CD13 and ROR2 permit isolation of highly enriched cardiac mesoderm from differentiating human embryonic stem cells

The resultant heat map demonstrates the maturation of CD13+/ROR2+ cells as they proceed through cardiac differentiation. RNA-seq analysis was preformed on RNA samples from undifferentiated hESCs, 13R2+ and 13R2- populations from day 3, 13R2+/NKX2-5+ and 13R2+/NKX2-5- from day 7, and 13R2+/NKX2-5+/α-MHC+ and 13R2+/NKX2-5+/MHC- from day 14