Fig. 3From: Successful transplantation of spermatogonial stem cells into the seminiferous tubules of busulfan-treated miceFluidigm RT-PCR analysis indicates high expression of DAZL, VASA and Zbtb16 in undifferentiated (UD) spermatogonial cells, while higher expression of TAF4B was observed in differentiated (D) germ cells (P < 0.05)Back to article page