Fig. 6.
Correlative measurements of chronic cardiac TSPO signal. a Autoradiography heart sections and b quantitative analysis demonstrate higher TSPO signal in the remote myocardium after MI compared with those in sham, attenuated by early and delayed enalapril. c Immunostaining establishes TSPO localization to failing non-infarcted cardiomyocytes, which is partially alleviated by enalapril therapy. d TSPO signal quantification verifies visual analysis. noTx, untreated; eACEi, early enalapril treatment; dACEi, delayed enalapril treatment