Fig. 4From: Uridine modulates monoclonal antibody charge heterogeneity in Chinese hamster ovary cell fed-batch culturesAggregate and glycated level during different culture process. a Aggregate level; b glycated level. (White bar) control condition; (shaded bar) uridine added condition. The error bars indicate the standard deviations from three independent experiments and p-values were estimated by two-tailed Student’s t-test. *p < 0.05 relative to controlBack to article page