NMR evidence for the unexpected interconversion of 2-deoxy-2-fluoro-D-glucose and 2-deoxy-2-fluoro-D-mannose in mice.
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2-Deoxy-2-fluoro-d-glucose metabolism in Arabidopsis thaliana
2-Deoxy-2-fluoro-d-glucose (FDG) is glucose analog routinely used in clinical and animal radiotracer studies to trace glucose uptake but it has rarely been used in plants. Previous studies analyzed FDG translocation and distribution pattern in plants and proposed that FDG could be used as a tracer for photoassimilates in plants. Elucidating FDG metabolism in plants is a crucial aspect for estab...
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The metabolic pathway of 2-deoxy-2-fluoro-D-galactose (FDGal) in mice was studied by 19F NMR. Efficient accumulation of FDGal in liver was demonstrated by NMR, which is consistent with the results of Ishiwata et al. using radioactive 18FDGal. The new discovery is that this fluorinated hexose was converted to 2-deoxy-2-fluoro-D-glucose (FDG) through UDP-FDGal and UDP-FDG apparently by the action...
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The aim of this review article is to explore and establish the current status of 2-deoxy-2-fluoro-D-glucose (FDG) applications in plant imaging. In the present article, we review the previous literature on its experimental merits to formulate a consistent and inclusive picture of FDG applications in plant-imaging research. 2-deoxy-2-fluoro-D-glucose is a [(18)F]fluorine-labeled glucose analog i...
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We have developed a production system for 18F-2-deoxy-2-fluoro-D-glucose (18F-2FDG), which assures reliable production with easy handling and reduces radiation exposures to the operator. Chemical procedures in this system are the same as manual method developed in NIRS. This system has 2 operation modes; one is remote controlled manual operation mode and the other is microcomputer controlled au...
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In oncology 2-deoxy-2-[(18)F]fluoro-D-glucose ([(18)F]-FDG), a glucose analogue, is the most used positron emission tomography (PET) tracer. There are however some limitations due to low metabolic activity or high surrounding physiological uptake in several tumors or regions. Investigating new tracers or methods is expensive and elaborative when animal experiments or phase I clinical trials are...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1987
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.35.895