Virus nomenclature below the species level: a standardized nomenclature for filovirus strains and variants rescued from cDNA

被引:59
作者
Kuhn, Jens H. [1 ]
Bao, Yiming [2 ]
Bavari, Sina [3 ]
Becker, Stephan [4 ]
Bradfute, Steven [5 ]
Brauburger, Kristina [6 ,7 ]
Brister, J. Rodney [2 ]
Bukreyev, Alexander A. [8 ,9 ]
Cai, Yingyun [1 ]
Chandran, Kartik [10 ]
Davey, Robert A. [11 ]
Dolnik, Olga [4 ]
Dye, John M. [3 ]
Enterlein, Sven [12 ]
Gonzalez, Jean-Paul [13 ,14 ]
Formenty, Pierre [15 ]
Freiberg, Alexander N. [8 ,9 ]
Hensley, Lisa E. [1 ]
Hoenen, Thomas [16 ]
Honko, Anna N. [3 ]
Ignatyev, Georgy M. [17 ]
Jahrling, Peter B. [1 ]
Johnson, Karl M.
Klenk, Hans-Dieter [4 ]
Kobinger, Gary [18 ]
Lackemeyer, Matthew G. [1 ]
Leroy, Eric M. [19 ]
Lever, Mark S. [20 ]
Muehlberger, Elke [6 ,7 ]
Netesov, Sergey V. [21 ]
Olinger, Gene G. [3 ]
Palacios, Gustavo [3 ]
Patterson, Jean L. [11 ]
Paweska, Janusz T. [22 ]
Pitt, Louise [3 ]
Radoshitzky, Sheli R. [3 ]
Ryabchikova, Elena I. [23 ]
Saphire, Erica Ollmann [24 ,25 ]
Shestopalov, Aleksandr M. [21 ,26 ]
Smither, Sophie J. [20 ]
Sullivan, Nancy J. [27 ]
Swanepoel, Robert [28 ]
Takada, Ayato [29 ]
Towner, Jonathan S. [30 ]
van der Groen, Guido [31 ]
Volchkov, Viktor E. [32 ]
Volchkova, Valentina A. [32 ]
Wahl-Jensen, Victoria [1 ]
Warren, Travis K. [3 ]
Warfield, Kelly L. [12 ]
机构
[1] NIAID, Integrated Res Facil Ft Detrick IRF Frederick, DCR, NIH, Frederick, MD 21702 USA
[2] NIH, Informat Engn Branch, Natl Ctr Biotechnol Informat, Natl Lib Med, Bethesda, MD 20892 USA
[3] United States Army Med Res Inst Infect Dis, Frederick, MD USA
[4] Univ Marburg, Inst Virol, D-35032 Marburg, Germany
[5] Univ New Mexico, Albuquerque, NM 87131 USA
[6] Boston Univ, Sch Med, Dept Microbiol, Boston, MA 02118 USA
[7] Boston Univ, Sch Med, Natl Emerging Infect Dis Lab, Boston, MA 02118 USA
[8] Univ Texas Med Branch, Dept Pathol, Galveston, TX 77555 USA
[9] Univ Texas Med Branch, Galveston Natl Lab, Galveston, TX 77555 USA
[10] Albert Einstein Coll Med, Dept Microbiol & Immunol, Bronx, NY 10467 USA
[11] Texas Biomed Res Inst, Dept Virol & Immunol, San Antonio, TX USA
[12] Integrated BioTherapeut Inc, Gaithersburg, MD USA
[13] Inst Rech Dev, Dept Hlth, Marseille, France
[14] Metabiota Inc, San Francisco, CA USA
[15] World Hlth Org, Geneva, Switzerland
[16] NIAID, Virol Lab, Div Intramural Res, NIH, Hamilton, MT USA
[17] Minist Hlth Russian Federat, Fed State Unitary Co Microgen Sci Ind Co Immunobi, Moscow, Russia
[18] Publ Hlth Agcy Canada, Natl Microbiol Lab, Special Pathogens Program, Winnipeg, MB, Canada
[19] Ctr Int Rech Med Franceville, Franceville, Gabon
[20] Dstl, Dept Biomed Sci, Salisbury, Wilts, England
[21] Novosibirsk State Univ, Novosibirsk 630090, Novosibirsk Reg, Russia
[22] Natl Inst Communicable Dis, Ctr Emerging & Zoonot Dis, Natl Hlth Lab Serv, Sandringham Johannesburg, Gauteng, South Africa
[23] Russian Acad Sci, Siberian Branch, Inst Chem Biol & Fundamental Med, Novosibirsk, Novosibirsk Reg, Russia
[24] Scripps Res Inst, Dept Immunol & Microbial Sci, La Jolla, CA 92037 USA
[25] Scripps Res Inst, Skaggs Inst Chem Biol, La Jolla, CA 92037 USA
[26] State Res Ctr Virol & Biotechnol Vector, Koltsov, Novosibirsk Reg, Russia
[27] NIAID, Vaccine Res Ctr, NIH, Bethesda, MD 20892 USA
[28] Univ Pretoria, Zoonoses Res Unit, ZA-0002 Pretoria, South Africa
[29] Hokkaido Univ, Res Ctr Zoonosis Control, Div Global Epidemiol, Sapporo, Hokkaido, Japan
[30] Ctr Dis Control & Prevent CDC, Natl Ctr Emerging & Zoonot Infect Dis NCEZID, Div High Consequence Pathogens Pathol DHCPP, Viral Special Pathogens Branch VSPB, Atlanta, GA 30333 USA
[31] Prins Leopold Inst Trop Geneeskunde, Antwerp, Belgium
[32] Univ Lyon, Lab Filovirus, INSERM, U758,UCB Lyon 1,Ecole Normale Super Lyon, Lyon, France
[33] Univ Med Gottingen, Abt Virol, Gottingen, Germany
关键词
RECOMBINANT MARBURG VIRUS; EBOLA-VIRUS; FAMILY FILOVIRIDAE; CELL-CULTURE; GUINEA-PIGS; IRF-3; ACTIVATION; IN-VITRO; REPLICATION; TRANSCRIPTION; DOMAINS;
D O I
10.1007/s00705-013-1877-2
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Specific alterations (mutations, deletions, insertions) of virus genomes are crucial for the functional characterization of their regulatory elements and their expression products, as well as a prerequisite for the creation of attenuated viruses that could serve as vaccine candidates. Virus genome tailoring can be performed either by using traditionally cloned genomes as starting materials, followed by site-directed mutagenesis, or by de novo synthesis of modified virus genomes or parts thereof. A systematic nomenclature for such recombinant viruses is necessary to set them apart from wild-type and laboratory-adapted viruses, and to improve communication and collaborations among researchers who may want to use recombinant viruses or create novel viruses based on them. A large group of filovirus experts has recently proposed nomenclatures for natural and laboratory animal-adapted filoviruses that aim to simplify the retrieval of sequence data from electronic databases. Here, this work is extended to include nomenclature for filoviruses obtained in the laboratory via reverse genetics systems. The previously developed template for natural filovirus genetic variant naming, < virus name > (< strain >/)< isolation host-suffix >/< country of sampling >/< year of sampling >/< genetic variant designation >-< isolate designation >, is retained, but we propose to adapt the type of information added to each field for cDNA clone-derived filoviruses. For instance, the full-length designation of an Ebola virus Kikwit variant rescued from a plasmid developed at the US Centers for Disease Control and Prevention could be akin to "Ebola virus H.sapiens-rec/COD/1995/Kikwit-abc1" (with the suffix "rec" identifying the recombinant nature of the virus and "abc1" being a placeholder for any meaningful isolate designator). Such a full-length designation should be used in databases and the methods section of publications. Shortened designations (such as "EBOV H.sap/COD/95/Kik-abc1") and abbreviations (such as "EBOV/Kik-abc1") could be used in the remainder of the text, depending on how critical it is to convey information contained in the full-length name. "EBOV" would suffice if only one EBOV strain/variant/isolate is addressed.
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页码:1229 / 1237
页数:9
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