Challenges in Production of Alzheimer’s Tracer C-11 PiB

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Ananya Ruangma, PhD
Sritrang Panpitpat
Thanita Saonam, RT
Suphansa Kijprayoon, RT
Suthatip Ngokpol, RT
Mingkan Tanasirimanon, RT
Suwit Khajitkhajonwong, RT
Samart Tuamputsa, RT
Samart Rachadara, MD
Yotin Chinvarun, MD

Abstract

Beta-amyloid plaques and neurofibrillary tangles have been known as the neuro- pathological hallmarks of Alzheimer’s disease. 11C Pittsburgh Compound B (PiB) ([C-11]PiB) is the first successful and well-studied radiopharmaceutical for Positron Emission Tomography (PET) imaging of beta-amyloid deposition in the brain. Although [C-11]PiB has been used in western countries since 2002, Wattanosoth Hospital was the only center with the capacity to produce [C-11]PiB in South-East Asia in 2012. This article describes briefly the challenges the PET radiopharmaceutical team at Wattanosoth Hospital have been facing in the production of [C-11]PiB. It also provides a brief protocol used here for production of [C-11]PiB.

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How to Cite
1.
Ruangma A, Panpitpat S, Saonam T, Kijprayoon S, Ngokpol S, Tanasirimanon M, Khajitkhajonwong S, Tuamputsa S, Rachadara S, Chinvarun Y. Challenges in Production of Alzheimer’s Tracer C-11 PiB. BKK Med J [Internet]. 2019 Oct. 14 [cited 2024 Nov. 22];9(1):70. Available from: https://he02.tci-thaijo.org/index.php/bkkmedj/article/view/221103
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Reviews Article

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