Results 21 to 30 of about 59,711 (283)
Simplified and accessible [18 F]F-AraG synthesis procedure for preclinical PET. [PDF]
J Labelled Comp Radiopharm, 2022 The PET tracer [18F]F-AraG, an arabinosyl guanine analog, has shown promise for visualizing activated T cells in multiple diseases. Herein, a practitioner's protocol is described, in which the PET tracer is prepared using minimal equipment and manual ...
Högnäsbacka AA +3 more
europepmc +2 more sources
Digital PET/MRI for preclinical applications
, 2016 Combining different medical imaging modalities into a single device is a promising way to attain comprehensive and complementary information. Hybrid imaging modalities thus enable new research methods, improve diagnostic accuracy, and improve clinical workflow.
Weissler, Bjoern
openaire +2 more sources
Standardization of Preclinical PET/CT Imaging to Improve Quantitative Accuracy, Precision, and Reproducibility: A Multicenter Study. [PDF]
J Nucl Med, 2020 Preclinical PET/CT is a well-established noninvasive imaging tool for studying disease development/progression and the development of novel radiotracers and pharmaceuticals for clinical applications.
McDougald W +13 more
europepmc +2 more sources
EJNMMI Research, 2022 Highlights In a focal rat DTH-EAE model of neuroinflammation, dimethyl fumarate decreases the uptake of TSPO PET tracer [18F]GE-180 in the short term. Long-term [18F]GE-180 follow-up did not indicate a treatment effect.
S. K. Vainio +10 more
doaj +1 more source
[18F]Fluoride uptake in various bone types and soft tissues in rat
EJNMMI Research, 2023 Background In the development of new 18F-labelled tracers, it is important to assess the amount of released [18F]fluoride taken up in the bones of experimental animals because all 18F-labelled PET-tracers are prone, to lesser or higher degree, to undergo
Nina Savisto +8 more
doaj +1 more source
Proposal of Brazilian National Program for Quality Control in the small animal PET scanners
Brazilian Journal of Radiation Sciences, 2022 In Brazil, currently there are six preclinical molecular imaging centers and seven different small animal PET systems in use. However, there is still no national specific legislation for research laboratories focused on preclinical molecular images ...
Rodrigo Modesto Gadelha Gontijo
doaj +1 more source
EJNMMI Physics, 2022 Background 124I Iodine (T $$_{1/2}$$ 1 / 2 = 4.18 d) is the only long-life positron emitter radioisotope of iodine that may be used for both imaging and therapy as well as for 131I dosimetry.
Paweł Bzowski +9 more
doaj +1 more source
Performance based on NEMA NU-4 2008 Standard of CDTN/CNEN’s Small Animal PET Scanner
Brazilian Journal of Radiation Sciences, 2022 This study aimed to evaluate the general performance of the preclinical PET scanner (LabPET Solo 4, GE) at CDTN/CNEN using the NEMA NU 4-2008 protocol.
Rodrigo Modesto Gadelha Gontijo +3 more
doaj +1 more source
Preclinical and Translational PET/MR Imaging [PDF]
Journal of Nuclear Medicine, 2014 Combined PET and MR imaging (PET/MR imaging) has progressed tremendously in recent years. The focus of current research has shifted from technologic challenges to the application of this new multimodal imaging technology in the areas of oncology, cardiology, neurology, and infectious diseases.
H. F. Wehrl +9 more
openaire +2 more sources
Standardisation of preclinical PET/CT protocols across multiple research centres [PDF]
, 2020 Preclinical Positron Emission Tomography/Computed Tomography (PET/CT) is a well-established non-invasive imaging tool for studying disease development/progression, the development of novel radiotracers and pharmaceuticals for clinical applications ...
McDougald, Wendy Anne
core +1 more source