Fig. 1
From: Exercise does not increase cyclooxygenase-2 myocardial levels in young or senescent hearts
Myocardial COX-2 protein content. a Representative western blot image of COX-2 in the exercised and sedentary myocardium of young and old animals. b Semi-quantitative analysis of COX-2 protein content integrated from multiple western blots. Significant differences were not observed between groups; p > 0.05. Data represent means ± SEM. Y Sed Young sedentary, Y Ex young exercised, O Sed old sedentary, O Ex old exercised