The evolutionary significance of human brown adipose tissue: Integrating the timescales of adaptation

2021 ◽  
Author(s):  
Stephanie B. Levy ◽  
William R. Leonard
Keyword(s):  
Adipose Tissue ◽  
Brown Adipose Tissue ◽  
Evolutionary Significance ◽  
Brown Adipose

Functional characterization of human brown adipose tissue metabolism

2020 ◽  
Vol 477 (7) ◽  
pp. 1261-1286 ◽  
Author(s):  
Marie Anne Richard ◽  
Hannah Pallubinsky ◽  
Denis P. Blondin
Keyword(s):  
Adipose Tissue ◽  
Brown Adipose Tissue ◽  
Functional Characterization ◽  
Human Infants ◽  
Positron Emission ◽  
Brown Adipose ◽  
Treatment Of Obesity ◽  
And Function

Brown adipose tissue (BAT) has long been described according to its histological features as a multilocular, lipid-containing tissue, light brown in color, that is also responsive to the cold and found especially in hibernating mammals and human infants. Its presence in both hibernators and human infants, combined with its function as a heat-generating organ, raised many questions about its role in humans. Early characterizations of the tissue in humans focused on its progressive atrophy with age and its apparent importance for cold-exposed workers. However, the use of positron emission tomography (PET) with the glucose tracer [18F]fluorodeoxyglucose ([18F]FDG) made it possible to begin characterizing the possible function of BAT in adult humans, and whether it could play a role in the prevention or treatment of obesity and type 2 diabetes (T2D). This review focuses on the in vivo functional characterization of human BAT, the methodological approaches applied to examine these features and addresses critical gaps that remain in moving the field forward. Specifically, we describe the anatomical and biomolecular features of human BAT, the modalities and applications of non-invasive tools such as PET and magnetic resonance imaging coupled with spectroscopy (MRI/MRS) to study BAT morphology and function in vivo, and finally describe the functional characteristics of human BAT that have only been possible through the development and application of such tools.

Brown adipose tissue (BAT) can normalize hyperglycemia and hypertriglyceridemia in mice

2011 ◽  
Vol 6 (S 01) ◽  
Author(s):  
M Merkel ◽  
A Bartelt ◽  
K Brügelmann ◽  
J Heeren
Keyword(s):  
Adipose Tissue ◽  
Brown Adipose Tissue ◽  
Brown Adipose

The influence of thyroid dysfunction on the activity of brown adipose tissue in mice detected by [18F]FDG PET/MR

2014 ◽  
Vol 9 (S 01) ◽  
Author(s):  
K Krause ◽  
M Kranz ◽  
V Zeisig ◽  
N Klöting ◽  
K Steinhoff ◽  
...  
Keyword(s):  
Adipose Tissue ◽  
Brown Adipose Tissue ◽  
Fdg Pet ◽  
Thyroid Dysfunction ◽  
Brown Adipose ◽  
18F Fdg

P53 regulates the lipid metabolism response to metabolic stress in brown adipose tissue

2020 ◽  
Author(s):  
G Lenihan-Geels ◽  
F Garcia-Carrizo ◽  
C Li ◽  
M Oster ◽  
A Prokesch ◽  
...  
Keyword(s):  
Adipose Tissue ◽  
Lipid Metabolism ◽  
Brown Adipose Tissue ◽  
Metabolic Stress ◽  
Brown Adipose

Brown adipose tissue thermogenesis in women with polycystic ovary syndrome

2017 ◽  
Author(s):  
Soulmaz Shorakae ◽  
Eveline Jona ◽  
Courten Barbora de ◽  
Gavin Lambert ◽  
Elisabeth Lambert ◽  
...  
Keyword(s):  
Adipose Tissue ◽  
Polycystic Ovary Syndrome ◽  
Brown Adipose Tissue ◽  
Polycystic Ovary ◽  
Ovary Syndrome ◽  
Brown Adipose ◽  
Brown Adipose Tissue Thermogenesis
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