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. 2013 Jun 14;305(4):H477–H483. doi: 10.1152/ajpheart.00914.2012

Fig. 3.

Fig. 3.

Leukocyte density in the infarct zone. The images in A show the density of leukocytes in the infarct zone of mouse hearts from C57 and mPer2-M mice exposed to either I/R or IPC (×400). The graph in B shows the density of macrophages (CD45+-labeled cells) per 0.1 mm2 of the infarcted area. There was a 47% increase in macrophage density in mPer2-M IPC hearts compared with mPer2-M I/R hearts, and this represents a 45% increase compared with the WT IPC group. *P < 0.01 compared with both mPer2-M I/R C57 and I/R + IPC.