scholarly journals Radiohalogenated Prostate-Specific Membrane Antigen (PSMA)-Based Ureas as Imaging Agents for Prostate Cancer

2008 ◽  
Vol 51 (24) ◽  
pp. 7933-7943 ◽  
Author(s):  
Ying Chen ◽  
Catherine A. Foss ◽  
Youngjoo Byun ◽  
Sridhar Nimmagadda ◽  
Mrudula Pullambhatla ◽  
...  
Diagnostics ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1108
Author(s):  
Panagiotis J. Vlachostergios ◽  
Ioannis Zachos ◽  
Vassilios Tzortzis

Theranostics of prostate cancer (PC) represents a growing area of development of imaging agents and targeted radionuclide therapeutics against a major target, prostate specific membrane antigen (PSMA). In view of the encouraging efficacy from the use of 177Lu and other radionuclides in metastatic castration-resistant prostate cancer (mCRPC), it is becoming increasingly important to identify surrogate markers that can help predict which patients are more likely to respond and experience improved survival. This review discusses potential predictors of efficacy of PSMA-targeted radionuclide therapies (TRT) segregated in three major categories: imaging, clinical and molecular.


2006 ◽  
Vol 175 (4S) ◽  
pp. 155-156
Author(s):  
Matthias D. Hofer ◽  
Sven Perner ◽  
Haojie Li ◽  
Rainer Kuefer ◽  
Richard E. Hautmann ◽  
...  

2021 ◽  
Vol 10 (5) ◽  
pp. 205846012110225
Author(s):  
Omer Aras ◽  
Stefan Harmsen ◽  
Richard Ting ◽  
Haluk B Sayman

Targeted radionuclide therapy has emerged as a promising and potentially curative strategy for high-grade prostate cancer. However, limited data are available on efficacy, quality of life, and pretherapeutic biomarkers. Here, we highlight the case of a patient with prostate-specific membrane antigen (PSMA)-positive metastatic castrate-resistant prostate cancer who displayed complete response to 225Ac-PSMA-617 after having been resistant to standard-of-care therapy, then initially partially responsive but later resistant to subsequent immunotherapy, and resistant to successive 177Lu-PSMA-617. In addition, the patient’s baseline germline mutation likely predisposed him to more aggressive disease.


Author(s):  
Indra Gandi Subramani ◽  
R.M. Ayub ◽  
Subash C.B. Gopinath ◽  
Veeradasan Perumal ◽  
M.F.M. Fathil ◽  
...  

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