Methods Gradient centrifugation and adherent culture were used to get a great amount of NSC and then differentiationantigens were identified.
方法用梯度离心和贴壁培养法分离msc，进行表面分化抗原的鉴定。
2
Objective to study the expressions of immune cell differentiationantigens in patients with active and inactive stages of systemic lupus erythematosus (SLE).
目的：探讨系统性红斑狼疮(SL E)患者疾病活动期和非活动期各种免疫细胞系列分化抗原表达的变化。
3
Mature neural cells after differentiation could express specific antigens of neuron, astrocyte and oligodendrocyte.