Serum-Free Culture System for Spontaneous Human Mesenchymal Stem Cell Spheroid Formation

Figure 3

Transcriptomic correlation analysis of spheroids at day 6 at P5 and P8. (a, b) Comparison of RNA-seq gene expression profiles between spheroids in MiPS/L-KSR at P5 and P8 and their corresponding FBS control. stands for correlation coefficient; (c) the heatmap shows the gene expression level of several specific makers of hMSCs.

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