Avian infectious laryngotracheitis: Virus‐host interactions in relation to prospects for eradication
نویسندگان
چکیده
منابع مشابه
Avian infectious laryngotracheitis.
Avian infectious laryngotracheitis (ILT) herpesvirus continues to cause sporadic cases of respiratory disease in chickens world-wide. Sources of transmission of ILT infection are three-fold, namely: chickens with acute upper respiratory tract disease, latently infected 'carrier' fowls which excrete infectious laryngotracheitis virus (ILTV) when stressed, and all fomites (inanimate articles as w...
متن کاملMolecular biology of avian infectious laryngotracheitis virus.
Infectious laryngotracheitis virus (ILTV) is an alphaherpesvirus that causes an economically important chicken disease, which results in delayed growth, reduced egg production, and also frequently in death of the animals. After acute infection of the upper respiratory tract, the virus can establish latency in the central nervous system, and subsequent reactivations can lead to infection of naiv...
متن کاملEpidemiology of Avian Infectious Laryngotracheitis with Special Focus to South America: an update
Avian Infectious laryngotracheitis (AILT) is a respiratory tract disease of great importance because it causes significant economic losses in the poultry industry around the world. It is caused by a Gallid herpesvirus type 1, a member of the genus Iltovirus. The target system for Avian Infectious Laryngotracheitis virus (AILTV) infections is the respiratory system, and the main organ in which t...
متن کاملHistopathology of Infectious Laryngotracheitis in Chickens
1. The characteristic lesions of infectious laryngotracheitis are ordinarily restricted to the respiratory tract and are most pronounced in the larynx and trachea. Sometimes the eyelids are affected. A certain percentage of the cases are associated with bronchitis and peribronchitis, pneumonic areas and hemorrhages in the lung, while the involvement of the nasal passages, communicating sinuses,...
متن کاملProspects for Measles Eradication
The global eradication of measles is desirable because the disease occurs almost universally, affects large numbers of children, can cause serious complications, and is responsible for about 900 000 deaths a year in developing countries. The feasibility of a measles eradication programme is suggested by the success of smallpox eradication, the availibility of a heat-stable, cheap, and effective...
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ژورنال
عنوان ژورنال: Avian Pathology
سال: 1995
ISSN: 0307-9457,1465-3338
DOI: 10.1080/03079459508419079