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Avian mycobacteriosis in an individual of the endangered Mauritian Pink pigeon (Nesoenas mayeri) species: a case report
Columba conservation dove tuberculosis
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2015/5/25
Avian mycobacteriosis was diagnosed in one female Mauritian Pink pigeon (Nesoenas mayeri) from
a zoological collection. The bird displayed clinical symptoms of apathy, loss of body weight, ruffled f...
Seroprevalence of avian metapneumovirus infection in broiler and broiler breeder chickens in Iran
avian metapneumovirus seroprevalence avian pneumovirus
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2015/4/15
Avian metapneumovirus causes an acute highly contagious upper respiratory tract infection primarily of turkeys and chickens. The disease can cause significant economic losses in turkey and chicken flo...
Avian tuberculosis in a captured Ruppell's griffon vulture (Gyps ruppellii): a case report
granuloma mycobacteriosis Mycobacterium avium complex
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2015/4/7
Avian tuberculosis was diagnosed in a captured female Ruppell's griffon vulture (Gyps ruppellii) with granulomatous splenitis and hepatitis. At necropsy, whitish to yellow nodules of various sizes wer...
Unusual fatal avian polyomavirus infection in nestling cockatiels (Nymphicus hollandicus) detected by nested polymerase chain reaction
budgerigar fledgling disease Melopsittacus undulatus parrots viruses PCR
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2015/3/13
High mortality of nestling cockatiels (Nymphicus hollandicus) was observed in one breeding flock in Slovakia. The nestling mortality affected 50% of all breeding pairs. In general, all the nestlings i...
Risk assessment of mycobacterial infections (human tuberculosis and avian mycobacteriosis) during anatomical dissection of cadavers
anatomy education disinfection avian tuberculosis risk assessment health and safety zoonosis
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2015/3/5
The aim of this work was to study the presence of mycobacteria in tissue samples from four cadavers fixed with formalin, and tissue samples from a recently deceased unpreserved individual, who had a h...
Altered pathogenicity, immunogenicity, tissue tropism and 3'-7 kb region sequence of an avian infectious bronchitis coronavirus strain after serial passage in embryos
vian infectious bronchitis coronavirus Pathogenicity Immunogenicity Tissue tropism Genome sequence Serial passage
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2016/12/20
In this study, we attenuated a Chinese LX4-type nephropathogenic infectious bronchitis virus (IBV) strain, CK/CH/LHLJ/04V, by serial passage in embryonated chicken eggs. Based on sequence analysis of ...
Testing of human specimens for the presence of highly pathogenic zoonotic avian influenza virus A(H5N1) in Poland in 2006–2008 – justified or unecessary steps?
influenza influenza A Virus H5N1 subtype avian influenza zoonoses
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2010/12/22
Since 1997, human infections with highly pathogenic zoonotic avian influenza viruses have shown that the risk of influenza pandemic is significant. In Europe, infections caused by the highly pathogeni...
The Avian MHC-Antigen System
avian MHC MHC antigens
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2009/7/31
The Avian MHC-Antigen System.
The Avian Germline and Strategies for the Production of Transgenic Chickens
primordial germ cells transgenic chickens chimeras blastoderm
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2009/7/31
Considerable interest exists in the development of transgenic poultry as a means of improving commercial poultry stocks and for applications in the pharmaceutical industry. The development of transgen...
Developmental Genetic Analysis of the Avian Primordial Germ Cells and the Applications for Production of Chimeric Chickens
Germ Cells Chimeric Chickens Avian
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2009/7/31
Developmental Genetic Analysis of the Avian Primordial Germ Cells and the Applications for Production of Chimeric Chickens.
Expression of Avian UCP and ANT in Skeletal Muscle of Cold-exposed Laying and Meat-type Chickens
UCP ANT cold exposure chicken
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2009/7/31
Most bird species studied thus far have no distinct brown adipose tissue (BAT) or a related type of thermogenic tissue ; however, our recent studies on cold (4- 6°C)-acclimatized chickens suggest that...
Prepubertal Exposure to the Live Attenuated Avian Infectious Bronchitis Virus Induces Epididymal Stones in the Rooster after Puberty
avian infectious bronchitis virus rooster epididymis calcium stones vaccination
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2009/7/30
Roosters immunized prepubertally with the avian infectious bronchitis virus (AIBV) have a high incidence of epididymal calcium stones, reduced daily sperm production and lower serum testosterone as ad...
Gonadotropin Releasing Hormones and their Receptors in Avian Species
GnRH GnRH receptor reproduction
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2009/7/30
In all vertebrates, gonadotropin releasing hormone (GnRH) is a key component of the hypothalamo-pituitary-gonadal axis. In birds, two distinct forms of GnRH (cGnRH-I and cGnRH-II) have been characteri...
Influences of MHC Class II Haplotypes on Avian Influenza Traits in Thai Indigenous Chicken
avian influenza virus major histocompatibility complex thai indigenous chicken
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2009/7/30
Natural infections with influenza viruses have been reported in a variety of animal species including human, pigs, horses, sea mammals, mustelids and birds. Occasionally devastating pandemics occur in...
Embryonic Effects of Androgen Active Endocrine Disrupting Chemicals on Avian Immune and Reproductive Systems
androgen active endocrine disrupting chemical avian immune reproduction
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2009/7/30
Endocrine disrupting chemicals (EDCs) are compounds that alter the production, secretion, action, and elimination of endogenous hormones. In the environment, organisms are exposed to many different ty...