* Corresponding authors

^a Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, New York 10065, USA

^b Center for Molecular Imaging and Nanotechnology (CMINT), Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA

^c Department of Electrical and Computer Engineering, University of Cyprus, Nicosia, 1678 Nicosia, Cyprus
E-mail: andreou.chrysafis@ucy.ac.cy

^d Department of Chemistry, University at Buffalo, The State University of New York, Buffalo, New York 14260-3000, USA

^e Department of Chemistry, The Graduate Center of the City University of New York, New York, NY 10016, USA

^f Department of Immunology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, New York 10065, USA

^g Department of Imaging, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA 02215, USA

^h Department of Radiology, Brigham & Women’s Hospital and Harvard Medical School, Boston, MA 02215, USA