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Bioresources and Bioprocessing
Fig. 4 | Bioresources and Bioprocessing

Fig. 4

From: A modular 3D printed microfluidic system: a potential solution for continuous cell harvesting in large-scale bioprocessing

Fig. 4

Viability and proliferation of MSCs after harvesting process. A The viability of cells harvested by the microfluidic system and filtration method. Cell viability did not change significantly compared with the control group. Data are presented as mean ± SEM (****p value < 0.0001, n ≥ 3). B MTS viability/proliferation rate of harvested cells. The morphology and proliferation rate of MSCs of the two groups were also compared with DAPI/phalloidin staining via C filtration group and D microfluidic group on 1st, 3rd, and 5th day of culture. F-actin filaments were visualised via FITC labelled phalloidin (green) and nuclei with DAPI (blue)

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