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Knauf S, Hisgen L, Ågren EO, Barlow AM, Faehndrich M, Voigt U, Fischer L, Grillová L, Hallmaier-Wacker LK, Kik MJL, Klink JC, Křenová J, Lavazza A, Lüert S, Nováková M, Čejková D, Pacioni C, Trogu T, Šmajs D, Roos C. High prevalence and genetic diversity of Treponema paraluisleporidarum isolates in European lagomorphs. Microbiol Spectr 2024; 12:e0177423. [PMID: 38095473 PMCID: PMC10783078 DOI: 10.1128/spectrum.01774-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 10/17/2023] [Indexed: 01/13/2024] Open
Abstract
IMPORTANCE Syphilis is an ancient disease of humans and lagomorphs caused by two distinct but genetically closely related bacteria (>98% sequence identity based on the whole genome) of the genus Treponema. While human syphilis is well studied, little is known about the disease in the lagomorph host. Yet, comparative studies are needed to understand mechanisms in host-pathogen coevolution in treponematoses. Importantly, Treponema paraluisleporidarum-infected hare populations provide ample opportunity to study the syphilis-causing pathogen in a naturally infected model population without antibiotic treatment, data that cannot be obtained from syphilis infection in humans. We provide data on genetic diversity and are able to highlight various types of repetitions in one of the two hypervariable regions at the tp0548 locus that have not been described in the human syphilis-causing sister bacterium Treponema pallidum subsp. pallidum.
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Affiliation(s)
- Sascha Knauf
- Institute of International Animal Health/One Health, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Greifswald, Germany
- Infection Biology Unit, Deutsches Primatenzentrum GmbH, Leibniz Institute for Primate Research, Göttingen, Germany
- Professorship for International Animal Health/One Health, Faculty of Veterinary Medicine, Justus Liebig University, Giessen, Germany
| | - Linda Hisgen
- Institute of International Animal Health/One Health, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Greifswald, Germany
- Infection Biology Unit, Deutsches Primatenzentrum GmbH, Leibniz Institute for Primate Research, Göttingen, Germany
| | - Erik O. Ågren
- Department of Pathology and Wildlife Diseases, National Veterinary Institute, Uppsala, Sweden
| | - Alexander M. Barlow
- Wildlife Network for Disease Surveillance, Bristol Veterinary School, Langford, Somerset, United Kingdom
| | - Marcus Faehndrich
- Institute for Terrestrial and Aquatic Wildlife Research, University of Veterinary Medicine Hanover, Foundation, Hanover, Germany
| | - Ulrich Voigt
- Institute for Terrestrial and Aquatic Wildlife Research, University of Veterinary Medicine Hanover, Foundation, Hanover, Germany
| | - Luisa Fischer
- Wildlife Research Institute, State Agency for Nature, Environment and Consumer Protection North Rhine-Westphalia, Bonn, Germany
| | - Linda Grillová
- Department of Biology, Masaryk University, Brno, Czechia
| | - Luisa K. Hallmaier-Wacker
- Infection Biology Unit, Deutsches Primatenzentrum GmbH, Leibniz Institute for Primate Research, Göttingen, Germany
| | - Marja J. L. Kik
- Pathology Division, Department of Biomedical Health Sciences, Veterinary Medicine, Utrecht University, Utrecht, the Netherlands
| | - Jana C. Klink
- Institute for Terrestrial and Aquatic Wildlife Research, University of Veterinary Medicine Hanover, Foundation, Hanover, Germany
| | - Jitka Křenová
- Department of Biology, Masaryk University, Brno, Czechia
| | - Antonio Lavazza
- Department of Animal Health and Welfare – Virology Unit, Istituto Zooprofilattico Sperimentale della Lombardia e dell'Emilia Romagna, Brescia, Italy
| | - Simone Lüert
- Institute of International Animal Health/One Health, Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Greifswald, Germany
- Infection Biology Unit, Deutsches Primatenzentrum GmbH, Leibniz Institute for Primate Research, Göttingen, Germany
| | | | - Darina Čejková
- Department of Biomedical Engineering, Brno University of Technology, Brno, Czechia
| | - Carlo Pacioni
- Department of Environment, Land, Water and Planning, Arthur Rylah Institute for Environmental Research, Heidelberg, Victoria, Australia
- Environmental and Conservation Sciences, Murdoch University, Murdoch, Australia
| | - Tiziana Trogu
- Department of Animal Health and Welfare – Virology Unit, Istituto Zooprofilattico Sperimentale della Lombardia e dell'Emilia Romagna, Brescia, Italy
| | - David Šmajs
- Department of Biology, Masaryk University, Brno, Czechia
| | - Christian Roos
- Primate Genetics Laboratory, Deutsches Primatenzentrum GmbH, Leibniz Institute for Primate Research, Göttingen, Germany
- Gene Bank of Primates, Deutsches Primatenzentrum GmbH, Leibniz Institute for Primate Research, Göttingen, Germany
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Stefanović M, Djan M, Veličković N, Demirbaş Y, Paule L, Gedeon CI, Posautz A, Beiglböck C, Kübber-Heiss A, Suchentrunk F. Purifying selection shaping the evolution of the Toll-like receptor 2 TIR domain in brown hares ( Lepus europaeus) from Europe and the Middle East. Mol Biol Rep 2020; 47:2975-84. [PMID: 32236892 DOI: 10.1007/s11033-020-05382-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2019] [Accepted: 03/19/2020] [Indexed: 10/24/2022]
Abstract
Toll-like receptors (TLRs) are transmembrane proteins of the innate immune system, composed of the ectodomain involved in pathogen recognition and the intracellular Toll/interleukin-1 receptor (TIR) domain important for downstream signal transduction. Here, we analyze the genetic variability of TIR nucleotide and amino-acid sequences of the TLR2 gene in 243 brown hares from Europe and the Middle East and tested for the presence of selection signals and spatial structuring. TLR2 TIR domain sequences were PCR amplified and sequenced, while genotyping was performed by phasing. Genetic diversity indices were calculated in DnaSP and Arlequin, while presence of selection signals was tested using MEGA and the Datamonkey web server. The presence of spatial patterns in TIR sequence distribution was tested by spatial Principal Component Analysis (sPCA) in adegenet. A total of 13 haplotypes were revealed with haplotype diversity of 0.424, and nucleotide diversity (π) of 0.00138. Two spatial clusters were revealed: "Anatolia/Middle East" and "Europe". In Anatolia the two most prevalent amino-acid variants, A and B (the latter being the most ancestral) were maintained at similar frequencies; but in Europe a shift in genotype frequencies was observed as well as a higher number of nonsynonymous substitutions giving rise to novel amino-acid protein variants originating from the evolutionarily younger protein variant. Molecular diversity (haplotype and nucleotide diversity) indices were significantly higher in the "Anatolia/Middle East" cluster. A signal of purifying selection was detected acting on the TIR sequences.
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Kinoshita G, Nunome M, Kryukov AP, Kartavtseva IV, Han SH, Yamada F, Suzuki H. Contrasting phylogeographic histories between the continent and islands of East Asia: Massive mitochondrial introgression and long-term isolation of hares (Lagomorpha: Lepus). Mol Phylogenet Evol 2019; 136:65-75. [PMID: 30951923 DOI: 10.1016/j.ympev.2019.04.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2018] [Revised: 03/19/2019] [Accepted: 04/01/2019] [Indexed: 01/16/2023]
Abstract
Hares of the genus Lepus are distributed worldwide, and introgressive hybridization is thought to be pervasive among species, leading to reticulate evolution and taxonomic confusion. Here, we performed phylogeographic analyses of the following species of hare across East Asia: L. timidus, L. mandshuricus, L. coreanus, and L. brachyurus collected from far-eastern Russia, South Korea, and Japan. Nucleotide sequences of one mitochondrial DNA and eight nuclear gene loci were examined, adding sequences of hares in China from databases. All nuclear DNA analyses supported the clear separation of three phylogroups: L. timidus, L. brachyurus, and the L. mandshuricus complex containing L. coreanus. On the other hand, massive mitochondrial introgression from two L. timidus lineages to the L. mandshuricus complex was suggested in continental East Asia. The northern population of the L. mandshuricus complex was mainly associated with introgression from the continental lineage of L. timidus, possibly since the last glacial period, whereas the southern population of the L. mandshuricus complex experienced introgression from another L. timidus lineage related to the Hokkaido population, possibly before the last glacial period. In contrast to continental hares, no evidence of introgression was found in L. brachyurus in the Japanese Archipelago, which showed the oldest divergence amongst East Asian hare lineages. Our findings suggest that glacial-interglacial climate changes in the circum-Japan Sea region promoted distribution shifts and introgressive hybridization among continental hare species, while the geographic structure of the region contributed to long-term isolation of hares on the islands, preventing inter-species gene flow.
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Affiliation(s)
- Gohta Kinoshita
- Course in Ecological Genetics, Graduate School of Environmental Science, Hokkaido University, N10W5, Kita-ku, Sapporo 060-0810, Japan; Laboratory of Forest Biology Division of Forest & Biomaterials Science, Graduate School of Agriculture, Kyoto University, Kitashirakawa-oiwake, Sakyoku, Kyoto 606-8502, Japan.
| | - Mitsuo Nunome
- Laboratory of Animal Genetics, Graduate School of Bioagricultural Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601, Japan
| | - Alexey P Kryukov
- Laboratory of Evolutionary Zoology and Genetics, Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far East Branch Russian Academy of Sciences, Vladivostok 690022, Russia
| | - Irina V Kartavtseva
- Laboratory of Evolutionary Zoology and Genetics, Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far East Branch Russian Academy of Sciences, Vladivostok 690022, Russia
| | - San-Hoon Han
- Inter-Korea Wildlife Institute, Namtong-dong, Gumi-si, Kyeongsang-Bukdo 39301, Republic of Korea
| | - Fumio Yamada
- Laboratory of Wildlife Ecology, Forestry and Forest Products Research Institute (FFPRI), Matsunosato, Tsukuba, Ibaraki 305-8687, Japan
| | - Hitoshi Suzuki
- Course in Ecological Genetics, Graduate School of Environmental Science, Hokkaido University, N10W5, Kita-ku, Sapporo 060-0810, Japan
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Jaenson TGT, Petersson EH, Jaenson DGE, Kindberg J, Pettersson JHO, Hjertqvist M, Medlock JM, Bengtsson H. The importance of wildlife in the ecology and epidemiology of the TBE virus in Sweden: incidence of human TBE correlates with abundance of deer and hares. Parasit Vectors 2018; 11:477. [PMID: 30153856 PMCID: PMC6114827 DOI: 10.1186/s13071-018-3057-4] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Accepted: 08/10/2018] [Indexed: 02/06/2023] Open
Abstract
Background Tick-borne encephalitis (TBE) is one tick-transmitted disease where the human incidence has increased in some European regions during the last two decades. We aim to find the most important factors causing the increasing incidence of human TBE in Sweden. Based on a review of published data we presume that certain temperature-related variables and the population densities of transmission hosts, i.e. small mammals, and of primary tick maintenance hosts, i.e. cervids and lagomorphs, of the TBE virus vector Ixodes ricinus, are among the potentially most important factors affecting the TBE incidence. Therefore, we compare hunting data of the major tick maintenance hosts and two of their important predators, and four climatic variables with the annual numbers of human cases of neuroinvasive TBE. Data for six Swedish regions where human TBE incidence is high or has recently increased are examined by a time-series analysis. Results from the six regions are combined using a meta-analytical method. Results With a one-year time lag, the roe deer (Capreolus capreolus), red deer (Cervus elaphus), mountain hare (Lepus timidus) and European hare (Lepus europaeus) showed positive covariance; the Eurasian elk (moose, Alces alces) and fallow deer (Dama dama) negative covariance; whereas the wild boar (Sus scrofa), lynx (Lynx lynx), red fox (Vulpes vulpes) and the four climate parameters showed no significant covariance with TBE incidence. All game species combined showed positive covariance. Conclusions The epidemiology of TBE varies with time and geography and depends on numerous factors, i.a. climate, virus genotypes, and densities of vectors, tick maintenance hosts and transmission hosts. This study suggests that the increased availability of deer to I. ricinus over large areas of potential tick habitats in southern Sweden increased the density and range of I. ricinus and created new TBEV foci, which resulted in increased incidence of human TBE. New foci may be established by TBE virus-infected birds, or by birds or migrating mammals infested with TBEV-infected ticks. Generally, persistence of TBE virus foci appears to require presence of transmission-competent small mammals, especially mice (Apodemus spp.) or bank voles (Myodes glareolus). Electronic supplementary material The online version of this article (10.1186/s13071-018-3057-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Thomas G T Jaenson
- Department of Organismal Biology, Uppsala University, Norbyvägen 18d, SE-752 36, Uppsala, Sweden.
| | - Erik H Petersson
- Department of Aquatic Resources, Division of Freshwater Research, Swedish University of Agricultural Sciences, Stångholmsvägen 2, SE-178 93, Drottningholm, Sweden
| | - David G E Jaenson
- Department of Automatic Control, Lund University, SE-221 00, Lund, Sweden
| | - Jonas Kindberg
- Department of Wildlife, Fish and Environmental Studies, Swedish University of Agricultural Sciences, SE-901 83, Umeå, Sweden
| | - John H-O Pettersson
- Department of Infectious Disease Epidemiology and Modelling, Norwegian Institute of Public Health, Lovisenberggata 8, N-0456, Oslo, Norway.,Department of Medical Biochemistry and Microbiology (IMBIM), Zoonosis Science Center, Uppsala University, Uppsala, Sweden.,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, 2006, Australia.,Public Health Agency of Sweden, Nobels väg 18, SE-171 82, Solna, Sweden
| | - Marika Hjertqvist
- Public Health Agency of Sweden, Nobels väg 18, SE-171 82, Solna, Sweden
| | - Jolyon M Medlock
- Medical Entomology Group, Emergency Response Department, Public Health England, Porton Down, Salisbury, UK.,Health Protection Research Unit in Emerging Infections & Zoonoses, Porton Down, Salisbury, UK
| | - Hans Bengtsson
- Swedish Meteorological and Hydrological Institute (SMHI), Gothenburg, Sweden
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Awadi A, Suchentrunk F, Makni M, Ben Slimen H. Variation of partial transferrin sequences and phylogenetic relationships among hares ( Lepus capensis, Lagomorpha) from Tunisia. Genetica 2016; 144:497-512. [PMID: 27485731 DOI: 10.1007/s10709-016-9916-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2015] [Accepted: 07/11/2016] [Indexed: 10/21/2022]
Abstract
North African hares are currently included in cape hares, Lepus capensis sensu lato, a taxon that may be considered a superspecies or a complex of closely related species. The existing molecular data, however, are not unequivocal, with mtDNA control region sequences suggesting a separate species status and nuclear loci (allozymes, microsatellites) revealing conspecificity of L. capensis and L. europaeus. Here, we study sequence variation in the intron 6 (468 bp) of the transferrin nuclear gene, of 105 hares with different coat colour from different regions in Tunisia with respect to genetic diversity and differentiation, as well as their phylogenetic status. Forty-six haplotypes (alleles) were revealed and compared phylogenetically to all available TF haplotypes of various Lepus species retrieved from GenBank. Maximum Likelihood, neighbor joining and median joining network analyses concordantly grouped all currently obtained haplotypes together with haplotypes belonging to six different Chinese hare species and the African scrub hare L. saxatilis. Moreover, two Tunisian haploypes were shared with L. capensis, L timidus, L. sinensis, L. yarkandensis, and L. hainanus from China. These results indicated the evolutionary complexity of the genus Lepus with the mixing of nuclear gene haplotypes resulting from introgressive hybridization or/and shared ancestral polymorphism. We report the presence of shared ancestral polymorphism between North African and Chinese hares. This has not been detected earlier in the mtDNA sequences of the same individuals. Genetic diversity of the TF sequences from the Tunisian populations was relatively high compared to other hare populations. However, genetic differentiation and gene flow analyses (AMOVA, FST, Nm) indicated little divergence with the absence of geographically meaningful phylogroups and lack of clustering with coat colour types. These results confirm the presence of a single hare species in Tunisia, but a sound inference on its phylogenetic position would require additional nuclear markers and numerous geographically meaningful samples from Africa and Eurasia.
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Affiliation(s)
- Asma Awadi
- Unité de recherche Génomique des Insectes ravageurs des Cultures d'intérêt agronomique, Université de Tunis El Manar, Tunis, Tunisia.
| | - Franz Suchentrunk
- Research Institute of Wildlife Ecology, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Mohamed Makni
- Unité de recherche Génomique des Insectes ravageurs des Cultures d'intérêt agronomique, Université de Tunis El Manar, Tunis, Tunisia
| | - Hichem Ben Slimen
- Unité de recherche Génomique des Insectes ravageurs des Cultures d'intérêt agronomique, Université de Tunis El Manar, Tunis, Tunisia
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Ferreira AM, Marques AT, Fontanesi L, Thulin CG, Sales-Baptista E, Araújo SS, Almeida AM. Identification of a Bitter-Taste Receptor Gene Repertoire in Different Lagomorphs Species. Front Genet 2016; 7:55. [PMID: 27092177 PMCID: PMC4822227 DOI: 10.3389/fgene.2016.00055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2015] [Accepted: 03/22/2016] [Indexed: 11/13/2022] Open
Abstract
The repertoires of bitter-taste receptor (T2R) gene have been described for several animal species, but these data are still scarce for Lagomorphs. The aim of the present work is to identify potential repertoires of T2R in several Lagomorph species, covering a wide geographical distribution. We studied these genes in Lepus timidus, L. europaeus, Oryctolagus cuniculus algirus, Romerolagus diazi, and Sylvilagus floridanus, using O. cuniculus cuniculus as control species for PCR and DNA sequencing. We studied the identities of the DNA sequences and built the corresponding phylogenetic tree. Sequencing was successful for both subspecies of O. cuniculus for all T2R genes studied, for five genes in Lepus, and for three genes in R. diazi and S. floridanus. We describe for the first time the partial repertoires of T2R genes for Lagomorphs species, other than the common rabbit. Our phylogenetic analyses indicate that sequence proximity levels follow the established taxonomic classification.
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Affiliation(s)
- Ana M Ferreira
- Instituto de Ciências Agrárias e Ambientais Mediterrânicas, Universidade de ÉvoraÉvora, Portugal; Laboratório de Biotecnologia de Células Vegetais, Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de LisboaOeiras, Portugal
| | - Andreia T Marques
- Dipartimento di Scienze Veterinarie e Sanità Pubblica, Università degli Studi di Milano Milan, Italy
| | - Luca Fontanesi
- Department of Agricultural and Food Sciences, Division of Animal Sciences, University of Bologna Bologna, Italy
| | - Carl-Gustaf Thulin
- Department of Wildlife, Fish and Environmental Studies, Swedish University of Agricultural Sciences Umeå, Sweden
| | - Elvira Sales-Baptista
- Instituto de Ciências Agrárias e Ambientais Mediterrânicas, Universidade de ÉvoraÉvora, Portugal; Departamento de Zootecnia, Universidade de ÉvoraÉvora, Portugal
| | - Susana S Araújo
- Laboratório de Biotecnologia de Células Vegetais, Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de LisboaOeiras, Portugal; Plant Biotechnology Laboratory, Department of Biology and Biotechnology "L. Spallanzani", Università degli Studi di PaviaPavia, Italy
| | - André M Almeida
- Ross University School of Veterinary Medicine, Basseterre Saint Kitts and Nevis
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Melo-Ferreira J, Vilela J, Fonseca MM, da Fonseca RR, Boursot P, Alves PC. The elusive nature of adaptive mitochondrial DNA evolution of an arctic lineage prone to frequent introgression. Genome Biol Evol 2014; 6:886-96. [PMID: 24696399 PMCID: PMC4007550 DOI: 10.1093/gbe/evu059] [Citation(s) in RCA: 64] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/24/2014] [Indexed: 12/21/2022] Open
Abstract
Mitochondria play a fundamental role in cellular metabolism, being responsible for most of the energy production of the cell in the oxidative phosphorylation (OXPHOS) pathway. Mitochondrial DNA (mtDNA) encodes for key components of this process, but its direct role in adaptation remains far from understood. Hares (Lepus spp.) are privileged models to study the impact of natural selection on mitogenomic evolution because 1) species are adapted to contrasting environments, including arctic, with different metabolic pressures, and 2) mtDNA introgression from arctic into temperate species is widespread. Here, we analyzed the sequences of 11 complete mitogenomes (ten newly obtained) of hares of temperate and arctic origins (including two of arctic origin introgressed into temperate species). The analysis of patterns of codon substitutions along the reconstructed phylogeny showed evidence for positive selection in several codons in genes of the OXPHOS complexes, most notably affecting the arctic lineage. However, using theoretical models, no predictable effect of these differences was found on the structure and physicochemical properties of the encoded proteins, suggesting that the focus of selection may lie on complex interactions with nuclear encoded peptides. Also, a cloverleaf structure was detected in the control region only from the arctic mtDNA lineage, which may influence mtDNA replication and transcription. These results suggest that adaptation impacted the evolution of hare mtDNA and may have influenced the occurrence and consequences of the many reported cases of massive mtDNA introgression. However, the origin of adaptation remains elusive.
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Affiliation(s)
- José Melo-Ferreira
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, InBIO Laboratório Associado, Portugal
| | - Joana Vilela
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, InBIO Laboratório Associado, Portugal
- Departamento de Biologia da Faculdade de Ciências da Universidade do Porto, Portugal
| | - Miguel M. Fonseca
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, InBIO Laboratório Associado, Portugal
- Departamento de Bioquímica, Genética e Inmunología, Facultad de Biología, Universidad de Vigo, Spain
| | - Rute R. da Fonseca
- Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Denmark
- CIMAR/CIIMAR, Centro Interdisciplinar de Investigação Marinha e Ambiental, Universidade do Porto, Portugal
| | - Pierre Boursot
- Institut des Sciences de l’Evolution, Université Montpellier 2, CNRS, IRD, France
| | - Paulo C. Alves
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, InBIO Laboratório Associado, Portugal
- Departamento de Biologia da Faculdade de Ciências da Universidade do Porto, Portugal
- Wildlife Biology Program, College of Forestry and Conservation, University of Montana, Missoula
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