A systematic approach for developing bacteria-specific imaging tracers

AA Ordonez, EA Weinstein, LE Bambarger… - Journal of Nuclear …, 2017 - Soc Nuclear Med
The modern patient is increasingly susceptible to bacterial infections including those due to
multidrug-resistant organisms (MDROs). Noninvasive whole-body analysis with pathogen …

[HTML][HTML] An update on radiotracer development for molecular imaging of bacterial infections

MM Welling, AW Hensbergen, A Bunschoten… - Clinical and …, 2019 - Springer
Background Bacterial infections are still a major global healthcare problem. To combat the
increasing antimicrobial resistance, early diagnosis of bacterial infections—including the …

[HTML][HTML] Imaging Active Infection in vivo Using D-Amino Acid Derived PET Radiotracers

KD Neumann, JE Villanueva-Meyer, CA Mutch… - Scientific reports, 2017 - nature.com
Occult bacterial infections represent a worldwide health problem. Differentiating active
bacterial infection from sterile inflammation can be difficult using current imaging tools …

[HTML][HTML] Kit-based synthesis of 2-deoxy-2-[18F]-fluoro-d-sorbitol for bacterial imaging

F Mota, P De Jesus, SK Jain - Nature protocols, 2021 - nature.com
Clinically available imaging tools for diagnosing infections rely on structural changes in the
affected tissues. They therefore lack specificity and cannot differentiate between oncologic …

Validation of 2-18F-fluorodeoxysorbitol as a potential radiopharmaceutical for imaging bacterial infection in the lung

J Li, H Zheng, R Fodah, JM Warawa… - Journal of Nuclear …, 2018 - Soc Nuclear Med
2-18F-fluorodeoxysorbitol (18F-FDS) has been shown to be a promising agent with high
selectivity and sensitivity in imaging bacterial infection. The objective of our study was to …

[HTML][HTML] Radiochemical approaches to imaging bacterial infections: intracellular versus extracellular targets

JD Northrup, RH Mach, MA Sellmyer - International Journal of Molecular …, 2019 - mdpi.com
The discovery of penicillin began the age of antibiotics, which was a turning point in human
healthcare. However, to this day, microbial infections are still a concern throughout the …

Imaging Enterobacteriaceae infection in vivo with 18F-fluorodeoxysorbitol positron emission tomography

EA Weinstein, AA Ordonez, VP DeMarco… - Science translational …, 2014 - science.org
The Enterobacteriaceae are a family of rod-shaped Gram-negative bacteria that normally
inhabit the gastrointestinal tract and are the most common cause of Gram-negative bacterial …

[HTML][HTML] PET radiopharmaceuticals for specific bacteria imaging: a systematic review

S Auletta, M Varani, R Horvat, F Galli, A Signore… - Journal of clinical …, 2019 - mdpi.com
Background: Bacterial infections are still one of the main factors associated with mortality
worldwide. Many radiopharmaceuticals were developed for bacterial imaging, both with …

Radiotracer development for bacterial imaging

F Mota, AA Ordonez, G Firth… - Journal of medicinal …, 2020 - ACS Publications
Bacterial infections remain a major threat to humanity and are a leading cause of death and
disability. Antimicrobial resistance has been declared as one of the top ten threats to human …

[HTML][HTML] Preclinical Research highlighting contemporary targeting mechanisms of radiolabelled compounds for PET based infection imaging

J Kleynhans, MM Sathekge, T Ebenhan - Seminars in Nuclear Medicine, 2023 - Elsevier
It is important to constantly monitor developments in the preclinical imaging arena of
infection. Firstly, novel radiopharmaceuticals with the correct characteristics must be …