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. 2020 Mar 3;47(7):1757–1768. doi: 10.1007/s00259-020-04736-8

Fig. 7.

Fig. 7

Chronic response of brain TSPO signal to enalapril therapy after MI. a Average coronal brain images and b semi-quantification display comparable TSPO signal in brain at 8 weeks after MI with and without enalapril. c In vitro autoradiography confirms globally elevated TSPO signal compared with sham. d Iba1 immunostaining identifies increased microglial content at 8 weeks after MI that remains elevated with enalapril therapy. noTx, untreated; eACEi, early enalapril treatment; dACEi, delayed enalapril treatment