Krisztian Banyai

Summary

Publications

  1. pmc Detection of Newly Described Astrovirus MLB1 in Stool Samples from Children
    Krisztian Banyai
    Veterinary Medical Research Institute, Budapest, Hungary K Banyai University of Pecs, Pecs, Hungary K Banyai E Meleg and University of Bari, Valenzano, Italy P Moschidou, V Martella
    Emerg Infect Dis 16:169-70. 2010
  2. doi request reprint Whole-genome sequencing of a green bush viper reovirus reveals a shared evolutionary history between reptilian and unusual mammalian orthoreoviruses
    Krisztian Banyai
    Centre for Agricultural Research, Institute for Veterinary Medical Research, Hungarian Academy of Sciences, P O Box 18, 1581, Budapest, Hungary
    Arch Virol 159:153-8. 2014
  3. doi request reprint Systematic review of regional and temporal trends in global rotavirus strain diversity in the pre rotavirus vaccine era: insights for understanding the impact of rotavirus vaccination programs
    Krisztian Banyai
    Veterinary Medical Research Institute, Hungarian Academy of Sciences, Budapest, Hungary
    Vaccine 30:A122-30. 2012
  4. pmc Genogroup I picobirnavirus in diarrhoeic foals: can the horse serve as a natural reservoir for human infection?
    Balasubramanian Ganesh
    Division of Virology, National Institute of Cholera and Enteric Diseases NICED, P 33, C, I, T, Road, Scheme XM, Beliaghata, Kolkata 700 010, West Bengal, India
    Vet Res 42:52. 2011
  5. ncbi request reprint Dominating prevalence of P[8],G1 and P[8],G9 rotavirus strains among children admitted to hospital between 2000 and 2003 in Budapest, Hungary
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    J Med Virol 76:414-23. 2005
  6. doi request reprint Genetic diversity and zoonotic potential of human rotavirus strains, 2003-2006, Hungary
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    J Med Virol 81:362-70. 2009
  7. doi request reprint Adenovirus gastroenteritis in Hungary, 2003-2006
    K Banyai
    Veterinary Medical Research Institute, Hungarian Academy of Sciences, Hungaria krt 21, Budapest 1143, Hungary
    Eur J Clin Microbiol Infect Dis 28:997-9. 2009
  8. ncbi request reprint Searching for HAdV-52, the putative gastroenteritis-associated human adenovirus serotype in Southern Hungary
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    New Microbiol 32:185-8. 2009
  9. doi request reprint Molecular characterization of a rare, human-porcine reassortant rotavirus strain, G11P[6], from Ecuador
    Krisztian Banyai
    Association of Public Health Laboratories, Silver Spring, MD, USA
    Arch Virol 154:1823-9. 2009
  10. ncbi request reprint Trends in the epidemiology of human G1P[8] rotaviruses: a hungarian study
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Hungarian Academy of Sciences, Budapest, Hungary
    J Infect Dis 200:S222-7. 2009

Collaborators

Detail Information

Publications48

  1. pmc Detection of Newly Described Astrovirus MLB1 in Stool Samples from Children
    Krisztian Banyai
    Veterinary Medical Research Institute, Budapest, Hungary K Banyai University of Pecs, Pecs, Hungary K Banyai E Meleg and University of Bari, Valenzano, Italy P Moschidou, V Martella
    Emerg Infect Dis 16:169-70. 2010
    ..These studies provide evidence of a divergent group of astroviruses and their etiologic association with human disease...
  2. doi request reprint Whole-genome sequencing of a green bush viper reovirus reveals a shared evolutionary history between reptilian and unusual mammalian orthoreoviruses
    Krisztian Banyai
    Centre for Agricultural Research, Institute for Veterinary Medical Research, Hungarian Academy of Sciences, P O Box 18, 1581, Budapest, Hungary
    Arch Virol 159:153-8. 2014
    ....
  3. doi request reprint Systematic review of regional and temporal trends in global rotavirus strain diversity in the pre rotavirus vaccine era: insights for understanding the impact of rotavirus vaccination programs
    Krisztian Banyai
    Veterinary Medical Research Institute, Hungarian Academy of Sciences, Budapest, Hungary
    Vaccine 30:A122-30. 2012
    ....
  4. pmc Genogroup I picobirnavirus in diarrhoeic foals: can the horse serve as a natural reservoir for human infection?
    Balasubramanian Ganesh
    Division of Virology, National Institute of Cholera and Enteric Diseases NICED, P 33, C, I, T, Road, Scheme XM, Beliaghata, Kolkata 700 010, West Bengal, India
    Vet Res 42:52. 2011
    ..Our observations together with earlier findings on genetic relatedness between human and animal PBV warrant further studies on zoonotic potential...
  5. ncbi request reprint Dominating prevalence of P[8],G1 and P[8],G9 rotavirus strains among children admitted to hospital between 2000 and 2003 in Budapest, Hungary
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    J Med Virol 76:414-23. 2005
    ....
  6. doi request reprint Genetic diversity and zoonotic potential of human rotavirus strains, 2003-2006, Hungary
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    J Med Virol 81:362-70. 2009
    ..Continued surveillance is needed to assess the role of animal rotaviruses in human diseases...
  7. doi request reprint Adenovirus gastroenteritis in Hungary, 2003-2006
    K Banyai
    Veterinary Medical Research Institute, Hungarian Academy of Sciences, Hungaria krt 21, Budapest 1143, Hungary
    Eur J Clin Microbiol Infect Dis 28:997-9. 2009
    ..Our study suggests that the choice of diagnostic method may profoundly influence the epidemiologic picture and disease burden attributed to enteric HAd infections...
  8. ncbi request reprint Searching for HAdV-52, the putative gastroenteritis-associated human adenovirus serotype in Southern Hungary
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    New Microbiol 32:185-8. 2009
    ..Since temporal and geographical fluctuations may markedly affect the epidemiology of human enteric pathogens, additional investigations are required to gain more in-depth insights into the ecology of this novel adenovirus...
  9. doi request reprint Molecular characterization of a rare, human-porcine reassortant rotavirus strain, G11P[6], from Ecuador
    Krisztian Banyai
    Association of Public Health Laboratories, Silver Spring, MD, USA
    Arch Virol 154:1823-9. 2009
    ..Our study provides further evidence that animal rotaviruses play an important role in genetic and antigenic diversity of rotaviruses pathogenic for humans...
  10. ncbi request reprint Trends in the epidemiology of human G1P[8] rotaviruses: a hungarian study
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Hungarian Academy of Sciences, Budapest, Hungary
    J Infect Dis 200:S222-7. 2009
    ..Recently established international strain surveillance networks may help to identify and track the spread of epidemiologically important rotavirus strains across countries and continents...
  11. ncbi request reprint Whole genome sequencing and phylogenetic analysis of a zoonotic human G8P[14] rotavirus strain
    Krisztian Banyai
    Veterinary Medical Research Institute, Hungarian Academy of Sciences, Hungaria krt 21, 1143 Budapest, Hungary
    Infect Genet Evol 10:1140-4. 2010
    ..Altogether, our findings suggest that strain BP1062/04 represents an example of a direct zoonotic transmission event...
  12. doi request reprint The genomic constellation of a novel avian orthoreovirus strain associated with runting-stunting syndrome in broilers
    Krisztian Banyai
    Veterinary Medical Research Institute, Hungarian Academy of Sciences, Budapest, Hungary
    Virus Genes 42:82-9. 2011
    ..Collectively, our analyses indicated that multiple reassortment events and strong divergence caused by the accumulation of point mutations could have led to the observed assortment and genetic heterogeneity of the AVS-B genome...
  13. doi request reprint Assignment of the group A rotavirus NSP4 gene into genotypes using a hemi-nested multiplex PCR assay: a rapid and reproducible assay for strain surveillance studies
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    J Med Microbiol 58:303-11. 2009
    ..Routine NSP4 genotyping may help to determine the genomic constellation of rotaviruses of man and livestock, and identify interspecies transmission of heterologous strains...
  14. doi request reprint Genogroup I picobirnaviruses in pigs: evidence for genetic diversity and relatedness to human strains
    K Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Szabadság út 7, H 7623 Pecs, Hungary
    J Gen Virol 89:534-9. 2008
    ..Clones with complete sequence identities originating from different animals suggested effective animal-to-animal transmission of the virus. Our findings indicate that infection with genogroup I PBVs is common in pigs...
  15. ncbi request reprint [EuroRotaNet--European rotavirus strain surveillance network established with Hungarian participation]
    Krisztian Banyai
    ANTSZ Baranya Megyei Intézete, Regionális Virológiai Laboratórium, Pecs, Szabadság út 7 7623
    Orv Hetil 148:2043-5. 2007
    ....
  16. pmc Emergence of serotype G12 rotaviruses, Hungary
    Krisztian Banyai
    Baranya County Institute of State Public Health Service, Pecs, Hungary
    Emerg Infect Dis 13:916-9. 2007
    ..These findings are consistent with recent reports of the possible global spread and increasing epidemiologic importance of these strains, which may have implications for current rotavirus vaccination strategies...
  17. pmc Sequencing and phylogenetic analysis of human genotype P[6] rotavirus strains detected in Hungary provides evidence for genetic heterogeneity within the P[6] VP4 gene
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Szabadság út 7, Pecs, H 7623, Hungary
    J Clin Microbiol 42:4338-43. 2004
    ....
  18. ncbi request reprint Identification of the novel lapine rotavirus genotype P[22] from an outbreak of enteritis in a Hungarian rabbitry
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Szabadság út 7, H 7623 Pecs, Hungary
    Virus Res 113:73-80. 2005
    ..We conclude that genotype P[22] lapine rotaviruses show a wider geographical dispersal than previously thought, although understanding their true epidemiological significance needs further investigation...
  19. ncbi request reprint Molecular epidemiology of human P[8],G9 rotaviruses in Hungary between 1998 and 2001
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    J Med Microbiol 53:791-801. 2004
    ..The unexpected heterogeneity found for G9 VP7 genes from several countries suggests that genetic variation among these strains has not yet been fully explored...
  20. ncbi request reprint Frequent rearrangement may explain the structural heterogeneity in the 11th genome segment of lapine rotaviruses - short communication
    Krisztian Banyai
    Veterinary Medical Research Institute, Hungarian Academy of Sciences, Hungaria krt 21, H 1143 Budapest, Hungary
    Acta Vet Hung 57:453-61. 2009
    ..Altogether, these findings suggest that independent rearrangement events have given origin to the various lapine strains that have super-short genome pattern...
  21. ncbi request reprint The goose reovirus genome segment encoding the minor outer capsid protein, sigma1/sigmaC, is bicistronic and shares structural similarities with its counterpart in Muscovy duck reovirus
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Szabadság út 7, H 7623, Pecs, Hungary
    Virus Genes 31:285-91. 2005
    ....
  22. ncbi request reprint Prevalence and molecular characterization of human group C rotaviruses in Hungary
    K Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Szabadság út 7, H 7623 Pecs, Hungary
    J Clin Virol 37:317-22. 2006
    ..Human group C rotaviruses have been associated with sporadic episodes and large outbreaks of gastroenteritis in children and adults but their epidemiology and ecology are still unexplored...
  23. ncbi request reprint Zoonotic transmission of reassortant porcine G4P[6] rotaviruses in Hungarian pediatric patients identified sporadically over a 15 year period
    Hajnalka Papp
    Institute for Veterinary Medical Research, Centre for Agricultural Research, Hungarian Academy of Sciences, Budapest, Hungary
    Infect Genet Evol 19:71-80. 2013
    ..Future surveillance studies of human and animal RVA should go parallel to enable the distinction between direct interspecies transmission events and those that are coupled with reassortment of cognate genes...
  24. ncbi request reprint Review of group A rotavirus strains reported in swine and cattle
    Hajnalka Papp
    Institute for Veterinary Medical Research, Centre for Agricultural Research, Hungarian Academy of Sciences, Hungaria krt 21, Budapest 1143, Hungary
    Vet Microbiol 165:190-9. 2013
    ..These data provide important baseline data on epidemiologically important RVA strains in swine and cattle and may guide the development of more effective vaccines for veterinary use...
  25. ncbi request reprint One-year survey of astrovirus infection in children with gastroenteritis in a large hospital in Hungary: occurrence and genetic analysis of astroviruses
    Ferenc Jakab
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    J Med Virol 74:71-7. 2004
    ..Sequence analysis confirmed type-specific RT-PCR results in the capsid region. This is the first comprehensive report on the occurrence of HAstV infections in Central/Eastern Europe...
  26. doi request reprint Molecular analysis of the VP7 gene of pheasant rotaviruses identifies a new genotype, designated G23
    Krisztina Ursu
    Veterinary Diagnostic Directorate, Central Agricultural Office, Budapest, Hungary
    Arch Virol 154:1365-9. 2009
    ..Our findings indicate that these Hungarian pheasant rotaviruses need to be considered representatives of a new VP7 genotype specificity, designated G23...
  27. doi request reprint Novel NSP4 genotype in a camel G10P[15] rotavirus strain
    Hajnalka Papp
    Hungarian Academy of Sciences, Institute for Veterinary Medical Research, Budapest, Hungary
    Acta Microbiol Immunol Hung 59:411-21. 2012
    ..This study demonstrates genetic diversity in the outer capsid and some backbone genes of an old-world camelid rotavirus strain and uncovers its common evolutionary roots with strains from other ruminants...
  28. ncbi request reprint Genetic variability among serotype G6 human rotaviruses: identification of a novel lineage isolated in Hungary
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    J Med Virol 71:124-34. 2003
    ..Serotype G6-specific primers for each human G6 lineage were also developed. The use of these primers in reverse-transcription polymerase chain reaction genotyping may help determine the epidemiological role of G6 strains in humans...
  29. pmc Detection and quantification of group C rotaviruses in communal sewage
    Edina Meleg
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Szabadság út 7, H 7623 Pecs, Hungary
    Appl Environ Microbiol 74:3394-9. 2008
    ..1 x 10(4) genome equivalents per liter influent sewage). Our findings suggest that monitoring of communal sewage may provide a good surrogate for investigating the epidemiology and ecology of group C rotaviruses in humans and animals...
  30. doi request reprint Detection and characterization of a divergent avian reovirus strain from a broiler chicken with central nervous system disease
    Eszter Dandár
    Institute for Veterinary Medical Research, Centre of Agricultural Research, Hungarian Academy of Sciences, Budapest, P O Box 18, 1581, Hungary
    Arch Virol 158:2583-8. 2013
    ..Collectively, our analyses indicated that T1781 is a divergent chicken reovirus strain. The genetic background of this and other avian reoviruses associated with various disease manifestations needs further investigation. ..
  31. doi request reprint Recombinant subunit vaccine elicits protection against goose haemorrhagic nephritis and enteritis
    Tamas Mato
    CEVA Phylaxia Biologicals Co Ltd, Budapest, Hungary
    Avian Pathol 38:233-7. 2009
    ..A single injection of either vaccine dose induced 95% protection against challenge. Using the booster vaccination regimen, 100% protection was achieved with either vaccine dose...
  32. ncbi request reprint Global distribution of group A rotavirus strains in horses: a systematic review
    Hajnalka Papp
    Institute for Veterinary Medical Research, Centre for Agricultural Research, Hungarian Academy of Sciences, Hungaria krt 21, Budapest 1143, Hungary Electronic address
    Vaccine 31:5627-33. 2013
    ..These baseline data on RVA strains in horses shall contribute to a better understanding of the spatiotemporal dynamics of strain prevalence in vaccinated and non-vaccinated herds. ..
  33. ncbi request reprint [Outbreak of human rotavirus infection in an adult community]
    Krisztian Banyai
    Regionális Virológiai Laboratórium, Allami Népegészségügyi és Tisztiorvosi Szolgálat Baranya Megyei Intézete, Pecs
    Orv Hetil 143:1347-52. 2002
    ..Group A rotaviruses are known as the major cause of severe dehydrating diarrhoea in infants...
  34. pmc Eight-year survey of human rotavirus strains demonstrates circulation of unusual G and P types in Hungary
    Krisztian Banyai
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    J Clin Microbiol 42:393-7. 2004
    ..Although once considered to be rare, P[9],G6 and P[8],G9 rotavirus strains represent potentially important new serotypes in Hungary...
  35. ncbi request reprint Comparison of clinical characteristics between astrovirus and rotavirus infections diagnosed in 1997 to 2002 in Hungary
    Ferenc Jakab
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    Acta Paediatr 94:667-71. 2005
    ..To determine the severity and clinical characteristics of human astrovirus (HAstV) infections among hospitalized children and compare them with children infected by rotavirus...
  36. doi request reprint Short beak and dwarfism syndrome of mule duck is caused by a distinct lineage of goose parvovirus
    Vilmos Palya
    CEVA Phylaxia Veterinary Biologicals Co Ltd, Budapest, Hungary
    Avian Pathol 38:175-80. 2009
    ....
  37. pmc Putative novel genotype of avian hepatitis E virus, Hungary, 2010
    Krisztian Banyai
    Hungarian Academy of Sciences, Budapest, Hungary
    Emerg Infect Dis 18:1365-8. 2012
    ..Public health implications related to consumption of eggs or meat contaminated by avian hepatitis E virus, or to poultry handling, require thorough investigation...
  38. ncbi request reprint Molecular detection and phylogenetic analysis of tick-borne encephalitis virus in rodents captured in the transdanubian region of hungary
    Réka Pintér
    1 Virological Research Group, János Szentágothai Research Center, University of Pecs, Pecs, Hungary
    Vector Borne Zoonotic Dis 14:621-4. 2014
    ..flavicollis, Microtus arvalis, and Myodes glareolus. Out of the 405 collected rodents, 17 small mammals (4.2%) were positive for TBEV. The present study provides molecular evidence and sequence data of TBEV from rodents in Hungary. ..
  39. ncbi request reprint Identification of hantavirus infection by Western blot assay and TaqMan PCR in patients hospitalized with acute kidney injury
    Miklós Oldal
    Virological Research Group, Szentágothai Research Center, University of Pecs, Pecs, Hungary Institute of Biology, Faculty of Sciences, University of Pecs, Pecs, Hungary
    Diagn Microbiol Infect Dis 79:166-70. 2014
    ..We present here the first Hungarian clinical study spanning across 2 years and dedicated specifically to assess acute kidney injuries, in the context of hantavirus prevalence. ..
  40. ncbi request reprint Human astrovirus infection associated with childhood intussusception
    Ferenc Jakab
    Regional Laboratory of Virology, Baranya County Institute of State Public Health Service, Pecs, Hungary
    Pediatr Int 49:103-5. 2007
  41. ncbi request reprint The complete genome sequence of a European goose reovirus strain
    Eszter Dandár
    Institute for Veterinary Medical Research, Centre of Agricultural Research, Hungarian Academy of Sciences, P O Box 18, Budapest, H 1581, Hungary
    Arch Virol 159:2165-9. 2014
    ..This study implies a greater genetic diversity among waterfowl-origin orthoreoviruses than hitherto recognized. ..
  42. ncbi request reprint Complete genome analysis identifies Tvärminne avian virus as a candidate new species within the genus Orthoreovirus
    Eszter Dandár
    Institute for Veterinary Medical Research, Centre for Agricultural Research, Hungarian Academy of Sciences, Budapest, Hungary
    J Gen Virol 95:898-904. 2014
    ..Our data indicate that TVAV is a divergent reovirus of avian origin that may be the first representative of a distinct virus species within the genus Orthoreovirus. ..
  43. doi request reprint Integrated circoviral rep-like sequences in the genome of cyprinid fish
    Eniko Fehér
    Institute for Veterinary Medical Research, Centre for Agricultural Research, Hungarian Academy of Sciences, Hungaria krt 21, Budapest, 1143, Hungary
    Virus Genes 47:374-7. 2013
    ..Further studies on the nature of whole circovirus genomes and integrated elements may help to understand their potential role and evolution in different fish species. ..
  44. pmc Genome sequence of a monoreassortant H1N1 swine influenza virus isolated from a pig in Hungary
    Krisztian Banyai
    Institute for Veterinary Medical Research, Center for Agricultural Research, Hungarian Academy of Sciences, Budapest, Hungary
    J Virol 86:13133. 2012
    ..Monitoring of descendants of the pandemic 2009 H1N1 strain is needed because of concerns that more-virulent strains may emerge in forthcoming epidemic seasons...
  45. ncbi request reprint Surveillance of human rotaviruses in 2007-2011, Hungary: exploring the genetic relatedness between vaccine and field strains
    Brigitta László
    Department of Medical Microbiology, Medical and Health Science Center, University of Debrecen, Debrecen, Hungary
    J Clin Virol 55:140-6. 2012
    ..The availability of rotavirus vaccines has resulted in an intensification of post vaccine strain surveillance efforts worldwide to gain information on the impact of vaccines on prevalence of circulating rotavirus strains...
  46. ncbi request reprint Molecular characterization of Dobrava and Kurkino genotypes of Dobrava-Belgrade hantavirus detected in Hungary and Northern Croatia
    Viktoria Nemeth
    Virological Research Group, János Szentágothai Research Center, University of Pecs, Ifjúság út 20, Pecs, 7624, Hungary
    Virus Genes 47:546-9. 2013
    ..Moreover, we found that only the Dobrava and Kurkino genotypes of DOBV species are circulating in Hungary while currently there is no evidence for the presence of Saaremaa genotype. ..
  47. doi request reprint Serologic evidence of Crimean-Congo hemorrhagic fever virus infection in Hungary
    Viktoria Nemeth
    János Szentágothai Research Center, University of Pecs, H 7624 Pecs, Hungary
    Vector Borne Zoonotic Dis 13:270-2. 2013
    ..This observation indicates a need for a large-scale surveillance to estimate the potential public health risk of CCHFV in Hungary...
  48. pmc Delayed vaccine virus replication in chickens vaccinated subcutaneously with an immune complex infectious bursal disease vaccine: quantification of vaccine virus by real-time polymerase chain reaction
    Judit Iván
    Veterinary Medical Research Institute, Hungarian Academy of Sciences, Budapest, Hungary
    Can J Vet Res 69:135-42. 2005
    ..The virus then gradually cleared, most likely due to the arallel appearance of the active immune response indicated by seroconversion...