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Fig. 5 | Alzheimer's Research & Therapy

Fig. 5

From: Thiamine diphosphate reduction strongly correlates with brain glucose hypometabolism in Alzheimer’s disease, whereas amyloid deposition does not

Fig. 5

No correlation between brain amyloid load and glucose metabolism in patients with Alzheimer’s disease (AD). a, b Representative 2-[18F]fluoro-2-deoxy-d-glucose positron emission tomography-computed tomographic (FDG-PET-CT) scan (a) and 11C-Pittsburgh compound B (PiB)-PET-CT scan (b) in the same patient with AD. c–h Correlations between standardized uptake value ratios (SUVRs) of FDG-PET scans and SUVRs of PiB-PET scans of representative brain regions in patients with AD. No significant correlations were found (n = 23, all P > 0.05)

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