Magnetic Targeted Delivery of Induced Pluripotent Stem Cells Promotes Articular Cartilage Repair

Figure 2

Microscopic findings of m-iPS cell pellets (a). The pellets was evaluated by immunofluorescent stain (b, c, and d). Ectoderm maker alpha-fetoprotein (b), mesoderm maker desmin (c), and endoderm maker beta III-tubulin (d) were expressed from the pellets. So we succeeded in forming embryoid body derived from the m-iPS cells. Scale bar = 500.

(a)

(b)

(c)

(d)