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. 2012 Mar 22;23(8):859–870. doi: 10.1089/hum.2011.123

FIG. 5.

FIG. 5.

Effects of hTK on the number of macrophages, capillary density, and arteriole density 7 days after MI. (A) Representative images of CD68 immunostaining in the infarcted area. Original magnification: 400×. (B) Quantitative analysis of CD68+ cells. Representative photographs of immunostaining using (C) CD31 to identify capillaries and (D) αα-SMA to identify arterioles are shown. Original magnification: 200×. Quantitative analysis of (E) capillary density and (F) arteriole density in the peri-infarct myocardium is also shown. *p<0.05 vs. MI/Ad.Null; n=5.