Effect of β3-adrenergic receptor agonists on [18F] fluorodeoxyglucose uptake in brown adipose tissues in positron emission tomography images of elderly patients

Effect of β3-adrenergic receptor agonists on [18F] fluorodeoxyglucose uptake in brown adipose tissues in positron emission tomography images of elderly patients

Abstract Background Brown adipose tissues (BAT) are highly vascularized, mitochondria-rich tissues involved in thermogenesis. Physiological [18F]fluorodeoxyglucose ([18F]FDG) uptake in BAT can be influenced by several factors, including the use of medications that act on β-adrenergic receptors. Rece...

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Bibliographic Details
Main Authors: John Kenneth V. Gacula, Kenichiro Ogane, Kaori Fuse, Miyako Morooka Chikanishi, Kimiteru Ito
Format: Article
Language:English
Published: SpringerOpen 2025-08-01
Series:EJNMMI Research
Subjects:
[18F]FDG PET
Brown adipose tissue
Overactive bladder
Vibegron
Mirabegron
Elderly
Online Access:https://doi.org/10.1186/s13550-025-01286-8
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https://doi.org/10.1186/s13550-025-01286-8

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