Fig. 2From: Optimization of recombinant antibody production based on the vector design and the level of metabolites for generation of Ig- producing stable cell linesСomparative analysis of the IgG expression level of different vector construction. Transient transfection in CHO-DG44 cells. Post-transfection time—24–48 h. Bipromoter vectors: PBp-hh (pBiPr-HL–hh), PBp-ht (pBiPr-HL–ht). Bicistronic vectors: PBcLH-S (pOpti-L-IRES(Short)-H), PBcLH-L (pOpti-L-IRES(Long)-H). Error bars depict standard deviations of the measurementsBack to article page