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Recent Advances in Preclinical Studies of the Theranostic Agent [64Cu]CuCl2

Authors :
Giorgia Speltri
Francesca Porto
Alessandra Boschi
Licia Uccelli
Petra Martini
Source :
Molecules, Vol 29, Iss 17, p 4085 (2024)
Publication Year :
2024
Publisher :
MDPI AG, 2024.

Abstract

64Cu is gaining recognition not only for its diagnostic capabilities in nuclear medical imaging but also for its therapeutic and theranostic potential. The simultaneous βˉ and Auger emissions of 64Cu can be utilized to induce a therapeutic effect on cancerous lesions. The finding of the exceptional biodistribution characteristics of the radionuclide 64Cu, when administered as basic copper ions, has highlighted its potential therapeutic application in cancer treatment. Preclinical and clinical research on the effectiveness of [64Cu]CuCl2 as a theranostic radiopharmaceutical has commenced only in the past decade. Current clinical studies are increasingly demonstrating the high specificity and uptake of [64Cu]Cu2+ by malignant tissues during early cancer progression, indicating its potential for early cancer diagnosis across various organs. This short review aims to present the latest preclinical studies involving [64Cu]CuCl2, offering valuable insights for researchers planning new in vitro and in vivo studies to explore the theranostic potential of [64Cu]Cu2+.

Details

Language :
English
ISSN :
14203049
Volume :
29
Issue :
17
Database :
Directory of Open Access Journals
Journal :
Molecules
Publication Type :
Academic Journal
Accession number :
edsdoj.bdbea302a674595b033483bb556bd7c
Document Type :
article
Full Text :
https://doi.org/10.3390/molecules29174085