MD疫苗免疫增强剂对HVT雏鸡免疫活性细胞的影响

Effects of the MD Vaccine Immunoenhancer on Immunologically Active Cells of Chicken Vaccinated with HVT

用鸡马立克氏病疫苗免疫增强剂与马立克氏病火鸡疱疹病毒苗 (HVT)同时免疫雏鸡 ,然后观察免疫器官中免疫活性细胞 (ANAE+T淋巴细胞 ,PMG+浆细胞 )的变化情况 ,结果显示 :1日龄雏鸡HVT免疫后 ,加MD免疫增强剂雏鸡免疫器官中的T淋巴细胞和浆细胞数同相应不加增强剂的雏鸡相比呈现明显的增多 ,尤其是在第 7天和 1

Observationontheimmunologicallyactivecells(ANAE+TlymphocytesandPMG+ plasmacells)ofmainimmuneorgansinchickenvaccinatedwithHVTand“theMDvaccineim munoenhancer”atonetimeshowedthatthenumbersofTlymphocytesandplasmacellsofmain immuneorgansinchickenvaccinatedwiththeMDvaccineimmunoenhancerandHVTweresig nificanthigherthanthoseinchickenvaccinatedwithHVTonly .Especiallyin 7 day oldand 1 4 day old ,thedifferencewasthemostsignificant.