Radiation dosimetry and biodistribution of the TSPO ligand 11C-DPA-713 in humans

CJ Endres, JM Coughlin, KL Gage… - Journal of Nuclear …, 2012 - Soc Nuclear Med
Whole-body PET/CT was used to characterize the radiation dosimetry of 11C-DPA-713, a
specific PET ligand for the assessment of translocator protein. Methods: Six healthy control …

Radiation Dosimetry and Biodistribution of 124I-iodo-DPA-713, a PET tracer for Activated Macrophages

D Plyku, C Foss, A Ordonez, J Sanchez-Bautista… - 2018 - Soc Nuclear Med
1007 Objectives:. Whole body PET/CT imaging was performed using 124 I-iodo-DPA-713, a
radioligand for translocator protein (TSPO), specific for activated macrophages, to determine …

Preclinical in vivo and in vitro comparison of the translocator protein PET ligands [18F]PBR102 and [18F]PBR111

S Eberl, A Katsifis, MA Peyronneau, L Wen… - European journal of …, 2017 - Springer
Purpose To determine the metabolic profiles of the translocator protein ligands PBR102 and
PBR111 in rat and human microsomes and compare their in vivo binding and metabolite …

Biodistribution and radiation dosimetry of the 18 kDa translocator protein (TSPO) radioligand [18F]FEDAA1106: a human whole-body PET study

A Takano, B Gulyás, A Varrone, P Karlsson… - European journal of …, 2011 - Springer
Abstract Purpose [18 F] FEDAA1106 is a recently developed positron emission tomography
(PET) radioligand for in vivo quantification of the 18 kDa translocator protein [TSPO or, as …

Optimized quantification of translocator protein radioligand 18F-DPA-714 uptake in the brain of genotyped healthy volunteers

S Lavisse, D García-Lorenzo… - Journal of Nuclear …, 2015 - Soc Nuclear Med
Translocator protein (TSPO) is expressed at a low level in healthy brain and is upregulated
during inflammatory processes that may occur in neurodegenerative diseases. Thus, TSPO …

Initial evaluation of 11C-DPA-713, a novel TSPO PET ligand, in humans

CJ Endres, MG Pomper, M James… - Journal of Nuclear …, 2009 - Soc Nuclear Med
Translocator protein (TSPO) is upregulated in activated microglia and thus can serve as a
marker of neuroinflammation. Recently, a novel radioligand, 11C-N, N-diethyl-2-[2-(4 …

Biodistribution and radiation dosimetry of 124I-DPA-713, a PET radiotracer for macrophage-associated inflammation

CA Foss, D Plyku, AA Ordonez… - Journal of Nuclear …, 2018 - Soc Nuclear Med
Whole-body PET/CT was performed using 124I-DPA-713, a radioligand for the 18-kDa
translocator protein (TSPO), to determine biodistribution and radiation dosimetry. Methods …

DPA-714 a new translocator protein (18 kDa) ligand: synthesis, radio fluorination and pharmacological characterisation

M James, M Kassiou, R Fulton, D Henderson… - Medecine Nucleaire …, 2008 - osti.gov
This study details the synthesis, radio fluorination and evaluation of DPA-714, a new high
affinity pyrazopyrimidine for the TSPO.{sup 18} F DPA-714 is a highly specific radioligand for …

The development of PET radioligands for imaging the translocator protein (18 kDa): What have we learned?

C Luus, R Hanani, A Reynolds… - Journal of Labelled …, 2010 - Wiley Online Library
The translocator protein (TSPO; 18 kDa), formerly known as the peripheral benzodiazepine
receptor (PBR), is minimally expressed in the healthy brain. On the other hand, increased …

Kinetic modeling and non-invasive approach for translocator protein quantification with 11C-DPA-713

F Yasuno, Y Kimura, A Ogata, H Ikenuma, J Abe… - Nuclear Medicine and …, 2022 - Elsevier
Abstract Introduction 11 C-DPA-713 is a positron emission tomography (PET) radiotracer
developed for imaging the expression of the translocator protein (TSPO) in glial cells, which …