Fig. 4From: Imaging of fibrogenesis in the liver by [18F]TZ-Z09591, an Affibody molecule targeting platelet derived growth factor receptor βPET/MRI images of rats, in vivo, and ex vivo biodistribution. A Representative nanoPET/MRI images from 5 to 180 min post-injection in a healthy Sprague–Dawley rat, coronal sections. B [18F]TZ-Z09591 in vivo biodistribution based on PET images (n = 4). C Biodistribution by ex vivo gamma-well counting of organs from healthy Sprague–Dawley rats (n = 1–2 per time point). Data are expressed as SUV or SUV ± 1 SD when n > 1. SUV, standardized uptake valueBack to article page