmission, Infection, Diversification and Evolution Group, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for the Science of Human History, 07745 Jena, Germany.,Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany.,European Virus Bioinformatics Center (EVBC), Jena, Germany
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Bousali M, Papatheodoridis G, Paraskevis D, Karamitros T. Hepatitis B Virus DNA Integration, Chronic Infections and Hepatocellular Carcinoma. Microorganisms 2021; 9:1787. [PMID: 34442866 PMCID: PMC8398950 DOI: 10.3390/microorganisms9081787] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 08/13/2021] [Accepted: 08/18/2021] [Indexed: 12/16/2022] Open
Abstract
Hepatitis B Virus (HBV) is an Old World virus with a high mutation rate, which puts its origins in Africa alongside the origins of Homo sapiens, and is a member of the Hepadnaviridae family that is characterized by a unique viral replication cycle. It targets human hepatocytes and can lead to chronic HBV infection either after acute infection via horizontal transmission usually during infancy or childhood or via maternal-fetal transmission. HBV has been found in ~85% of HBV-related Hepatocellular Carcinomas (HCC), and it can integrate the whole or part of its genome into the host genomic DNA. The molecular mechanisms involved in the HBV DNA integration is not yet clear; thus, multiple models have been described with respect to either the relaxed-circular DNA (rcDNA) or the double-stranded linear DNA (dslDNA) of HBV. Various genes have been found to be affected by HBV DNA integration, including cell-proliferation-related genes, oncogenes and long non-coding RNA genes (lincRNAs). The present review summarizes the advances in the research of HBV DNA integration, focusing on the evolutionary and molecular side of the integration events along with the arising clinical aspects in the light of WHO's commitment to eliminate HBV and viral hepatitis by 2030.
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Affiliation(s)
- Maria Bousali
- Bioinformatics and Applied Genomics Unit, Department of Microbiology, Hellenic Pasteur Institute, 11521 Athens, Greece;
| | - George Papatheodoridis
- Department of Gastroenterology, “Laiko” General Hospital of Athens, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece;
| | - Dimitrios Paraskevis
- Department of Hygiene Epidemiology and Medical Statistics, School of Medicine, National and Kapodistrian University of Athens, 15772 Athens, Greece;
| | - Timokratis Karamitros
- Bioinformatics and Applied Genomics Unit, Department of Microbiology, Hellenic Pasteur Institute, 11521 Athens, Greece;
- Laboratory of Medical Microbiology, Department of Microbiology, Hellenic Pasteur Institute, 11521 Athens, Greece
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15
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Guzmán-Solís AA, Villa-Islas V, Bravo-López MJ, Sandoval-Velasco M, Wesp JK, Gómez-Valdés JA, Moreno-Cabrera MDLL, Meraz A, Solís-Pichardo G, Schaaf P, TenOever BR, Blanco-Melo D, Ávila Arcos MC. Ancient viral genomes reveal introduction of human pathogenic viruses into Mexico during the transatlantic slave trade. eLife 2021; 10:e68612. [PMID: 34350829 PMCID: PMC8423449 DOI: 10.7554/elife.68612] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Accepted: 07/30/2021] [Indexed: 02/06/2023] Open
Abstract
After the European colonization of the Americas, there was a dramatic population collapse of the Indigenous inhabitants caused in part by the introduction of new pathogens. Although there is much speculation on the etiology of the Colonial epidemics, direct evidence for the presence of specific viruses during the Colonial era is lacking. To uncover the diversity of viral pathogens during this period, we designed an enrichment assay targeting ancient DNA (aDNA) from viruses of clinical importance and applied it to DNA extracts from individuals found in a Colonial hospital and a Colonial chapel (16th-18th century) where records suggest that victims of epidemics were buried during important outbreaks in Mexico City. This allowed us to reconstruct three ancient human parvovirus B19 genomes and one ancient human hepatitis B virus genome from distinct individuals. The viral genomes are similar to African strains, consistent with the inferred morphological and genetic African ancestry of the hosts as well as with the isotopic analysis of the human remains, suggesting an origin on the African continent. This study provides direct molecular evidence of ancient viruses being transported to the Americas during the transatlantic slave trade and their subsequent introduction to New Spain. Altogether, our observations enrich the discussion about the etiology of infectious diseases during the Colonial period in Mexico.
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Affiliation(s)
- Axel A Guzmán-Solís
- Laboratorio Internacional de Investigación sobre el Genoma Humano, Universidad Nacional Autónoma de MéxicoQuerétaroMexico
| | - Viridiana Villa-Islas
- Laboratorio Internacional de Investigación sobre el Genoma Humano, Universidad Nacional Autónoma de MéxicoQuerétaroMexico
| | - Miriam J Bravo-López
- Laboratorio Internacional de Investigación sobre el Genoma Humano, Universidad Nacional Autónoma de MéxicoQuerétaroMexico
| | - Marcela Sandoval-Velasco
- Section for Evolutionary Genomics, The Globe Institute, Faculty of Health, University of CopenhagenCopenhagenDenmark
| | - Julie K Wesp
- Department of Sociology and Anthropology, North Carolina State UniversityRaleighUnited States
| | | | | | - Alejandro Meraz
- Instituto Nacional de Antropología e HistoriaMexico CityMexico
| | - Gabriela Solís-Pichardo
- Laboratorio Universitario de Geoquímica Isotópica (LUGIS), Instituto de Geología, Universidad Nacional Autónoma de MéxicoMexico CityMexico
| | - Peter Schaaf
- LUGIS, Instituto de Geofísica, Universidad Nacional Autónoma de MéxicoMexico CityMexico
| | - Benjamin R TenOever
- Department of Microbiology, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Daniel Blanco-Melo
- Department of Microbiology, Icahn School of Medicine at Mount SinaiNew YorkUnited States
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research CenterSeattle, WAUnited States
| | - María C Ávila Arcos
- Laboratorio Internacional de Investigación sobre el Genoma Humano, Universidad Nacional Autónoma de MéxicoQuerétaroMexico
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16
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Araujo NM, Teles SA, Spitz N. Comprehensive Analysis of Clinically Significant Hepatitis B Virus Mutations in Relation to Genotype, Subgenotype and Geographic Region. Front Microbiol 2020; 11:616023. [PMID: 33381105 PMCID: PMC7767914 DOI: 10.3389/fmicb.2020.616023] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Accepted: 11/25/2020] [Indexed: 12/14/2022] Open
Abstract
Hepatitis B virus (HBV) is a highly variable DNA virus due to its unique life cycle, which involves an error-prone reverse transcriptase. The high substitution rate drives the evolution of HBV by generating genetic variants upon which selection operates. HBV mutants with clinical implications have been documented worldwide, indicating the potential for spreading and developing their own epidemiology. However, the prevalence of such mutants among the different HBV genotypes and subgenotypes has not been systematically analyzed. In the current study, we performed large-scale analysis of 6,479 full-length HBV genome sequences from genotypes A-H, with the aim of gaining comprehensive insights into the relationships of relevant mutations associated with immune escape, antiviral resistance and hepatocellular carcinoma (HCC) development with HBV (sub)genotypes and geographic regions. Immune escape mutations were detected in 10.7% of the sequences, the most common being I/T126S (1.8%), G145R (1.2%), M133T (1.2%), and Q129R (1.0%). HBV genotype B showed the highest rate of escape mutations (14.7%) while genotype H had no mutations (P < 0.001). HCC-associated mutations were detected in 33.7% of the sequences, with significantly higher frequency of C1653T, T1753V and A1762T/G1764A in genotype G than C (P < 0.001). The overall frequencies of lamivudine-, telbivudine-, adefovir-, and entecavir-resistant mutants were 7.3, 7.2, 0.5, and 0.2%, respectively, while only 0.05% showed reduced susceptibility to tenofovir. In particular, the highest frequency of lamivudine-resistant mutations was observed in genotype G and the lowest frequency in genotype E (32.5 and 0.3%; P < 0.001). The prevalence of HBV mutants was also biased by geographic location, with North America identified as one of the regions with the highest rates of immune escape, antiviral resistance, and HCC-associated mutants. The collective findings were discussed in light of natural selection and the known characteristics of HBV (sub)genotypes. Our data provide relevant information on the prevalence of clinically relevant HBV mutations, which may contribute to further improvement of diagnostic procedures, immunization programs, therapeutic protocols, and disease prognosis.
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Affiliation(s)
- Natalia M Araujo
- Laboratory of Molecular Virology, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil
| | - Sheila A Teles
- Faculty of Nursing, Federal University of Goias, Goiânia, Brazil
| | - Natália Spitz
- Laboratory of Molecular Virology, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil
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17
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The evolution and clinical impact of hepatitis B virus genome diversity. Nat Rev Gastroenterol Hepatol 2020; 17:618-634. [PMID: 32467580 DOI: 10.1038/s41575-020-0296-6] [Citation(s) in RCA: 92] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/20/2020] [Indexed: 02/06/2023]
Abstract
The global burden of hepatitis B virus (HBV) is enormous, with 257 million persons chronically infected, resulting in more than 880,000 deaths per year worldwide. HBV exists as nine different genotypes, which differ in disease progression, natural history and response to therapy. HBV is an ancient virus, with the latest reports greatly expanding the host range of the Hepadnaviridae (to include fish and reptiles) and casting new light on the origins and evolution of this viral family. Although there is an effective preventive vaccine, there is no cure for chronic hepatitis B, largely owing to the persistence of a viral minichromosome that is not targeted by current therapies. HBV persistence is also facilitated through aberrant host immune responses, possibly due to the diverse intra-host viral populations that can respond to host-mounted and therapeutic selection pressures. This Review summarizes current knowledge on the influence of HBV diversity on disease progression and treatment response and the potential effect on new HBV therapies in the pipeline. The mechanisms by which HBV diversity can occur both within the individual host and at a population level are also discussed.
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18
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Mojsiejczuk L, Torres C, Flichman D, Campos RH. Long-term evolution of hepatitis B virus genotype F: Strong association between viral diversification and the prehistoric settlement of Central and South America. J Viral Hepat 2020; 27:620-630. [PMID: 32052519 DOI: 10.1111/jvh.13273] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 01/30/2020] [Accepted: 02/04/2020] [Indexed: 12/13/2022]
Abstract
The genotype F (HBV-F) is an autochthonous Native American strain of the hepatitis B virus. In this study, we reconstruct the HBV-F long-term evolution under a hypothesis of co-divergence with humans in Central and South America, since their entry into the region 14.5-16 thousand years ago. The Bayesian phylogeographic reconstruction supported a virus-host co-expansion; however, two evolutionary scenarios would have been present. Whereas subgenotype F1 spreads along a Pacific coastal route and would have evolved associated with Central American and Andean cultures from the west of the continent, subgenotypes F2-F6 spread along the Atlantic coastline and inner pathways associated with communities inhabiting the tropical forest lowlands. Then, we propose a model for HBV-F evolution in which the selection of differential biological characteristics in these two main groups would be related to their evolution in host populations with different genetic backgrounds and dissimilar demographic conditions.
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Affiliation(s)
- Laura Mojsiejczuk
- Facultad de Farmacia y Bioquímica, Instituto de Investigaciones en Bacteriología y Virología Molecular (IBaViM), Universidad de Buenos Aires, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
| | - Carolina Torres
- Facultad de Farmacia y Bioquímica, Instituto de Investigaciones en Bacteriología y Virología Molecular (IBaViM), Universidad de Buenos Aires, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
| | - Diego Flichman
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina.,Instituto de Investigaciones Biomédicas en Retrovirus y SIDA (INBIRS), Universidad de Buenos Aires-CONICET, Buenos Aires, Argentina
| | - Rodolfo Héctor Campos
- Facultad de Farmacia y Bioquímica, Instituto de Investigaciones en Bacteriología y Virología Molecular (IBaViM), Universidad de Buenos Aires, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
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19
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McNaughton AL, Revill PA, Littlejohn M, Matthews PC, Ansari MA. Analysis of genomic-length HBV sequences to determine genotype and subgenotype reference sequences. J Gen Virol 2020; 101:271-283. [PMID: 32134374 PMCID: PMC7416611 DOI: 10.1099/jgv.0.001387] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 01/08/2020] [Indexed: 12/11/2022] Open
Abstract
Hepatitis B virus (HBV) is a diverse, partially double-stranded DNA virus, with 9 genotypes (A-I), and a putative 10th genotype (J), characterized thus far. Given the broadening interest in HBV sequencing, there is an increasing requirement for a consistent, unified approach to HBV genotype and subgenotype classification. We set out to generate an updated resource of reference sequences using the diversity of all genomic-length HBV sequences available in public databases. We collated and aligned genomic-length HBV sequences from public databases and used maximum-likelihood phylogenetic analysis to identify genotype clusters. Within each genotype, we examined the phylogenetic support for currently defined subgenotypes, as well as identifying well-supported clades and deriving reference sequences for them. Based on the phylogenies generated, we present a comprehensive set of HBV reference sequences at the genotype and subgenotype level. All of the generated data, including the alignments, phylogenies and chosen reference sequences, are available online (https://doi.org/10.6084/m9.figshare.8851946) as a simple open-access resource.
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Affiliation(s)
- Anna L. McNaughton
- Nuffield Department of Medicine, Peter Medawar Building for Pathogen Research, South Parks Road, Oxford OX1 3SY, UK
| | - Peter A. Revill
- Victorian Infectious Diseases Reference Laboratory, Royal Melbourne Hospital at the Peter Doherty Institute for Infection and Immunity, Melbourne, Australia
- Department of Microbiology and Immunology, University of Melbourne, Melbourne, Australia
| | - Margaret Littlejohn
- Victorian Infectious Diseases Reference Laboratory, Royal Melbourne Hospital at the Peter Doherty Institute for Infection and Immunity, Melbourne, Australia
- Department of Microbiology and Immunology, University of Melbourne, Melbourne, Australia
| | - Philippa C. Matthews
- Nuffield Department of Medicine, Peter Medawar Building for Pathogen Research, South Parks Road, Oxford OX1 3SY, UK
- Department of Infectious Diseases and Microbiology, Oxford University Hospitals NHS Foundation Trust, John Radcliffe Hospital, Headley Way, Oxford OX3 9DU, UK
- Oxford NIHR Biomedical Research Centre, John Radcliffe Hospital, Headley Way, Oxford OX3 9DU, UK
| | - M. Azim Ansari
- Wellcome Centre for Human Genetics, Roosevelt Drive, Oxford OX3 7BN, UK
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20
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Godoy BA, Pinho JRR, Fagundes NJR. Hepatitis B Virus: Alternative phylogenetic hypotheses and its impact on molecular evolution inferences. Virus Res 2019; 276:197776. [PMID: 31722242 DOI: 10.1016/j.virusres.2019.197776] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Revised: 08/22/2019] [Accepted: 10/07/2019] [Indexed: 02/06/2023]
Abstract
Characterizing molecular evolution patterns of the Hepatitis B Virus (HBV) is important for a better understanding of the natural history of this infection. However, several molecular evolution estimates are conditioned on tree topology. There is no consensus about the phylogenetic relationships of HBV genotypes, and different studies often find alternative topologies. While most studies consider HBV genotypes F and H as sister to all other human genotypes, a recent study suggested an alternative HBV phylogeny that indicates an accelerated substitution rate for HBV-F/H partially driven by positive selection. In this study, we evaluate the impact of alternative HBV topologies on inferences of HBV phylogeny, rate acceleration, and positive selection on the HBV-F/H branch. Our results indicate that under certain methodological approaches alternative HBV topologies are equally likely. Considering phylogenetic uncertainty, there is no evidence that HBV-F/H had an accelerated substitution rate, even though inferences of positive selection are robust to alternative background topologies. Our results further suggest that, under reasonable assumptions, HBV-F/H most likely represents the sister lineage to all other human/ape HBV genotypes. Understanding the full range of likely topologies will be crucial for elaborating, testing, and refining hypothesis about the evolutionary HBV origins in our species.
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Affiliation(s)
- Bibiane A Godoy
- Postgraduation Program in Genetics and Molecular Biology, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - João Renato R Pinho
- São Paulo Institute of Tropical Medicine, University of São Paulo, São Paulo, SP, Brazil; Hospital Israelita Albert Einstein, São Paulo, SP, Brazil
| | - Nelson J R Fagundes
- Postgraduation Program in Genetics and Molecular Biology, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil; Department of Genetics, Institute of Biosciences, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil.
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21
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Cagliani R, Forni D, Sironi M. Mode and tempo of human hepatitis virus evolution. Comput Struct Biotechnol J 2019; 17:1384-1395. [PMID: 31768229 PMCID: PMC6872792 DOI: 10.1016/j.csbj.2019.09.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 09/19/2019] [Accepted: 09/21/2019] [Indexed: 02/07/2023] Open
Abstract
Human viral hepatitis, a major cause of morbidity and mortality worldwide, is caused by highly diverse viruses with different genetic, ecological, and pathogenetic features. Technological advances that allow throughput sequencing of viral genomes, as well as the development of computational tools to analyze such genome data, have largely expanded our knowledge on the host range and evolutionary history of human hepatitis viruses. Thus, with the exclusion of hepatitis D virus, close or distant relatives of these human pathogens were identified in a number of domestic and wild mammals. Also, sequences of human viral strains isolated from different geographic locations and over different time-spans have allowed the application of phylogeographic and molecular dating approaches to large viral phylogenies. In this review, we summarize the most recent insights into our understanding of the evolutionary events and ecological contexts that determined the origin and spread of human hepatitis viruses.
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Affiliation(s)
- Rachele Cagliani
- Bioinformatics, Scientific Institute, IRCCS E. MEDEA, 23842 Bosisio Parini, Lecco, Italy
| | - Diego Forni
- Bioinformatics, Scientific Institute, IRCCS E. MEDEA, 23842 Bosisio Parini, Lecco, Italy
| | - Manuela Sironi
- Bioinformatics, Scientific Institute, IRCCS E. MEDEA, 23842 Bosisio Parini, Lecco, Italy
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22
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Evaluation of HBV-Like Circulation in Wild and Farm Animals from Brazil and Uruguay. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16152679. [PMID: 31357451 PMCID: PMC6695864 DOI: 10.3390/ijerph16152679] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Revised: 07/02/2019] [Accepted: 07/08/2019] [Indexed: 12/20/2022]
Abstract
The origin of the hepatitis B virus is a subject of wide deliberation among researchers. As a result, increasing academic interest has focused on the spread of the virus in different animal species. However, the sources of viral infection for many of these animals are unknown since transmission may occur from animal to animal, human to human, animal to human, and human to animal. The aim of this study was to evaluate hepadnavirus circulation in wild and farm animals (including animals raised under wild or free conditions) from different sites in Brazil and Uruguay using serological and molecular tools. A total of 487 domestic wild and farm animals were screened for hepatitis B virus (HBV) serological markers and tested via quantitative and qualitative polymerase chain reaction (PCR) to detect viral DNA. We report evidence of HBsAg (surface antigen of HBV) and total anti-HBc (HBV core antigen) markers as well as low-copy hepadnavirus DNA among domestic and wild animals. According to our results, which were confirmed by partial genome sequencing, as the proximity between humans and animals increases, the potential for pathogen dispersal also increases. A wider knowledge and understanding of reverse zoonoses should be sought for an effective One Health response.
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23
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Reconstruction of the spatial and temporal dynamics of hepatitis B virus genotype D in the Americas. PLoS One 2019; 14:e0220342. [PMID: 31344111 PMCID: PMC6657902 DOI: 10.1371/journal.pone.0220342] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Accepted: 07/13/2019] [Indexed: 12/17/2022] Open
Abstract
Hepatitis B virus (HBV) genotype D (HBV/D) is globally widespread, and ten subgenotypes (D1 to D10) showing distinct geographic distributions have been described to date. The evolutionary history of HBV/D and its subgenotypes, for which few complete genome sequences are available, in the Americas is not well understood. The main objective of the current study was to determine the full-length genomic sequences of HBV/D isolates from Brazil and frequency, origin and spread of HBV/D subgenotypes in the Americas. Complete HBV/D genomes isolated from 39 Brazilian patients infected with subgenotypes D1 (n = 1), D2 (n = 10), D3 (n = 27), and D4 (n = 1) were sequenced and analyzed together with reference sequences using the Bayesian coalescent and phylogeographic framework. A search for HBV/D sequences available in GenBank revealed 209 complete and 926 partial genomes from American countries (Argentina, Brazil, Canada, Chile, Colombia, Cuba, Haiti, Martinique, Mexico, USA and Venezuela), with the major circulating subgenotypes identified as D1 (26%), D2 (17%), D3 (36%), D4 (21%), and D7 (1%) within the continent. The detailed evolutionary history of HBV/D in the Americas was investigated by using different evolutionary time scales. Spatiotemporal reconstruction analyses using short-term substitution rates suggested times of the most recent common ancestor for the American HBV/D subgenotypes coincident with mass migratory movements to Americas during the 19th and 20th centuries. In particular, significant linkages between Argentina and Syria (D1), Brazil and Central/Eastern Europe (D2), USA and India (D2), and Brazil and Southern Europe (D3) were estimated, consistent with historical and epidemiological data.
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24
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Yuen LKW, Littlejohn M, Duchêne S, Edwards R, Bukulatjpi S, Binks P, Jackson K, Davies J, Davis JS, Tong SYC, Locarnini S. Tracing Ancient Human Migrations into Sahul Using Hepatitis B Virus Genomes. Mol Biol Evol 2019; 36:942-954. [PMID: 30856252 DOI: 10.1093/molbev/msz021] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
The entry point and timing of ancient human migration into continental Sahul (the combined landmass of Australia, New Guinea, and Tasmania) are subject to debate. Unique strains of hepatitis B virus (HBV) are endemic among modern-day Australian Aboriginals (HBV/C4) and Indigenous Melanesians (HBV/C3). We postulated that HBV genomes could be used to infer human population movements because the main HBV transmission route in endemic populations is via mother-to-child for genotypes B and C infections. Phylogenetic and phylogeographic analyses of HBV genomes inferred the origin of HBV/C4 to be >59 thousand years ago (ka) (95% HPD: 34-85 ka), and most likely to have occurred on the Sunda Shelf (southeast extension of the continental shelf of Southeast Asia). Our analysis further suggested an age of >51 ka (95% Highest Posterior Density (HPD): 36-67 ka) for the most recent common ancestor of HBV/C4 in Australia, correlating with the arrival time of anatomically modern humans into Australia, with the entry point suggested along a southern route via Timor. While we also inferred the origin of HBC/C3 to be on the Sunda Shelf, our analyses suggested that it was carried into Melanesia by Indigenous Melanesians who migrated through New Guinea north of the highlands. These findings reveal that HBV genomes can be used to infer ancient human population movements.
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Affiliation(s)
- Lilly K W Yuen
- Victorian Infectious Diseases Reference Laboratory, The Royal Melbourne Hospital, at the Doherty Institute, Melbourne, Australia
| | - Margaret Littlejohn
- Victorian Infectious Diseases Reference Laboratory, The Royal Melbourne Hospital, at the Doherty Institute, Melbourne, Australia
| | - Sebastián Duchêne
- Department of Biochemistry and Molecular Biology and Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Melbourne, Australia
| | - Rosalind Edwards
- Victorian Infectious Diseases Reference Laboratory, The Royal Melbourne Hospital, at the Doherty Institute, Melbourne, Australia
| | - Sarah Bukulatjpi
- Menzies School of Health Research and Charles Darwin University, Darwin, Australia.,Ngalkanbuy Clinic, Galiwin'ku, Australia
| | - Paula Binks
- Menzies School of Health Research and Charles Darwin University, Darwin, Australia
| | - Kathy Jackson
- Victorian Infectious Diseases Reference Laboratory, The Royal Melbourne Hospital, at the Doherty Institute, Melbourne, Australia
| | - Jane Davies
- Menzies School of Health Research and Charles Darwin University, Darwin, Australia.,Department of Infectious Diseases, Royal Darwin Hospital, Darwin, Australia
| | - Joshua S Davis
- Menzies School of Health Research and Charles Darwin University, Darwin, Australia.,John Hunter Hospital, Newcastle, Australia
| | - Steven Y C Tong
- Menzies School of Health Research and Charles Darwin University, Darwin, Australia.,Department of Infectious Diseases, Royal Darwin Hospital, Darwin, Australia.,Victorian Infectious Diseases Service, The Royal Melbourne Hospital, at the Doherty Institute, Melbourne, Australia
| | - Stephen Locarnini
- Victorian Infectious Diseases Reference Laboratory, The Royal Melbourne Hospital, at the Doherty Institute, Melbourne, Australia
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25
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Rasche A, Sander AL, Corman VM, Drexler JF. Evolutionary biology of human hepatitis viruses. J Hepatol 2019; 70:501-520. [PMID: 30472320 PMCID: PMC7114834 DOI: 10.1016/j.jhep.2018.11.010] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Revised: 11/09/2018] [Accepted: 11/10/2018] [Indexed: 02/06/2023]
Abstract
Hepatitis viruses are major threats to human health. During the last decade, highly diverse viruses related to human hepatitis viruses were found in animals other than primates. Herein, we describe both surprising conservation and striking differences of the unique biological properties and infection patterns of human hepatitis viruses and their animal homologues, including transmission routes, liver tropism, oncogenesis, chronicity, pathogenesis and envelopment. We discuss the potential for translation of newly discovered hepatitis viruses into preclinical animal models for drug testing, studies on pathogenesis and vaccine development. Finally, we re-evaluate the evolutionary origins of human hepatitis viruses and discuss the past and present zoonotic potential of their animal homologues.
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Affiliation(s)
- Andrea Rasche
- Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Virology, 10117 Berlin, Germany,German Center for Infection Research (DZIF), Germany
| | - Anna-Lena Sander
- Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Virology, 10117 Berlin, Germany
| | - Victor Max Corman
- Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Virology, 10117 Berlin, Germany,German Center for Infection Research (DZIF), Germany
| | - Jan Felix Drexler
- Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Virology, 10117 Berlin, Germany; German Center for Infection Research (DZIF), Germany.
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26
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McNaughton AL, D'Arienzo V, Ansari MA, Lumley SF, Littlejohn M, Revill P, McKeating JA, Matthews PC. Insights From Deep Sequencing of the HBV Genome-Unique, Tiny, and Misunderstood. Gastroenterology 2019; 156:384-399. [PMID: 30268787 PMCID: PMC6347571 DOI: 10.1053/j.gastro.2018.07.058] [Citation(s) in RCA: 74] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Revised: 06/27/2018] [Accepted: 07/23/2018] [Indexed: 12/13/2022]
Abstract
Hepatitis B virus (HBV) is a unique, tiny, partially double-stranded, reverse-transcribing DNA virus with proteins encoded by multiple overlapping reading frames. The substitution rate is surprisingly high for a DNA virus, but lower than that of other reverse transcribing organisms. More than 260 million people worldwide have chronic HBV infection, which causes 0.8 million deaths a year. Because of the high burden of disease, international health agencies have set the goal of eliminating HBV infection by 2030. Nonetheless, the intriguing HBV genome has not been well characterized. We summarize data on the HBV genome structure and replication cycle, explain and quantify diversity within and among infected individuals, and discuss advances that can be offered by application of next-generation sequencing technology. In-depth HBV genome analyses could increase our understanding of disease pathogenesis and allow us to better predict patient outcomes, optimize treatment, and develop new therapeutics.
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Affiliation(s)
- Anna L McNaughton
- Nuffield Department of Medicine, Peter Medawar Building for Pathogen Research, Oxford, United Kingdom
| | - Valentina D'Arienzo
- Nuffield Department of Medicine, NDM Research Building, Oxford, United Kingdom
| | - M Azim Ansari
- Nuffield Department of Medicine, Peter Medawar Building for Pathogen Research, Oxford, United Kingdom
| | - Sheila F Lumley
- Nuffield Department of Medicine, Peter Medawar Building for Pathogen Research, Oxford, United Kingdom; Department of Infectious Diseases and Microbiology, Oxford University Hospitals NHS Foundation Trust, John Radcliffe Hospital, Oxford, United Kingdom
| | - Margaret Littlejohn
- Victorian Infectious Diseases Reference Laboratory, Royal Melbourne Hospital at the Peter Doherty Institute of Infection and Immunity, Melbourne, Australia; Department of Microbiology and Immunology, University of Melbourne. Melbourne, Australia
| | - Peter Revill
- Victorian Infectious Diseases Reference Laboratory, Royal Melbourne Hospital at the Peter Doherty Institute of Infection and Immunity, Melbourne, Australia; Department of Microbiology and Immunology, University of Melbourne. Melbourne, Australia
| | - Jane A McKeating
- Nuffield Department of Medicine, NDM Research Building, Oxford, United Kingdom
| | - Philippa C Matthews
- Nuffield Department of Medicine, Peter Medawar Building for Pathogen Research, Oxford, United Kingdom; Department of Infectious Diseases and Microbiology, Oxford University Hospitals NHS Foundation Trust, John Radcliffe Hospital, Oxford, United Kingdom.
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Caballero A, Tabernero D, Buti M, Rodriguez-Frias F. Hepatitis B virus: The challenge of an ancient virus with multiple faces and a remarkable replication strategy. Antiviral Res 2018; 158:34-44. [PMID: 30059722 DOI: 10.1016/j.antiviral.2018.07.019] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Revised: 07/24/2018] [Accepted: 07/26/2018] [Indexed: 02/07/2023]
Abstract
The hepatitis B virus (HBV) is the prototype member of the Hepadnaviridae, an ancient family of hepatotropic DNA viruses, which may have originated from 360 to 430 million years ago and with evidence of endogenization in reptilian genomes >200 million years ago. The virus is currently estimated to infect more than 250 million humans. The extremely successful spread of this pathogen among the human population is explained by its multiple particulate forms, effective transmission strategies (particularly perinatal transmission), long induction period and low associated mortality. These characteristics confer selective advantages, enabling the virus to persist in small, disperse populations and spread worldwide, with high prevalence rates in many countries. The HBV replication strategy is remarkably complex and includes a multiplicity of particulate structures. In addition to the common virions containing DNA in a relaxed circular (rcDNA) or double-stranded linear (dslDNA) forms, the viral population includes virion-like particles containing RNA or "empty" (viral envelopes and capsids without genomes), subviral particles (only an envelope) and even naked capsids. Consequently, several forms of the genome coexist in a single infection: (i) the "traveler" forms found in serum, including rcDNA and dslDNA, which originate from retrotranscription of a messenger RNA (the pregenomic RNA, another form of the viral genome itself) and (ii) forms confined to the host cell nucleus, including covalently closed circular DNA (cccDNA), which leads to a minichromosome form associated with histones and viral proteins, and double-stranded DNA integrated into the host genome. This complex composition lends HBV a kind of "multiple personality". Are these additional particles and genomic forms simple intermediaries/artifacts or do they play a role in the viral life cycle?
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Affiliation(s)
- Andrea Caballero
- Liver Pathology Unit, Departments of Biochemistry and Microbiology, Hospital Universitari Vall d'Hebron and Universitat Autònoma de Barcelona (UAB), 119-129 Passeig Vall d'Hebron, Clinical Laboratories, 08035 Barcelona, Spain.
| | - David Tabernero
- Liver Pathology Unit, Departments of Biochemistry and Microbiology, Hospital Universitari Vall d'Hebron and Universitat Autònoma de Barcelona (UAB), 119-129 Passeig Vall d'Hebron, Clinical Laboratories, 08035 Barcelona, Spain; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, 3-5 Avenida Monforte de Lemos, pavilion 11, 28029 Madrid, Spain.
| | - Maria Buti
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, 3-5 Avenida Monforte de Lemos, pavilion 11, 28029 Madrid, Spain; Liver Unit, Department of Internal Medicine, Hospital Universitari Vall d'Hebron and Universitat Autònoma de Barcelona (UAB), 119-129 Passeig Vall d'Hebron, General Hospital, Internal Medicine 2, 08035 Barcelona, Spain.
| | - Francisco Rodriguez-Frias
- Liver Pathology Unit, Departments of Biochemistry and Microbiology, Hospital Universitari Vall d'Hebron and Universitat Autònoma de Barcelona (UAB), 119-129 Passeig Vall d'Hebron, Clinical Laboratories, 08035 Barcelona, Spain; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, 3-5 Avenida Monforte de Lemos, pavilion 11, 28029 Madrid, Spain.
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Kostaki EG, Karamitros T, Stefanou G, Mamais I, Angelis K, Hatzakis A, Kramvis A, Paraskevis D. Unravelling the history of hepatitis B virus genotypes A and D infection using a full-genome phylogenetic and phylogeographic approach. eLife 2018; 7:36709. [PMID: 30082021 PMCID: PMC6118819 DOI: 10.7554/elife.36709] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Accepted: 07/28/2018] [Indexed: 12/17/2022] Open
Abstract
Hepatitis B virus (HBV) infection constitutes a global public health problem. In order to establish how HBV was disseminated across different geographic regions, we estimated the levels of regional clustering for genotypes D and A. We used 916 HBV-D and 493 HBV-A full-length sequences to reconstruct their global phylogeny. Phylogeographic analysis was conducted by the reconstruction of ancestral states using the criterion of parsimony. The putative origin of genotype D was in North Africa/Middle East. HBV-D sequences form low levels of regional clustering for the Middle East and Southern Europe. In contrast, HBV-A sequences form two major clusters, the first including sequences mostly from sub-Saharan Africa, and the second including sequences mostly from Western and Central Europe. Conclusion: We observed considerable differences in the global dissemination patterns of HBV-D and HBV-A and different levels of monophyletic clustering in relation to the regions of prevalence of each genotype.
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Affiliation(s)
- Evangelia-Georgia Kostaki
- Department of Hygiene, Epidemiology and Medical Statistics, Medical SchoolNational and Kapodistrian University of AthensAthensGreece
| | - Timokratis Karamitros
- Department of Hygiene, Epidemiology and Medical Statistics, Medical SchoolNational and Kapodistrian University of AthensAthensGreece
- Department of ZoologyUniversity of OxfordOxfordUnited Kingdom
| | - Garyfallia Stefanou
- Department of Hygiene, Epidemiology and Medical Statistics, Medical SchoolNational and Kapodistrian University of AthensAthensGreece
| | - Ioannis Mamais
- Department of Health Sciences, School of SciencesEuropean University of CyprusNicosiaCyprus
| | - Konstantinos Angelis
- Department of Hygiene, Epidemiology and Medical Statistics, Medical SchoolNational and Kapodistrian University of AthensAthensGreece
| | - Angelos Hatzakis
- Department of Hygiene, Epidemiology and Medical Statistics, Medical SchoolNational and Kapodistrian University of AthensAthensGreece
| | - Anna Kramvis
- Hepatitis Virus Diversity Research Unit, Department of Internal Medicine, Faculty of Health ScienceUniversity of the WitwatersrandJohannesburgSouth Africa
| | - Dimitrios Paraskevis
- Department of Hygiene, Epidemiology and Medical Statistics, Medical SchoolNational and Kapodistrian University of AthensAthensGreece
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A novel hepatitis B virus species discovered in capuchin monkeys sheds new light on the evolution of primate hepadnaviruses. J Hepatol 2018; 68:1114-1122. [PMID: 29428874 DOI: 10.1016/j.jhep.2018.01.029] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Revised: 01/19/2018] [Accepted: 01/27/2018] [Indexed: 02/08/2023]
Abstract
BACKGROUND & AIMS All known hepatitis B virus (HBV) genotypes occur in humans and hominoid Old World non-human primates (NHPs). The divergent woolly monkey HBV (WMHBV) forms another orthohepadnavirus species. The evolutionary origins of HBV are unclear. METHODS We analysed sera from 124 Brazilian monkeys collected during 2012-2016 for hepadnaviruses using molecular and serological tools, and conducted evolutionary analyses. RESULTS We identified a novel orthohepadnavirus species in capuchin monkeys (capuchin monkey hepatitis B virus [CMHBV]). We found CMHBV-specific antibodies in five animals and high CMHBV concentrations in one animal. Non-inflammatory, probably chronic infection was consistent with an intact preCore domain, low genetic variability, core deletions in deep sequencing, and no elevated liver enzymes. Cross-reactivity of antisera against surface antigens suggested antigenic relatedness of HBV, CMHBV, and WMHBV. Infection-determining CMHBV surface peptides bound to the human HBV receptor (human sodium taurocholate co-transporting polypeptide), but preferentially interacted with the capuchin monkey receptor homologue. CMHBV and WMHBV pseudotypes infected human hepatoma cells via the human sodium taurocholate co-transporting polypeptide, and were poorly neutralised by HBV vaccine-derived antibodies, suggesting that cross-species infections may be possible. Ancestral state reconstructions and sequence distance comparisons associated HBV with humans, whereas primate hepadnaviruses as a whole were projected to NHP ancestors. Co-phylogenetic analyses yielded evidence for co-speciation of hepadnaviruses and New World NHP. Bayesian hypothesis testing yielded strong support for an association of the HBV stem lineage with hominoid ancestors. Neither CMHBV nor WMHBV was likely the ancestor of the divergent human HBV genotypes F/H found in American natives. CONCLUSIONS Our data suggest ancestral co-speciation of hepadnaviruses and NHP, and an Old World origin of the divergent HBV genotypes F/H. The identification of a novel primate hepadnavirus offers new perspectives for urgently needed animal models of chronic hepatitis B. LAY SUMMARY The origins of HBV are unclear. The new orthohepadnavirus species from Brazilian capuchin monkeys resembled HBV in elicited infection patterns and could infect human liver cells using the same receptor as HBV. Evolutionary analyses suggested that primate HBV-related viruses might have emerged in African ancestors of New World monkeys millions of years ago. HBV was associated with hominoid primates, including humans and apes, suggesting evolutionary origins of HBV before the formation of modern humans. HBV genotypes found in American natives were divergent from those found in American monkeys, and likely introduced along prehistoric human migration. Our results elucidate the evolutionary origins and dispersal of primate HBV, identify a new orthohepadnavirus reservoir, and enable new perspectives for animal models of hepatitis B.
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30
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Mühlemann B, Jones TC, Damgaard PDB, Allentoft ME, Shevnina I, Logvin A, Usmanova E, Panyushkina IP, Boldgiv B, Bazartseren T, Tashbaeva K, Merz V, Lau N, Smrčka V, Voyakin D, Kitov E, Epimakhov A, Pokutta D, Vicze M, Price TD, Moiseyev V, Hansen AJ, Orlando L, Rasmussen S, Sikora M, Vinner L, Osterhaus ADME, Smith DJ, Glebe D, Fouchier RAM, Drosten C, Sjögren KG, Kristiansen K, Willerslev E. Ancient hepatitis B viruses from the Bronze Age to the Medieval period. Nature 2018; 557:418-423. [PMID: 29743673 DOI: 10.1038/s41586-018-0097-z] [Citation(s) in RCA: 123] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Accepted: 04/06/2018] [Indexed: 12/16/2022]
Abstract
Hepatitis B virus (HBV) is a major cause of human hepatitis. There is considerable uncertainty about the timescale of its evolution and its association with humans. Here we present 12 full or partial ancient HBV genomes that are between approximately 0.8 and 4.5 thousand years old. The ancient sequences group either within or in a sister relationship with extant human or other ape HBV clades. Generally, the genome properties follow those of modern HBV. The root of the HBV tree is projected to between 8.6 and 20.9 thousand years ago, and we estimate a substitution rate of 8.04 × 10-6-1.51 × 10-5 nucleotide substitutions per site per year. In several cases, the geographical locations of the ancient genotypes do not match present-day distributions. Genotypes that today are typical of Africa and Asia, and a subgenotype from India, are shown to have an early Eurasian presence. The geographical and temporal patterns that we observe in ancient and modern HBV genotypes are compatible with well-documented human migrations during the Bronze and Iron Ages1,2. We provide evidence for the creation of HBV genotype A via recombination, and for a long-term association of modern HBV genotypes with humans, including the discovery of a human genotype that is now extinct. These data expose a complexity of HBV evolution that is not evident when considering modern sequences alone.
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Affiliation(s)
- Barbara Mühlemann
- Center for Pathogen Evolution, Department of Zoology, University of Cambridge, Cambridge, UK
| | - Terry C Jones
- Center for Pathogen Evolution, Department of Zoology, University of Cambridge, Cambridge, UK.,Institute of Virology, Charité, Universitätsmedizin Berlin, Berlin, Germany
| | | | - Morten E Allentoft
- Centre for GeoGenetics, Natural History Museum, University of Copenhagen, Copenhagen, Denmark
| | - Irina Shevnina
- Archaeological Laboratory, Faculty of History and Law, A. A. Baitursynov Kostanay State University, Kostanay, Kazakhstan
| | - Andrey Logvin
- Archaeological Laboratory, Faculty of History and Law, A. A. Baitursynov Kostanay State University, Kostanay, Kazakhstan
| | - Emma Usmanova
- Saryarka Archaeological Institute, Karaganda State University, Karaganda, Kazakhstan
| | | | - Bazartseren Boldgiv
- Department of Biology, School of Arts and Sciences, National University of Mongolia, Ulaanbaatar, Mongolia
| | - Tsevel Bazartseren
- Laboratory of Virology, Institute of Veterinary Medicine, Mongolian University of Life Sciences, Ulaanbaatar, Mongolia
| | | | - Victor Merz
- Pavlodar State University, Pavlodar, Kazakhstan
| | - Nina Lau
- Centre for Baltic and Scandinavian Archaeology, Schleswig, Germany
| | - Václav Smrčka
- Institute for History of Medicine and Foreign Languages of the First Faculty of Medicine, Charles University, Prague, Czech Republic
| | | | - Egor Kitov
- N. N. Miklouho-Maklay Institute of Ethnology and Anthropology, Russian Academy of Sciences, Moscow, Russia
| | - Andrey Epimakhov
- South Ural Department, Institute of History and Archaeology UBRAS, South Ural State University, Chelyabinsk, Russia
| | - Dalia Pokutta
- Department of Archaeology and Classical Studies, Stockholm University, Stockholm, Sweden
| | | | - T Douglas Price
- Department of Historical Studies, University of Gothenburg, Gothenburg, Sweden
| | - Vyacheslav Moiseyev
- Department of Physical Anthropology, Peter the Great Museum of Anthropology and Ethnography, Saint-Petersburg, Russia
| | - Anders J Hansen
- Centre for GeoGenetics, Natural History Museum, University of Copenhagen, Copenhagen, Denmark
| | - Ludovic Orlando
- Centre for GeoGenetics, Natural History Museum, University of Copenhagen, Copenhagen, Denmark.,Laboratoire d'Anthropobiologie Moléculaire et d'Imagerie de Synthèse, CNRS UMR 5288, Université de Toulouse, Université Paul Sabatier, Toulouse, France
| | - Simon Rasmussen
- Department of Bio and Health Informatics, Technical University of Denmark, Kongens Lyngby, Denmark
| | - Martin Sikora
- Centre for GeoGenetics, Natural History Museum, University of Copenhagen, Copenhagen, Denmark
| | - Lasse Vinner
- Centre for GeoGenetics, Natural History Museum, University of Copenhagen, Copenhagen, Denmark
| | - Albert D M E Osterhaus
- Research Center for Emerging Infections and Zoonoses, University of Veterinary Medicine Hannover, Hannover, Germany
| | - Derek J Smith
- Center for Pathogen Evolution, Department of Zoology, University of Cambridge, Cambridge, UK
| | - Dieter Glebe
- Institute of Medical Virology, Justus Liebig University of Giessen, Giessen, Germany.,National Reference Centre for Hepatitis B and D Viruses, German Center for Infection Research (DZIF), Giessen, Germany
| | - Ron A M Fouchier
- Department of Viroscience, Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Christian Drosten
- Institute of Virology, Charité, Universitätsmedizin Berlin, Berlin, Germany.,German Center for Infection Research (DZIF), Braunschweig, Germany
| | - Karl-Göran Sjögren
- Department of Historical Studies, University of Gothenburg, Gothenburg, Sweden
| | | | - Eske Willerslev
- Centre for GeoGenetics, Natural History Museum, University of Copenhagen, Copenhagen, Denmark. .,Cambridge GeoGenetics Group, Department of Zoology, University of Cambridge, Cambridge, UK. .,Wellcome Trust Sanger Institute, Hinxton, UK.
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31
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Patterson Ross Z, Klunk J, Fornaciari G, Giuffra V, Duchêne S, Duggan AT, Poinar D, Douglas MW, Eden JS, Holmes EC, Poinar HN. The paradox of HBV evolution as revealed from a 16th century mummy. PLoS Pathog 2018; 14:e1006750. [PMID: 29300782 PMCID: PMC5754119 DOI: 10.1371/journal.ppat.1006750] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Accepted: 11/13/2017] [Indexed: 12/11/2022] Open
Abstract
Hepatitis B virus (HBV) is a ubiquitous viral pathogen associated with large-scale morbidity and mortality in humans. However, there is considerable uncertainty over the time-scale of its origin and evolution. Initial shotgun data from a mid-16th century Italian child mummy, that was previously paleopathologically identified as having been infected with Variola virus (VARV, the agent of smallpox), showed no DNA reads for VARV yet did for hepatitis B virus (HBV). Previously, electron microscopy provided evidence for the presence of VARV in this sample, although similar analyses conducted here did not reveal any VARV particles. We attempted to enrich and sequence for both VARV and HBV DNA. Although we did not recover any reads identified as VARV, we were successful in reconstructing an HBV genome at 163.8X coverage. Strikingly, both the HBV sequence and that of the associated host mitochondrial DNA displayed a nearly identical cytosine deamination pattern near the termini of DNA fragments, characteristic of an ancient origin. In contrast, phylogenetic analyses revealed a close relationship between the putative ancient virus and contemporary HBV strains (of genotype D), at first suggesting contamination. In addressing this paradox we demonstrate that HBV evolution is characterized by a marked lack of temporal structure. This confounds attempts to use molecular clock-based methods to date the origin of this virus over the time-frame sampled so far, and means that phylogenetic measures alone cannot yet be used to determine HBV sequence authenticity. If genuine, this phylogenetic pattern indicates that the genotypes of HBV diversified long before the 16th century, and enables comparison of potential pathogenic similarities between modern and ancient HBV. These results have important implications for our understanding of the emergence and evolution of this common viral pathogen.
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Affiliation(s)
- Zoe Patterson Ross
- Marie Bashir Institute for Infectious Diseases and Biosecurity, Charles Perkins Centre, School of Life and Environmental Sciences and Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Jennifer Klunk
- McMaster Ancient DNA Centre, Department of Anthropology, McMaster University, Hamilton, ON, Canada
| | - Gino Fornaciari
- Division of Paleopathology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Valentina Giuffra
- Division of Paleopathology, Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Sebastian Duchêne
- Department of Biochemistry and Molecular Biology, Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Parkville, Victoria, Australia
| | - Ana T. Duggan
- McMaster Ancient DNA Centre, Department of Anthropology, McMaster University, Hamilton, ON, Canada
| | - Debi Poinar
- McMaster Ancient DNA Centre, Department of Anthropology, McMaster University, Hamilton, ON, Canada
| | - Mark W. Douglas
- Storr Liver Centre, The Westmead Institute for Medical Research, The University of Sydney and Westmead Hospital, Westmead, New South Wales, Australia
| | - John-Sebastian Eden
- Marie Bashir Institute for Infectious Diseases and Biosecurity, Charles Perkins Centre, School of Life and Environmental Sciences and Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Edward C. Holmes
- Marie Bashir Institute for Infectious Diseases and Biosecurity, Charles Perkins Centre, School of Life and Environmental Sciences and Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Hendrik N. Poinar
- McMaster Ancient DNA Centre, Department of Anthropology, McMaster University, Hamilton, ON, Canada
- Michael G. DeGroote Institute for Infectious Disease Research and the Department of Biochemistry, McMaster University, Hamilton, ON, Canada
- Humans and the Microbiome Program, Canadian Institute for Advanced Research, Toronto, ON, Canada
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Arenas M, Araujo NM, Branco C, Castelhano N, Castro-Nallar E, Pérez-Losada M. Mutation and recombination in pathogen evolution: Relevance, methods and controversies. INFECTION GENETICS AND EVOLUTION 2017; 63:295-306. [PMID: 28951202 DOI: 10.1016/j.meegid.2017.09.029] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Revised: 09/20/2017] [Accepted: 09/21/2017] [Indexed: 02/06/2023]
Abstract
Mutation and recombination drive the evolution of most pathogens by generating the genetic variants upon which selection operates. Those variants can, for example, confer resistance to host immune systems and drug therapies or lead to epidemic outbreaks. Given their importance, diverse evolutionary studies have investigated the abundance and consequences of mutation and recombination in pathogen populations. However, some controversies persist regarding the contribution of each evolutionary force to the development of particular phenotypic observations (e.g., drug resistance). In this study, we revise the importance of mutation and recombination in the evolution of pathogens at both intra-host and inter-host levels. We also describe state-of-the-art analytical methodologies to detect and quantify these two evolutionary forces, including biases that are often ignored in evolutionary studies. Finally, we present some of our former studies involving pathogenic taxa where mutation and recombination played crucial roles in the recovery of pathogenic fitness, the generation of interspecific genetic diversity, or the design of centralized vaccines. This review also illustrates several common controversies and pitfalls in the analysis and in the evaluation and interpretation of mutation and recombination outcomes.
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Affiliation(s)
- Miguel Arenas
- Department of Biochemistry, Genetics and Immunology, University of Vigo, Vigo, Spain; Instituto de Investigação e Inovação em Saúde (i3S), University of Porto, Porto, Portugal; Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal.
| | - Natalia M Araujo
- Laboratory of Molecular Virology, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil.
| | - Catarina Branco
- Instituto de Investigação e Inovação em Saúde (i3S), University of Porto, Porto, Portugal; Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal.
| | - Nadine Castelhano
- Instituto de Investigação e Inovação em Saúde (i3S), University of Porto, Porto, Portugal; Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal.
| | - Eduardo Castro-Nallar
- Universidad Andrés Bello, Center for Bioinformatics and Integrative Biology, Facultad de Ciencias Biológicas, Santiago, Chile.
| | - Marcos Pérez-Losada
- Computational Biology Institute, Milken Institute School of Public Health, George Washington University, Ashburn, VA 20147, Washington, DC, United States; CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, Campus Agrário de Vairão, Vairão 4485-661, Portugal.
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33
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Bouckaert R, Simons BC, Krarup H, Friesen TM, Osiowy C. Tracing hepatitis B virus (HBV) genotype B5 (formerly B6) evolutionary history in the circumpolar Arctic through phylogeographic modelling. PeerJ 2017; 5:e3757. [PMID: 28875087 PMCID: PMC5581946 DOI: 10.7717/peerj.3757] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Accepted: 08/12/2017] [Indexed: 12/11/2022] Open
Abstract
Background Indigenous populations of the circumpolar Arctic are considered to be endemically infected (>2% prevalence) with hepatitis B virus (HBV), with subgenotype B5 (formerly B6) unique to these populations. The distinctive properties of HBV/B5, including high nucleotide diversity yet no significant liver disease, suggest virus adaptation through long-term host-pathogen association. Methods To investigate the origin and evolutionary spread of HBV/B5 into the circumpolar Arctic, fifty-seven partial and full genome sequences from Alaska, Canada and Greenland, having known location and sampling dates spanning 40 years, were phylogeographically investigated by Bayesian analysis (BEAST 2) using a reversible-jump-based substitution model and a clock rate estimated at 4.1 × 10−5 substitutions/site/year. Results Following an initial divergence from an Asian viral ancestor approximately 1954 years before present (YBP; 95% highest probability density interval [1188, 2901]), HBV/B5 coalescence occurred almost 1000 years later. Surprisingly, the HBV/B5 ancestor appears to locate first to Greenland in a rapid coastal route progression based on the landscape aware geographic model, with subsequent B5 evolution and spread westward. Bayesian skyline plot analysis demonstrated an HBV/B5 population expansion occurring approximately 400 YBP, coinciding with the disruption of the Neo-Eskimo Thule culture into more heterogeneous and regionally distinct Inuit populations throughout the North American Arctic. Discussion HBV/B5 origin and spread appears to occur coincident with the movement of Neo-Eskimo (Inuit) populations within the past 1000 years, further supporting the hypothesis of HBV/host co-expansion, and illustrating the concept of host-pathogen adaptation and balance.
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Affiliation(s)
- Remco Bouckaert
- Department of Computer Science, University of Auckland, Auckland, New Zealand
| | - Brenna C Simons
- Alaska Native Tribal Health Consortium, Anchorage, AK, United States of America
| | - Henrik Krarup
- Section of Molecular Diagnostics, Clinical Biochemistry, Aalborg University Hospital, Aalborg, Denmark
| | - T Max Friesen
- Department of Anthropology, University of Toronto, Toronto, Ontario, Canada
| | - Carla Osiowy
- National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Manitoba, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada
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34
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Castelhano N, Araujo NM, Arenas M. Heterogeneous recombination among Hepatitis B virus genotypes. INFECTION GENETICS AND EVOLUTION 2017; 54:486-490. [PMID: 28827173 DOI: 10.1016/j.meegid.2017.08.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Revised: 08/13/2017] [Accepted: 08/17/2017] [Indexed: 02/06/2023]
Abstract
The rapid evolution of Hepatitis B virus (HBV) through both evolutionary forces, mutation and recombination, allows this virus to generate a large variety of adapted variants at both intra and inter-host levels. It can, for instance, generate drug resistance or the diverse viral genotypes that currently exist in the HBV epidemics. Concerning the latter, it is known that recombination played a major role in the emergence and genetic diversification of novel genotypes. In this regard, the quantification of viral recombination in each genotype can provide relevant information to devise expectations about the evolutionary trends of the epidemic. Here we measured the amount of this evolutionary force by estimating global and local recombination rates in >4700 HBV complete genome sequences corresponding to nine (A to I) HBV genotypes. Counterintuitively, we found that genotype E presents extremely high levels of recombination, followed by genotypes B and C. On the other hand, genotype G presents the lowest level, where recombination is almost negligible. We discuss these findings in the light of known characteristics of these genotypes. Additionally, we present a phylogenetic network to depict the evolutionary history of the studied HBV genotypes. This network clearly classified all genotypes into specific groups and indicated that diverse pairs of genotypes are derived from a common ancestor (i.e., C-I, D-E and, F-H) although still the origin of this virus presented large uncertainty. Altogether we conclude that the amount of observed recombination is heterogeneous among HBV genotypes and that this heterogeneity can influence on the future expansion of the epidemic.
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Affiliation(s)
- Nadine Castelhano
- Instituto de Investigação e Inovação em Saúde (i3S), University of Porto, Porto, Portugal; Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal.
| | - Natalia M Araujo
- Laboratory of Molecular Virology, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil.
| | - Miguel Arenas
- Instituto de Investigação e Inovação em Saúde (i3S), University of Porto, Porto, Portugal; Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), Porto, Portugal; Department of Biochemistry, Genetics and Immunology, University of Vigo, Vigo, Spain.
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Cornelissen M, Zorgdrager F, Bruisten SM, Bakker M, Berkhout B, van der Kuyl AC. Widespread hepatitis B virus genotype G (HBV-G) infection during the early years of the HIV epidemic in the Netherlands among men who have sex with men. BMC Infect Dis 2016; 16:268. [PMID: 27286832 PMCID: PMC4901482 DOI: 10.1186/s12879-016-1599-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Accepted: 05/27/2016] [Indexed: 01/05/2023] Open
Abstract
Background Hepatitis B virus (HBV) variants belong to different genotypes, A-J, whose worldwide distribution is linked with geography, probably because viral spread was associated with ancient human migrations. HBV genotype G (HBV-G) is an aberrant genotype with little sequence divergence, suggesting a recent origin. HBV-G is strongly associated with certain risk groups such as intravenous drug users (IDUs) and men who have sex with men (MSM), but hardly with geography. The origin and epidemiology of HBV-G remain unresolved, as is the disease association. Methods To estimate the prevalence and possible time of introduction of HBV-G into the MSM community in Amsterdam, the Netherlands, we have retrospectively analysed 226 blood serum samples from HBsAg positive MSM enrolled in the Amsterdam Cohort Studies (ACS) on HIV infection and AIDS dating from 1984 to 1999 using genotype-specific PCR assays. Results Of the 226 HBsAg-positive samples, 149 were HBV DNA positive. Of those, 104 were positive for HBV genotype A (HBV-A) and five for HBV-G, and 40 showed a dual infection with both HBV-A and HBV-G. Being HIV-infected was significantly associated with a reduced HBV DNA viral load in blood, but not with the prevalence of HBV-G. Early virus already contained stop codons in the precore region and a 36 bp insertion in the core gene which are the characteristics of HBV-G. Conclusions HBV-G was introduced before 1985 into the Amsterdam MSM community. Early isolates show very limited sequence variation, confirming a low evolutionary rate. HBV-G acquisition was independent of HIV infection, but being HIV-infected was significantly associated with a reduced HBV viral load in blood, indicating a beneficial effect of early HIV infection in controlling HBV replication. Electronic supplementary material The online version of this article (doi:10.1186/s12879-016-1599-7) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Marion Cornelissen
- Laboratory of Experimental Virology, Department of Medical Microbiology, Center for Infection and Immunity Amsterdam (CINIMA), Academic Medical Center of the University of Amsterdam, Meibergdreef 15, 1105 AZ, Amsterdam, The Netherlands
| | - Fokla Zorgdrager
- Laboratory of Experimental Virology, Department of Medical Microbiology, Center for Infection and Immunity Amsterdam (CINIMA), Academic Medical Center of the University of Amsterdam, Meibergdreef 15, 1105 AZ, Amsterdam, The Netherlands
| | - Sylvia M Bruisten
- Public Health Laboratory, GGD Amsterdam, Cluster Infectious Diseases, Nieuwe Achtergracht 100, Amsterdam, 1018 WT, The Netherlands
| | - Margreet Bakker
- Laboratory of Experimental Virology, Department of Medical Microbiology, Center for Infection and Immunity Amsterdam (CINIMA), Academic Medical Center of the University of Amsterdam, Meibergdreef 15, 1105 AZ, Amsterdam, The Netherlands
| | - Ben Berkhout
- Laboratory of Experimental Virology, Department of Medical Microbiology, Center for Infection and Immunity Amsterdam (CINIMA), Academic Medical Center of the University of Amsterdam, Meibergdreef 15, 1105 AZ, Amsterdam, The Netherlands
| | - Antoinette C van der Kuyl
- Laboratory of Experimental Virology, Department of Medical Microbiology, Center for Infection and Immunity Amsterdam (CINIMA), Academic Medical Center of the University of Amsterdam, Meibergdreef 15, 1105 AZ, Amsterdam, The Netherlands.
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