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EJNMMI Radiopharmacy and Chemistry
Fig. 2 | EJNMMI Radiopharmacy and Chemistry

Fig. 2

From: In vitro hypoxia responsiveness of [18F] FDG and [18F] FAZA retention: influence of shaking versus stagnant conditions, glass versus polystyrene substrata and cell number down-scaling

Fig. 2

Oxygenation-dependent [18F] FDG uptake and its dependency on plating material, shaking conditions and cell number (growth area). [18F] FDG retention under hypoxic (0.5% O2) and anoxic (0% O2) gas equilibration is expressed relative to the radioactivity measured in well-oxygenated (21% O2) cells. Values are means (± SEM). The number of independent experiments for each condition is given in parentheses. The asterisks denotes a significant difference between glass and polystyrene at a given oxygenation, cell number (growth area) and shaking condition (p < 0.05)

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