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. Author manuscript; available in PMC: 2010 Jun 1.
Published in final edited form as: Bone. 2009 Mar 2;44(6):1121–1133. doi: 10.1016/j.bone.2009.02.018

Figure 5.

Figure 5

Increased periosteal cell apoptosis in Wnt1Cre;Pkd1 mice in response to expansive force. TUNEL staining of frontal sections of midpalatal sutures of control (A-C) and Wnt1Cre;Pkd1 (D-F) animals without expansion (A and D) and with expansion at days 1 (B and E) and 3 (C and F). (G) Comparative analysis of TUNEL-positive cells between control and Wnt1Cre;Pkd1 groups without expansion and with expansion at days 1 and 3 (*p<0.05). (B, C, E and F) TUNEL positive cells (green) in the periosteal region. Scale bar (A): 100μm.