Effects of age on immune function in broiler chickens

Background There are many diseases in poultry, many of which are caused by poor immune function. It is not clear how cytokines and various immune cell functions change with age in modern broilers. The purpose of this study was to explore the patterns of development of the immunity of the broiler chickens in cage. Results The results showed that there were 3 development patterns of immunity in the broiler chickens. The first pattern was Down-Up....