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Deuterium and Fluorine-18 Labeled Glutamine – a PET Imaging Agent with Enhanced in Vivo Stability

050- 9471 Deuterium and Fluorine-18 Labeled Glutamine – a PET Imaging Agent with Enhanced in Vivo Stability This technology offers a powerful tool for elucidating in vivo glutamine metabolism with enhanced image clarity for cancer diagnosis Background: Accurate and comprehensive non-invasive imaging of cancer metabolism is crucial for diagnosis...

Published: 2/10/2026 | Inventor(s): Wenchao Qu, Bao Hu, Hari Akula, Paul Vaska

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Category(s): Technology Classifications > Medical Imaging, Technology Classifications > Nanotechnology, Technology Classifications > Research Tools and Reagents, Campus, Campus > Stony Brook University

Dual isotope labeled Alanines as imaging agents for chronic diseases detection

Novel PET tracers for detecting chronic diseases with improved specificity for detecting bacterial infection Background: Positron emission tomography (PET) is a non-invasive, functional imaging technique that is used to monitor metabolic processes and diagnose diseases including cancer and bacterial infections. Fluorodeoxyglucose (FDG) is the most...

Published: 10/6/2025 | Inventor(s): Wenchao Qu, Kaixuan Li, Peter Tonge

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Category(s): Technology Classifications > Diagnostics, Technology Classifications > Medical Imaging, Campus > Stony Brook University