Skip to main content
. 2019 Mar 19;10(23):2252–2269. doi: 10.18632/oncotarget.26785

Figure 5. In vitro immune function of scFv PD-L1.

Figure 5

Mixtures of SEE loaded, SEE + anti-human PD-L1 (10 µg/mL) or SEE + purified scFv-PD-L1 (10 µg/mL) Raji B cells or Raji B cells overexpressing human PD-L1 (with rested Jurkat T cells overexpressing human PD-1) were co-cultured in RPMI-1640 medium containing 10% human AB serum for stimulation for 20–22 hours followed by IL-2 measurement by ELISA.