The molecular weight and concentration of dextran sulfate affect cell growth and antibody production in CHO cell cultures

To investigate the effect of dextran sulfate (DS), a widely used anti‐aggregation agent, on cell growth and monoclonal antibody (mAb) production including the quality attributes, DS with the three different MWs (4,000 Da, 15,000 Da, and 40,000 Da) at various concentrations (up to 1 g/L) was added to...

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