Funding for this research was provided by:
National Institutes of Health (AG054802)
Received: 3 April 2020
Accepted: 9 June 2020
First Online: 22 June 2020
Ethics approval and consent to participate
: All experimental animal protocols were performed in accordance with relevant federal and state laws and institutional guidelines and approved by the Animal Care and Use Committee of the Johns Hopkins Medical Institutions.
: Not applicable
: MGP and AGH are co-inventors on a US patent covering [<sup>18</sup>F]FNDP and as such are entitled to a portion of any licensing fee and royalty generated by this technology.