Fig. 1: Chemical structures of the MRI probes based on COL3 binding peptides.
From: Non-invasive in vivo imaging of changes in Collagen III turnover in myocardial fibrosis

a Monomeric probes and b Tetrameric probes.
From: Non-invasive in vivo imaging of changes in Collagen III turnover in myocardial fibrosis
a Monomeric probes and b Tetrameric probes.