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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 9.

Figure 9

Increased chondrocyte apoptosis in nasal cartilage in Wnt1Cre;Pkd1 mice. TUNEL staining of the nasal cartilages in control (A and B) and Wnt1Cre;Pkd1 (C and D) animals without expansion (A and C) and with expansion at day 3 (B and D). (E) Comparative analysis of TUNEL-positive cells in control and Wnt1Cre;Pkd1 groups without expansion and with expansion at day 3 (*p<0.05). (C) TUNEL-positive cells (green) are located in the peripheral regions of nasal cartilage. (D) TUNEL-positive cells are scattered in nasal cartilage. Scale bar (A): 100μm.