In vitro antigen presentation assays, in vivo administration of the bromodeoxyuridine coupled to flow cytometry assays assessed intra-islet T cell activation in the absence or presence of B cells.
离体实验测定抗原呈递活性；在体动物实验，用溴脱氧尿苷
以流式
胞术检测B胞（存在或不存在时）
内T胞活性的影响。
