Figure 9. Teratomas formation and in vivo differentiation of bESCs.
Teratoma from CDX2-KD bESCs was collected at day 74 after cell injection (A). Epidermis (B), cartilage (C) and columnar epithelium (D) were present in the teratoma. Bar = 50 μm. Teratoma from control bESCs at nascent passages was collected at day 88 after cell injection (E). Nerve tissue (F), cartilage (G) and columnar epithelium (H) were present in the teratoma. Bar = 50 μm.