Figure 3.
Basic characterization of hiPSC lines. (A) Use of an immortalized keratinocyte cell‐line (HACAT) as negative control for setting the gates for measuring pluripotency markers. (B) Flow cytometry analysis of pluripotency marker expression in UDC‐derived hiPSCs. (C) Examples of immunofluorescence staining after trilineage differentiation of hiPSC‐lines derived from UDCs.