DOCSLIB.ORG

Taxonomy Bovine Ephemeral Fever Virus Kotonkan Virus Murrumbidgee

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Taxonomy Bovine Ephemeral Fever Virus Kotonkan Virus Murrumbidgee Taxonomy Bovine ephemeral fever virus Kotonkan virus Murrumbidgee virus Murrumbidgee virus Murrumbidgee virus Ngaingan virus Tibrogargan virus Circovirus-like genome BBC-A Circovirus-like genome CB-A Circovirus-like genome CB-B Circovirus-like genome RW-A Circovirus-like genome RW-B Circovirus-like genome RW-C Circovirus-like genome RW-D Circovirus-like genome RW-E Circovirus-like genome SAR-A Circovirus-like genome SAR-B Dragonfly larvae associated circular virus-1 Dragonfly larvae associated circular virus-10 Dragonfly larvae associated circular virus-2 Dragonfly larvae associated circular virus-3 Dragonfly larvae associated circular virus-4 Dragonfly larvae associated circular virus-5 Dragonfly larvae associated circular virus-6 Dragonfly larvae associated circular virus-7 Dragonfly larvae associated circular virus-8 Dragonfly larvae associated circular virus-9 Marine RNA virus JP-A Marine RNA virus JP-B Marine RNA virus SOG Ostreid herpesvirus 1 Pig stool associated circular ssDNA virus Pig stool associated circular ssDNA virus GER2011 Pithovirus sibericum Porcine associated stool circular virus Porcine stool-associated circular virus 2 Porcine stool-associated circular virus 3 Sclerotinia sclerotiorum hypovirulence associated DNA virus 1 Wallerfield virus AKR (endogenous) murine leukemia virus ARV-138 ARV-176 Abelson murine leukemia virus Acartia tonsa copepod circovirus Adeno-associated virus - 1 Adeno-associated virus - 4 Adeno-associated virus - 6 Adeno-associated virus - 7 Adeno-associated virus - 8 African elephant polyomavirus 1 African green monkey polyomavirus African green monkey simian foamy virus Aichi virus Aichi virus 1 Alcelaphine herpesvirus 1 Aleutian mink disease virus Ambystoma tigrinum virus American bat vesiculovirus TFFN-2013 American grass carp reovirus American grass carp reovirus American grass carp reovirus American grass carp reovirus American grass carp reovirus American grass carp reovirus American grass carp reovirus American grass carp reovirus American grass carp reovirus American grass carp reovirus American grass carp reovirus Amphotropic murine leukemia virus Anatid herpesvirus 1 Andrias davidianus ranavirus Anguilla anguilla circovirus Anguillid herpesvirus 1 Aotine herpesvirus 1 Aquareovirus A Aquareovirus A Aquareovirus A Aquareovirus A Aquareovirus A Aquareovirus A Aquareovirus A Aquareovirus A Aquareovirus A Aquareovirus C Aquareovirus C Aquareovirus C Aquareovirus C Aquareovirus C Aquareovirus C Aquareovirus C Aquareovirus C Aquareovirus C Aquareovirus C Aquareovirus C Arctic ground squirrel hepatitis B virus Artibeus jamaicensis parvovirus 1 Astrovirus MLB1 Astrovirus MLB1 HK05 Astrovirus MLB2 Astrovirus MLB3 Astrovirus VA1 Astrovirus VA2 Astrovirus VA3 Astrovirus VA4 Astrovirus wild boar/WBAstV-1/2011/HUN Ateles paniscus polyomavirus 1 Ateline herpesvirus 3 Atlantic salmon reovirus TS Atlantic salmon reovirus TS Atlantic salmon swim bladder sarcoma virus Avian adeno-associated virus Avian adeno-associated virus ATCC VR-865 Avian adeno-associated virus strain DA-1 Avian carcinoma virus Avian encephalomyelitis virus Avian endogenous retrovirus EAV-HP Avian gyrovirus 2 Avian infectious bronchitis virus (strain Beaudette CK) Avian infectious bronchitis virus partridge/GD/S14/2003 Avian leukemia virus Avian leukosis virus Avian leukosis virus HPRS103 Avian leukosis virus LR-9 Avian myelocytomatosis virus Avian orthoreovirus Avian orthoreovirus Avian orthoreovirus Avian orthoreovirus Avian orthoreovirus Avian orthoreovirus Avian orthoreovirus Avian orthoreovirus Avian orthoreovirus Avian orthoreovirus Avian orthoreovirus strain 1017-1 Avian orthoreovirus strain 2408 Avian orthoreovirus strain 601G Avian orthoreovirus strain 916 Avian orthoreovirus strain 918 Avian orthoreovirus strain 919 Avian orthoreovirus strain OS161 Avian orthoreovirus strain R2/TW Avian reovirus strain 1733 Avian reovirus strain 1733 Avian reovirus strain S1133 Avian reovirus strain S1133 Avian sapelovirus Avirulent turkey hemorrhagic enteritis virus Baboon enterovirus Baboon orthoreovirus Baboon orthoreovirus Baboon orthoreovirus Baboon orthoreovirus Baboon orthoreovirus Baboon orthoreovirus Baboon orthoreovirus Baboon orthoreovirus Baboon orthoreovirus Baboon orthoreovirus Bandicoot papillomatosis carcinomatosis virus type 1 Bandicoot papillomatosis carcinomatosis virus type 2 Barbel circovirus Barfin flounder nervous necrosis virus Barfin flounder nervous necrosis virus Barfin flounder virus BF93Hok Barfin flounder virus BF93Hok Bat adeno-associated virus YNM Bat adenovirus 2 Bat adenovirus TJM Bat circovirus Bat coronavirus (BtCoV/133/2005) Bat coronavirus 1A Bat coronavirus 1B Bat coronavirus BM48-31/BGR/2008 Bat coronavirus CDPHE15/USA/2006 Bat coronavirus HKU4-2 Bat coronavirus HKU4-3 Bat coronavirus HKU4-4 Bat coronavirus HKU5-2 Bat coronavirus HKU5-3 Bat coronavirus HKU5-5 Bat coronavirus HKU9-10-1 Bat coronavirus HKU9-10-2 Bat coronavirus HKU9-2 Bat coronavirus HKU9-3 Bat coronavirus HKU9-4 Bat coronavirus HKU9-5-1 Bat coronavirus HKU9-5-2 Bat hepatitis virus Bat picornavirus 1 Bat picornavirus 2 Bat picornavirus 3 Beak and feather disease virus Beluga Whale coronavirus SW1 Betacoronavirus England 1 Betacoronavirus Erinaceus/VMC/DEU/2012 Bettongia penicillata papillomavirus 1 Blotched snakehead virus Blotched snakehead virus Bluegill picornavirus Bocavirus gorilla/GBoV1/2009 Border disease virus Border disease virus - BD31 Bos grunniens papillomavirus type 1 Bottlenose dolphin coronavirus HKU22 Bovine adeno-associated virus Bovine adenovirus 3 Bovine adenovirus 6 Bovine adenovirus B Bovine adenovirus D Bovine calicivirus Bovine circovirus Bovine coronavirus Bovine coronavirus DB2 Bovine coronavirus E-AH187 Bovine coronavirus E-AH187-TC Bovine coronavirus E-AH65 Bovine coronavirus E-AH65-TC Bovine coronavirus E-DB2-TC Bovine coronavirus R-AH187 Bovine coronavirus R-AH65 Bovine coronavirus R-AH65-TC Bovine coronavirus isolate Alpaca Bovine enterovirus Bovine enterovirus strain K2577 Bovine enterovirus strain SL305 Bovine enterovirus type 2 Bovine foamy virus Bovine herpesvirus 1 Bovine herpesvirus 4 Bovine herpesvirus 5 Bovine herpesvirus type 1.1 Bovine hungarovirus 1 Bovine immunodeficiency virus Bovine kobuvirus Bovine leukemia virus Bovine papillomavirus - 1 Bovine papillomavirus - 3 Bovine papillomavirus - 4 Bovine papillomavirus - 5 Bovine papillomavirus - 6 Bovine papillomavirus 3 Bovine papillomavirus 7 Bovine papillomavirus 8 Bovine papillomavirus BAA5-Japan Bovine papillomavirus type 1 Bovine papillomavirus type 10 Bovine papillomavirus type 11 Bovine papillomavirus type 12 Bovine papillomavirus type 13 Bovine papillomavirus type 2 Bovine papillomavirus type 8-EB Bovine papillomavirus type 9 Bovine papular stomatitis virus Bovine parvovirus Bovine parvovirus - 2 Bovine parvovirus-1 Bovine polyomavirus Bovine respiratory coronavirus AH187 Bovine respiratory coronavirus bovine/US/OH-440- TC/1996 Bovine rhinitis B virus Bovine viral diarrhea virus 1 Bovine viral diarrhea virus 1 strain ZM-95 Bovine viral diarrhea virus 2 Bovine viral diarrhea virus 2-New York'93 Bovine viral diarrhea virus 3 Bovine viral diarrhea virus 3 Th/04_KhonKaen Bovine viral diarrhea virus VEDEVAC Bovine viral diarrhea virus strain Oregon C24V Bovine viral diarrhea virus type 1a Bovine viral diarrhea virus type 1b Breda virus Broome virus Broome virus Broome virus Broome virus Broome virus Broome virus Broome virus Broome virus Broome virus Broome virus Budgerigar fledgling disease polyomavirus Budgerigar fledgling disease virus - 1 Budgerigar fledgling disease virus - 4 Budgerigar fledgling disease virus - 5 Butcherbird polyomavirus Calf-giraffe coronavirus US/OH3/2006 Calicivirus isolate Allston 2008/US Calicivirus isolate Allston 2009/US Calicivirus isolate TCG Calicivirus pig/AB104/CAN Calicivirus pig/AB90/CAN Calicivirus pig/F15-10/CAN Calicivirus pig/NC-WGP93C/USA/2009 Calicivirus strain NB California sea lion polyomavirus 1 Callitrichine herpesvirus 3 Camelpox virus Camelpox virus CMS Camelus dromedarius papillomavirus type 1 Camelus dromedarius papillomavirus type 2 Canary circovirus Canary polyomavirus Canarypox virus Canine adenovirus Canine adenovirus 1 Canine adenovirus 2 Canine bocavirus Canine calicivirus Canine circovirus Canine coronavirus Canine kobuvirus 1 Canine kobuvirus US-PC0082 Canine minute virus Canine oral papillomavirus Canine papillomavirus 10 Canine papillomavirus 11 Canine papillomavirus 12 Canine papillomavirus 14 Canine papillomavirus 2 Canine papillomavirus 3 Canine papillomavirus 4 Canine papillomavirus 5 Canine papillomavirus 7 Canine papillomavirus 8 Canine papillomavirus 9 Canine parvovirus Canine parvovirus 2b Canine picodicistrovirus Canine picornavirus Capra hircus papillomavirus type 1 Capreolus capreolus papillomavirus 1 Caprine arthritis encephalitis virus Caprine arthritis encephalitis virus Ov496 Caprine arthritis encephalitis virus Roccaverano Caprine kobuvirus Cardioderma polyomavirus Cardiovirus BR/118/2006 Cardiovirus D/VI2223/2004 Cardiovirus D/VI2229/2004 Cardiovirus D/VI2273/2004 Caretta caretta papillomavirus 1 Carp picornavirus 1 Cas-Br-E murine leukemia virus Castor canadensis papillomavirus type 1 Caviid herpesvirus 2 Caviid herpesvirus 2 str.
Load more

  1548
Copy Link
Recommended publications
  • Hepatitis Virus in Long-Fingered Bats, Myanmar
    DISPATCHES Myanmar; the counties are adjacent to Yunnan Province, Hepatitis Virus People’s Republic of China. The bats covered 6 species: Miniopterus fuliginosus (n = 640), Hipposideros armiger in Long-Fingered (n = 8), Rhinolophus ferrumequinum (n = 176), Myotis chi- nensis (n = 11), Megaderma lyra (n = 6), and Hipposideros Bats, Myanmar fulvus (n = 12). All bat tissue samples were subjected to vi- Biao He,1 Quanshui Fan,1 Fanli Yang, ral metagenomic analysis (unpublished data). The sampling Tingsong Hu, Wei Qiu, Ye Feng, Zuosheng Li, of bats for this study was approved by the Administrative Yingying Li, Fuqiang Zhang, Huancheng Guo, Committee on Animal Welfare of the Institute of Military Xiaohuan Zou, and Changchun Tu Veterinary, Academy of Military Medical Sciences, China. We used PCR to further study the prevalence of or- During an analysis of the virome of bats from Myanmar, thohepadnavirus in the 6 bat species; the condition of the a large number of reads were annotated to orthohepadnavi- samples made serologic assay and pathology impracticable. ruses. We present the full genome sequence and a morpho- Viral DNA was extracted from liver tissue of each of the logical analysis of an orthohepadnavirus circulating in bats. 853 bats by using the QIAamp DNA Mini Kit (QIAGEN, This virus is substantially different from currently known Hilden, Germany). To detect virus in the samples, we con- members of the genus Orthohepadnavirus and represents ducted PCR by using the TaKaRa PCR Kit (TaKaRa, Da- a new species. lian, China) with a pair of degenerate pan-orthohepadnavi- rus primers (sequences available upon request). The PCR he family Hepadnaviridae comprises 2 genera (Ortho- reaction was as follows: 45 cycles of denaturation at 94°C Thepadnavirus and Avihepadnavirus), and viruses clas- for 30 s, annealing at 54°C for 30 s, extension at 72°C for sified within these genera have a narrow host range.
    [Show full text]
  • Trunkloads of Viruses
    COMMENTARY Trunkloads of Viruses Philip E. Pellett Department of Immunology and Microbiology, Wayne State University School of Medicine, Detroit, Michigan, USA Elephant populations are under intense pressure internationally from habitat destruction and poaching for ivory and meat. They also face pressure from infectious agents, including elephant endotheliotropic herpesvirus 1 (EEHV1), which kills ϳ20% of Asian elephants (Elephas maximus) born in zoos and causes disease in the wild. EEHV1 is one of at least six distinct EEHV in a phylogenetic lineage that appears to represent an ancient but newly recognized subfamily (the Deltaherpesvirinae) in the family Herpesviridae. lephant endotheliotropic herpesvirus 1 (EEHV1) causes a rap- the Herpesviridae (the current complete list of approved virus tax- Downloaded from Eidly progressing and usually fatal hemorrhagic disease that ons is available at http://ictvonline.org/). In addition, approxi- occurs in the wild in Asia and affects ϳ20% of Asian elephant mately 200 additional viruses detected using methods such as (Elephas maximus) calves born in zoos in the United States and those described above await formal consideration (V. Lacoste, Europe (1). About 60% of juvenile deaths of captive elephants are personal communication). With very few exceptions, the amino attributed to such infections. Development of control measures acid sequence of a small conserved segment of the viral DNA poly- has been hampered by the lack of systems for culture of the virus in merase (ϳ150 amino acids) is sufficient to not only reliably iden- laboratories. Its genetic study has been restricted to analysis of tify a virus as belonging to the evolutionary lineage represented by blood, trunk wash fluid, and tissue samples collected during nec- the Herpesviridae, but also their subfamily, and in most cases a http://jvi.asm.org/ ropsies.
    [Show full text]
  • The Koi Herpesvirus (Khv): an Alloherpesviru
    Aquacu nd ltu a r e s e J Bergmann et al., Fish Aquac J 2016, 7:2 i o r u e r h n http://dx.doi.org/10.4172/2150-3508.1000169 s a i l F Fisheries and Aquaculture Journal ISSN: 2150-3508 ResearchResearch Artilce Article OpenOpen Access Access Is There Any Species Specificity in Infections with Aquatic Animal Herpesviruses?–The Koi Herpesvirus (KHV): An Alloherpesvirus Model Sven M Bergmann1*, Michael Cieslak1, Dieter Fichtner1, Juliane Dabels2, Sean J Monaghan3, Qing Wang4, Weiwei Zeng4 and Jolanta Kempter5 1FLI Insel Riems, Südufer 10, 17493 Greifswald-Insel Riems, Germany 2University of Rostock, Aquaculture and Sea Ranching, Justus-von-Liebig-Weg 6, Rostock 18059, Germany 3Aquatic Vaccine Unit, Institute of Aquaculture, School of Natural Sciences, University of Stirling, Stirling, FK9 4LA, UK 4Pearl-River Fisheries Research Institute, Xo. 1 Xingyu Reoad, Liwan District, Guangzhou 510380, P. R. of China 5West Pomeranian Technical University, Aquaculture, K. Królewicza 4, 71-550, Szczecin, Poland Abstract Most diseases induced by herpesviruses are host-specific; however, exceptions exist within the family Alloherpesviridae. Most members of the Alloherpesviridae are detected in at least two different species, with and without clinical signs of a disease. In the current study the Koi herpesvirus (KHV) was used as a model member of the Alloherpesviridae and rainbow trout as a model salmonid host, which were infected with KHV by immersion. KHV was detected using direct methods (qPCR and semi-nested PCR) and indirect (enzyme-linked immunosorbant assay; ELISA, serum neutralization test; SNT). The non-koi herpesvirus disease (KHVD)-susceptible salmonid fish were demonstrated to transfer KHV to naïve carp at two different temperatures including a temperature most suitable for the salmonid (15°C) and cyprinid (20°C).
    [Show full text]
  • 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
    [Show full text]
  • Nucleotide Amino Acid Size (Nt) #Orfs Marnavirus Heterosigma Akashiwo Heterosigma Akashiwo RNA Heterosigma Lang Et Al
    Supplementary Table 1: Summary of information for all viruses falling within the seven Marnaviridae genera in our analyses. Accession Genome Genus Species Virus name Strain Abbreviation Source Country Reference Nucleotide Amino acid Size (nt) #ORFs Marnavirus Heterosigma akashiwo Heterosigma akashiwo RNA Heterosigma Lang et al. , 2004; HaRNAV AY337486 AAP97137 8587 One Canada RNA virus 1 virus akashiwo Tai et al. , 2003 Marine single- ASG92540 Moniruzzaman et Classification pending Q sR OV 020 KY286100 9290 Two celled USA ASG92541 al ., 2017 eukaryotes Marine single- Moniruzzaman et Classification pending Q sR OV 041 KY286101 ASG92542 9328 One celled USA al ., 2017 eukaryotes APG78557 Classification pending Wenzhou picorna-like virus 13 WZSBei69459 KX884360 9458 One Bivalve China Shi et al ., 2016 APG78557 Classification pending Changjiang picorna-like virus 2 CJLX30436 KX884547 APG79001 7171 One Crayfish China Shi et al ., 2016 Beihai picorna-like virus 57 BHHQ57630 KX883356 APG76773 8518 One Tunicate China Shi et al ., 2016 Classification pending Beihai picorna-like virus 57 BHJP51916 KX883380 APG76812 8518 One Tunicate China Shi et al ., 2016 Marine single- ASG92530 Moniruzzaman et Classification pending N OV 137 KY130494 7746 Two celled USA ASG92531 al ., 2017 eukaryotes Hubei picorna-like virus 7 WHSF7327 KX884284 APG78434 9614 One Pill worm China Shi et al ., 2016 Classification pending Hubei picorna-like virus 7 WHCC111241 KX884268 APG78407 7945 One Insect China Shi et al ., 2016 Sanxia atyid shrimp virus 2 WHCCII13331 KX884278 APG78424 10445 One Insect China Shi et al ., 2016 Classification pending Freshwater atyid Sanxia atyid shrimp virus 2 SXXX37884 KX883708 APG77465 10400 One China Shi et al ., 2016 shrimp Labyrnavirus Aurantiochytrium single Aurantiochytrium single stranded BAE47143 Aurantiochytriu AuRNAV AB193726 9035 Three4 Japan Takao et al.
    [Show full text]
  • An Assay Redesign and Evaluation
    Deficiencies in the current assays for the detection and identification of DNA viruses of carp: an assay redesign and evaluation. David Stone1, Peng Jia2 and Hong Liu2 1Cefas Weymouth Laboratory, UK 2Shenzhen Exit & Entry Inspection and Quarantine Bureau, People's Republic of China. World Class Science for the Marine and Freshwater Environment Overview • BREXIT • Cyprinivirus-specific primers • Failures in CyHV-3 detection using the Gilad qPCR assay • Design and initial evaluation of a CyHV-3 pol qPCR assay • CEV • Current PCR based assays • Failures in the Cefas conventional PCR assay • Design and initial evaluation of a modified nested PCR assay • Work to be done KHV (Cyprinid herpesvirus 3) • Large DNA virus (295 kbp genome) – of the Alloherpesviridae family in the order Herpesvirales • CyHV-3 (Koi herpesvirus - KHV) is the type species of the Cyprinivirus genus -also contains Cyprinid herpesviruses 1 & 2 and Anguillid herpesvirus • Disease affects Common carp (Cyprinus carpio), including ornamental koi carp and varieties and hybrids such as mirror and ghost carp. Goldfish (Carassius auratus) x common carp hybrids also have low susceptibility to CyHV-3 infection Cyprinivirus- specific DNA polymerase primers Nested conventional PCR assay based on CyHV 1-3 DNA polymerase sequences • Analytical sensitivity of 1-10 copies/reaction (~DNA from 0.25mg tissue) • Assay accredited to ISO 17025 Initially run in parallel to the TK primers recommended by the OIE. In the UK the assay was adopted as the primary assay for confirmation of disease outbreaks
    [Show full text]
  • Detección De Agentes Virales En Ostión Japonés (Crassostrea Gigas)
    CENTRO DE INVESTIGACIONES BIOLÓGICAS DEL NOROESTE, S. C. Programa de Estudios de Posgrado Detección de agentes virales en ostión Japonés (Crassostrea gigas) T E S I S Que para obtener el grado de Doctor en Ciencias Uso, Manejo y Preservación de los Recursos Naturales (Orientación en: Biotecnología) p r e s e n t a Valérie Barbosa Solomieu La Paz, B. C. S.,(Junio-2004) COMITE TUTORIAL Dr. Ricardo Vázquez Juárez (co-director) CIBNOR, La Paz, Mexico Dr. Felipe Ascencio Valle (co-director) CIBNOR, La Paz, Mexico Dr. Tristan Renault (tutor) IFREMER, La Tremblade, France Dr. Ralph Elston (tutor) AQUATECHNICS, INC., Seattle, USA Dr. Jorge de la Rosa Vélez (tutor) UABC, Ensenada, Mexico COMISION REVISORA Dr. Ricardo Vázquez Juárez CIBNOR Dr. Felipe Ascencio Valle CIBNOR Dr. Tristan Renault IFREMER, France Dr. Ralph Elston AQUATECHNICS, INC., USA Dr. Jorge de la Rosa Vélez UABC JURADO Dr. Ricardo Vázquez Juárez CIBNOR Dr. Felipe Ascencio Valle CIBNOR Dr. Ralph Elston AQUATECHNICS, INC. Dr. Humberto Villarreal Colmenares CIBNOR Dr. Dariel Tovar Ramírez CIBNOR Suplente Dr. Pedro Enrique Saucedo Lastra CIBNOR PROLOGO Y DEDICATORIA A mi madre, por estar siempre presente, a pesar de las distancias y los oceános… A mi padre, con quién habría querido compartir estos momentos y muchos más. A mis abuelos, quienes nunca han dejado de apoyarme, con todo mi cariño. A mi hermano y su esposa, parte de nuestra pequeña y dispersa familia. A todos aquellos que estuvieron a lo largo de este camino para iluminarlo con una sonrisa o una mano tendida. A quienes llenaron de magia y de alegría estos años.
    [Show full text]
  • Viral Gastroenteritis
    viral gastroenteritis What causes viral gastroenteritis? y Rotaviruses y Caliciviruses y Astroviruses y SRV (Small Round Viruses) y Toroviruses y Adenoviruses 40 , 41 Diarrhea Causing Agents in World ROTAVIRUS Family Reoviridae Genus Segments Host Vector Orthoreovirus 10 Mammals None Orbivirus 11 Mammals Mosquitoes, flies Rotavirus 11 Mammals None Coltivirus 12 Mammals Ticks Seadornavirus 12 Mammals Ticks Aquareovirus 11 Fish None Idnoreovirus 10 Mammals None Cypovirus 10 Insect None Fijivirus 10 Plant Planthopper Phytoreovirus 12 Plant Leafhopper OiOryzavirus 10 Plan t Plan thopper Mycoreovirus 11 or 12 Fungi None? REOVIRUS y REO: respiratory enteric orphan, y early recognition that the viruses caused respiratory and enteric infections y incorrect belief they were not associated with disease, hence they were considered "orphan " viruses ROTAVIRUS‐ PROPERTIES y Virus is stable in the environment (months) y Relatively resistant to hand washing agents y Susceptible to disinfection with 95% ethanol, ‘Lyy,sol’, formalin STRUCTURAL FEATURES OF ROTAVIRUS y 60‐80nm in size y Non‐enveloped virus y EM appearance of a wheel with radiating spokes y Icosahedral symmetry y Double capsid y Double stranded (ds) RNA in 11 segments Rotavirus structure y The rotavirus genome consists of 11 segments of double- stranded RNA, which code for 6 structural viral proteins, VP1, VP2, VP3, VP4, VP6 and VP7 and 6 non-structural proteins, NSP1-NSP6 , where gene segment 11 encodes both NSP5 and 6. y Genome is encompassed by an inner core consisting of VP2, VP1 and VP3 proteins. Intermediate layer or inner capsid is made of VP6 determining group and subgroup specifici ti es. y The outer capsid layer is composed of two proteins, VP7 and VP4 eliciting neutralizing antibody responses.
    [Show full text]
  • Novel Reovirus Associated with Epidemic Mortality in Wild Largemouth Bass
    Journal of General Virology (2016), 97, 2482–2487 DOI 10.1099/jgv.0.000568 Short Novel reovirus associated with epidemic mortality Communication in wild largemouth bass (Micropterus salmoides) Samuel D. Sibley,1† Megan A. Finley,2† Bridget B. Baker,2 Corey Puzach,3 Aníbal G. Armien, 4 David Giehtbrock2 and Tony L. Goldberg1,5 Correspondence 1Department of Pathobiological Sciences, University of Wisconsin–Madison, Madison, WI, USA Tony L. Goldberg 2Wisconsin Department of Natural Resources, Bureau of Fisheries Management, Madison, WI, [email protected] USA 3United States Fish and Wildlife Service, La Crosse Fish Health Center, Onalaska, WI, USA 4Minnesota Veterinary Diagnostic Laboratory, College of Veterinary Medicine, University of Minnesota, St. Paul, MN, USA 5Global Health Institute, University of Wisconsin–Madison, Madison, Wisconsin, USA Reoviruses (family Reoviridae) infect vertebrate and invertebrate hosts with clinical effects ranging from inapparent to lethal. Here, we describe the discovery and characterization of Largemouth bass reovirus (LMBRV), found during investigation of a mortality event in wild largemouth bass (Micropterus salmoides) in 2015 in WI, USA. LMBRV has spherical virions of approximately 80 nm diameter containing 10 segments of linear dsRNA, aligning it with members of the genus Orthoreovirus, which infect mammals and birds, rather than members of the genus Aquareovirus, which contain 11 segments and infect teleost fishes. LMBRV is only between 24 % and 68 % similar at the amino acid level to its closest relative, Piscine reovirus (PRV), the putative cause of heart and skeletal muscle inflammation of farmed salmon. LMBRV expands the Received 11 May 2016 known diversity and host range of its lineage, which suggests that an undiscovered diversity of Accepted 1 August 2016 related pathogenic reoviruses may exist in wild fishes.
    [Show full text]
  • And Giant Guitarfish (Rhynchobatus Djiddensis)
    VIRAL DISCOVERY IN BLUEGILL SUNFISH (LEPOMIS MACROCHIRUS) AND GIANT GUITARFISH (RHYNCHOBATUS DJIDDENSIS) BY HISTOPATHOLOGY EVALUATION, METAGENOMIC ANALYSIS AND NEXT GENERATION SEQUENCING by JENNIFER ANNE DILL (Under the Direction of Alvin Camus) ABSTRACT The rapid growth of aquaculture production and international trade in live fish has led to the emergence of many new diseases. The introduction of novel disease agents can result in significant economic losses, as well as threats to vulnerable wild fish populations. Losses are often exacerbated by a lack of agent identification, delay in the development of diagnostic tools and poor knowledge of host range and susceptibility. Examples in bluegill sunfish (Lepomis macrochirus) and the giant guitarfish (Rhynchobatus djiddensis) will be discussed here. Bluegill are popular freshwater game fish, native to eastern North America, living in shallow lakes, ponds, and slow moving waterways. Bluegill experiencing epizootics of proliferative lip and skin lesions, characterized by epidermal hyperplasia, papillomas, and rarely squamous cell carcinoma, were investigated in two isolated poopulations. Next generation genomic sequencing revealed partial DNA sequences of an endogenous retrovirus and the entire circular genome of a novel hepadnavirus. Giant Guitarfish, a rajiform elasmobranch listed as ‘vulnerable’ on the IUCN Red List, are found in the tropical Western Indian Ocean. Proliferative skin lesions were observed on the ventrum and caudal fin of a juvenile male quarantined at a public aquarium following international shipment. Histologically, lesions consisted of papillomatous epidermal hyperplasia with myriad large, amphophilic, intranuclear inclusions. Deep sequencing and metagenomic analysis produced the complete genomes of two novel DNA viruses, a typical polyomavirus and a second unclassified virus with a 20 kb genome tentatively named Colossomavirus.
    [Show full text]
  • 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.
    [Show full text]
  • Genetic and Pathogenic Characterisation of 11 Avian
    www.nature.com/scientificreports OPEN Genetic and pathogenic characterisation of 11 avian reovirus isolates from northern Received: 01 July 2016 Accepted: 26 September 2016 China suggests continued evolution Published: 18 October 2016 of virulence Li Zhong*, Li Gao*, Yongzhen Liu, Kai Li, Miao Wang, Xiaole Qi, Yulong Gao & Xiaomei Wang Avian reovirus (ARV) infections characterised by severe arthritis, tenosynovitis, pericarditis, and depressed growth have become increasingly frequent in recent years. In this study, we isolated and identified 11 ARV field strains from chickens with viral arthritis and reduced growth in northern China. Comparative analysis of the σC nucleotide and amino acid sequences demonstrated that all isolates, except LN05 and JS01, were closely related to ARV S1133 and clustered in the first genetic lineage. LN05 and JS01 strains were clustered in the third lineage with the ARV 138 strain. Using S1133 as a reference, five isolates were selected to infect specific-pathogen-free chickens, and we found that the recent isolated Chinese ARV strains had higher replication ability in vivo and caused enhanced mortality than the S1133 strain. These findings suggest that the pathogenicity of Chinese ARVs has been changing in recent years and disease control may become more difficult. This study provides genetic and pathogenic characterisations of ARV strains isolated in northern China and calls for a sustained surveillance of ARV infection in China in order to support a better prevention and control of the disease. Avian reoviruses (ARVs) are important poultry pathogens that cause considerable economic losses in poultry husbandry1. ARVs were first described and isolated as the pathogenic agents responsible for tenosynovitis in young chickens in 19592.
    [Show full text]