MOESM4 of Uridine modulates monoclonal antibody charge heterogeneity in Chinese hamster ovary cell fed-batch cultures Huijie Niu Jiaqi Wang Mengjuan Liu Miaomiao Chai Liang Zhao Xuping Liu Li Fan Wen-Song Tan 10.6084/m9.figshare.7132505.v1 https://springernature.figshare.com/articles/figure/MOESM4_of_Uridine_modulates_monoclonal_antibody_charge_heterogeneity_in_Chinese_hamster_ovary_cell_fed-batch_cultures/7132505 Additional file 4: Fig. S3. Effects of uridine’s feed time on cell growth and cell viability. a Viable cell density; b cell viability. Blank diamond control cultures; Blank triangle feed from day 1 to day 13; Blank square 6 feed from day 1 to day 6; Blank circle feed from day 7 to day 12. The total feed concentrations were 6 mM. The error bars indicate the standard deviations from three independent experiments. 2018-09-26 05:00:00 Charge heterogeneity Chinese hamster ovary cells Medium components Monoclonal antibody Uridine