XXVI Brazilian Congress of Virology
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Universidade Feevale Uma Metodologia De Gestão
UNIVERSIDADE FEEVALE UMA METODOLOGIA DE GESTÃO SOCIOAMBIENTAL PARA O SOCIOECOSSISTEMA BACIA HIDROGRÁFICA RIO DOS SINOS Programa de Pós-graduação em Qualidade Ambiental Doutorado em Qualidade Ambiental Rodolfo González Ortega Linha de pesquisa: Tecnologia e Intervenção Ambiental Orientador: Dr. João Alcione Sganderla Figueiredo Novo Hamburgo 2019 Universidade Feevale Programa de Pós-Graduação em Qualidade Ambiental Doutorado em Qualidade Ambiental RODOLFO GONZÁLEZ ORTEGA UMA METODOLOGIA DE GESTÃO SOCIOAMBIENTAL PARA O SOCIOECOSSISTEMA BACIA HIDROGRÁFICA RIO DOS SINOS Tese apresentada ao Programa de Pós-graduação em Qualidade Ambiental como requisito para a obtenção do título de Doutor em Qualidade Ambiental. Orientador: Dr. João Alcione Sganderla Figueiredo Novo Hamburgo 2019 Universidade Feevale Programa de Pós-Graduação em Qualidade Ambiental Doutorado em Qualidade Ambiental Rodolfo González Ortega UMA METODOLOGIA DE GESTÃO SOCIOAMBIENTAL PARA O SOCIOECOSSISTEMA BACIA HIDROGRÁFICA RIO DOS SINOS Componentes da Banca Examinadora: Prof. Dr. João Alcione Sganderla Figueiredo (Orientador) Universidade FEEVALE Prof. Dr. Dusan Schreiber Universidade FEEVALE Prof. Dr. Claus Haetinger Universidade do Vale do Taquarí - UNIVATES Prof. Dr. Maikel Leyva Vázquez Universidad de Guayaquil Dedicatória A minha família pela sua dedicação, seu sacrifício e pela incomensurável saudade nestes quatro longos anos. Agradecimentos Ao povo Brasileiro que com seus impostos, por meio do financiamento da CAPES e do programa PEC-PG, me permitiram ter esta experiência. À CAPES pelo financiamento da bolsa de estudos para o desenvolvimento desta pesquisa. A meu amigo e irmão, o Dr Maikel Leyva, pela sua ajuda incondicional e seus sábios conselhos. A minha estimada Olguita, pela sua confiança em mim. À FEEVALE e seu staff de professores e pessoal de serviço que fizeram mais leve a estadia. -
Grapevine Virus Diseases: Economic Impact and Current Advances in Viral Prospection and Management1
1/22 ISSN 0100-2945 http://dx.doi.org/10.1590/0100-29452017411 GRAPEVINE VIRUS DISEASES: ECONOMIC IMPACT AND CURRENT ADVANCES IN VIRAL PROSPECTION AND MANAGEMENT1 MARCOS FERNANDO BASSO2, THOR VINÍCIUS MArtins FAJARDO3, PASQUALE SALDARELLI4 ABSTRACT-Grapevine (Vitis spp.) is a major vegetative propagated fruit crop with high socioeconomic importance worldwide. It is susceptible to several graft-transmitted agents that cause several diseases and substantial crop losses, reducing fruit quality and plant vigor, and shorten the longevity of vines. The vegetative propagation and frequent exchanges of propagative material among countries contribute to spread these pathogens, favoring the emergence of complex diseases. Its perennial life cycle further accelerates the mixing and introduction of several viral agents into a single plant. Currently, approximately 65 viruses belonging to different families have been reported infecting grapevines, but not all cause economically relevant diseases. The grapevine leafroll, rugose wood complex, leaf degeneration and fleck diseases are the four main disorders having worldwide economic importance. In addition, new viral species and strains have been identified and associated with economically important constraints to grape production. In Brazilian vineyards, eighteen viruses, three viroids and two virus-like diseases had already their occurrence reported and were molecularly characterized. Here, we review the current knowledge of these viruses, report advances in their diagnosis and prospection of new species, and give indications about the management of the associated grapevine diseases. Index terms: Vegetative propagation, plant viruses, crop losses, berry quality, next-generation sequencing. VIROSES EM VIDEIRAS: IMPACTO ECONÔMICO E RECENTES AVANÇOS NA PROSPECÇÃO DE VÍRUS E MANEJO DAS DOENÇAS DE ORIGEM VIRAL RESUMO-A videira (Vitis spp.) é propagada vegetativamente e considerada uma das principais culturas frutíferas por sua importância socioeconômica mundial. -
United States Patent (19) 11 Patent Number: 5,766,598 Paoletti Et Al
USOO5766598A United States Patent (19) 11 Patent Number: 5,766,598 Paoletti et al. 45) Date of Patent: Jun. 16, 1998 54 RECOMBINANTATTENUATED ALVAC Murphy. F., 1996. "Virus Taxonomy", in Fields Virology, CANARYPOXVIRUS EXPRESSION Third Edition, Fields et al., eds. Lippincott-Raven Publish WECTORS CONTAINING HETEROLOGOUS ers. Philadelphia, pp. 15-57. DNA SEGMENTS ENCODNG LENTWRAL Taylor et al., 1991. Vaccine 9(3):190-193. GENE PRODUCTS Berman et al., 1990, Nature 345:622-625. Girard et al., 1991 Proc. Natl. Acad. Sci., USA 88:542-546. 75 Inventors: Enzo Paoletti, Delmar; James Tartaglia. Schenectady; William Irvin Hu et al., 1986. Nature 320:537-540. Cox. Troy, all of N.Y. Ho et al., 1990, Eur, J. Immunol. 20:477-483. Virology, vol. 173, No. 1, issued Nov. 1989, S. Dallo et al. 73) Assignee: Wirogenetics Corporation, Troy, N.Y. "Humoral Immune Response Elicited by Highly Attenuated Variants of Vaccinia Virus and by an Attenuated Recombi nant Expressing HIV-1 Envelope Protein". pp. 323-328 21 Appl. No.: 303,275 (entire document). (22 Filed: Sep. 7, 1994 Virology, vol. 152, issued 1986. M.E. Perkus et al., “Inser tion and Deletion Mutants of Vaccinia Virus". pp. 285-297 Related U.S. Application Data (entire document). Nature, vol. 317, issued 31 Oct. 1985, R.M.L. Buller et al., 63 Continuation of Ser. No. 897,382, Jun. 11, 1992, abandoned, which is a continuation-in-part of Ser. No. 715,921, Jun. 14, "Decreased Virulence of Recombinant Vaccinia Virus 1991, abandoned, and Ser. No. 847,951, Mar. 6, 1992, which Expression Vectors is Associated With a Thymidine is a continuation-in-part of Ser. -
EPPO Reporting Service
ORGANISATION EUROPEENNE ET MEDITERRANEENNE POUR LA PROTECTION DES PLANTES EUROPEAN AND MEDITERRANEAN PLANT PROTECTION ORGANIZATION EPPO Reporting Service NO. 6 PARIS, 2020-06 General 2020/112 New data on quarantine pests and pests of the EPPO Alert List 2020/113 New and revised dynamic EPPO datasheets are available in the EPPO Global Database 2020/114 EPPO report on notifications of non-compliance Pests 2020/115 Anoplophora glabripennis found in South Carolina (US) 2020/116 Update on the situation of Popillia japonica in Italy 2020/117 Update of the situation of Tecia solanivora in Spain 2020/118 Dryocosmus kuriphilus found again in the Czech Republic 2020/119 Eradication of Paysandisia archon from Switzerland 2020/120 Eradication of Comstockaspis perniciosa from Poland 2020/121 First report of Globodera rostochiensis in Uganda Diseases 2020/122 First report of tomato brown rugose fruit virus in Poland 2020/123 Update of the situation of tomato brown rugose fruit virus in the United Kingdom 2020/124 Update of the situation of tomato brown rugose fruit virus in the USA 2020/125 Tomato brown rugose fruit virus does not occur in Egypt 2020/126 Eradication of tomato chlorosis virus from the United Kingdom 2020/127 Tomato spotted wilt virus found in Romania 2020/128 First report of High Plains wheat mosaic virus in Ukraine 2020/129 Update on the situation of Pantoea stewartii subsp. stewartii in Slovenia 2020/130 Update on the situation of Pantoea stewartii subsp. stewartii in Italy 2020/131 First report of Peronospora aquilegiicola, the downy mildew of columbines in Germany Invasive plants 2020/132 Lycium ferocissimum in the EPPO region: addition to the EPPO Alert List 2020/133 First report of Amaranthus tuberculatus in Croatia 2020/134 First report of Microstegium vimineum in Canada 2020/135 Disposal methods for invasive alien plants 2020/136 EPPO Alert List species prioritised 21 Bld Richard Lenoir Tel: 33 1 45 20 77 94 Web: www.eppo.int 75011 Paris E-mail: [email protected] GD: gd.eppo.int EPPO Reporting Service 2020 no. -
Changes to Virus Taxonomy 2004
Arch Virol (2005) 150: 189–198 DOI 10.1007/s00705-004-0429-1 Changes to virus taxonomy 2004 M. A. Mayo (ICTV Secretary) Scottish Crop Research Institute, Invergowrie, Dundee, U.K. Received July 30, 2004; accepted September 25, 2004 Published online November 10, 2004 c Springer-Verlag 2004 This note presents a compilation of recent changes to virus taxonomy decided by voting by the ICTV membership following recommendations from the ICTV Executive Committee. The changes are presented in the Table as decisions promoted by the Subcommittees of the EC and are grouped according to the major hosts of the viruses involved. These new taxa will be presented in more detail in the 8th ICTV Report scheduled to be published near the end of 2004 (Fauquet et al., 2004). Fauquet, C.M., Mayo, M.A., Maniloff, J., Desselberger, U., and Ball, L.A. (eds) (2004). Virus Taxonomy, VIIIth Report of the ICTV. Elsevier/Academic Press, London, pp. 1258. Recent changes to virus taxonomy Viruses of vertebrates Family Arenaviridae • Designate Cupixi virus as a species in the genus Arenavirus • Designate Bear Canyon virus as a species in the genus Arenavirus • Designate Allpahuayo virus as a species in the genus Arenavirus Family Birnaviridae • Assign Blotched snakehead virus as an unassigned species in family Birnaviridae Family Circoviridae • Create a new genus (Anellovirus) with Torque teno virus as type species Family Coronaviridae • Recognize a new species Severe acute respiratory syndrome coronavirus in the genus Coro- navirus, family Coronaviridae, order Nidovirales -
24Th International Piano Competition Since 1947
24th International since 1947 Piano Competition Rina Sala Gallo 25 Settembre — 01 Ottobre 2016 Teatro Manzoni / Monza Rina Sala Gallo 2016 1 / 52 La Storia La Our History Our Rina Sala Gallo (1898 — 1980) u allieva prediletta di Giovanni Anfossi, sotto la cui he was the pet pupil of Giovanni Anfossi, under Fguida si diplomò giovanissima, con lode speciale, Swhose tutelage she graduated, at a very young presso il Conservatorio «G. Verdi» di Milano. age, and with special commendation, from the Iniziò la carriera concertistica poco più che decenne, Conservatorio “G. Verdi” in Milan. She began her con vivo successo di critica e di pubblico. concert career at around the age of ten with great Tenne concerti in Italia ed in Europa, riscuotendo critical and public success, and went on to give sempre i massimi consensi. concerts in Italy and in Europe, always earning Dedicò la sua vita all’arte pianistica e fondò a maximum acclaim. Monza una rinomata scuola di pianoforte. Sala Gallo dedicated her life to the Art of Nel 1947 organizzò il primo concorso pianistico Piano, and founded a renowned piano school di Monza in collaborazione con Benedetti in Monza.In 1947, she organized the first Piano Michelangeli ed altri esponenti del mondo musicale Competition in Monza in collaboration with italiano, tra i quali Tagliapietra, Gorini, Benedetti Michelangeli and other exponents of Sanzogno, Vidusso, Mozzati e Margola. A questo ne the Italian musical world, such as Tagliapietra, seguirono altri nel 1949 e nel 1967. Gorini, Sanzogno, Vidusso, Mozzati and Margola. Dal 1970 il concorso, divenuto biennale, è a suo This was followed by two further editions in 1949 nome e dal 2009 è membro della Federazione and 1967. -
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fmicb-11-621179 December 26, 2020 Time: 15:34 # 1 ORIGINAL RESEARCH published: 08 January 2021 doi: 10.3389/fmicb.2020.621179 Next-Generation Sequencing Reveals a Novel Emaravirus in Diseased Maple Trees From a German Urban Forest Artemis Rumbou1*, Thierry Candresse2, Susanne von Bargen1 and Carmen Büttner1 1 Faculty of Life Sciences, Albrecht Daniel Thaer-Institute of Agricultural and Horticultural Sciences, Humboldt-Universität zu Berlin, Berlin, Germany, 2 UMR 1332 Biologie du Fruit et Pathologie, INRAE, University of Bordeaux, UMR BFP, Villenave-d’Ornon, France While the focus of plant virology has been mainly on horticultural and field crops as well as fruit trees, little information is available on viruses that infect forest trees. Utilization of next-generation sequencing (NGS) methodologies has revealed a significant number of viruses in forest trees and urban parks. In the present study, the full-length genome of a novel Emaravirus has been identified and characterized from sycamore maple Edited by: (Acer pseudoplatanus) – a tree species of significant importance in urban and forest Ahmed Hadidi, areas – showing leaf mottle symptoms. RNA-Seq was performed on the Illumina Agricultural Research Service, HiSeq2500 system using RNA preparations from a symptomatic and a symptomless United States Department of Agriculture, United States maple tree. The sequence assembly and analysis revealed the presence of six genomic Reviewed by: RNA segments in the symptomatic sample (RNA1: 7,074 nt-long encoding the viral Beatriz Navarro, replicase; RNA2: 2,289 nt-long encoding the glycoprotein precursor; RNA3: 1,525 nt- Istituto per la Protezione Sostenibile delle Piante, Italy long encoding the nucleocapsid protein; RNA4: 1,533 nt-long encoding the putative Satyanarayana Tatineni, movement protein; RNA5: 1,825 nt-long encoding a hypothetical protein P5; RNA6: Agricultural Research Service, 1,179 nt-long encoding a hypothetical protein P6). -
Genetic Content and Evolution of Adenoviruses Andrew J
Journal of General Virology (2003), 84, 2895–2908 DOI 10.1099/vir.0.19497-0 Review Genetic content and evolution of adenoviruses Andrew J. Davison,1 Ma´ria Benko´´ 2 and Bala´zs Harrach2 Correspondence 1MRC Virology Unit, Institute of Virology, Church Street, Glasgow G11 5JR, UK Andrew Davison 2Veterinary Medical Research Institute, Hungarian Academy of Sciences, H-1581 Budapest, [email protected] Hungary This review provides an update of the genetic content, phylogeny and evolution of the family Adenoviridae. An appraisal of the condition of adenovirus genomics highlights the need to ensure that public sequence information is interpreted accurately. To this end, all complete genome sequences available have been reannotated. Adenoviruses fall into four recognized genera, plus possibly a fifth, which have apparently evolved with their vertebrate hosts, but have also engaged in a number of interspecies transmission events. Genes inherited by all modern adenoviruses from their common ancestor are located centrally in the genome and are involved in replication and packaging of viral DNA and formation and structure of the virion. Additional niche-specific genes have accumulated in each lineage, mostly near the genome termini. Capture and duplication of genes in the setting of a ‘leader–exon structure’, which results from widespread use of splicing, appear to have been central to adenovirus evolution. The antiquity of the pre-vertebrate lineages that ultimately gave rise to the Adenoviridae is illustrated by morphological similarities between adenoviruses and bacteriophages, and by use of a protein-primed DNA replication strategy by adenoviruses, certain bacteria and bacteriophages, and linear plasmids of fungi and plants. -
The Viruses of Wild Pigeon Droppings
The Viruses of Wild Pigeon Droppings Tung Gia Phan1,2, Nguyen Phung Vo1,3,A´ kos Boros4,Pe´ter Pankovics4,Ga´bor Reuter4, Olive T. W. Li6, Chunling Wang5, Xutao Deng1, Leo L. M. Poon6, Eric Delwart1,2* 1 Blood Systems Research Institute, San Francisco, California, United States of America, 2 Department of Laboratory Medicine, University of California San Francisco, San Francisco, California, United States of America, 3 Pharmacology Department, School of Pharmacy, Ho Chi Minh City University of Medicine and Pharmacy, Ho Chi Minh, Vietnam, 4 Regional Laboratory of Virology, National Reference Laboratory of Gastroenteric Viruses, A´ NTSZ Regional Institute of State Public Health Service, Pe´cs, Hungary, 5 Stanford Genome Technology Center, Stanford, California, United States of America, 6 Centre of Influenza Research and School of Public Health, University of Hong Kong, Hong Kong SAR Abstract Birds are frequent sources of emerging human infectious diseases. Viral particles were enriched from the feces of 51 wild urban pigeons (Columba livia) from Hong Kong and Hungary, their nucleic acids randomly amplified and then sequenced. We identified sequences from known and novel species from the viral families Circoviridae, Parvoviridae, Picornaviridae, Reoviridae, Adenovirus, Astroviridae, and Caliciviridae (listed in decreasing number of reads), as well as plant and insect viruses likely originating from consumed food. The near full genome of a new species of a proposed parvovirus genus provisionally called Aviparvovirus contained an unusually long middle ORF showing weak similarity to an ORF of unknown function from a fowl adenovirus. Picornaviruses found in both Asia and Europe that are distantly related to the turkey megrivirus and contained a highly divergent 2A1 region were named mesiviruses. -
Producing Vaccines Against Enveloped Viruses in Plants: Making the Impossible, Difficult
Review Producing Vaccines against Enveloped Viruses in Plants: Making the Impossible, Difficult Hadrien Peyret , John F. C. Steele † , Jae-Wan Jung, Eva C. Thuenemann , Yulia Meshcheriakova and George P. Lomonossoff * Department of Biochemistry and Metabolism, John Innes Centre, Norwich NR4 7UH, UK; [email protected] (H.P.); [email protected] (J.F.C.S.); [email protected] (J.-W.J.); [email protected] (E.C.T.); [email protected] (Y.M.) * Correspondence: [email protected] † Current address: Piramal Healthcare UK Ltd., Piramal Pharma Solutions, Northumberland NE61 3YA, UK. Abstract: The past 30 years have seen the growth of plant molecular farming as an approach to the production of recombinant proteins for pharmaceutical and biotechnological uses. Much of this effort has focused on producing vaccine candidates against viral diseases, including those caused by enveloped viruses. These represent a particular challenge given the difficulties associated with expressing and purifying membrane-bound proteins and achieving correct assembly. Despite this, there have been notable successes both from a biochemical and a clinical perspective, with a number of clinical trials showing great promise. This review will explore the history and current status of plant-produced vaccine candidates against enveloped viruses to date, with a particular focus on virus-like particles (VLPs), which mimic authentic virus structures but do not contain infectious genetic material. Citation: Peyret, H.; Steele, J.F.C.; Jung, J.-W.; Thuenemann, E.C.; Keywords: alphavirus; Bunyavirales; coronavirus; Flaviviridae; hepatitis B virus; human immunode- Meshcheriakova, Y.; Lomonossoff, ficiency virus; Influenza virus; newcastle disease virus; plant molecular farming; plant-produced G.P. -
CONICYT Ranking Por Disciplina > Sub-Área OECD (Académicas) Comisión Nacional De Investigación 1
CONICYT Ranking por Disciplina > Sub-área OECD (Académicas) Comisión Nacional de Investigación 1. Ciencias Naturales > 1.2 Computación y Ciencias de la Científica y Tecnológica Informática PAÍS INSTITUCIÓN RANKING PUNTAJE USA Carnegie Mellon University 1 5,000 CHINA Tsinghua University 2 5,000 USA University of California Berkeley 3 5,000 USA Massachusetts Institute of Technology (MIT) 4 5,000 Nanyang Technological University & National Institute of Education SINGAPORE 5 5,000 (NIE) Singapore USA Stanford University 6 5,000 SWITZERLAND ETH Zurich 7 5,000 HONG KONG Chinese University of Hong Kong 8 5,000 FRANCE Universite Paris Saclay (ComUE) 9 5,000 INDIA Indian Institute of Technology System (IIT System) 10 5,000 SINGAPORE National University of Singapore 11 5,000 USA University of Michigan 12 5,000 USA University of Illinois Urbana-Champaign 13 5,000 GERMANY Technical University of Munich 14 5,000 CHINA Harbin Institute of Technology 15 5,000 CHINA Shanghai Jiao Tong University 16 5,000 USA Georgia Institute of Technology 17 5,000 UNITED KINGDOM University of Oxford 18 5,000 UNITED KINGDOM Imperial College London 19 5,000 CHINA Peking University 20 5,000 USA University of Southern California 21 5,000 USA University of Maryland College Park 22 5,000 CHINA Zhejiang University 23 5,000 USA University of Texas Austin 24 5,000 USA University of Washington Seattle 25 5,000 CHINA Huazhong University of Science & Technology 26 5,000 USA University of California San Diego 27 5,000 USA University of North Carolina Chapel Hill 28 5,000 HONG KONG -
Tically Expands Our Understanding on Virosphere in Temperate Forest Ecosystems
Preprints (www.preprints.org) | NOT PEER-REVIEWED | Posted: 21 June 2021 doi:10.20944/preprints202106.0526.v1 Review Towards the forest virome: next-generation-sequencing dras- tically expands our understanding on virosphere in temperate forest ecosystems Artemis Rumbou 1,*, Eeva J. Vainio 2 and Carmen Büttner 1 1 Faculty of Life Sciences, Albrecht Daniel Thaer-Institute of Agricultural and Horticultural Sciences, Humboldt-Universität zu Berlin, Ber- lin, Germany; [email protected], [email protected] 2 Natural Resources Institute Finland, Latokartanonkaari 9, 00790, Helsinki, Finland; [email protected] * Correspondence: [email protected] Abstract: Forest health is dependent on the variability of microorganisms interacting with the host tree/holobiont. Symbiotic mi- crobiota and pathogens engage in a permanent interplay, which influences the host. Thanks to the development of NGS technol- ogies, a vast amount of genetic information on the virosphere of temperate forests has been gained the last seven years. To estimate the qualitative/quantitative impact of NGS in forest virology, we have summarized viruses affecting major tree/shrub species and their fungal associates, including fungal plant pathogens, mutualists and saprotrophs. The contribution of NGS methods is ex- tremely significant for forest virology. Reviewed data about viral presence in holobionts, allowed us to address the role of the virome in the holobionts. Genetic variation is a crucial aspect in hologenome, significantly reinforced by horizontal gene transfer among all interacting actors. Through virus-virus interplays synergistic or antagonistic relations may evolve, which may drasti- cally affect the health of the holobiont. Novel insights of these interplays may allow practical applications for forest plant protec- tion based on endophytes and mycovirus biocontrol agents.