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Measurement of systemic and local respiratory cell-mediated immunity after influenza infection in chickens.
avian influenza (AI) infection in 10-day-old SPF chickens. Preliminarily, recall antigens have been produced either by concentrating and inactivating the whole virus or by dissociating the viral proteins. ...
Assessment of the cell-mediated immune response in chickens by detection of chicken interferon-gamma in response to mitogen and recall Newcastle disease viral antigen stimulation.
ChIFN-gamma ELISA. However, most of the chickens vaccinated with the live vaccine produced ChIFN-gamma after antigen recall stimulation, from 2 to 4 weeks after vaccination, when only some chickens vaccinated ...
Production of antibodies against chicken interferon-gamma: demonstration of neutralizing activity and development of a quantitative ELISA.
response to specific recall antigen. Health Topics: Animal health Category: A1 FOS Classification: 4.03 Veterinary science ...