J B CHEN

Papers

Total Citations

H-Index

About

J.B. Chen is a pioneering radiochemist whose work has significantly advanced the field of positron emission tomography (PET) tracer development, with a particular focus on automating the synthesis of clinically critical radiolabeled compounds. His most notable contribution is the development of a semi-automated robotic synthesis method for 6-[18F]fluoro-L-dopa (6-[18F]FDOPA), a key tracer used in neurological imaging for conditions such as Parkinson’s disease. Published in 2000, this seminal paper has garnered 16 citations, reflecting its foundational role in streamlining the production of this complex radiopharmaceutical. By integrating a Scanditronix Anatech RB III robotic system with a cyclotron-based [18F]fluorine production via the 20Ne(d,alpha)18F reaction, Chen’s work reduced manual handling, improved reproducibility, and paved the way for more accessible clinical PET imaging. His achievements underscore a commitment to bridging the gap between cyclotron technology and practical medical applications, making him a respected figure in the radiochemistry community. For students and researchers, Chen’s legacy offers a compelling example of how automation can transform radiopharmaceutical synthesis, enhancing both efficiency and safety in nuclear medicine.