Avian Pathology

2025 Comparative pathogenesis of aerosol-induced colibacillosis reveals greater susceptibility in broiler chicks compared to layer chicks, with systemic clearance of bacteria but persistence in the bursa of Fabricius
2025 Influence of biosecurity on the occurrence of various enteric viruses in broiler flocks
2025 Long-term protection of turkeys with a live clonal monoxenic Histomonas meleagridis vaccine
2025 Recombinant autobioluminescent Escherichia coli to monitor the progression of Escherichia coli infection in the embryonated chicken eggs
2023 Recombinant Fowl aviadenovirus E (FAdV-E) penton base vaccination fails to confer protection against inclusion body hepatitis (IBH) in chickens
2022 Infection dynamics of Salmonella Infantis vary considerably between chicken lines
2021 Aerosol is the optimal route of respiratory tract infection to induce pathological lesions of colibacillosis by a lux-tagged avian pathogenic Escherichia coli in chickens
2021 Spotlight on avian pathology: fowl adenovirus (FAdV) in chickens and beyond - an unresolved host-pathogen interplay
2020 Risks and disease aetiologies of compromised performance in commercial broilers kept at lower stocking density and limited antimicrobial use.
2020 Spotlight on Histomonosis (blackhead disease): a re-emerging disease in turkeys and chickens
2019 Detection of Histomonas meleagridis DNA in dust samples obtained from apparently healthy meat turkey flocks without effect on performance
2018 Development of sensitive indirect enzyme-linked immunosorbent assays for specific detection of antibodies against fowl adenovirus serotypes 1 and 4 in chickens
2018 Do we really need to reconsider coligranulomatosis (Hjärre and Wramby"s disease) in poultry?
2018 Escherichia coli isolates from femoral bone marrow of broilers exhibit diverse pheno- and genotypic characteristics that do not correlate with macroscopic lesions of bacterial chondronecrosis with osteomyelitis.
2018 Fowl adenovirus-induced diseases and strategies for their control - a review on the current global situation
2018 Fowl aviadenovirus serotype 1 confirmed as the aetiological agent of gizzard erosions in replacement pullets and layer flocks in Great Britain by laboratory and in vivo studies
2018 Multilocus sequence typing of Campylobacter jejuni and Campylobacter coli to identify potential sources of colonization in commercial turkey farms.
2018 Re-thinking the chicken-Campylobacter jejuni interaction: a review
2017 High prevalence of Brachyspira spp. in layers kept in alternative husbandry systems associated with frequent species variations from end of rearing to slaughter
2017 Histomonosis in poultry: previous and current strategies for prevention and therapy
2016 An in vitro attenuated strain of Histomonas meleagridis provides cross-protective immunity in turkeys against heterologous virulent isolates
2016 Selected clinical chemistry analytes correlate with the pathogenesis of inclusion body hepatitis experimentally induced by fowl aviadenoviruses
2015 Clinical signs and progression of lesions in the gizzard are not influenced by inclusion of ground oats or whole wheat in the diet following experimental infection with pathogenic fowl adenovirus serotype 1
2014 A single strain of Tetratrichomonas gallinarum causes fatal typhlohepatitis in red-legged partridges (Alectoris rufa) to be distinguished from histomonosis.
2014 MALDI-TOF mass spectrometry confirms difficulties in separating species of the Avibacterium genus.
2014 Pathogenesis of Gallibacterium anatis in a natural infection model fulfils Koch"s postulates: 1. Folliculitis and drop in egg production are the predominant effects in specific pathogen free layers.
2014 Pathogenesis of Gallibacterium anatis in a natural infection model fulfils Koch"s postulates: 2. Epididymitis and decreased semen quality are the predominant effects in specific pathogen free cockerels.
2014 Subclinical circulation of avian hepatitis E virus within a multiple-age rearing and broiler breeder farm indicates persistence and vertical transmission of the virus.
2013 Assessing pathogenicity of Gallibacterium anatis in a natural infection model: the respiratory and reproductive tracts of chickens are targets for bacterial colonization.
2013 Riemerella anatipestifer outbreaks in commercial goose flocks and identification of isolates by MALDI-TOF mass spectrometry.
2013 Vaccination against histomonosis prevents a drop in egg production in layers following challenge.
2012 Antihistomonal effects of artemisinin and Artemisia annua extracts in vitro could not be confirmed by in vivo experiments in turkeys and chickens.
2012 Computed tomography of coxofemoral injury in five mute swans (Cygnus olor).
2012 Vertical transmission and clinical signs in broiler breeders and broilers experiencing adenoviral gizzard erosion.
2011 Application of in-situ hybridization for the detection and identification of avian malaria parasites in paraffin wax-embedded tissues from captive penguins.
2011 Unusual and severe lesions of proventricular dilatation disease in cockatiels (Nymphicus hollandicus) acting as healthy carriers of avian bornavirus (ABV) and subsequently infected with a virulent strain of ABV.
2010 First report of typhlitis/typhlohepatitis caused by Tetratrichomonas gallinarum in three duck species.
2010 Oral vaccination of 1-day-old turkeys with in vitro attenuated Histomonas meleagridis protects against histomonosis and has no negative effect on performance.
2010 Posterior segment diseases.
2009 Oral infection of turkeys with in vitro-cultured Histomonas meleagridis results in high mortality.
2009 Tissue distribution of haemolytic Gallibacterium anatis isolates in laying birds with reproductive disorders.
2008 Avian hepatitis E virus infection and possible associated clinical disease in broiler breeder flocks in Hungary.
2007 Interlaboratory comparison of ability to detect nucleic acid of Mycoplasma gallisepticum and Mycoplasma synoviae by polymerase chain reaction.
2006 Phylogenetic diversity of avian nephritis virus in Hungarian chicken flocks.
2006 Rapid transmission of the protozoan parasite Histomonas meleagridis in turkeys and specific pathogen free chickens following cloacal infection with a mono-eukaryotic culture.
2005 Co-occurrence of West Nile Fever and circovirus infection in a goose flock in Hungary.
2005 Limited pathogenicity of Usutu virus for the domestic chicken (Gallus domesticus).
2005 Variation in the spike protein of the 793/B type of infectious bronchitis virus, in the field and during alternate passage in chickens and embryonated eggs.
2004 Avian metapneumovirus excretion in vaccinated and non-vaccinated specified pathogen free laying chickens.
2004 Comparitive sensitivity of polymerase chain reaction diagnosis of psittacine beak and feather disease on feather samples, cloacal swabs and blood from budgerigars (Melopsittacus undulates, Shaw 18005).
2004 Hatchability, serology and virus excretion following in ovo vaccination of chickens with an avian metapneumovirus vaccine.
2003 Phenotypic and genotypic differentiation of Campylobacter spp. isolated from Austrian broiler farms: a comparison.
2002 A fiber gene-based polymerase chain reaction for specific detection of pigeon adenovirus.
2000 Detection and differentiation of avian adenoviruses: a review
1999 Epidemiological studies on fowl adenoviruses isolated from cases of infectious hydropericardium
1999 Intracranial tumours in budgerigars.

• Weissenböck, Herbert
  2021 - 2021
• Fereidouni, Sasan
  2018
• Grafl, Beatrice
  2016
• Weissenböck, Herbert
  2015 - 2015
• Bilic, Ivana
  2015
• Hess, Claudia
  2011 - 2011
• Hess, Claudia
  2009 - 2009
• Scope, Alexandra
  2007

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