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. Author manuscript; available in PMC: 2012 Mar 1.
Published in final edited form as: Cardiovasc Pathol. 2010 Apr 9;20(2):e69–e78. doi: 10.1016/j.carpath.2010.03.001

Figure 4. The Formation of Chondro-Osteogenic Masses are Related to Increased Infarction Size.

Figure 4

Figure 4

A,B. Trichrome stainings of the calcification area and the infarcted border, respectively. C. Representative serial sections of a heart stained by H&E displaying chondro-osteogenic masses. D. Comparison of infarction sizes of rats that showed chondro-osteogenic masses to rats with no masses showed a significant difference between the two groups. As the infarction percentage increased, the percentage of animals that developed calcifications also increased. E. Calcification index as a function of the infarction percentage. There is a significant linear relationship between the calcified index and the infarction percentage (r2=0.4134 and p value=0.034). F. Calcification indexes of Group 1-ligation only and Group 2-ligation plus injection of hAFS cells suggest that there is no significant difference between the calcification index of the two groups (p-value= 0.86).