Stem Cells International / 2019 / Article / Fig 2

Research Article

Laminin as a Potent Substrate for Large-Scale Expansion of Human Induced Pluripotent Stem Cells in a Closed Cell Expansion System

Figure 2

Human iPSC after expansion in the QES. (a) Comparison between predicted and counted cells harvested from the QES. (b, c) Bright field of iPSC cultivated in LN521 and VN 3 (b) and 7 (c) days after harvesting from the QES. (d) Lactate-predicted cell number during expansion in QES. (e) Media consumption during expansion in QES. (f) Population doubling level (PDL) of hiPSCs during QES expansion; red: LN521 coating (); black: vitronectin coating (). (g) Karyotyping of hiPSCs after expansion, .
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