E F Kaleta

Summary

Affiliation: University of Giessen
Country: Germany

Publications

  1. ncbi request reprint Outbreak of duck plague (duck herpesvirus enteritis) in numerous species of captive ducks and geese in temporal conjunction with enforced biosecurity (in-house keeping) due to the threat of avian influenza A virus of the subtype Asia H5N1
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Justus Liebig Universitat Giessen, Frankfurter Strasse 91 93, 35392 Giessen
    Dtsch Tierarztl Wochenschr 114:3-11. 2007
  2. ncbi request reprint Isolation of herpesvirus and Newcastle disease virus from White Storks (Ciconia ciconia) maintained at four rehabilitation centres in northern Germany during 1983 to 2001 and failure to detect antibodies against avian influenza A viruses of subtypes H5 an
    Erhard F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Fachbereich Veterinär medizin, Justus Liebig Universitat, D 35392 Giessen, Frankfurter Strasse 91 93, Germany
    Avian Pathol 41:383-9. 2012
  3. ncbi request reprint Isolation and characterization of avian paramyxovirus type 3b from farmed Namibian ostriches (Struthio camelus f. dom.)
    Erhard F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Fachbereich Veterinarmedizin, Justus Liebig Universitat Giessen
    Berl Munch Tierarztl Wochenschr 123:103-10. 2010
  4. ncbi request reprint Avian influenza A viruses in birds of the order Psittaciformes: reports on virus isolations, transmission experiments and vaccinations and initial studies on innocuity and efficacy of oseltamivir in ovo
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Justus Liebig Universitat Giessen, Germany
    Dtsch Tierarztl Wochenschr 114:260-7. 2007
  5. ncbi request reprint Avian influenza A viruses in birds --an ecological, ornithological and virological view
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Fachbereich Veterinarmedizin, Justus Liebig Universitat Giessen
    Dtsch Tierarztl Wochenschr 112:448-56. 2005
  6. ncbi request reprint A retrospective description of a highly pathogenic avian influenza A virus (H7N1/Carduelis/Germany/72) in a free-living siskin (Carduelis spinus Linnaeus, 1758) and its accidental transmission to yellow canaries (Serinus canaria Linnaeus, 1758)
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Justus Liebig Universitat Giessen
    Dtsch Tierarztl Wochenschr 112:17-9. 2005
  7. ncbi request reprint Review of the literature on avian influenza A viruses in pigeons and experimental studies on the susceptibility of domestic pigeons to influenza A viruses of the haemagglutinin subtype H7
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Fachbereich Veterinarmedizin, Justus Liebig Universitat Giessen, Frankfurter
    Dtsch Tierarztl Wochenschr 111:467-72. 2004
  8. ncbi request reprint Avian host range of Chlamydophila spp. based on isolation, antigen detection and serology
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Fachbereich Veterinarmedizin, Justus Liebig Universitat Giessen, Frankfurter Strasse 91 93, D 35392 Giessen, Germany
    Avian Pathol 32:435-61. 2003
  9. ncbi request reprint Foot-and-mouth disease: susceptibility of domestic poultry and free-living birds to infection and to disease--a review of the historical and current literature concerning the role of birds in spread of foot-and-mouth disease viruses
    E F Kaleta
    Institut fur Geflugelkrankheiten, Justus Liebig Universitat Giessen
    Dtsch Tierarztl Wochenschr 109:391-9. 2002
  10. ncbi request reprint Undesirable reactions of domestic pigeons to vaccination against paramyxovirus type 1
    B M Bönner
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Justus Liebig Universitat Giessen
    Dtsch Tierarztl Wochenschr 110:403-6. 2003

Collaborators

Detail Information

Publications30

  1. ncbi request reprint Outbreak of duck plague (duck herpesvirus enteritis) in numerous species of captive ducks and geese in temporal conjunction with enforced biosecurity (in-house keeping) due to the threat of avian influenza A virus of the subtype Asia H5N1
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Justus Liebig Universitat Giessen, Frankfurter Strasse 91 93, 35392 Giessen
    Dtsch Tierarztl Wochenschr 114:3-11. 2007
    ..The remaining healthy appearing birds were subcutaneously vaccinated with a modified live duck plague vaccine (Intervet, Boxmeer, NL) that stopped losses and resulted in seroconversion in most of the vaccinated birds...
  2. ncbi request reprint Isolation of herpesvirus and Newcastle disease virus from White Storks (Ciconia ciconia) maintained at four rehabilitation centres in northern Germany during 1983 to 2001 and failure to detect antibodies against avian influenza A viruses of subtypes H5 an
    Erhard F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Fachbereich Veterinär medizin, Justus Liebig Universitat, D 35392 Giessen, Frankfurter Strasse 91 93, Germany
    Avian Pathol 41:383-9. 2012
    ..Haemagglutination inhibition antibodies against APMV-1 were detected in 16 of 191 blood plasma samples. Avian influenza A virus was not isolated and antibodies against subtypes H5 and H7 were not detected...
  3. ncbi request reprint Isolation and characterization of avian paramyxovirus type 3b from farmed Namibian ostriches (Struthio camelus f. dom.)
    Erhard F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Fachbereich Veterinarmedizin, Justus Liebig Universitat Giessen
    Berl Munch Tierarztl Wochenschr 123:103-10. 2010
    ..To our knowledge, this is the first description of the occurrence of aPMV-3b in farmed ostriches...
  4. ncbi request reprint Avian influenza A viruses in birds of the order Psittaciformes: reports on virus isolations, transmission experiments and vaccinations and initial studies on innocuity and efficacy of oseltamivir in ovo
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Justus Liebig Universitat Giessen, Germany
    Dtsch Tierarztl Wochenschr 114:260-7. 2007
    ..Thus, we speculate that exposed valuable birds such as psittacines at risk can be successfully treated...
  5. ncbi request reprint Avian influenza A viruses in birds --an ecological, ornithological and virological view
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Fachbereich Veterinarmedizin, Justus Liebig Universitat Giessen
    Dtsch Tierarztl Wochenschr 112:448-56. 2005
    ..All other HAs are rather rare. AIV that possess the NA of the subtypes N2, N1, N8 and N3 are frequent and all other NAs are rarely detected...
  6. ncbi request reprint A retrospective description of a highly pathogenic avian influenza A virus (H7N1/Carduelis/Germany/72) in a free-living siskin (Carduelis spinus Linnaeus, 1758) and its accidental transmission to yellow canaries (Serinus canaria Linnaeus, 1758)
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Justus Liebig Universitat Giessen
    Dtsch Tierarztl Wochenschr 112:17-9. 2005
    ....
  7. ncbi request reprint Review of the literature on avian influenza A viruses in pigeons and experimental studies on the susceptibility of domestic pigeons to influenza A viruses of the haemagglutinin subtype H7
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Fachbereich Veterinarmedizin, Justus Liebig Universitat Giessen, Frankfurter
    Dtsch Tierarztl Wochenschr 111:467-72. 2004
    ..Albeit of the status of infection, free-flying domestic pigeons can act as mechanical vectors and vehicles for long-distance transmission of any influenza A virus if plumage or feet were contaminated...
  8. ncbi request reprint Avian host range of Chlamydophila spp. based on isolation, antigen detection and serology
    E F Kaleta
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Fachbereich Veterinarmedizin, Justus Liebig Universitat Giessen, Frankfurter Strasse 91 93, D 35392 Giessen, Germany
    Avian Pathol 32:435-61. 2003
    ..g. of Charadriiformes or Cuculiformes), (ii) frequent zoonotic implications (e.g. psittacine and columbiform birds), and (iii) an assumed high susceptibility to infection and subsequent seroconversion (e.g. waterfowl)...
  9. ncbi request reprint Foot-and-mouth disease: susceptibility of domestic poultry and free-living birds to infection and to disease--a review of the historical and current literature concerning the role of birds in spread of foot-and-mouth disease viruses
    E F Kaleta
    Institut fur Geflugelkrankheiten, Justus Liebig Universitat Giessen
    Dtsch Tierarztl Wochenschr 109:391-9. 2002
    ..Thus migrating birds may assume an active role in long distance dissemination of FMD viruses...
  10. ncbi request reprint Undesirable reactions of domestic pigeons to vaccination against paramyxovirus type 1
    B M Bönner
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Justus Liebig Universitat Giessen
    Dtsch Tierarztl Wochenschr 110:403-6. 2003
    ..The pathogenesis of granuloma and abscess-like lesion developments and the failure to form humoral antibodies are presently not understood. Questions relating to legal liability of vaccinating veterinarians are briefly discussed...
  11. ncbi request reprint [Vaccination of ostriches (Struthio camelus, Linnaeus, 1758) against Newcastle disease: evidence for vaccine compatibility and seroconversion after vaccinations using the hemagglutination inhibition and virus neutralization tests]
    A L Bolte
    Institut fur Geflugelkrankheiten, Justus Liebig Universitat Giessen
    Dtsch Tierarztl Wochenschr 106:62-5. 1999
    ..After the vaccinations high antibody titres were detected in hemagglutination inhibition and virus neutralisation tests. A strong correlation between both established methods (r = 0.92; < 0.001) were noted...
  12. ncbi request reprint Failure to induce formation of proteinase K resistant fibrils in pigeons through experimental infection with paramyxovirus type 1
    V M Kostka
    Institute for Avian Diseases, Justus Liebig Universitat Giessen, Germany
    Dtsch Tierarztl Wochenschr 104:174-5. 1997
    ..Therefore, it is estimated that PMV type 1 of the pigeon is not likely to induce pathogenic mechanisms assumed for transmissible spongiform encephalopathies...
  13. ncbi request reprint Determination of the inhibitory concentration 50% (IC50) of four selected drugs (chlortetracycline, doxycycline, enrofloxacin and difloxacin) that reduce in vitro the multiplication of Chlamydophila psittaci
    K Failing
    Arbeitsgruppe Biomathematik und Datenverarbeitung, Giessen, Bundesrepublik Deutschland
    Dtsch Tierarztl Wochenschr 113:412-7. 2006
    ..0 microg/ml in 12 out of 20 and for difloxacin in 5 out of 20 isolates whereas more than 10 microg/mI chlortetracycline is needed in 15 out of 20 isolates and for doxycycline 9 out of 20 isolates yielded inclusions at 10 microg/ml...
  14. ncbi request reprint Evaluation of virucidal activity of three commercial disinfectants and formic acid using bovine enterovirus type 1 (ECBO virus), mammalian orthoreovirus type 1 and bovine adenovirus type 1
    A Yilmaz
    Institute for Poultry Diseases, Justus Liebig University Giessen, Giessen, Germany
    Vet J 166:67-78. 2003
    ..The fourth disinfectant, which contained peroxiacetic acid, inactivated all test viruses at a concentration of 0.5% within 15 min independent of temperature and protein load...
  15. ncbi request reprint Investigations on suitability of different materials for carriers to be used for virucidal testing of chemical disinfectants in the veterinary field
    A Yilmaz
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Justus Liebig Universitat Giessen, Frankfurter Str 91 93, 35392 Giessen, Germany
    J Vet Med B Infect Dis Vet Public Health 50:461-5. 2003
    ..Poplar wood carrier is recommended as a reliable carrier for the tests with both viruses, but methods for virus recovery must be improved, e.g. by more vigorous and longer shaking or optimizing the ultrasonic treatment...
  16. ncbi request reprint PCR-based detection of genes encoding virulence determinants in Staphylococcus aureus from birds
    A El-Sayed
    Institut fur Pharmakologie und Toxikologie, Justus Liebig Universitat Giessen, Frankfurterstr 107, 35392 Giessen, Germany
    J Vet Med B Infect Dis Vet Public Health 52:38-44. 2005
    ..The presented data give an overview on the distribution of virulence determinants of S. aureus strains isolated from birds. This might be useful to understand the role of these virulence determinants in bird infections...
  17. ncbi request reprint [Disinfectant tests at 20 and 10 degrees C to determine the virucidal activity against circoviruses]
    A Yilmaz
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Justus Liebig Universitat Giessen
    Dtsch Tierarztl Wochenschr 111:248-51. 2004
    ..These losses on effectivity could be corrected through extension of exposure time or increase of concentration...
  18. ncbi request reprint Comparison of 16 chelonid herpesviruses by virus neutralization tests and restriction endonuclease digestion of viral DNA
    R E Marschang
    Institut fur Geflugelkrankheiten, Justus Liebig Universitat Giessen, Germany
    J Vet Med B Infect Dis Vet Public Health 48:393-9. 2001
    ..One isolate, however, differed strongly from all others both serologically and in the restriction cleavage pattern of its DNA, showing that there are at least two different sero- and genotypes of herpesviruscs that infect tortoises...
  19. ncbi request reprint Investigation of several selected adjuvants regarding their efficacy and side effects for the production of a vaccine for parakeets to prevent a disease caused by a paramyxovirus type 3
    Ingrid Beck
    Institute for Avian Diseases, Justus Liebig University Giessen, Frankfurter Strasse 91 93, D 35392, Giessen, Germany
    Vaccine 21:1006-22. 2003
    ..Regarding its efficacy and side effects, the vaccine formulation "PMV-3/Specol" has been evaluated positively and can be recommended for the production of a PMV-3 vaccine for parakeets...
  20. ncbi request reprint [Disinfection of caliciviruses at 20 and 10 degrees C]
    A Yilmaz
    Klinik fur Vogel, Reptilien, Amphibien und Fische, Justus Liebig Universitat Giessen
    Dtsch Tierarztl Wochenschr 110:286-90. 2003
    ....
  21. ncbi request reprint Response of domestic geese to lentogenic and velogenic strains of Newcastle disease virus
    A L Bolte
    , , Giessen
    Dtsch Tierarztl Wochenschr 108:155-9. 2001
    ....
  22. ncbi request reprint Pacheco's parrot disease in macaws of the Lisbon's Zoological Garden. Description of an outbreak, diagnosis and management, including vaccination
    M Barão Da Cunha
    Jardim Zoológico de Lisboa, Estrada de Benfica, 158 160, 1549 004, Lisboa, Portugal
    Dtsch Tierarztl Wochenschr 114:423-8. 2007
    ..These data prove that the autogenous vaccine played a major role in containing a severe outbreak of Pacheco's parrot disease in a large collection of psittacine birds...
  23. ncbi request reprint Pathology of avian pox in wild red-legged partridges (Alectoris rufa) in Spain
    C Gortazar
    Instituto de Investigación en Recursos Cinegéticos IREC, Ronda de Toledo s n, E 13005 Ciudad Real, Spain
    Ann N Y Acad Sci 969:354-7. 2002
    ..01). Further investigations on the epidemiology of the disease and on the relation of the isolated strains to other avian poxviruses are under way...
  24. ncbi request reprint [Immunisation of fancy chickens against Newcastle disease]
    I Freund
    ,
    Dtsch Tierarztl Wochenschr 108:414-8. 2001
    ..However, the optimal time for the detection of maximal antibody levels in fancy chickens is reached seven to eight weeks post vaccination...
  25. ncbi request reprint Serological status for Chlamydophila psittaci, Newcastle disease virus, avian polyoma virus, and Pacheco disease virus in scarlet macaws (Ara macao) kept in captivity in Costa Rica
    I Herrera
    Escuela de Medicina Veterinaria, Universidad Nacional, Heredia, Costa Rica
    J Vet Med B Infect Dis Vet Public Health 48:721-6. 2001
    ..The study demonstrates the absence of NDV antibodies in the birds investigated on one hand, but also indicates a health hazard for numerous avian species due to the risk of infections with C. psittaci, APV or PDV...
  26. ncbi request reprint Occurrence of genotypes IV, V, VI and VIIa in Newcastle disease outbreaks in Germany between 1939 and 1995
    Eniko Wehmann
    Veterinary Medical Research Institute of the Hungarian Academy of Sciences, P O Box 18, 1581 Budapest, Hungary
    Avian Pathol 32:157-63. 2003
    ..Outbreaks between 1993-95 were again part of a Western European epizootic caused by a genotype VIIa virus that was prevalent in the Far East...
  27. ncbi request reprint Seroprevalence of avian paramyxovirus 1, 2, and 3 in captive and free-living birds of prey in Spain (preliminary results): implications for management of wild and captive populations
    Ursula Höfle
    Aquila Foundation and Centro de Estudios de Rapaces Ibéricas JCCM, 45671 Sevilleja de la Jara, Toledo, Spain
    Ann N Y Acad Sci 969:213-6. 2002
    ..Infection or exposure in captive birds may be due to the use of avian-derived food in rehabilitation and captive-breeding centers. This may be of concern at the time of reintroduction of these birds into free-living populations...
  28. pmc Isolation and characterization of a hepatitis B virus endemic in herons
    R Sprengel
    Max Planck Institut fur Biochemie, Martinsried, Munich, Federal Republic of Germany
    J Virol 62:3832-9. 1988
    ..The availability of two closely related avian hepadnaviruses will now allow us to test recombinant viruses in vivo and in vitro for host specificity-determining sequences...
  29. ncbi request reprint Mycological examinations on the fungal flora of the chicken comb
    S Grunder
    Department of Dermatology and Andrology, Justus Leibig University Giessen, Giessen, Germany
    Mycoses 48:114-9. 2005
    ..neoformans were not isolated. The most frequently isolated yeasts M. sympodialis and Kloeckera apiculata are suggested to be classified as members of the resident flora of the chicken comb...
  30. ncbi request reprint Herpesviral, but no papovaviral sequences, are detected in cloacal papillomas of parrots
    R Johne
    Institute for Virology, Faculty of Veterinary Medicine, University of Leipzig, Leipzig, Germany
    Arch Virol 147:1869-80. 2002
    ..As 75% of the tumours proved to be positive, these data suggest an involvement of a herpesvirus in the etiology of IPP; the distinct role, however, needs to be investigated...