Urokinase Plasminogen Activator Receptor-PET with Ga-NOTA-AE105: First Clinical Experience with a Novel PET Ligand.

PET Clin

Department of Clinical Physiology, Nuclear Medicine & PET, Cluster for Molecular Imaging Rigshospitalet and University of Copenhagen, Blegdamsvej 9, 4011, Copenhagen DK-2100, Denmark. Electronic address:

Published: July 2017

Urokinase plasminogen activator receptor (uPAR) is a key component in proteolysis and extracellular matrix degradation during cancer invasion and metastasis. uPAR overexpression is an important biomarker for aggressiveness in several solid tumors and provides independent clinical information. A recent major breakthrough was obtained with human translation of uPAR PET using Ga-NOTA-AE105. Clinical results are encouraging and several large-scale clinical trials are now ongoing. This review focuses on uPAR PET with Ga-NOTA-AE105 as a new broadly applicable diagnostic and prognostic imaging biomarker in cancer.

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Source
http://dx.doi.org/10.1016/j.cpet.2017.02.003DOI Listing

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