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Igor Koloniuk
Biology Centre, Czech Academy of Sciences, 37005 České Budějovice, Czech Republic

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Virology division news
Published: 31 August 2021 in Archives of Virology
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In March 2021, following the annual International Committee on Taxonomy of Viruses (ICTV) ratification vote on newly proposed taxa, the phylum Negarnaviricota was amended and emended. The phylum was expanded by four families (Aliusviridae, Crepuscuviridae, Myriaviridae, and Natareviridae), three subfamilies (Alpharhabdovirinae, Betarhabdovirinae, and Gammarhabdovirinae), 42 genera, and 200 species. Thirty-nine species were renamed and/or moved and seven species were abolished. This article presents the updated taxonomy of Negarnaviricota as now accepted by the ICTV.

ACS Style

Jens H. Kuhn; Scott Adkins; Bernard R. Agwanda; Rim Al Kubrusli; Sergey V. Alkhovsky; Gaya K. Amarasinghe; Tatjana Avšič-Županc; María A. Ayllón; Justin Bahl; Anne Balkema-Buschmann; Matthew J. Ballinger; Christopher F. Basler; Sina Bavari; Martin Beer; Nicolas Bejerman; Andrew J. Bennett; Dennis A. Bente; Éric Bergeron; Brian H. Bird; Carol D. Blair; Kim R. Blasdell; Dag-Ragnar Blystad; Jamie Bojko; Wayne B. Borth; Steven Bradfute; Rachel Breyta; Thomas Briese; Paul A. Brown; Judith K. Brown; Ursula J. Buchholz; Michael J. Buchmeier; Alexander Bukreyev; Felicity Burt; Carmen Büttner; Charles H. Calisher; Mengji Cao; Inmaculada Casas; Kartik Chandran; Rémi N. Charrel; Qi Cheng; Yuya Chiaki; Marco Chiapello; Il-Ryong Choi; Marina Ciuffo; J. Christopher S. Clegg; Ian Crozier; Elena Dal Bó; Juan Carlos de la Torre; Xavier de Lamballerie; Rik L. de Swart; Humberto Debat; Nolwenn M. Dheilly; Emiliano Di Cicco; Nicholas Di Paola; Francesco Di Serio; Ralf G. Dietzgen; Michele Digiaro; Olga Dolnik; Michael A. Drebot; J. Felix Drexler; William G. Dundon; W. Paul Duprex; Ralf Dürrwald; John M. Dye; Andrew J. Easton; Hideki Ebihara; Toufic Elbeaino; Koray Ergünay; Hugh W. Ferguson; Anthony R. Fooks; Marco Forgia; Pierre B. H. Formenty; Jana Fránová; Juliana Freitas-Astúa; Jingjing Fu; Stephanie Fürl; Selma Gago-Zachert; George Fú Gāo; María Laura García; Adolfo García-Sastre; Aura R. Garrison; Thomas Gaskin; Jean-Paul J. Gonzalez; Anthony Griffiths; Tony L. Goldberg; Martin H. Groschup; Stephan Günther; Roy A. Hall; John Hammond; Tong Han; Jussi Hepojoki; Roger Hewson; Jiang Hong; Ni Hong; Seiji Hongo; Masayuki Horie; John S. Hu; Tao Hu; Holly R. Hughes; Florian Hüttner; Timothy H. Hyndman; M. Ilyas; Risto Jalkanen; Dàohóng Jiāng; Gilda B. Jonson; Sandra Junglen; Fujio Kadono; Karia H. Kaukinen; Michael Kawate; Boris Klempa; Jonas Klingström; Gary Kobinger; Igor Koloniuk; Hideki Kondō; Eugene V. Koonin; Mart Krupovic; Kenji Kubota; Gael Kurath; Lies Laenen; Amy J. Lambert; Stanley L. Langevin; Benhur Lee; Elliot J. Lefkowitz; Eric M. Leroy; Shaorong Li; Longhui Li; Jiànróng Lǐ; Huazhen Liu; Igor S. Lukashevich; Piet Maes; William Marciel de Souza; Marco Marklewitz; Sergio H. Marshall; Shin-Yi L. Marzano; Sebastien Massart; John W. McCauley; Michael Melzer; Nicole Mielke-Ehret; Kristina M. Miller; Tobi J. Ming; Ali Mirazimi; Gideon J. Mordecai; Hans-Peter Mühlbach; Elke Mühlberger; Rayapati Naidu; Tomohide Natsuaki; José A. Navarro; Sergey V. Netesov; Gabriele Neumann; Norbert Nowotny; Márcio R. T. Nunes; Alejandro Olmedo-Velarde; Gustavo Palacios; Vicente Pallás; Bernadett Pályi; Anna Papa; Sofia Paraskevopoulou; Adam C. Park; Colin R. Parrish; David A. Patterson; Alex Pauvolid-Corrêa; Janusz T. Pawęska; Susan Payne; Carlotta Peracchio; Daniel R. Pérez; Thomas S. Postler; Liying Qi; Sheli R. Radoshitzky; Renato O. Resende; Carina A. Reyes; Bertus K. Rima; Gabriel Robles Luna; Víctor Romanowski; Paul Rota; Dennis Rubbenstroth; Luisa Rubino; Jonathan A. Runstadler; Sead Sabanadzovic; Amadou Alpha Sall; Maria S. Salvato; Rosemary Sang; Takahide Sasaya; Angela D. Schulze; Martin Schwemmle; Mang Shi; Xiǎohóng Shí; Zhènglì Shí; Yoshifumi Shimomoto; Yukio Shirako; Stuart G. Siddell; Peter Simmonds; Manuela Sironi; Guy Smagghe; Sophie Smither; Jin-Won Song; Kirsten Spann; Jessica R. Spengler; Mark D. Stenglein; David M. Stone; Jari Sugano; Curtis A. Suttle; Amy Tabata; Ayato Takada; Shigeharu Takeuchi; David P. Tchouassi; Amy Teffer; Robert B. Tesh; Natalie J. Thornburg; Yasuhiro Tomitaka; Keizō Tomonaga; Noël Tordo; Baldwyn Torto; Jonathan S. Towner; Shinya Tsuda; Changchun Tu; Massimo Turina; Ioannis E. Tzanetakis; Janice Uchida; Tomio Usugi; Anna Maria Vaira; Marta Vallino; Bernadette Van Den Hoogen; Arvind Varsani; Nikos Vasilakis; Martin Verbeek; Susanne von Bargen; Jiro Wada; Victoria Wahl; Peter J. Walker; Lin-Fa Wang; Guoping Wang; Yanxiang Wang; Yaqin Wang; Muhammad Waqas; Tàiyún Wèi; Shaohua Wen; Anna E. Whitfield; John V. Williams; Yuri I. Wolf; Jiangxiang Wu; Lei Xu; Hironobu Yanagisawa; Caixia Yang; Zuokun Yang; F. Murilo Zerbini; Lifeng Zhai; Yong-Zhen Zhang; Song Zhang; Jinguo Zhang; Zhe Zhang; Xueping Zhou. 2021 Taxonomic update of phylum Negarnaviricota (Riboviria: Orthornavirae), including the large orders Bunyavirales and Mononegavirales. Archives of Virology 2021, 1 -54.

AMA Style

Jens H. Kuhn, Scott Adkins, Bernard R. Agwanda, Rim Al Kubrusli, Sergey V. Alkhovsky, Gaya K. Amarasinghe, Tatjana Avšič-Županc, María A. Ayllón, Justin Bahl, Anne Balkema-Buschmann, Matthew J. Ballinger, Christopher F. Basler, Sina Bavari, Martin Beer, Nicolas Bejerman, Andrew J. Bennett, Dennis A. Bente, Éric Bergeron, Brian H. Bird, Carol D. Blair, Kim R. Blasdell, Dag-Ragnar Blystad, Jamie Bojko, Wayne B. Borth, Steven Bradfute, Rachel Breyta, Thomas Briese, Paul A. Brown, Judith K. Brown, Ursula J. Buchholz, Michael J. Buchmeier, Alexander Bukreyev, Felicity Burt, Carmen Büttner, Charles H. Calisher, Mengji Cao, Inmaculada Casas, Kartik Chandran, Rémi N. Charrel, Qi Cheng, Yuya Chiaki, Marco Chiapello, Il-Ryong Choi, Marina Ciuffo, J. Christopher S. Clegg, Ian Crozier, Elena Dal Bó, Juan Carlos de la Torre, Xavier de Lamballerie, Rik L. de Swart, Humberto Debat, Nolwenn M. Dheilly, Emiliano Di Cicco, Nicholas Di Paola, Francesco Di Serio, Ralf G. Dietzgen, Michele Digiaro, Olga Dolnik, Michael A. Drebot, J. Felix Drexler, William G. Dundon, W. Paul Duprex, Ralf Dürrwald, John M. Dye, Andrew J. Easton, Hideki Ebihara, Toufic Elbeaino, Koray Ergünay, Hugh W. Ferguson, Anthony R. Fooks, Marco Forgia, Pierre B. H. Formenty, Jana Fránová, Juliana Freitas-Astúa, Jingjing Fu, Stephanie Fürl, Selma Gago-Zachert, George Fú Gāo, María Laura García, Adolfo García-Sastre, Aura R. Garrison, Thomas Gaskin, Jean-Paul J. Gonzalez, Anthony Griffiths, Tony L. Goldberg, Martin H. Groschup, Stephan Günther, Roy A. Hall, John Hammond, Tong Han, Jussi Hepojoki, Roger Hewson, Jiang Hong, Ni Hong, Seiji Hongo, Masayuki Horie, John S. Hu, Tao Hu, Holly R. Hughes, Florian Hüttner, Timothy H. Hyndman, M. Ilyas, Risto Jalkanen, Dàohóng Jiāng, Gilda B. Jonson, Sandra Junglen, Fujio Kadono, Karia H. Kaukinen, Michael Kawate, Boris Klempa, Jonas Klingström, Gary Kobinger, Igor Koloniuk, Hideki Kondō, Eugene V. Koonin, Mart Krupovic, Kenji Kubota, Gael Kurath, Lies Laenen, Amy J. Lambert, Stanley L. Langevin, Benhur Lee, Elliot J. Lefkowitz, Eric M. Leroy, Shaorong Li, Longhui Li, Jiànróng Lǐ, Huazhen Liu, Igor S. Lukashevich, Piet Maes, William Marciel de Souza, Marco Marklewitz, Sergio H. Marshall, Shin-Yi L. Marzano, Sebastien Massart, John W. McCauley, Michael Melzer, Nicole Mielke-Ehret, Kristina M. Miller, Tobi J. Ming, Ali Mirazimi, Gideon J. Mordecai, Hans-Peter Mühlbach, Elke Mühlberger, Rayapati Naidu, Tomohide Natsuaki, José A. Navarro, Sergey V. Netesov, Gabriele Neumann, Norbert Nowotny, Márcio R. T. Nunes, Alejandro Olmedo-Velarde, Gustavo Palacios, Vicente Pallás, Bernadett Pályi, Anna Papa, Sofia Paraskevopoulou, Adam C. Park, Colin R. Parrish, David A. Patterson, Alex Pauvolid-Corrêa, Janusz T. Pawęska, Susan Payne, Carlotta Peracchio, Daniel R. Pérez, Thomas S. Postler, Liying Qi, Sheli R. Radoshitzky, Renato O. Resende, Carina A. Reyes, Bertus K. Rima, Gabriel Robles Luna, Víctor Romanowski, Paul Rota, Dennis Rubbenstroth, Luisa Rubino, Jonathan A. Runstadler, Sead Sabanadzovic, Amadou Alpha Sall, Maria S. Salvato, Rosemary Sang, Takahide Sasaya, Angela D. Schulze, Martin Schwemmle, Mang Shi, Xiǎohóng Shí, Zhènglì Shí, Yoshifumi Shimomoto, Yukio Shirako, Stuart G. Siddell, Peter Simmonds, Manuela Sironi, Guy Smagghe, Sophie Smither, Jin-Won Song, Kirsten Spann, Jessica R. Spengler, Mark D. Stenglein, David M. Stone, Jari Sugano, Curtis A. Suttle, Amy Tabata, Ayato Takada, Shigeharu Takeuchi, David P. Tchouassi, Amy Teffer, Robert B. Tesh, Natalie J. Thornburg, Yasuhiro Tomitaka, Keizō Tomonaga, Noël Tordo, Baldwyn Torto, Jonathan S. Towner, Shinya Tsuda, Changchun Tu, Massimo Turina, Ioannis E. Tzanetakis, Janice Uchida, Tomio Usugi, Anna Maria Vaira, Marta Vallino, Bernadette Van Den Hoogen, Arvind Varsani, Nikos Vasilakis, Martin Verbeek, Susanne von Bargen, Jiro Wada, Victoria Wahl, Peter J. Walker, Lin-Fa Wang, Guoping Wang, Yanxiang Wang, Yaqin Wang, Muhammad Waqas, Tàiyún Wèi, Shaohua Wen, Anna E. Whitfield, John V. Williams, Yuri I. Wolf, Jiangxiang Wu, Lei Xu, Hironobu Yanagisawa, Caixia Yang, Zuokun Yang, F. Murilo Zerbini, Lifeng Zhai, Yong-Zhen Zhang, Song Zhang, Jinguo Zhang, Zhe Zhang, Xueping Zhou. 2021 Taxonomic update of phylum Negarnaviricota (Riboviria: Orthornavirae), including the large orders Bunyavirales and Mononegavirales. Archives of Virology. 2021; ():1-54.

Chicago/Turabian Style

Jens H. Kuhn; Scott Adkins; Bernard R. Agwanda; Rim Al Kubrusli; Sergey V. Alkhovsky; Gaya K. Amarasinghe; Tatjana Avšič-Županc; María A. Ayllón; Justin Bahl; Anne Balkema-Buschmann; Matthew J. Ballinger; Christopher F. Basler; Sina Bavari; Martin Beer; Nicolas Bejerman; Andrew J. Bennett; Dennis A. Bente; Éric Bergeron; Brian H. Bird; Carol D. Blair; Kim R. Blasdell; Dag-Ragnar Blystad; Jamie Bojko; Wayne B. Borth; Steven Bradfute; Rachel Breyta; Thomas Briese; Paul A. Brown; Judith K. Brown; Ursula J. Buchholz; Michael J. Buchmeier; Alexander Bukreyev; Felicity Burt; Carmen Büttner; Charles H. Calisher; Mengji Cao; Inmaculada Casas; Kartik Chandran; Rémi N. Charrel; Qi Cheng; Yuya Chiaki; Marco Chiapello; Il-Ryong Choi; Marina Ciuffo; J. Christopher S. Clegg; Ian Crozier; Elena Dal Bó; Juan Carlos de la Torre; Xavier de Lamballerie; Rik L. de Swart; Humberto Debat; Nolwenn M. Dheilly; Emiliano Di Cicco; Nicholas Di Paola; Francesco Di Serio; Ralf G. Dietzgen; Michele Digiaro; Olga Dolnik; Michael A. Drebot; J. Felix Drexler; William G. Dundon; W. Paul Duprex; Ralf Dürrwald; John M. Dye; Andrew J. Easton; Hideki Ebihara; Toufic Elbeaino; Koray Ergünay; Hugh W. Ferguson; Anthony R. Fooks; Marco Forgia; Pierre B. H. Formenty; Jana Fránová; Juliana Freitas-Astúa; Jingjing Fu; Stephanie Fürl; Selma Gago-Zachert; George Fú Gāo; María Laura García; Adolfo García-Sastre; Aura R. Garrison; Thomas Gaskin; Jean-Paul J. Gonzalez; Anthony Griffiths; Tony L. Goldberg; Martin H. Groschup; Stephan Günther; Roy A. Hall; John Hammond; Tong Han; Jussi Hepojoki; Roger Hewson; Jiang Hong; Ni Hong; Seiji Hongo; Masayuki Horie; John S. Hu; Tao Hu; Holly R. Hughes; Florian Hüttner; Timothy H. Hyndman; M. Ilyas; Risto Jalkanen; Dàohóng Jiāng; Gilda B. Jonson; Sandra Junglen; Fujio Kadono; Karia H. Kaukinen; Michael Kawate; Boris Klempa; Jonas Klingström; Gary Kobinger; Igor Koloniuk; Hideki Kondō; Eugene V. Koonin; Mart Krupovic; Kenji Kubota; Gael Kurath; Lies Laenen; Amy J. Lambert; Stanley L. Langevin; Benhur Lee; Elliot J. Lefkowitz; Eric M. Leroy; Shaorong Li; Longhui Li; Jiànróng Lǐ; Huazhen Liu; Igor S. Lukashevich; Piet Maes; William Marciel de Souza; Marco Marklewitz; Sergio H. Marshall; Shin-Yi L. Marzano; Sebastien Massart; John W. McCauley; Michael Melzer; Nicole Mielke-Ehret; Kristina M. Miller; Tobi J. Ming; Ali Mirazimi; Gideon J. Mordecai; Hans-Peter Mühlbach; Elke Mühlberger; Rayapati Naidu; Tomohide Natsuaki; José A. Navarro; Sergey V. Netesov; Gabriele Neumann; Norbert Nowotny; Márcio R. T. Nunes; Alejandro Olmedo-Velarde; Gustavo Palacios; Vicente Pallás; Bernadett Pályi; Anna Papa; Sofia Paraskevopoulou; Adam C. Park; Colin R. Parrish; David A. Patterson; Alex Pauvolid-Corrêa; Janusz T. Pawęska; Susan Payne; Carlotta Peracchio; Daniel R. Pérez; Thomas S. Postler; Liying Qi; Sheli R. Radoshitzky; Renato O. Resende; Carina A. Reyes; Bertus K. Rima; Gabriel Robles Luna; Víctor Romanowski; Paul Rota; Dennis Rubbenstroth; Luisa Rubino; Jonathan A. Runstadler; Sead Sabanadzovic; Amadou Alpha Sall; Maria S. Salvato; Rosemary Sang; Takahide Sasaya; Angela D. Schulze; Martin Schwemmle; Mang Shi; Xiǎohóng Shí; Zhènglì Shí; Yoshifumi Shimomoto; Yukio Shirako; Stuart G. Siddell; Peter Simmonds; Manuela Sironi; Guy Smagghe; Sophie Smither; Jin-Won Song; Kirsten Spann; Jessica R. Spengler; Mark D. Stenglein; David M. Stone; Jari Sugano; Curtis A. Suttle; Amy Tabata; Ayato Takada; Shigeharu Takeuchi; David P. Tchouassi; Amy Teffer; Robert B. Tesh; Natalie J. Thornburg; Yasuhiro Tomitaka; Keizō Tomonaga; Noël Tordo; Baldwyn Torto; Jonathan S. Towner; Shinya Tsuda; Changchun Tu; Massimo Turina; Ioannis E. Tzanetakis; Janice Uchida; Tomio Usugi; Anna Maria Vaira; Marta Vallino; Bernadette Van Den Hoogen; Arvind Varsani; Nikos Vasilakis; Martin Verbeek; Susanne von Bargen; Jiro Wada; Victoria Wahl; Peter J. Walker; Lin-Fa Wang; Guoping Wang; Yanxiang Wang; Yaqin Wang; Muhammad Waqas; Tàiyún Wèi; Shaohua Wen; Anna E. Whitfield; John V. Williams; Yuri I. Wolf; Jiangxiang Wu; Lei Xu; Hironobu Yanagisawa; Caixia Yang; Zuokun Yang; F. Murilo Zerbini; Lifeng Zhai; Yong-Zhen Zhang; Song Zhang; Jinguo Zhang; Zhe Zhang; Xueping Zhou. 2021. "2021 Taxonomic update of phylum Negarnaviricota (Riboviria: Orthornavirae), including the large orders Bunyavirales and Mononegavirales." Archives of Virology , no. : 1-54.

Research article
Published: 01 February 2021 in Plant Disease
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This article provides an up-to-date review of disease-causing viruses and phytoplasmas of currants including symptoms, transmission, detection, economic impact, and control measures. Currants are widely cultivated in more than 30 countries in the temperate zones of Europe, Asia, South America, Australia, and New Zealand. Ribes spp. can be infected by more than 20 virus species and four Candidatus Phytoplasma species, with more to be described in the future. High-throughput sequencing opened a new era of deciphering virus variants and mixed infections, leading to the characterization of several new species. The use of clean propagation material is the basis for control of Ribes graft-transmissible diseases, but this has become a challenging task given the ever-growing number of newly discovered pathogens.

ACS Style

Josef Špak; Igor Koloniuk; Ioannis Emmanouil Tzanetakis. Graft-Transmissible Diseases of Ribes – Pathogens, Impact, and Control. Plant Disease 2021, 105, 242 -250.

AMA Style

Josef Špak, Igor Koloniuk, Ioannis Emmanouil Tzanetakis. Graft-Transmissible Diseases of Ribes – Pathogens, Impact, and Control. Plant Disease. 2021; 105 (2):242-250.

Chicago/Turabian Style

Josef Špak; Igor Koloniuk; Ioannis Emmanouil Tzanetakis. 2021. "Graft-Transmissible Diseases of Ribes – Pathogens, Impact, and Control." Plant Disease 105, no. 2: 242-250.

Annotated sequence record
Published: 07 April 2020 in Archives of Virology
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We provide the complete sequence of a virus tentatively named "Tetranychus urticae-associated picorna-like virus 1PK13" (TuaPV1-PK13) obtained from the high-throughput sequencing of a symptomless apple leaf sample. Although the virus sequence was originally derived from apple leaves, the data suggest that the virus is associated with the two-spotted mite Tetranychus urticae.

ACS Style

Igor Koloniuk; Jaroslava Přibylová; Josef Špak. Complete genome sequence of a mite-associated virus obtained by high-throughput sequencing analysis of an apple leaf sample. Archives of Virology 2020, 165, 1501 -1504.

AMA Style

Igor Koloniuk, Jaroslava Přibylová, Josef Špak. Complete genome sequence of a mite-associated virus obtained by high-throughput sequencing analysis of an apple leaf sample. Archives of Virology. 2020; 165 (6):1501-1504.

Chicago/Turabian Style

Igor Koloniuk; Jaroslava Přibylová; Josef Špak. 2020. "Complete genome sequence of a mite-associated virus obtained by high-throughput sequencing analysis of an apple leaf sample." Archives of Virology 165, no. 6: 1501-1504.

Editorial
Published: 12 March 2020 in Viruses
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We recently completed the Special Issue on ‘Plant Virus Epidemiology and Control’

ACS Style

Ioannis E. Tzanetakis; Robert Martin; Igor Koloniuk. Special Issue “Plant Virus Epidemiology and Control”. Viruses 2020, 12, 309 .

AMA Style

Ioannis E. Tzanetakis, Robert Martin, Igor Koloniuk. Special Issue “Plant Virus Epidemiology and Control”. Viruses. 2020; 12 (3):309.

Chicago/Turabian Style

Ioannis E. Tzanetakis; Robert Martin; Igor Koloniuk. 2020. "Special Issue “Plant Virus Epidemiology and Control”." Viruses 12, no. 3: 309.

Journal article
Published: 03 December 2019 in Viruses
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A lichen body is formed most often from green alga cells trapped in a net of ascomycetous fungi and accompanied by endolichenic or parasitic fungi, other algae, and symbiotic or free-living bacteria. The lichen’s microcosmos is inhabited by mites, insects, and other animals for which the lichen is a source of food or a place to live. Novel, four-segmented dsRNA viruses were detected in saxicolous Chrysothrix chlorina and Lepraria incana lichens. Comparison of encoded genome proteins revealed classification of the viruses to the genus Alphachrysovirus and a relationship to chrysoviruses from filamentous ascomycetous fungi. We propose the names Chrysothrix chrysovirus 1 (CcCV1) and Lepraria chrysovirus 1 (LiCV1) as acronyms for these viruses. Surprisingly, observation of Chrysothrix chlorina hybridization with fluorescent-labelled virus probe by confocal microscope revealed that the CcCV1 virus is not present in the lichen body-forming fungus but in accompanying endolichenic Penicillium citreosulfuratum fungus. These are the first descriptions of mycoviruses from a lichen environment.

ACS Style

Karel Petrzik; Igor Koloniuk; Hana Sehadová; Tatiana Sarkisova. Chrysoviruses Inhabited Symbiotic Fungi of Lichens. Viruses 2019, 11, 1120 .

AMA Style

Karel Petrzik, Igor Koloniuk, Hana Sehadová, Tatiana Sarkisova. Chrysoviruses Inhabited Symbiotic Fungi of Lichens. Viruses. 2019; 11 (12):1120.

Chicago/Turabian Style

Karel Petrzik; Igor Koloniuk; Hana Sehadová; Tatiana Sarkisova. 2019. "Chrysoviruses Inhabited Symbiotic Fungi of Lichens." Viruses 11, no. 12: 1120.

Annotated sequence record
Published: 27 November 2019 in Archives of Virology
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Screening of apple samples using a high-throughput sequencing (HTS) approach led to the discovery of a novel virus, tentatively named “Malus domestica virus A” (MdoVA). Its genomic organisation and phylogenetic relationship showed relatedness to viruses of the genus Velarivirus in the family Closteroviridae. It is not clear whether MdoVA has any impact on its host, as the analysed apple tree contained other viruses and a viroid.

ACS Style

Igor Koloniuk; Jaroslava Přibylová; Jana Fránová; Josef Špak. Genomic characterization of Malus domestica virus A (MdoVA), a novel velarivirus infecting apple. Archives of Virology 2019, 165, 479 -482.

AMA Style

Igor Koloniuk, Jaroslava Přibylová, Jana Fránová, Josef Špak. Genomic characterization of Malus domestica virus A (MdoVA), a novel velarivirus infecting apple. Archives of Virology. 2019; 165 (2):479-482.

Chicago/Turabian Style

Igor Koloniuk; Jaroslava Přibylová; Jana Fránová; Josef Špak. 2019. "Genomic characterization of Malus domestica virus A (MdoVA), a novel velarivirus infecting apple." Archives of Virology 165, no. 2: 479-482.

Journal article
Published: 24 October 2019 in Viruses
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Virus diseases of strawberry present several complex problems. More than 25 viruses have been described in the genus Fragaria thus far. Here, we describe a novel rhabdovirus, tentatively named strawberry virus 1 (StrV-1), that infects F. ananassa and F. vesca plants. Genomic sequences of three distinct StrV-1 genotypes co-infecting a single F. ananassa host were obtained using combined Illumina and Ion Proton high-throughput sequencing. StrV-1 was transmitted to herbaceous plants via Aphis fabae and A. ruborum, further mechanically transmitted to Nicotiana occidentalis 37B and sub-inoculated to N. benthamiana, N. benthamiana DCL2/4i, N. occidentalis 37B, and Physalis floridana plants. Irregular chlorotic sectors on leaf blades and the multiplication of calyx leaves seem to be the diagnostic symptoms for StrV-1 on indexed F. vesca clones. StrV-1 was detected in asymptomatic grafted plants and in 49 out of 159 field strawberry samples via RT-PCR followed by Sanger sequencing. The bacilliform shape of the virions, which have a cytoplasm-limited distribution, their size, and phylogenetic relationships support the assignment of StrV-1 to a distinct species of the genus Cytorhabdovirus. Acyrthosiphon malvae, A. fabae, and A. ruborum were shown to transmit StrV-1 under experimental conditions.

ACS Style

Jana Fránová; Jaroslava Přibylová; Igor Koloniuk. Molecular and Biological Characterization of a New Strawberry Cytorhabdovirus. Viruses 2019, 11, 982 .

AMA Style

Jana Fránová, Jaroslava Přibylová, Igor Koloniuk. Molecular and Biological Characterization of a New Strawberry Cytorhabdovirus. Viruses. 2019; 11 (11):982.

Chicago/Turabian Style

Jana Fránová; Jaroslava Přibylová; Igor Koloniuk. 2019. "Molecular and Biological Characterization of a New Strawberry Cytorhabdovirus." Viruses 11, no. 11: 982.

Preprint
Published: 19 September 2019
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Virus diseases of strawberry present several complex problems. More than 25 viruses have been described in the genus Fragaria thus far. Here, we describe a novel rhabdovirus, tentatively named strawberry virus 1 (StrV-1), that infects F. ananassa and F. vesca plants. Genomic sequences of three distinct StrV-1 genotypes co-infecting a single F. ananassa host were obtained using combined Illumina and Ion Proton high-throughput sequencing. StrV-1 was transmitted to herbaceous plants via Aphis fabae and A. ruborum, further mechanically transmitted to Nicotiana occidentalis 37B and sub-transferred to N. benthamiana, N. benthamiana DCL2/4i, N. occidentalis 37B and Physalis floridana plants. Irregular chlorotic sectors on leaf blades and the multiplication of calyx leaves seem to be the diagnostic symptoms for StrV-1 on indexed F. vesca clones. StrV-1 was detected in asymptomatic grafted plants and in 49 out of 159 field strawberry samples via RT-PCR followed by Sanger sequencing. The bacilliform shape of the virions, which have a cytoplasm-limited distribution, their size, and phylogenetic relationships support the assignment of StrV-1 to a distinct species of the genus Cytorhabdovirus. Acyrthosiphon malvae, A. fabae and A. ruborum were shown to transmit StrV-1 under experimental conditions.

ACS Style

Jana Fránová; Jaroslava Přibylová; Igor Koloniuk. Molecular and biological characterization of a new strawberry Cytorhabdovirus. 2019, 1 .

AMA Style

Jana Fránová, Jaroslava Přibylová, Igor Koloniuk. Molecular and biological characterization of a new strawberry Cytorhabdovirus. . 2019; ():1.

Chicago/Turabian Style

Jana Fránová; Jaroslava Přibylová; Igor Koloniuk. 2019. "Molecular and biological characterization of a new strawberry Cytorhabdovirus." , no. : 1.

Journal article
Published: 01 September 2019 in Journal of Invertebrate Pathology
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Recent studies have shown that insects harbor numerous viruses of various taxa and that viral infections are often latent without noticeable symptoms. The red firebug Pyrrhocoris apterus, a true flightless bug from the family Pyrrhocoridae, is widely used for physiological studies on insect metabolism, endocrinology, and digestion. While exploring the transcriptome of P. apterus salivary glands, a nearly complete genomic sequence of a novel RNA virus was reconstructed. The virus, provisionally named Pyrrhocoris apterus virus 1 (PaV1), possesses eight potential open reading frames (ORFs) encoding for an array of proteins, some of which are involved in virus replication while others ensure success of the virus in multiple ways, including evasion of the host immune response. In addition to the information obtained from sequence analyses, we documented virus transmission, virus-induced mortality, host response upon persistent PaV1 infection, virion morphology, and putative virus-induced structures in salivary gland cells in a laboratory culture of red firebug. We propose that PaV1 belongs to a novel viral species of a new, yet-to-be established family.

ACS Style

K.S. Vinokurov; I. Koloniuk. Discovery and characterization of a novel alphavirus-like RNA virus from the red firebug Pyrrhocoris apterus L. (Heteroptera). Journal of Invertebrate Pathology 2019, 166, 107213 .

AMA Style

K.S. Vinokurov, I. Koloniuk. Discovery and characterization of a novel alphavirus-like RNA virus from the red firebug Pyrrhocoris apterus L. (Heteroptera). Journal of Invertebrate Pathology. 2019; 166 ():107213.

Chicago/Turabian Style

K.S. Vinokurov; I. Koloniuk. 2019. "Discovery and characterization of a novel alphavirus-like RNA virus from the red firebug Pyrrhocoris apterus L. (Heteroptera)." Journal of Invertebrate Pathology 166, no. : 107213.

Original article
Published: 24 June 2019 in Plant Pathology
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Three pairs of generic primers designed for specific reverse transcription polymerase chain reaction amplification of part of the cytorhabdoviruses genomes were successfully tested with a number of red clover samples. Two infected plants showing irregular vein clearing, tissue necrosis, and stunted growth symptoms were selected for further studies. Subsequently, two novel plant rhabdoviruses, tentatively named Trifolium pratense virus A (TpVA) and Trifolium pratense virus B (TpVB), were detected in red clover plants. Sequence analyses of nucleotide sequences of their genomic RNAs obtained after high‐throughput sequencing (Illumina HiSeq 2500, 1×100 bp) confirmed their affinity to members of the genus Cytorhabdovirus. While TpVA was transmitted by mechanical inoculation to Nicotiana occidentalis 37B and sub‐transferred to Physalis floridana plants, crude sap transmission of TpVB to a range of herbaceous host plants failed. The bacilliform shape of virions, which had a cytoplasm‐limited distribution, their sizes, and the phylogenetic relationships supported assignment of TpVA and TpVB to two distinct species of the genus Cytorhabdovirus. This article is protected by copyright. All rights reserved.

ACS Style

J. Fránová; T. Sarkisova; H. Jakešová; I. Koloniuk. Molecular and biological properties of two putative new cytorhabdoviruses infecting Trifolium pratense. Plant Pathology 2019, 68, 1276 -1286.

AMA Style

J. Fránová, T. Sarkisova, H. Jakešová, I. Koloniuk. Molecular and biological properties of two putative new cytorhabdoviruses infecting Trifolium pratense. Plant Pathology. 2019; 68 (7):1276-1286.

Chicago/Turabian Style

J. Fránová; T. Sarkisova; H. Jakešová; I. Koloniuk. 2019. "Molecular and biological properties of two putative new cytorhabdoviruses infecting Trifolium pratense." Plant Pathology 68, no. 7: 1276-1286.

Research article
Published: 01 March 2019 in Phytopathology®
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Recent developments in high-throughput sequencing (HTS), also called next-generation sequencing (NGS), technologies and bioinformatics have drastically changed research on viral pathogens and spurred growing interest in the field of virus diagnostics. However, the reliability of HTS-based virus detection protocols must be evaluated before adopting them for diagnostics. Many different bioinformatics algorithms aimed at detecting viruses in HTS data have been reported but little attention has been paid thus far to their sensitivity and reliability for diagnostic purposes. Therefore, we compared the ability of 21 plant virology laboratories, each employing a different bioinformatics pipeline, to detect 12 plant viruses through a double-blind large-scale performance test using 10 datasets of 21- to 24-nucleotide small RNA (sRNA) sequences from three different infected plants. The sensitivity of virus detection ranged between 35 and 100% among participants, with a marked negative effect when sequence depth decreased. The false-positive detection rate was very low and mainly related to the identification of host genome-integrated viral sequences or misinterpretation of the results. Reproducibility was high (91.6%). This work revealed the key influence of bioinformatics strategies for the sensitive detection of viruses in HTS sRNA datasets and, more specifically (i) the difficulty in detecting viral agents when they are novel or their sRNA abundance is low, (ii) the influence of key parameters at both assembly and annotation steps, (iii) the importance of completeness of reference sequence databases, and (iv) the significant level of scientific expertise needed when interpreting pipeline results. Overall, this work underlines key parameters and proposes recommendations for reliable sRNA-based detection of known and unknown viruses.

ACS Style

Sebastien Massart; Michela Chiumenti; Kris De Jonghe; Rachel Glover; Annelies Haegeman; Igor Koloniuk; Petr Kominek; Jan Kreuze; Denis Kutnjak; Leonidas Lotos; François Maclot; Varvara Maliogka; Hano Maree; Thibaut Olivier; Antonio Olmos; Mikhail M. Pooggin; Jean-Sébastien Reynard; Ana Belen Ruiz-Garcia; Dana Safarova; Pierre Schneeberger; Noa Sela; Silvia Turco; Eeva Vainio; Eva Varallyay; Eric Verdin; Marcel Westenberg; Yves Brostaux; Thierry Candresse. Virus Detection by High-Throughput Sequencing of Small RNAs: Large-Scale Performance Testing of Sequence Analysis Strategies. Phytopathology® 2019, 109, 488 -497.

AMA Style

Sebastien Massart, Michela Chiumenti, Kris De Jonghe, Rachel Glover, Annelies Haegeman, Igor Koloniuk, Petr Kominek, Jan Kreuze, Denis Kutnjak, Leonidas Lotos, François Maclot, Varvara Maliogka, Hano Maree, Thibaut Olivier, Antonio Olmos, Mikhail M. Pooggin, Jean-Sébastien Reynard, Ana Belen Ruiz-Garcia, Dana Safarova, Pierre Schneeberger, Noa Sela, Silvia Turco, Eeva Vainio, Eva Varallyay, Eric Verdin, Marcel Westenberg, Yves Brostaux, Thierry Candresse. Virus Detection by High-Throughput Sequencing of Small RNAs: Large-Scale Performance Testing of Sequence Analysis Strategies. Phytopathology®. 2019; 109 (3):488-497.

Chicago/Turabian Style

Sebastien Massart; Michela Chiumenti; Kris De Jonghe; Rachel Glover; Annelies Haegeman; Igor Koloniuk; Petr Kominek; Jan Kreuze; Denis Kutnjak; Leonidas Lotos; François Maclot; Varvara Maliogka; Hano Maree; Thibaut Olivier; Antonio Olmos; Mikhail M. Pooggin; Jean-Sébastien Reynard; Ana Belen Ruiz-Garcia; Dana Safarova; Pierre Schneeberger; Noa Sela; Silvia Turco; Eeva Vainio; Eva Varallyay; Eric Verdin; Marcel Westenberg; Yves Brostaux; Thierry Candresse. 2019. "Virus Detection by High-Throughput Sequencing of Small RNAs: Large-Scale Performance Testing of Sequence Analysis Strategies." Phytopathology® 109, no. 3: 488-497.

Original article
Published: 30 October 2018 in Folia Microbiologica
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A quarantine organism, “Candidatus Phytoplasma mali,” is the causal agent of apple proliferation, one of the most important apple diseases in Europe. The genetic diversity of this pathogen in Central and Southern Europe has already been reported; however, almost no data exists from Eastern Europe. In this study, “Ca. P. mali” strains, which were identified in 14 apple trees from the Bulgarian germplasm collection, were characterized by restriction fragment length polymorphism (RFLP) and sequence analysis of four genomic loci. In total, nine distinct genetic lineages were recognized based on the combination of the following detected RFLP profiles: two profiles for the 16S-23S rDNA region (16SrX-A2, -A3), four profiles for the secY gene (one previously known: secY(X)-A, and three new: secY-C, secY-D, secY-E), three profiles for the rpl22-rps3 genes (rpX-A, rpX-B, rpX-F), and one profile for the nitroreductase- and rhodanese-like gene (AT-1). Phylogenetic analysis of the Bulgarian and other European “Ca. P. mali” strains based on 16S-23S rRNA gene sequences confirmed RFLP grouping, regardless of the phytoplasma origin. In a phylogenetic tree based on the secY data, only German strains formed separate clade from the other strains. The tree based on rp genes did not correspond to RFLP profiles. Unexpectedly, when using nitroreductase and rhodanese-like gene sequences, the Bulgarian strains clustered separately from the other European strains. Apart from the identification of different “Ca. P. mali” strains, the paper also recommends the unification of the rpX-subgroup nomenclature to avoid future confusions. Both aims of this paper provide valuable tools to understand the epidemiology of this quarantine pathogen.

ACS Style

Jana Fránová; Igor Koloniuk; Ondřej Lenz; Dimitriyka Sakalieva. Molecular diversity of “Candidatus Phytoplasma mali” strains associated with apple proliferation disease in Bulgarian germplasm collection. Folia Microbiologica 2018, 64, 373 -382.

AMA Style

Jana Fránová, Igor Koloniuk, Ondřej Lenz, Dimitriyka Sakalieva. Molecular diversity of “Candidatus Phytoplasma mali” strains associated with apple proliferation disease in Bulgarian germplasm collection. Folia Microbiologica. 2018; 64 (3):373-382.

Chicago/Turabian Style

Jana Fránová; Igor Koloniuk; Ondřej Lenz; Dimitriyka Sakalieva. 2018. "Molecular diversity of “Candidatus Phytoplasma mali” strains associated with apple proliferation disease in Bulgarian germplasm collection." Folia Microbiologica 64, no. 3: 373-382.

Annotated sequence record
Published: 29 August 2018 in Archives of Virology
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Using high-throughput sequencing, a novel waikavirus was identified in a mixed virus infection of red clover (Trifolium pratense L.). Its complete genomic sequence was determined and characterized. The virus, tentatively named red clover associated virus 1 (RCaV1), is phylogenetically related to members of the genus Waikavirus (family Secoviridae, order Picornavirales).

ACS Style

Igor Koloniuk; Jana Fránová. Complete nucleotide sequence and genome organization of red clover associated virus 1 (RCaV1), a putative member of the genus Waikavirus (family Secoviridae, order Picornavirales). Archives of Virology 2018, 163, 3447 -3449.

AMA Style

Igor Koloniuk, Jana Fránová. Complete nucleotide sequence and genome organization of red clover associated virus 1 (RCaV1), a putative member of the genus Waikavirus (family Secoviridae, order Picornavirales). Archives of Virology. 2018; 163 (12):3447-3449.

Chicago/Turabian Style

Igor Koloniuk; Jana Fránová. 2018. "Complete nucleotide sequence and genome organization of red clover associated virus 1 (RCaV1), a putative member of the genus Waikavirus (family Secoviridae, order Picornavirales)." Archives of Virology 163, no. 12: 3447-3449.

Annotated sequence record
Published: 24 August 2018 in Archives of Virology
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This study reports the complete genomic sequence of a novel virus isolated from red clover. According to its genomic organization, its similarity to luteoviruses, and a greater than 10% difference in all genes, this virus isolate likely represents a new luteovirus species. As seen in nectarine stem pitting-associated virus (NSPaV) and NSPaV-South Korea (SK) luteoviruses, it differs from typical luteoviruses through the absence of ORF3a and ORF4 encoding movement proteins. Furthermore, its P5 protein (responsible for aphid transmission) is more similar to the P5 of enamoviruses than that of luteoviruses. The virus isolate has been named red clover-associated luteovirus (RCaV).

ACS Style

Ondřej Lenz; Tatiana Sarkisová; Igor Koloniuk; Jana Fránová; Jaroslava Přibylová; Josef Špak. Red clover-associated luteovirus – a newly classifiable member of the genus Luteovirus with an enamo-like P5 protein. Archives of Virology 2018, 163, 3439 -3442.

AMA Style

Ondřej Lenz, Tatiana Sarkisová, Igor Koloniuk, Jana Fránová, Jaroslava Přibylová, Josef Špak. Red clover-associated luteovirus – a newly classifiable member of the genus Luteovirus with an enamo-like P5 protein. Archives of Virology. 2018; 163 (12):3439-3442.

Chicago/Turabian Style

Ondřej Lenz; Tatiana Sarkisová; Igor Koloniuk; Jana Fránová; Jaroslava Přibylová; Josef Špak. 2018. "Red clover-associated luteovirus – a newly classifiable member of the genus Luteovirus with an enamo-like P5 protein." Archives of Virology 163, no. 12: 3439-3442.

Journal article
Published: 12 July 2018 in Viruses
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Five isolates of a new member of the family Closteroviridae, tentatively named blackcurrant leafroll-associated virus 1 (BcLRaV-1), were identified in the currant. The 17-kb-long genome codes for 10 putative proteins. The replication-associated polyprotein has several functional domains, including papain-like proteases, methyltransferase, Zemlya, helicase, and RNA-dependent RNA polymerase. Additional open reading frames code for a small protein predicted to integrate into the host cell wall, a heat-shock protein 70 homolog, a heat-shock protein 90 homolog, two coat proteins, and three proteins of unknown functions. Phylogenetic analysis showed that BcLRaV-1 is related to members of the genus Closterovirus, whereas recombination analysis provided evidence of intraspecies recombination.

ACS Style

Igor Koloniuk; Thanuja Thekke-Veetil; Jean-Sébastien Reynard; Irena Mavrič Pleško; Jaroslava Přibylová; Justine Brodard; Isabelle Kellenberger; Tatiana Sarkisova; Josef Špak; Janja Lamovšek; Sebastien Massart; Thien Ho; Joseph D. Postman; Ioannis E. Tzanetakis. Molecular Characterization of Divergent Closterovirus Isolates Infecting Ribes Species. Viruses 2018, 10, 369 .

AMA Style

Igor Koloniuk, Thanuja Thekke-Veetil, Jean-Sébastien Reynard, Irena Mavrič Pleško, Jaroslava Přibylová, Justine Brodard, Isabelle Kellenberger, Tatiana Sarkisova, Josef Špak, Janja Lamovšek, Sebastien Massart, Thien Ho, Joseph D. Postman, Ioannis E. Tzanetakis. Molecular Characterization of Divergent Closterovirus Isolates Infecting Ribes Species. Viruses. 2018; 10 (7):369.

Chicago/Turabian Style

Igor Koloniuk; Thanuja Thekke-Veetil; Jean-Sébastien Reynard; Irena Mavrič Pleško; Jaroslava Přibylová; Justine Brodard; Isabelle Kellenberger; Tatiana Sarkisova; Josef Špak; Janja Lamovšek; Sebastien Massart; Thien Ho; Joseph D. Postman; Ioannis E. Tzanetakis. 2018. "Molecular Characterization of Divergent Closterovirus Isolates Infecting Ribes Species." Viruses 10, no. 7: 369.

Preprint
Published: 15 June 2018
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Five isolates of a new putative member of the genus Closterovirus, tentatively named blackcurrant leafroll associated virus 1 (BcLRaV-1), were identified in currant. The 17 kb long genome of BcLRaV-1 contained 10 open reading frames (ORFs). The replication associated polyprotein has two papain-like leader proteases, a methyltransferase, a helicase and an RNA-dependent RNA polymerase domain. Additional ORFs coded for heat shock protein 70 homolog, heat shock protein 90 homolog, two divergent copies of coat protein, and three accessory proteins without identifiable functions. Phylogenetic analysis showed that BcLRaV-1 is related to members of the genus Closterovirus and recombination analysis of the isolates showed clear evidences of intraspecies recombination.

ACS Style

Igor Koloniuk; Thanuja Thekke-Veetil; Jean-Sébastien Reynard; Irena Mavrič Pleško; Jaroslava Přibylová; Justine Brodard; Isabelle Kellenberger; Tatiana Sarkisova; Josef Špak; Janja Lamovšek; Sebastien Massart; Thien Ho; Joseph Postman; Ioannis Tzanetakis. Molecular characterization of divergent closterovirus isolates infecting Ribes species. 2018, 1 .

AMA Style

Igor Koloniuk, Thanuja Thekke-Veetil, Jean-Sébastien Reynard, Irena Mavrič Pleško, Jaroslava Přibylová, Justine Brodard, Isabelle Kellenberger, Tatiana Sarkisova, Josef Špak, Janja Lamovšek, Sebastien Massart, Thien Ho, Joseph Postman, Ioannis Tzanetakis. Molecular characterization of divergent closterovirus isolates infecting Ribes species. . 2018; ():1.

Chicago/Turabian Style

Igor Koloniuk; Thanuja Thekke-Veetil; Jean-Sébastien Reynard; Irena Mavrič Pleško; Jaroslava Přibylová; Justine Brodard; Isabelle Kellenberger; Tatiana Sarkisova; Josef Špak; Janja Lamovšek; Sebastien Massart; Thien Ho; Joseph Postman; Ioannis Tzanetakis. 2018. "Molecular characterization of divergent closterovirus isolates infecting Ribes species." , no. : 1.

Annotated sequence record
Published: 04 May 2018 in Archives of Virology
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Strawberry crinkle disease is one of the major diseases that threatens strawberry production. Although the biological properties of the agent, strawberry crinkle virus (SCV), have been thoroughly investigated, its complete genome sequence has never been published. Existing RT-PCR-based detection relies on a partial sequence of the L protein gene, presumably the least expressed viral gene. Here, we present complete sequences of two divergent SCV isolates co-infecting a single plant, Fragaria x ananassa cv. Čačanská raná.

ACS Style

Igor Koloniuk; Jana Franova; Tatiana Sarkisova; Jaroslava Přibylová. Complete genome sequences of two divergent isolates of strawberry crinkle virus coinfecting a single strawberry plant. Archives of Virology 2018, 163, 2539 -2542.

AMA Style

Igor Koloniuk, Jana Franova, Tatiana Sarkisova, Jaroslava Přibylová. Complete genome sequences of two divergent isolates of strawberry crinkle virus coinfecting a single strawberry plant. Archives of Virology. 2018; 163 (9):2539-2542.

Chicago/Turabian Style

Igor Koloniuk; Jana Franova; Tatiana Sarkisova; Jaroslava Přibylová. 2018. "Complete genome sequences of two divergent isolates of strawberry crinkle virus coinfecting a single strawberry plant." Archives of Virology 163, no. 9: 2539-2542.

Journal article
Published: 01 May 2018 in Journal of General Virology
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The Hypoviridae, comprising one genus, Hypovirus, is a family of capsidless viruses with positive-sense, ssRNA genomes of 9.1-12.7 kb that possess either a single large ORF or two ORFs. The ORFs appear to be translated from genomic RNA by non-canonical mechanisms, i.e. internal ribosome entry site-mediated and stop/restart translation. Hypoviruses have been detected in ascomycetous or basidiomycetous filamentous fungi, and are considered to be replicated in host Golgi-derived, lipid vesicles that contain their dsRNA as a replicative form. Some hypoviruses induce hypovirulence to host fungi, while others do not. This is a summary of the current ICTV report on the taxonomy of the Hypoviridae, which is available at www.ictv.global/report/hypoviridae.

ACS Style

Nobuhiro Suzuki; Said A. Ghabrial; Kook-Hyung Kim; Michael Pearson; Shin-Yi L. Marzano; Hajime Yaegashi; Jiatao Xie; Lihua Guo; Hideki Kondo; Igor Koloniuk; Bradley I. Hillman; ICTV Report Consortium. ICTV Virus Taxonomy Profile: Hypoviridae. Journal of General Virology 2018, 99, 615 -616.

AMA Style

Nobuhiro Suzuki, Said A. Ghabrial, Kook-Hyung Kim, Michael Pearson, Shin-Yi L. Marzano, Hajime Yaegashi, Jiatao Xie, Lihua Guo, Hideki Kondo, Igor Koloniuk, Bradley I. Hillman, ICTV Report Consortium. ICTV Virus Taxonomy Profile: Hypoviridae. Journal of General Virology. 2018; 99 (5):615-616.

Chicago/Turabian Style

Nobuhiro Suzuki; Said A. Ghabrial; Kook-Hyung Kim; Michael Pearson; Shin-Yi L. Marzano; Hajime Yaegashi; Jiatao Xie; Lihua Guo; Hideki Kondo; Igor Koloniuk; Bradley I. Hillman; ICTV Report Consortium. 2018. "ICTV Virus Taxonomy Profile: Hypoviridae." Journal of General Virology 99, no. 5: 615-616.

Comparative study
Published: 18 April 2018 in Viruses
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During their lifetime, perennial woody plants are expected to face multiple infection events. Furthermore, multiple genotypes of individual virus species may co-infect the same host. This may eventually lead to a situation where plants harbor complex communities of viral species/strains. Using high-throughput sequencing, we describe co-infection of sweet and sour cherry trees with diverse genomic variants of two closely related viruses, namely prunus virus F (PrVF) and cherry virus F (CVF). Both viruses are most homologous to members of the Fabavirus genus (Secoviridae family). The comparison of CVF and PrVF RNA2 genomic sequences suggests that the two viruses may significantly differ in their expression strategy. Indeed, similar to comoviruses, the smaller genomic segment of PrVF, RNA2, may be translated in two collinear proteins while CVF likely expresses only the shorter of these two proteins. Linked with the observation that identity levels between the coat proteins of these two viruses are significantly below the family species demarcation cut-off, these findings support the idea that CVF and PrVF represent two separate Fabavirus species.

ACS Style

Igor Koloniuk; Tatiana Sarkisova; Karel Petrzik; Ondřej Lenz; Jaroslava Přibylová; Jana Fránová; Josef Špak; Leonidas Lotos; Christina Beta; Asimina Katsiani; Thierry Candresse; Varvara I. Maliogka. Variability Studies of Two Prunus-Infecting Fabaviruses with the Aid of High-Throughput Sequencing. Viruses 2018, 10, 204 .

AMA Style

Igor Koloniuk, Tatiana Sarkisova, Karel Petrzik, Ondřej Lenz, Jaroslava Přibylová, Jana Fránová, Josef Špak, Leonidas Lotos, Christina Beta, Asimina Katsiani, Thierry Candresse, Varvara I. Maliogka. Variability Studies of Two Prunus-Infecting Fabaviruses with the Aid of High-Throughput Sequencing. Viruses. 2018; 10 (4):204.

Chicago/Turabian Style

Igor Koloniuk; Tatiana Sarkisova; Karel Petrzik; Ondřej Lenz; Jaroslava Přibylová; Jana Fránová; Josef Špak; Leonidas Lotos; Christina Beta; Asimina Katsiani; Thierry Candresse; Varvara I. Maliogka. 2018. "Variability Studies of Two Prunus-Infecting Fabaviruses with the Aid of High-Throughput Sequencing." Viruses 10, no. 4: 204.

Brief report
Published: 04 April 2018 in Archives of Virology
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During aetiological study of diseased red clover (Trifolium pratense L.) using high throughput sequencing, a novel virus with a 10 kb genome divided into two segments was discovered. The virus, tentatively named red clover associated varicosavirus (RCaVV), is phylogenetically related to classifiable members of the genus Varicosavirus (family Rhabdoviridae, order Mononegavirales). Analysis of mRNA levels from the individual RCaVV genes suggested possible differences in transcription regulation between rhabdoviruses with divided and undivided genomes.

ACS Style

Igor Koloniuk; Jana Fránová; Tatiana Sarkisova; Jaroslava Přibylová; Ondřej Lenz; Karel Petrzik; Josef Špak. Identification and molecular characterization of a novel varicosa-like virus from red clover. Archives of Virology 2018, 163, 2213 -2218.

AMA Style

Igor Koloniuk, Jana Fránová, Tatiana Sarkisova, Jaroslava Přibylová, Ondřej Lenz, Karel Petrzik, Josef Špak. Identification and molecular characterization of a novel varicosa-like virus from red clover. Archives of Virology. 2018; 163 (8):2213-2218.

Chicago/Turabian Style

Igor Koloniuk; Jana Fránová; Tatiana Sarkisova; Jaroslava Přibylová; Ondřej Lenz; Karel Petrzik; Josef Špak. 2018. "Identification and molecular characterization of a novel varicosa-like virus from red clover." Archives of Virology 163, no. 8: 2213-2218.