We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Radiochemistry for positron emission tomography.
- Authors
Rong, Jian; Haider, Ahmed; Jeppesen, Troels E.; Josephson, Lee; Liang, Steven H.
- Abstract
Positron emission tomography (PET) constitutes a functional imaging technique that is harnessed to probe biological processes in vivo. PET imaging has been used to diagnose and monitor the progression of diseases, as well as to facilitate drug development efforts at both preclinical and clinical stages. The wide applications and rapid development of PET have ultimately led to an increasing demand for new methods in radiochemistry, with the aim to expand the scope of synthons amenable for radiolabeling. In this work, we provide an overview of commonly used chemical transformations for the syntheses of PET tracers in all aspects of radiochemistry, thereby highlighting recent breakthrough discoveries and contemporary challenges in the field. We discuss the use of biologicals for PET imaging and highlight general examples of successful probe discoveries for molecular imaging with PET – with a particular focus on translational and scalable radiochemistry concepts that have been entered to clinical use. Positron emission tomography is widely used to diagnose and monitor different disease states and interest in the technique has led to the demand for the development of new method for radiolabelling. Here the authors review the recent progress in the development of new PET probes.
- Subjects
RADIOCHEMISTRY; RADIOACTIVE tracers; POSITRON emission tomography; MOLECULAR probes; CHEMICAL amplification; RADIOLABELING; CHEMICAL synthesis
- Publication
Nature Communications, 2023, Vol 14, Issue 1, p1
- ISSN
2041-1723
- Publication type
Article
- DOI
10.1038/s41467-023-36377-4