Abstract:
:Androgen receptors are present in most advanced prostate cancer specimens, having a critical role in development of this type of cancer. For correct prognosis of patient conditions and treatment monitoring, noninvasive imaging techniques have great advantages over surgical procedures. We developed synthetic methodologies for preparation of novel androgen receptor-targeting agents in an attempt to build a versatile platform for prostate cancer imaging and treatment. The structure of these compounds comprises of a lanthanoid metal ion, gadolinium-1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid (Gd-DOTA)-based binding fragment and, connected to it by a flexible linker, bicalutamide-derived nonsteroidal antiandrogen moiety. A representative gadolinium complex 15 was evaluated as a magnetic resonance imaging (MRI) agent in C57/bl6 male mouse bearing orthotopic TRAMP C2 prostate tumor.
journal_name
J Med Chemjournal_title
Journal of medicinal chemistryauthors
Marom H,Miller K,Bechor-Bar Y,Tsarfaty G,Satchi-Fainaro R,Gozin Mdoi
10.1021/jm100289bsubject
Has Abstractpub_date
2010-09-09 00:00:00pages
6316-25issue
17eissn
0022-2623issn
1520-4804journal_volume
53pub_type
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