Trifunctional PSMA-targeting constructs for prostate cancer with unprecedented localization to LNCaP tumors

Treatment of late-stage prostate cancer by targeted radiotherapeutics such as 131I-MIP-1095 and 177Lu-PSMA-617 has shown encouraging early results. Lu-177 is preferred to I-131 in clinical settings, but targeted radioligand therapy (RLT) with 177Lu-PSMA-617 has not reached its full potential due to insufficient dose delivery to the tumor. We recently developed a dual-targeting radioiodinated ligand, RPS-027, that targets PSMA and uses albumin...