Quantitative analytical technique applied to histopathology of birds infected experimentally by the virus of chicken anemia virus
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چکیده
منابع مشابه
Quantitative analytical technique applied to histopathology of birds infected experimentally by the virus of chicken anemia virus
This research was conducted on ten glass slides selected from the histopathology evaluation chickens. Five slides of control's chickens healthy and five slides of chickens infected experimentally with chicken anemia virus (CAV slide) between one and twenty-one days post infection (PI), they were analyzed in magnifications of 200x and 400x. Histopathology showed severe bone marrow hypoplasia to ...
متن کاملDetection of avian influenza virus of H9 subtype in the feces of experimentally infected chickens by RT–PCR
Avian Influenza (AI) is a viral respiratory disease of domestic and wild birds. In the diagnostic laboratory, it is essential to have methods for rapid detection of avian respiratory viruses. Cloacal swabs collected from chickens experimentally infected with H9 subtype AI virus, used in a reverse transcription-polymerase chain reaction (RT-PCR) assay for detection of AI. In infected animals, ...
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Chicken anemia virus is commonly found in commercially produced chickens and has a worldwide distribution. It is difficult to inactivate thermally or with common disinfectants, which limits the utility of normal sanitization practices. The virus is important because of the disease it produces following transovarian transmission and because of its potential for inducing immunosuppression alone o...
متن کاملDuration and Frequency of Shedding of Influenza Virus H9N2 Subtype by Infected Birds based on an Experimental Study
Background & Aims: The H9N2 avian influenza subtype is endemic in many parts of Iran and has the ability to transmit from bird to human. In the present study, the risk of this subtype for humans was assessed by determination of the viral titer and shedding time in bird. Method: The experiment was done on fifteen male budgerigars at 4 months of age. The birds w...
متن کاملDuration and Frequency of Shedding of Influenza Virus H9N2 Subtype by Infected Birds based on an Experimental Study
Background & Aims: The H9N2 avian influenza subtype is endemic in many parts of Iran and has the ability to transmit from bird to human. In the present study, the risk of this subtype for humans was assessed by determination of the viral titer and shedding time in bird. Method: The experiment was done on fifteen male budgerigars at 4 months of age. The birds were inoculated intranasally with al...
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ژورنال
عنوان ژورنال: Diagnostic Pathology
سال: 2008
ISSN: 1746-1596
DOI: 10.1186/1746-1596-3-s1-s21