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. 2012 Jun 15;95(3):336–345. doi: 10.1093/cvr/cvs191

Figure 2.

Figure 2

The expression of the COX protein and the COX activity in cardiac tissues. (A) Western blot analysis of COX-1 and -2 protein expression in cardiac tissues from mice subjected to sham operation (Sham) or LAD ligation for 45 min (MI). (B) The quantification of COX-1 and -2 expression in cardiac tissues from the sham or MI mice. (C) The COX activity was assessed in cardiac tissues from mice subjected to sham operation (Sham) or LAD ligation for 45 min (MI). The COX-1 and -2 activities were identified by adding a COX-1 inhibitor (SC560) or a COX-2 inhibitor (DuP-697), respectively. Data are presented as the mean ± SD (n = 3).