Figure 4.

Cytotoxicity assessment of Batch 1 CAR-T cells without consideration of EH1 labelling. (a) Overall cytotoxicity of Batch 1 CAR-T cells under different fluid conditions. Mean Nalm6 droplet cell viability was plotted against LoVis and HiVis, respectively; the error bars denoted standard deviation of the mean. (b) Comparison of well ratio and cell ratio with and without consideration of EH1 labelling under different fluid conditions. The well ratio and cell ratio of different cell categories obtained with and without consideration of EH1 labelling in LoVis and HiVis was summarized.