infectious bronchitis virus

Summary

Summary: A species of CORONAVIRUS causing infections in chickens and possibly pheasants. Chicks up to four weeks old are the most severely affected.

Top Publications

  1. ncbi Avian coronavirus infectious bronchitis attenuated live vaccines undergo selection of subpopulations and mutations following vaccination
    Enid T McKinley
    College of Veterinary Medicine, Department of Population Health, Poultry Diagnostic and Research Center, 953 College Station Road, University of Georgia, Athens, GA 30602, USA
    Vaccine 26:1274-84. 2008
  2. ncbi Molecular epizootiology of infectious bronchitis virus in Sweden indicating the involvement of a vaccine strain
    A Farsang
    Institute for Veterinary Medicinal Products, H 1107, Budapest, Szállás utca 8, Hungary
    Avian Pathol 31:229-36. 2002
  3. ncbi Isolation and identification of four infectious bronchitis virus strains in China and analyses of their S1 glycoprotein gene
    Cuiping Xu
    Department of Preventive Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing 100094, PR China
    Vet Microbiol 122:61-71. 2007
  4. ncbi Different genotypes of nephropathogenic infectious bronchitis viruses co-circulating in chicken population in China
    Guo Xia Bing
    Laboratory of Infectious Disease, College of Veterinary Medicine, China Agricultural University, Beijing 100094, People s Republic of China
    Virus Genes 35:333-7. 2007
  5. pmc Pathogenicity and antigenicity of a new variant of Korean nephropathogenic infectious bronchitis virus
    Kang Seuk Choi
    Avian Diseases Division, National Veterinary Research and Quarantine Service, Anyang 430 757, Korea
    J Vet Sci 10:357-9. 2009
  6. ncbi Genetic analysis revealed LX4 genotype strains of avian infectious bronchitis virus became predominant in recent years in Sichuan area, China
    Nian Li Zou
    Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Ya an, Sichuan, China
    Virus Genes 41:202-9. 2010
  7. ncbi Coronavirus avian infectious bronchitis virus
    Dave Cavanagh
    Institute for Animal Health, Compton Laboratory, Compton, Newbury, Berkshire RG20 7NN, United Kingdom
    Vet Res 38:281-97. 2007
  8. pmc Proteolytic activation of the spike protein at a novel RRRR/S motif is implicated in furin-dependent entry, syncytium formation, and infectivity of coronavirus infectious bronchitis virus in cultured cells
    Yoshiyuki Yamada
    Institute of Molecular and Cell Biology, 61 Biopolis Drive, Proteos, Singapore 138673
    J Virol 83:8744-58. 2009
  9. ncbi An emerging recombinant cluster of nephropathogenic strains of avian infectious bronchitis virus in Korea
    Tae Hyun Lim
    Avian Disease Laboratory, College of Veterinary Medicine, Konkuk University, 1 Hwayang dong, Gwangjin gu, Seoul, Republic of Korea
    Infect Genet Evol 11:678-85. 2011
  10. ncbi Characterization of a novel live attenuated infectious bronchitis virus vaccine candidate derived from a Korean nephropathogenic strain
    Hyun Jeong Lee
    Avian Disease Laboratory, College of Veterinary Medicine, Konkuk University, 1 Hwayang dong, Gwangjin gu, Seoul 143 701, Republic of Korea
    Vaccine 28:2887-94. 2010

Research Grants

Detail Information

Publications246 found, 100 shown here

  1. ncbi Avian coronavirus infectious bronchitis attenuated live vaccines undergo selection of subpopulations and mutations following vaccination
    Enid T McKinley
    College of Veterinary Medicine, Department of Population Health, Poultry Diagnostic and Research Center, 953 College Station Road, University of Georgia, Athens, GA 30602, USA
    Vaccine 26:1274-84. 2008
    In this study, we were interested in determining if high titered egg adapted modified live infectious bronchitis virus (IBV) vaccines contain spike gene related quasispecies that undergo selection in chickens, following vaccination...
  2. ncbi Molecular epizootiology of infectious bronchitis virus in Sweden indicating the involvement of a vaccine strain
    A Farsang
    Institute for Veterinary Medicinal Products, H 1107, Budapest, Szállás utca 8, Hungary
    Avian Pathol 31:229-36. 2002
    To improve the detection and molecular identification of infectious bronchitis virus (avian coronavirus), two reverse transcriptase-polymerase chain reaction (PCR) assays were developed...
  3. ncbi Isolation and identification of four infectious bronchitis virus strains in China and analyses of their S1 glycoprotein gene
    Cuiping Xu
    Department of Preventive Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing 100094, PR China
    Vet Microbiol 122:61-71. 2007
    Between 2003 and 2005, four strains of infectious bronchitis virus (IBV) were isolated from the vaccinated chicken flocks in China...
  4. ncbi Different genotypes of nephropathogenic infectious bronchitis viruses co-circulating in chicken population in China
    Guo Xia Bing
    Laboratory of Infectious Disease, College of Veterinary Medicine, China Agricultural University, Beijing 100094, People s Republic of China
    Virus Genes 35:333-7. 2007
    ..To characterize the S1 protein of infectious bronchitis virus (IBV) from China, five representative nephropathogenic IB viruses isolated from chickens in different ..
  5. pmc Pathogenicity and antigenicity of a new variant of Korean nephropathogenic infectious bronchitis virus
    Kang Seuk Choi
    Avian Diseases Division, National Veterinary Research and Quarantine Service, Anyang 430 757, Korea
    J Vet Sci 10:357-9. 2009
    Despite the existence of an active vaccination program, recently emerged strains of nephropathogenic infectious bronchitis virus (IBV) in Korea have caused significant economic losses in the poultry industry...
  6. ncbi Genetic analysis revealed LX4 genotype strains of avian infectious bronchitis virus became predominant in recent years in Sichuan area, China
    Nian Li Zou
    Key Laboratory of Animal Disease and Human Health of Sichuan Province, College of Veterinary Medicine, Sichuan Agricultural University, Ya an, Sichuan, China
    Virus Genes 41:202-9. 2010
    Between 2008 and 2010, 19 strains of infectious bronchitis virus (IBV) were isolated from the vaccinated chicken flocks in Sichuan province, China. The S1 genes of the isolates were amplified and sequenced...
  7. ncbi Coronavirus avian infectious bronchitis virus
    Dave Cavanagh
    Institute for Animal Health, Compton Laboratory, Compton, Newbury, Berkshire RG20 7NN, United Kingdom
    Vet Res 38:281-97. 2007
    b>Infectious bronchitis virus (IBV), the coronavirus of the chicken (Gallus gallus), is one of the foremost causes of economic loss within the poultry industry, affecting the performance of both meat-type and egg-laying birds...
  8. pmc Proteolytic activation of the spike protein at a novel RRRR/S motif is implicated in furin-dependent entry, syncytium formation, and infectivity of coronavirus infectious bronchitis virus in cultured cells
    Yoshiyuki Yamada
    Institute of Molecular and Cell Biology, 61 Biopolis Drive, Proteos, Singapore 138673
    J Virol 83:8744-58. 2009
    The spike (S) protein of the coronavirus (CoV) infectious bronchitis virus (IBV) is cleaved into S1 and S2 subunits at the furin consensus motif RRFRR(537)/S in virus-infected cells...
  9. ncbi An emerging recombinant cluster of nephropathogenic strains of avian infectious bronchitis virus in Korea
    Tae Hyun Lim
    Avian Disease Laboratory, College of Veterinary Medicine, Konkuk University, 1 Hwayang dong, Gwangjin gu, Seoul, Republic of Korea
    Infect Genet Evol 11:678-85. 2011
    The infectious bronchitis virus (IBV) is continuously evolving through point mutation and recombination of their genome, subsequently the emergence of IBV variants complicates disease control...
  10. ncbi Characterization of a novel live attenuated infectious bronchitis virus vaccine candidate derived from a Korean nephropathogenic strain
    Hyun Jeong Lee
    Avian Disease Laboratory, College of Veterinary Medicine, Konkuk University, 1 Hwayang dong, Gwangjin gu, Seoul 143 701, Republic of Korea
    Vaccine 28:2887-94. 2010
    A nephropathogenic K2/01 strain of infectious bronchitis virus (IBV) was attenuated by 170 serial passages in embryonated chicken eggs for possible use as a future IBV vaccine strain...
  11. ncbi Severe acute respiratory syndrome vaccine development: experiences of vaccination against avian infectious bronchitis coronavirus
    Dave Cavanagh
    Institute for Animal Health, Division of Molecular Biology, Compton Laboratory, Newbury, Berkshire, UK
    Avian Pathol 32:567-82. 2003
    ..b>Infectious bronchitis virus (IBV), together with the genetically related coronaviruses of turkey (Meleagris gallopovo) and ring-..
  12. ncbi Phylogenetic analysis of infectious bronchitis coronaviruses newly isolated in China, and pathogenicity and evaluation of protection induced by Massachusetts serotype H120 vaccine against QX-like strains
    Chuyang Sun
    Division of Avian Infectious Diseases, National Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, People s Republic of China
    Avian Pathol 40:43-54. 2011
    Seventy-eight isolates of avian infectious bronchitis virus (IBV) were obtained from different field outbreaks in China in 2009 and genotyped with 34 reference strains...
  13. pmc The hydrophobic domain of infectious bronchitis virus E protein alters the host secretory pathway and is important for release of infectious virus
    Travis R Ruch
    Department of Cell Biology, The Johns Hopkins University School of Medicine, 725 N Wolfe St, Baltimore, MD 21205, USA
    J Virol 85:675-85. 2011
    ..To further investigate the function of the infectious bronchitis virus (IBV) E protein, we developed a recombinant version of IBV in which the E protein was replaced by a ..
  14. ncbi A 15-year analysis of molecular epidemiology of avian infectious bronchitis coronavirus in China
    Zongxi Han
    Division of Avian Infectious Diseases, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, The Chinese Academy of Agricultural Sciences, Harbin 150001, People s Republic of China
    Infect Genet Evol 11:190-200. 2011
    A comprehensive study of the epidemiology and pathogenicity of infectious bronchitis virus (IBV) in China was carried out by molecular characterization of the S1 gene from 46 isolates obtained for this study and 174 reference strains ..
  15. ncbi Regulation of the p38 mitogen-activated protein kinase and dual-specificity phosphatase 1 feedback loop modulates the induction of interleukin 6 and 8 in cells infected with coronavirus infectious bronchitis virus
    Ying Liao
    School of Biological Sciences, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551, Singapore
    Virology 420:106-16. 2011
    ..The objective of this study was to characterize cellular mechanisms exploited by coronavirus infectious bronchitis virus (IBV) to regulate the induction of two pro-inflammatory cytokines, interleukin (IL)-6 and IL-8, at the ..
  16. ncbi Comparisons of envelope through 5B sequences of infectious bronchitis coronaviruses indicates recombination occurs in the envelope and membrane genes
    Judy Elaine Brooks
    Department of Veterinary Pathobiology, College of Veterinary Medicine, Texas A and M University, College Station, TX 77843, USA
    Virus Res 100:191-8. 2004
    ..Putative sites of recombination could also be identified in both the E and M ORFs of laboratory strains of IBV...
  17. pmc Induction of caspase-dependent apoptosis in cultured cells by the avian coronavirus infectious bronchitis virus
    C Liu
    Institute of Molecular Agrobiology, 1 Research Link, The National University of Singapore, Singapore 117406, Singapore
    J Virol 75:6402-9. 2001
    Avian coronavirus infectious bronchitis virus (IBV) is the causative agent of chicken infectious bronchitis, an acute, highly contagious viral respiratory disease...
  18. ncbi The missing link in coronavirus assembly. Retention of the avian coronavirus infectious bronchitis virus envelope protein in the pre-Golgi compartments and physical interaction between the envelope and membrane proteins
    K P Lim
    Institute of Molecular Agrobiology, The National University of Singapore, 1 Research Link, Singapore 117604
    J Biol Chem 276:17515-23. 2001
    ..In this study, we demonstrate that the coronavirus infectious bronchitis virus E can physically interact, via a putative peripheral domain, with M...
  19. ncbi Rapid detection and non-subjective characterisation of infectious bronchitis virus isolates using high-resolution melt curve analysis and a mathematical model
    Kylie Hewson
    Department of Veterinary Science, The University of Melbourne, Vic, Australia
    Arch Virol 154:649-60. 2009
    b>Infectious bronchitis virus (IBV) is a coronavirus that causes upper respiratory, renal and/or reproductive diseases with high morbidity in poultry...
  20. ncbi Towards construction of viral vectors based on avian coronavirus infectious bronchitis virus for gene delivery and vaccine development
    Hongyuan Shen
    Institute of Molecular and Cell Biology, Proteos, Singapore, Singapore
    J Virol Methods 160:48-56. 2009
    ..By using an infectious cloning system developed recently for the avian coronavirus infectious bronchitis virus (IBV), the enhanced green fluorescent protein (EGFP) gene, the firefly luciferase gene and several host ..
  21. ncbi Aerosol-induced Mycoplasma synoviae arthritis: the synergistic effect of infectious bronchitis virus infection
    W J M Landman
    Animal Health Service, Poultry Health Centre, P O Box 9, 7400 AA Deventer, The Netherlands
    Avian Pathol 33:591-8. 2004
    The effect of infectious bronchitis virus (IBV) infection (10(4.5) median embryo infective dose per chick) on the induction of Mycoplasma synoviae arthritis was investigated...
  22. ncbi Ameliorative effect of a microbial feed additive on infectious bronchitis virus antibody titer and stress index in broiler chicks fed deoxynivalenol
    K Ghareeb
    Institute of Animal Nutrition, Department for Farm Animals and Veterinary Public Health, University of Veterinary Medicine, A 1210 Vienna, Austria
    Poult Sci 91:800-7. 2012
    ..However, the dietary Mycofix select supplementation as a detoxifying agent was successful in overcoming the mycotoxin-related effects...
  23. ncbi Comparison of the pathogenicity of QX-like, M41 and 793/B infectious bronchitis strains from different pathological conditions
    Zsofia Benyeda
    Department of Pathology and Forensic Veterinary Medicine, Faculty of Veterinary Science, Szent Istvan University, Istvan u 2, 1078 Budapest, Hungary
    Avian Pathol 38:449-56. 2009
    Five QX-like infectious bronchitis virus (IBV) strains, isolated from different field outbreaks and two reference IBV strains of known serotypes (M41 and 793/B), were used in the present study to investigate and compare their ..
  24. ncbi Efficacy and safety of an attenuated live QX-like infectious bronchitis virus strain as a vaccine for chickens
    H J Geerligs
    Pfizer Animal Health, Veterinary Medicine Research and Development Bios, Pfizer Global Manufacturing, C J van Houtenlaan 36, Weesp, The Netherlands
    Avian Pathol 40:93-102. 2011
    ..In both SPF chickens and chickens with MDA, the vaccines based on strain IB L1148 were efficacious against challenge...
  25. ncbi Ability of Massachusetts-type infectious bronchitis virus to increase colibacillosis susceptibility in commercial broilers: a comparison between vaccine and virulent field virus
    M G R Matthijs
    Department of Poultry Diseases, Faculty of Veterinary Medicine, P O Box 80151, 3508 TD Utrecht, The Netherlands
    Avian Pathol 32:473-81. 2003
    ..The ability of H120 virus to induce colibacillosis susceptibility tended to be the weakest. The practical consequences of these findings are discussed...
  26. ncbi Live attenuated nephropathogenic infectious bronchitis virus vaccine provides broad cross protection against new variant strains
    T H Lim
    College of Veterinary Medicine, Konkuk University, 1 Hwayang dong, Gwangjin gu, Seoul, 143 701, Korea
    Poult Sci 91:89-94. 2012
    b>Infectious bronchitis virus (IBV) infections cause great economic losses to the poultry industry worldwide, and the emergence of new variant strains complicates disease control...
  27. ncbi Isolation and molecular characterization of Sul/01/09 avian infectious bronchitis virus, indicates the emergence of a new genotype in the Middle East
    Zana H Mahmood
    Directorate of Veterinary in Sulaimani, Rizgari 402, Sulaimani, Iraq
    Vet Microbiol 150:21-7. 2011
    b>Infectious bronchitis virus (IBV) was isolated from trachea and kidney tissues of eight broiler farms in Kurdistan region of North Iraq from 2008 to 2010...
  28. pmc The cytoplasmic tail of infectious bronchitis virus E protein directs Golgi targeting
    Emily Corse
    Department of Cell Biology, The Johns Hopkins University School of Medicine, Baltimore, Maryland 21205, USA
    J Virol 76:1273-84. 2002
    We have previously shown that the E protein of the coronavirus infectious bronchitis virus (IBV) is localized to the Golgi complex when expressed exogenously from cDNA...
  29. ncbi Identification and analysis of the Georgia 98 serotype, a new serotype of infectious bronchitis virus
    C W Lee
    Department of Avian Medicine, College of Veterinary Medicine, The University of Georgia, Athens 30602, USA
    Avian Dis 45:164-72. 2001
    ..Consequently, we designated this group as a new serotype, Georgia 98. We developed a restriction fragment length polymorphism analysis that can differentiate this new serotype from all other serotypes of IBV...
  30. ncbi Genetic diversity of avian infectious bronchitis coronavirus strains isolated in China between 1995 and 2004
    S W Liu
    National Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Science, Harbin, P R China
    Arch Virol 151:1133-48. 2006
    ..IBVs showing various genetic differences are cocirculating in China...
  31. pmc The replicase gene of avian coronavirus infectious bronchitis virus is a determinant of pathogenicity
    Maria Armesto
    Division of Microbiology, Institute for Animal Health, Compton Laboratory, Compton, Newbury, Berkshire, United Kingdom
    PLoS ONE 4:e7384. 2009
    ..have previously demonstrated that the replacement of the S gene from an avirulent strain (Beaudette) of infectious bronchitis virus (IBV) with an S gene from a virulent strain (M41) resulted in a recombinant virus (BeauR-M41(S)) with ..
  32. ncbi Isolation and genetic analysis revealed no predominant new strains of avian infectious bronchitis virus circulating in South China during 2004-2008
    Linlin Li
    State Key Laboratory of Biocontrol, School of Life Sciences, Sun Yat Sen University, Guangzhou 510006, PR China
    Vet Microbiol 143:145-54. 2010
    Twenty-seven strains of avian infectious bronchitis virus (IBV) were isolated from dead or diseased chickens at different chicken farms in South China during 2004-2008, of which the S1 gene was sequenced...
  33. ncbi Molecular characterization and pathogenicity of infectious bronchitis coronaviruses: complicated evolution and epidemiology in china caused by cocirculation of multiple types of infectious bronchitis coronaviruses
    Shengwang Liu
    Division of Avian Infectious Diseases, National Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, PR China
    Intervirology 52:223-34. 2009
    ..To monitor and study the molecular epidemiology, evolution and pathogenicity of infectious bronchitis viruses (IBVs) in China in recent years and further our knowledge of the evolution of IBVs...
  34. ncbi Pathogenicity of a QX strain of infectious bronchitis virus in specific pathogen free and commercial broiler chickens, and evaluation of protection induced by a vaccination programme based on the Ma5 and 4/91 serotypes
    Calogero Terregino
    OIE FAO and National Reference Laboratory for Newcastle Disease and Avian Influenza, Istituto Zooprofilattico Sperimentale delle Venezie, Viale dell Universita 10, Legnaro PD, Italy
    Avian Pathol 37:487-93. 2008
    ..This study confirms that vaccination at 1 day old and at 14 days of age using the Ma5 and 4/91 IB vaccines may be instrumental in reducing the economic impact of QX IB virus infections in layer and broiler farms...
  35. ncbi The cytoplasmic tails of infectious bronchitis virus E and M proteins mediate their interaction
    Emily Corse
    Department of Cell Biology, The Johns Hopkins University School of Medicine, 725 North Wolfe Street, Baltimore, MD 21205, USA
    Virology 312:25-34. 2003
    ..We studied interactions between the infectious bronchitis virus (IBV) E and M proteins using in vivo crosslinking and VLP assembly assays...
  36. ncbi Genetic diversity of avian infectious bronchitis virus isolates in Korea between 2003 and 2006
    Eun Kyoung Lee
    Avian Diseases Division, National Veterinary Research and Quarantine Service, 480 Anyang 6, Anyang, Gyeonggi, 430 824, South Korea
    Avian Dis 52:332-7. 2008
    Thirty-three field isolates of avian infectious bronchitis virus (IBV) were recovered from commercial chicken flocks in Korea between 2003 and 2006 and were characterized phylogenetically by nucleotide sequence analysis of the IBV S1 ..
  37. pmc Cell cycle perturbations induced by infection with the coronavirus infectious bronchitis virus and their effect on virus replication
    Brian Dove
    Institute of Molecular and Cellular Biology, Faculty of Biological Sciences, University of Leeds, Leeds LS2 9JT, United Kingdom
    J Virol 80:4147-56. 2006
    ..infection of asynchronously replicating and synchronized replicating cells with the avian coronavirus infectious bronchitis virus (IBV), a positive-strand RNA virus, resulted in the accumulation of infected cells in the G2/M phase of ..
  38. ncbi Emergence of a coronavirus infectious bronchitis virus mutant with a truncated 3b gene: functional characterization of the 3b protein in pathogenesis and replication
    S Shen
    Institute of Molecular and Cell Biology, National University of Singapore, 117604, Singapore
    Virology 311:16-27. 2003
    ..These results suggest that the 3b gene product is not essential for the replication of IBV...
  39. ncbi A reverse transcriptase-polymerase chain reaction survey of infectious bronchitis virus genotypes in Western Europe from 2002 to 2006
    K J Worthington
    Department of Veterinary Pathology, University of Liverpool, Leahurst, Neston, South Wirral, UK
    Avian Pathol 37:247-57. 2008
    A survey of infectious bronchitis virus (IBV) genotypes in poultry flocks in selected countries in Western Europe was carried out between March 2002 and December 2006...
  40. pmc Recombinant infectious bronchitis coronavirus Beaudette with the spike protein gene of the pathogenic M41 strain remains attenuated but induces protective immunity
    Teri Hodgson
    Institute for Animal Health, Division of Molecular Biology, Compton Laboratory, Compton, Newbury, Berkshire, RG20 7NN United Kingdom
    J Virol 78:13804-11. 2004
    ..1%; a small number of epitopes on the S protein may play a disproportionate role in the induction of immunity. The results are promising for the prospects of S-gene exchange for IBV vaccine development...
  41. ncbi Elucidation of the avian nucleolar proteome by quantitative proteomics using SILAC and changes in cells infected with the coronavirus infectious bronchitis virus
    Edward Emmott
    Institute of Molecular and Cellular Biology, Faculty of Biological Sciences, University of Leeds, Leeds, UK
    Proteomics 10:3558-62. 2010
    ..in the absence and presence of virus, in this case the positive strand RNA virus, avian coronavirus infectious bronchitis virus. Data sets, potential protein changes and the functional consequences of virus infection were validated ..
  42. ncbi Evaluation of the protection conferred by commercial vaccines and attenuated heterologous isolates in China against the CK/CH/LDL/97I strain of infectious bronchitis coronavirus
    Shengwang Liu
    Division of Avian Infectious Diseases, National Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150001, People s Republic of China
    Vet J 179:130-6. 2009
    Avian infectious bronchitis virus (IBV) causes tremendous economic losses to the poultry industry worldwide. Different serotypes of this virus show little cross-protection...
  43. pmc The coronavirus infectious bronchitis virus nucleoprotein localizes to the nucleolus
    J A Hiscox
    School of Animal and Microbial Sciences, University of Reading, Reading, Berkshire RG6 6AJ, United Kingdom
    J Virol 75:506-12. 2001
    ..We examined by confocal microscopy the subcellular localization of the avian infectious bronchitis virus N protein both in the absence and in the context of an infected cell and found that N protein localizes ..
  44. ncbi A new genotype of nephropathogenic infectious bronchitis virus circulating in vaccinated and non-vaccinated flocks in China
    Shengwang Liu
    Haerbin Veterinary Research Institute, Chinese Academy of Agricultural Science, Haerbin, People s Republic of China
    Avian Pathol 33:321-7. 2004
    Five strains of infectious bronchitis virus (IBV) were isolated from five layer flocks that had nephropathogenic infection in four provinces in China. Among them, three of the five flocks had been vaccinated against infectious bronchitis...
  45. ncbi Attenuated live vaccine usage affects accurate measures of virus diversity and mutation rates in avian coronavirus infectious bronchitis virus
    Enid T McKinley
    Department of Population Health, College of Veterinary Medicine, 953 College Station Road, University of Georgia, Athens, GA 30602, USA
    Virus Res 158:225-34. 2011
    The full-length genomes of 11 infectious bronchitis virus (IBV) field isolates from three different types of the virus; Massachusetts (Mass), Connecticut (Conn) and California (CAL) isolated over a 41, 25 and 8 year period respectively, ..
  46. ncbi Sequence analysis of S1 genes of infectious bronchitis virus isolated in Thailand during 2008-2009: identification of natural recombination in the field isolates
    Tawatchai Pohuang
    Department of Veterinary Medicine, Faculty of Veterinary Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
    Virus Genes 43:254-60. 2011
    ..The results indicated that the recombination events occurred in the S1 gene between the field strains. Based on these facts, the field IBV in Thailand has undergone genetic recombination...
  47. ncbi Emergence of novel strains of avian infectious bronchitis virus in Sweden
    Shahid Hussain Abro
    Department of Biomedical Sciences and Veterinary Public Health, Section of Virology, The Swedish University of Agricultural Sciences, Ulls Väg 2B, SE 751 89 Uppsala, Sweden
    Vet Microbiol 155:237-46. 2012
    b>Infectious bronchitis virus (IBV) causes avian infectious bronchitis, an important disease that produces severe economic losses in the poultry industry worldwide...
  48. ncbi Evaluation of the protection conferred by commercial vaccines against the California 99 isolate of infectious bronchitis virus
    I R Alvarado
    Department of Avian Medicine, University of Georgia, College of Veterinary Medicine, Athens, GA 30602 4875, USA
    Avian Dis 47:1298-304. 2003
    An infectious bronchitis virus (IBV) was isolated from commercial broilers from the state of California exhibiting respiratory distress, inflamed tracheas, airsaculitis, and edematous lungs...
  49. ncbi Development and validation of RT-PCR tests for the detection and S1 genotyping of infectious bronchitis virus and other closely related gammacoronaviruses within clinical samples
    R M Jones
    Veterinary Laboratories Agency, Weybridge, New Haw, Addlestone, Surrey, UK
    Transbound Emerg Dis 58:411-20. 2011
    Two tests were developed that allow the detection and genotyping of infectious bronchitis virus (IBV) and other closely related gammacoronaviruses...
  50. ncbi Evaluation of recombinant fowlpox virus expressing infectious bronchitis virus S1 gene and chicken interferon-γ gene for immune protection against heterologous strains
    Xing Ming Shi
    Division of Avian Diseases, The State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute of the Chinese Academy of Agricultural Sciences, Harbin 150001, PR China
    Vaccine 29:1576-82. 2011
    A recombinant fowlpox virus (rFPV-IFNγS1) that co-expressed the infectious bronchitis virus (IBV) S1 gene and the chicken interferon-γ gene has been constructed...
  51. ncbi LNA probe-based real-time RT-PCR for the detection of infectious bronchitis virus from the oviduct of unvaccinated and vaccinated laying hens
    K K Chousalkar
    Animal Science, School of Environmental and Rural Science, University of New England, Armidale, New South Wales 2351, Australia
    J Virol Methods 155:67-71. 2009
    ..study, LNA-probe based real-time PCR was designed for the detection and absolute quantification of infectious bronchitis virus (IBV) from the oviduct of unvaccinated and vaccinated hens after IBV challenge...
  52. ncbi Characterization of an avian infectious bronchitis virus isolated in China from chickens with nephritis
    J Y Zhou
    Institute of Preventive Veterinary Medicine, Zhejiang University, 268 Kaixuan Road, Hangzhou 310029, China
    J Vet Med B Infect Dis Vet Public Health 51:147-52. 2004
    ..and morphological properties of the isolate SC021202 were in accordance to that of typical infectious bronchitis virus (IBV)...
  53. pmc Complete genome sequences of two Chinese virulent avian coronavirus infectious bronchitis virus variants
    Meilan Mo
    College of Animal Science and Technology, Guangxi University, Nanning, Guangxi, China
    J Virol 86:10903-4. 2012
    Avian coronavirus infectious bronchitis virus (IBV) is variable, which causes many serotypes. Here we reported the complete genome sequences of two virulent IBV variants from China, GX-YL5 and GX-YL9, belonging to different serotypes...
  54. ncbi Characterization of new variants of avian infectious bronchitis virus in Tunisia
    Hager Bourogâa
    Laboratoire de Microbiologie Vétérinaire, Institut Pasteur de Tunis, 13, Place Pasteur, BP 74 1002 Tunis Belvédère, Tunisie
    Avian Dis 53:426-33. 2009
    Three infectious bronchitis virus (IBV) strains, isolated from suspected Tunisian broiler flocks, were characterized as variant viruses using genotyping and serotyping techniques...
  55. ncbi The nucleocapsid protein of coronavirus infectious bronchitis virus: crystal structure of its N-terminal domain and multimerization properties
    Hui Fan
    School of Biological Sciences, Nanyang Technological University, 60 Nanyang Drive, Singapore 637551
    Structure 13:1859-68. 2005
    ..The 45 kDa recombinant nucleocapsid N protein of coronavirus infectious bronchitis virus (IBV) is highly sensitive to proteolysis. We obtained a stable fragment of 14...
  56. ncbi Phylogenetic analysis of S1 gene of infectious bronchitis virus isolates from China
    Fang Yan
    College of Animal Science and Technology, Shanxi Agricultural University, Taigu, China 030801
    Avian Dis 55:451-8. 2011
    ..The results from this study indicate that different IBV strains cocirculate in the chicken population in China...
  57. ncbi Forsythoside a inhibits the avian infectious bronchitis virus in cell culture
    Huawei Li
    Laboratory of Veterinary Medicine, Department of Animal Science and Technology, Beijing University of Agriculture, Beijing, China
    Phytother Res 25:338-42. 2011
    ..In the present study, the effects of forsythoside A on cell infection by avian infectious bronchitis virus were assessed...
  58. ncbi Molecular characterization of infectious bronchitis virus isolates foreign to the United States and comparison with United States isolates
    S A Callison
    Department of Avian Medicine, Poultry Diagnostic and Research Center, College of Veterinary Medicine, University of Georgia, Athens 30602-4875, USA
    Avian Dis 45:492-9. 2001
    Eleven infectious bronchitis virus (IBV) isolates foreign to the United States were analyzed by using reverse transcriptase (RT)-polymerase chain reaction (PCR)/restriction fragment length polymorphism (RFLP) and S1 glycoprotein gene ..
  59. ncbi Isolation of a variant infectious bronchitis virus in Australia that further illustrates diversity among emerging strains
    J Ignjatovic
    CSIRO Livestock Industries, Australian Animal Health Laboratory, Geelong, Australia
    Arch Virol 151:1567-85. 2006
    ..The emergence of the subgroup 3 viruses in Australia, as well as the emergence of subgroup 2 in 1988, could not be explained by any of the mechanisms that are currently considered to be involved in generation of IBV variants...
  60. pmc Expression of the C-type lectins DC-SIGN or L-SIGN alters host cell susceptibility for the avian coronavirus, infectious bronchitis virus
    Yueting Zhang
    Department of Microbiology and Immunology, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853, USA
    Vet Microbiol 157:285-93. 2012
    b>Infectious bronchitis virus (IBV), an avian coronavirus, is a cause of great economic loss in the poultry industry. The virus mainly infects respiratory epithelium, but can be also detected in other organs...
  61. ncbi Comparative histopathology and immunohistochemistry of QX-like, Massachusetts and 793/B serotypes of infectious bronchitis virus infection in chickens
    Zs Benyeda
    Department of Pathology and Forensic Veterinary Medicine, Faculty of Veterinary Science, Szent Istvan University, Istvan u 2, 1078 Budapest, Hungary
    J Comp Pathol 143:276-83. 2010
    ..experimentally the pathogenicity and tissue distribution of the recently emerged QX-like strain of infectious bronchitis virus (IBV) with the widespread M41 and 793/B serotypes of the virus...
  62. ncbi S1 gene sequence heterogeneity of a pathogenic infectious bronchitis virus strain and its embryo-passaged, attenuated derivatives
    Shengwang Liu
    Division of Avian Infectious Diseases, National Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, People s Republic of China
    Avian Pathol 36:231-4. 2007
    b>Infectious bronchitis virus CK/CH/LDL/97I was attenuated by serial passage in chicken embryos. Virus of passage 115 was attenuated as determined by clinical response to inoculation to 15-day-old specific pathogen free chickens...
  63. ncbi Characterization and analysis of the full-length genome of a strain of the European QX-like genotype of infectious bronchitis virus
    Shahid Hussain Abro
    Department of Biomedical Sciences and Veterinary Public Health, Section of Virology, The Swedish University of Agricultural Sciences, Uppsala, Sweden
    Arch Virol 157:1211-5. 2012
    In recent years, strains of infectious bronchitis virus belonging to the QX-like genotype have been causing huge economic losses in commercial chicken flocks in different countries in Europe...
  64. ncbi Complete genome sequence analysis of a predominant infectious bronchitis virus (IBV) strain in China
    Xing Li Liu
    Department of Preventive Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, People s Republic of China
    Virus Genes 38:56-65. 2009
    Infectious bronchitis (IB) is one of the major diseases in poultry flocks all over the world caused by infectious bronchitis virus (IBV)...
  65. pmc Infectious bronchitis virus 3a protein localizes to a novel domain of the smooth endoplasmic reticulum
    Amanda R Pendleton
    Department of Cell Biology, 725 N Wolfe St, Baltimore, MD 21205, USA
    J Virol 79:6142-51. 2005
    ..b>Infectious bronchitis virus (IBV) ORF 3a is one such gene...
  66. pmc Modification of the avian coronavirus infectious bronchitis virus for vaccine development
    Paul Britton
    Avian Viral Diseases, Institute for Animal Health, Compton Laboratory, Compton, Newbury, Berkshire, UK
    Bioeng Bugs 3:114-9. 2012
    b>Infectious bronchitis virus (IBV) causes an infectious respiratory disease of domestic fowl that affects poultry of all ages causing economic problems for the poultry industry worldwide...
  67. ncbi Application of purified recombinant antigenic spike fragments to the diagnosis of avian infectious bronchitis virus infection
    Kuan Hsun Lin
    Department of Veterinary Medicine, College of Veterinary Medicine, National Chung Hsing University, 250 Kuo Kuang Road, Taichung 402, Taiwan
    Appl Microbiol Biotechnol 95:233-42. 2012
    ..spike (S) protein, containing two subunits, S1 and S2, is the major immunity-eliciting antigen of avian infectious bronchitis virus (IBV), a highly contagious disease of chickens...
  68. ncbi Evaluation of the effectiveness of two infectious bronchitis virus vaccine programs for preventing disease caused by a California IBV field isolate
    Michael P Martin
    University of California at Davis, School of Veterinary Medicine, Department of Population Health and Reproduction, 1 Shields Avenue, 1114 Tupper Hall, Davis, CA 95616, USA
    Avian Dis 51:584-9. 2007
    b>Infectious bronchitis virus CA99 serotype was isolated from several broiler flocks in Northern California...
  69. ncbi Avian infectious bronchitis virus: a possible cause of reduced fertility in the rooster
    David A Boltz
    Department of Animal Sciences, University of Illinois at Urbana Champaign, 1207 West Gregory, Urbana, IL 61801, USA
    Avian Dis 48:909-15. 2004
    ..The cause of epididymal stones is unknown, but an infectious agent, the avian infectious bronchitis virus (AIBV), has been implicated...
  70. ncbi Molecular analysis of infectious bronchitis viruses isolated in Slovenia between 1990 and 2005: a retrospective study
    Uros Krapez
    Institute of Poultry Health, Veterinary Faculty, University of Ljubljana, Cesta v Mestni log 47, Ljubljana, Slovenia
    Virus Genes 41:414-6. 2010
    ..Fourteen strains were grouped together with the strains H120 and D1466. One strain formed a cluster with the strain 793/B...
  71. ncbi Evaluating viral interference between infectious bronchitis virus and Newcastle disease virus vaccine strains using quantitative reverse transcription-polymerase chain reaction
    J Gelb
    Department of Animal and Food Sciences, Avian Biosciences Center, College of Agriculture and Natural Resources, University of Delaware, Newark, DE 19716 2150, USA
    Avian Dis 51:924-34. 2007
    The potential for infectious bronchitis virus (IBV) and Newcastle disease virus (NDV) replication interference was evaluated using quantitative reverse transcription-polymerase chain reaction (qRT-PCR)...
  72. ncbi Priming with a DNA vaccine and boosting with an inactivated vaccine enhance the immune response against infectious bronchitis virus
    Zicheng Guo
    Animal Disease Prevention and Food Safety Key Laboratory of Sichuan Province, College of Life Sciences, Sichuan University, Chengdu 610065, China
    J Virol Methods 167:84-9. 2010
    ..immunization with inactivated vaccines have been used widely to increase antibody protection against infectious bronchitis virus (IBV). However, compared with DNA vaccines, these methods usually induce poor cellular responses...
  73. ncbi Tissue distribution of avian infectious bronchitis virus following in ovo inoculation of chicken embryos examined by in situ hybridization with antisense digoxigenin-labeled universal riboprobe
    Chang Won Lee
    Department of Avian Medicine, College of Veterinary Medicine, The University of Georgia, Athens 30602, USA
    J Vet Diagn Invest 14:377-81. 2002
    Chicken embryos were inoculated with 8 different strains of infectious bronchitis virus (IBV) representing 7 different serotypes at 17 days of embryonation...
  74. ncbi Protection of chickens against infectious bronchitis by a recombinant fowlpox virus co-expressing IBV-S1 and chicken IFNgamma
    Yun Feng Wang
    Division of Avian Diseases, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, The Chinese Academy of Agricultural Sciences, Harbin 150001, PR China
    Vaccine 27:7046-52. 2009
    A fowlpox virus expressing the chicken infectious bronchitis virus (IBV) S1 gene of the LX4 strain (rFPV-IBVS1) and a fowlpox virus co-expressing the S1 gene and the chicken type II interferon gene (rFPV-IBVS1-ChIFNgamma) were ..
  75. ncbi The virion N protein of infectious bronchitis virus is more phosphorylated than the N protein from infected cell lysates
    Jyothi Jayaram
    Department of Veterinary Pathobiology, Texas A and M University, College Station, TX 77843 4467, USA
    Virology 339:127-35. 2005
    Because phosphorylation of the infectious bronchitis virus (IBV) nucleocapsid protein (N) may regulate its multiple roles in viral replication, the dynamics of N phosphorylation were examined...
  76. ncbi Evolution of infectious bronchitis virus in Taiwan: characterisation of RNA recombination in the nucleocapsid gene
    Shu Ming Kuo
    Department of Life Sciences, National Chung Hsing University, 250 Kuo Kuang Rd, Taichung 40227, Taiwan
    Vet Microbiol 144:293-302. 2010
    Avian infectious bronchitis virus (IBV) belongs to the Coronaviridae family and causes significant economic loss in Taiwan (TW), even in flocks that have been extensively immunised with Massachusetts (Mass)-serotype vaccines...
  77. ncbi Identification of previously unknown antigenic epitopes on the S and N proteins of avian infectious bronchitis virus
    J Ignjatovic
    CSIRO Livestock Industries, Australian Animal Health Laboratory, Geelong, Vic, Australia
    Arch Virol 150:1813-31. 2005
    This paper describes mapping of antigenic and host-protective epitopes of infectious bronchitis virus proteins by assessing the ability of defined peptide regions within the S1, S2 and N proteins to elicit humoral, cell-mediated and ..
  78. ncbi Evolutionary implications of Avian Infectious Bronchitis Virus (AIBV) analysis
    Peng Shi
    Laboratory of Cellular and Molecular Evolution, and Molecular Biology of Domestic Animals, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China
    Cell Res 16:323-7. 2006
    ..We investigate the amino acid substitution features in the Avian Infectious Bronchitis Virus (AIBV) antigenic domain of a vaccine serotype (DE072) and a virulent viral strain (GA98) to better ..
  79. pmc Pathogenicity of infectious bronchitis virus isolates from Ontario chickens
    Helena Grgić
    Department of Pathobiology, Ontario Veterinary College, University of Guelph
    Can J Vet Res 72:403-10. 2008
    ..In an earlier study using sentinel chickens we determined the incidence of infectious bronchitis virus (IBV) in Ontario commercial layer flocks...
  80. ncbi Recombinational histories of avian infectious bronchitis virus and turkey coronavirus
    Austin L Hughes
    Department of Biological Sciences, University of South Carolina, Columbia, SC 29208, USA
    Arch Virol 156:1823-9. 2011
    ..The latter hypothesis was supported by a phylogeny of S proteins from representative coronaviruses, in which S proteins of AIBV and TCoV fell in the same clade...
  81. ncbi New variant of IBV in Poland
    K Domanska-Blicharz
    Vet Rec 158:808. 2006
  82. ncbi Progression of lesions in the respiratory tract of broilers after single infection with Escherichia coli compared to superinfection with E. coli after infection with infectious bronchitis virus
    R Marius Dwars
    Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands
    Vet Immunol Immunopathol 127:65-76. 2009
    ..coli preceded 5 days earlier by an oculo-nasal and intratracheal infectious bronchitis virus (IBV) infection of either the virulent M41 strain or the H120 vaccine strain...
  83. pmc Quantitative proteomics using stable isotope labeling with amino acids in cell culture reveals changes in the cytoplasmic, nuclear, and nucleolar proteomes in Vero cells infected with the coronavirus infectious bronchitis virus
    Edward Emmott
    Institute of Molecular and Cellular Biology, Faculty of Biological Sciences, University of Leeds, Leeds, United Kingdom
    Mol Cell Proteomics 9:1920-36. 2010
    ..detail a high throughput quantitative proteomics analysis of Vero cells infected with the coronavirus infectious bronchitis virus (IBV), a positive strand RNA virus that replicates in the cytoplasm...
  84. pmc Phylogenetic distribution and predominant genotype of the avian infectious bronchitis virus in China during 2008-2009
    Jun Ji
    College of Animal Science, South China Agricultural University, Guangzhou 510642, China
    Virol J 8:184. 2011
    ..To investigate the prevalence of nephropathogenic IB in China, eighty IBV isolates from different provinces during 2008-2009 were identified by dwarf embryo test and RT-PCR...
  85. pmc Infectious bronchitis viruses with a novel genomic organization
    Karim Mardani
    Department of Veterinary Science, University of Melbourne, Parkville, Victoria 3010, Australia
    J Virol 82:2013-24. 2008
    ..The phylogenic differences between these novel IBVs and other avian coronaviruses suggest a reservoir host distinct from domestic poultry...
  86. pmc Characterization of the nuclear export signal in the coronavirus infectious bronchitis virus nucleocapsid protein
    Mark L Reed
    Institute of Molecular and Cellular Biology, Faculty of Biology Sciences, Garstang Building, University of Leeds, Leeds LS2 6JT, United Kingdom
    J Virol 81:4298-304. 2007
    The nucleocapsid (N) protein of infectious bronchitis virus (IBV) localizes to the cytoplasm and nucleolus and contains an eight-amino-acid nucleolar retention motif...
  87. ncbi Location of antigenic sites defined by neutralizing monoclonal antibodies on the S1 avian infectious bronchitis virus glycopolypeptide
    A Kant
    Central Veterinary Institute, Department of Virology, Lelystad, The Netherlands
    J Gen Virol 73:591-6. 1992
    ..antibodies directed against five antigenic sites on the spike (S) S1 glycopolypeptide of avian infectious bronchitis virus (IBV) were used to select neutralization-resistant variants of the virus...
  88. ncbi Complete nucleotide sequences of S1 and N genes of infectious bronchitis virus isolated in Japan and Taiwan
    Happy K Shieh
    Institute of Veterinary Microbiology, National Chung Hsing University, Taichung, Taiwan
    J Vet Med Sci 66:555-8. 2004
    ..This result high lightens the importance of development of vaccines based on the local strains of IBV...
  89. ncbi Infectious bronchitis virus variants: a review of the history, current situation and control measures
    J J Sjaak de Wit
    GD Animal Health Service, P O B 9, 7400 AA, Deventer, The Netherlands
    Avian Pathol 40:223-35. 2011
    The history, current situation and control measures for infectious bronchitis virus (IBV) variants are reviewed...
  90. ncbi Molecular epidemiology and evolution of avian infectious bronchitis virus in Spain over a fourteen-year period
    Roser Dolz
    Centre de Recerca en Sanitat Animal CReSA, Esfera UAB, Universitat Autonoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
    Virology 374:50-9. 2008
    ..Furthermore, intergenic sequences (IGs)-like motifs within S1 gene sequences of IBV isolates were suggested to enhance the recombination abilities of certain serotypes...
  91. ncbi A simple and rapid strip test for detection of antibodies to avian infectious bronchitis virus
    Jinliang Zhang
    College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
    J Vet Med Sci 72:883-6. 2010
    ..GICA) based on indirect reaction format was developed for rapid detection of antibodies against avian infectious bronchitis virus (IBV)...
  92. ncbi Naturally occurring recombination between distant strains of infectious bronchitis virus
    Karim Mardani
    Department of Food Hygiene and Quality Control, Faculty of Veterinary Medicine, Urmia University, Urmia, West Azarbaijan, Iran
    Arch Virol 155:1581-6. 2010
    New variants of infectious bronchitis virus (IBV) have emerged in Australia despite its geographical isolation and intensive vaccination programs. In the present study, the 3' terminal 7...
  93. ncbi Infectious bronchitis virus S1 gene sequence comparison is a better predictor of challenge of immunity in chickens than serotyping by virus neutralization
    Brian S Ladman
    Department of Animal and Food Sciences, University of Delaware, DE 19716, Newark, USA
    Avian Pathol 35:127-33. 2006
    Five strains of infectious bronchitis virus isolated from commercial chickens from the state of Pennsylvania, USA during the years 1998 and 1999 were studied...
  94. ncbi Molecular mechanisms of primary and secondary mucosal immunity using avian infectious bronchitis virus as a model system
    Xueshui Guo
    Department of Biology and Microbiology, South Dakota State University, Brookings, SD 57007, USA
    Vet Immunol Immunopathol 121:332-43. 2008
    ..tissues was evaluated after the primary and secondary immunization of animals with an attenuated avian infectious bronchitis virus (IBV), a prototype of Coronavirus and a well-characterized mucosal pathogen...
  95. ncbi A recombination event, induced in ovo, between a low passage infectious bronchitis virus field isolate and a highly embryo adaptedvaccine strain
    Carlos Estevez
    Poultry Diagnostic and Research Center, Department of Avian Medicine, College of Veterinary Medicine, University of Georgia, Athens, GA 30602 4875, USA
    Avian Dis 47:1282-90. 2003
    The possibility of genomic recombination among different strains of infectious bronchitis virus (IBV) was examined in eve by coinfecting specific pathogen free embryonating chicken eggs with commonly used, embryo-adapted vaccine strains ..
  96. pmc Differential sensitivity of well-differentiated avian respiratory epithelial cells to infection by different strains of infectious bronchitis virus
    Sahar Abd El Rahman
    Institute of Virology, University of Veterinary Medicine Hannover, Hannover, Germany
    J Virol 84:8949-52. 2010
    b>Infectious bronchitis virus (IBV) is an avian coronavirus affecting the respiratory tract of chickens. To analyze IBV infection of the lower respiratory tract, we applied a technique that uses precision-cut lung slices (PCLSs)...
  97. ncbi Lithium chloride inhibits the coronavirus infectious bronchitis virus in cell culture
    Sally M Harrison
    Institute of Molecular and Cellular Biology, Faculty of Biological Sciences, University of Leeds, Leeds, UK
    Avian Pathol 36:109-14. 2007
    The avian coronavirus infectious bronchitis virus (IBV) is a major economic pathogen of domestic poultry that, despite vaccination, causes mortality and significant losses in production...
  98. ncbi Complete genome sequence and recombination analysis of infectious bronchitis virus attenuated vaccine strain H120
    Yi Zhang
    Animal Disease Prevention and Food Safety Key Laboratory of Sichuan Province, 985 Project Science Innovative Platform for Resource and Environment Protection of Southwestern China, School of Life Science, Sichuan University, 29 Wangjiang Road, Chengdu, Sichuan Province, China
    Virus Genes 41:377-88. 2010
    The strain H120 of infectious bronchitis virus (IBV) is one of the earliest and representative attenuated live Infectious Bronchitis vaccine strains...
  99. ncbi Molecular epizootiology of avian infectious bronchitis in Russia
    Yury A Bochkov
    Federal Centre for Animal Health FGI ARRIAH, Yur evets, Vladimir, Russia
    Avian Pathol 35:379-93. 2006
    ..The remaining five of them were placed outside these unique groups, also representing new genotypes. These data for the first time demonstrated the high genetic diversity of IBV isolates circulating in Russia...
  100. ncbi Origin and evolution of Georgia 98 (GA98), a new serotype of avian infectious bronchitis virus
    C W Lee
    Department of Avian Medicine, College of Veterinary Medicine, The University of Georgia, 953 College Station Road, Athens, GA 30602, USA
    Virus Res 80:33-9. 2001
    We previously identified GA98, a new serotype of infectious bronchitis virus (IBV), which is closely related to the DE072 serotype of IBV genetically, but not antigenically...
  101. ncbi Phylogenetic analysis of partial S1 and N gene sequences of infectious bronchitis virus isolates from Italy revealed genetic diversity and recombination
    Yury A Bochkov
    Federal Centre for Animal Health FGI ARRIAH, 600901, Yur evets, Vladimir, Russia
    Virus Genes 35:65-71. 2007
    A total of ten infectious bronchitis virus (IBV) isolates collected from commercial chickens in Italy in 1999 were characterized by RT-PCR and sequencing of the S1 and N genes...

Research Grants6

  1. Host factors involved in viral RNA recombination
    Peter Nagy; Fiscal Year: 2006
    ..to occur for a large number of human, animal and plant viruses, including poliovirus, dengue virus, infectious bronchitis virus, influenza A virus, hantavirus, hepatitis D virus, Human Respiratory Syncytial Virus, Corona-, Rota-, ..
  2. Characterizing Class 1 Fusion Proteins: Elucidation of Coronavirus fusion peptide
    IKENNA MADU; Fiscal Year: 2009
    ..We are studying the Beaudette strain of the avian coronavirus Infectious Bronchitis Virus (IBV Bdtte)...
  3. Intracellular Assembly of the Coronavirus, IBV
    Carolyn Machamer; Fiscal Year: 2005
    ..Intracellular assembly of the avian coronavirus infectious bronchitis virus (IBV) in the cis Golgi network will be studied...
  4. Entry of Coronaviruses into Host Cells
    GARY WHITTAKER; Fiscal Year: 2005
    ..In this application, we propose to use infectious bronchitis virus (IBV) of chickens as a model that would be directly applicable to highly pathogenic human coronaviruses,..
  5. Gene Duplication and Genome Evolution
    Austin Hughes; Fiscal Year: 2004
    ..5) Examining the role of transposable elements in duplication of genomic segments by testing for nonrandom association between these elements and putatively duplicated blocks in the yeast genome. ..
  6. EVOLUTION OF IMMUNE RECOGNITION AND EVASION
    Austin L Hughes; Fiscal Year: 2010
    ..In addition, by increasing our understanding of the population diversity and evolutionary history of human immune system genes, this research will enhance our knowledge of human immune function in health and disease. ..