Giuseppe Digilio1,
Valeria Catanzaro2, Valeria Menchise3, Sergio Padovan3,
Martina Capozza4, Linda Chaabane5, Silvio Aime4
1Universit
del Piemonte Orientale "A. Avogadro", Alessandria, AL, Italy; 2Istituto
di Ricerca Diagnostica e Nucleare SDN, Via Gianturco 113, Napoli, 80143, Na,
Italy; 3CNR - IBB, Torino, TO, Italy; 4Department of
Chemisty & Center for Molecular Imaging,, University of Turin, Torino,
TO, Italy; 5Institute for Experimental Neurology - INSpe, San
Raffaele Scientific Institute, Milano, MI, Italy
A novel paramagnetic Gd-loaded liposome for the MRI assessment of the activity of Matrix Metalloproteinase-2 is described. It relies on a ratiometric R2p/R1p procedure that is independent of the total concentration of gadolinium.