Figure 4

(A,B) Representative eNOS and nNOS bands in WB analysis (selected from gel 1 and 5 in Supplementary File, respectively). (C,D) Statistical analysis for eNOS and nNOS for protein expression from WB. (E,F) Statistical analysis for total NO and cGMP, respectively; the differences were analyzed with Student’s t-test between Adult-Control and Aging-Control, between Adult-Control and Adult-Aspirin, as well as between Aging-Control and Aging-Aspirin (n = 10 per group). *<0.05, **<0.01, ***<0.0001.