【摘要】 MHC是重要的免疫分子,能够稳定的遗传,并且与疾病有明显的相关性。研究家禽MHC分子特性是阐明机体免疫机制的重要途径之一。本文就家禽MHC基因结构与多态性、抗原递呈作用以及其与疾病和生产性能的相关性等方面进行了阐述。更多还原

【Abstract】 Major histocompatibility Complex(MHC) is an important immunity molecule which can inherit steadily and has obvious relativity with disease.The research on MHC′s molecule characteristic of poultry is one important method to illustrate organism immune mechanism.The article has illustrated Mhc′s genetic structure and diversity,antigen submission function and the relativity with disease and productive performance.更多还原