PT - JOURNAL ARTICLE AU - Avnesh S. Thakor AU - Jesse V. Jokerst AU - Pejman Ghanouni AU - Jos L. Campbell AU - Erik Mittra AU - Sanjiv S. Gambhir TI - Clinically Approved Nanoparticle Imaging Agents AID - 10.2967/jnumed.116.181362 DP - 2016 Dec 01 TA - Journal of Nuclear Medicine PG - 1833--1837 VI - 57 IP - 12 4099 - http://jnm.snmjournals.org/content/57/12/1833.short 4100 - http://jnm.snmjournals.org/content/57/12/1833.full SO - J Nucl Med2016 Dec 01; 57 AB - Nanoparticles are a new class of imaging agent used for both anatomic and molecular imaging. Nanoparticle-based imaging exploits the signal intensity, stability, and biodistribution behavior of submicron-diameter molecular imaging agents. This review focuses on nanoparticles used in human medical imaging, with an emphasis on radionuclide imaging and MRI. Newer nanoparticle platforms are also discussed in relation to theranostic and multimodal uses.