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From PET to targeted radionuclide therapy in the Brain: The emerging role of radiometal-based platforms

delete2026-06-24
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Jacqueline Cawthray *
DOI:10.1016/j.jinorgbio.2026.113397delete
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Abstract

Abstract

En 中文
• Radiometal tracers enable positron emission tomography (PET) diagnosis and targeted radionuclide therapy in brain. • Chelator–linker–targeting vector design is critical for stability, selectivity, and pharmacokinetics. • Key hurdles: Blood brain barrier (BBB) limits delivery; heterogeneous targets; off-target uptake/toxicity. • Advances: new chelators, antigen targets, and blood brain barrier (BBB)-bypass delivery strategies.

Journal

Journal of Inorganic Biochemistry cover
Journal of Inorganic Biochemistry
IF:
3.2
Papers:
7.1K
Citations:
1.2W

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