Fig. 5.

(A) IHC staining of VEGF in BCP implant areas after treatment with FK506 at day 14 (the red arrow showed the positive cells; M, material). Scale bar = 100 μm. (B) Semiquantification of positively stained cells in (A). **P < 0.01. (C) IHC staining of α-SMA in BCP implant areas after treatment with FK506 (the red arrow showed the positive cells; M, material). Scale bar = 100 μm. (B) Semiquantification of positively stained cells in (C). **P < 0.01. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)