Anti-Human CD3 Functional Grad

用 CD3/CD28 做好 T 细胞激活与扩增

分钟收集细胞； 5. 将上一步离心得到的细胞沉淀，重悬至扩增培养基中，并进行计数。 1.3 细胞刺激（次日） 扩增培养基成分：RPMI1640 + 10% 血清 + 5ug/ml anti-mouse CD28（克隆号：37.51） + 双抗 1. 将细胞浓度调整至 1-2×10^6/ml（本次实验为 2×10^6/ml，该浓度偏大）； 2. 从 4°C 冰箱取出前一天包被的板子，弃掉包被液，无菌PBS洗涤3遍； 3. 每孔加入 500μl 细胞悬液，放置于 37°C 含 5% CO2 细胞

T-Cell Activation Using mAb to CD3

splenic T-cells and human peripheral T cells stimulated via CD3. Critical parameters include cell density, antibody titer and activation kinetics. Materials 1X sterile PBS Anti-mouse CD3e, Clone 145-2C11 (Functional Grade, Cat. No. 16

Anti-HA Immunocytology

and the supernatant discarded) twice with Solution A (1.2 M sorbitol, 50 mM KPO4, pH 7). To spheroplast, cells are resupended in 500 ul of Solution A containing 0.1 b-mercaptoethanol, 0.02 glusulase and 5ug/ml zymolyase. The suspension is incubated at 37oC