scholarly journals Lower temperatures in the bedroom helps to reduce weight and improve insulin sensitivity

2014 ◽  
Vol 11 (3) ◽  
pp. 63
Author(s):  
Tat'yana Sergeevna Borodich

In rodents, brown adipose tissue (BAT) regulates cold- and diet-induced thermogenesis (CIT; DIT). Whether BAT recruitment is reversible and how it impacts on energy metabolism have not been investigated in humans. Regulatory links between BAT thermal plasticity and glucose metabolism in humans, opening avenues to harnessing BAT for metabolic benefits. 

1999 ◽  
Vol 276 (6) ◽  
pp. R1569-R1578 ◽  
Author(s):  
Maryam Bamshad ◽  
C. Kay Song ◽  
Timothy J. Bartness

Brown adipose tissue (BAT) plays a critical role in cold- and diet-induced thermogenesis. Although BAT is densely innervated by the sympathetic nervous system (SNS), little is known about the central nervous system (CNS) origins of this innervation. The purpose of the present experiment was to determine the neuroanatomic chain of functionally connected neurons from the CNS to BAT. A transneuronal viral tract tracer, Bartha’s K strain of the pseudorabies virus (PRV), was injected into the interscapular BAT of Siberian hamsters. The animals were killed 4 and 6 days postinjection, and the infected neurons were visualized by immunocytochemistry. PRV-infected neurons were found in the spinal cord, brain stem, midbrain, and forebrain. The intensity of labeled neurons in the forebrain varied from heavy infections in the medial preoptic area and paraventricular hypothalamic nucleus to few infections in the ventromedial hypothalamic nucleus, with moderate infections in the suprachiasmatic and lateral hypothalamic nuclei. These results define the SNS outflow from the brain to BAT for the first time in any species.


1986 ◽  
Vol 251 (2) ◽  
pp. R240-R242 ◽  
Author(s):  
A. Niijima

The activity of sympathetic nerves innervating interscapular brown adipose tissue of the rat was recorded. Intravenous administrations of glucose (100-300 mg/kg) enhanced the nerve activity. However, mannose, fructose, or galactose (300 mg/kg) showed no effect, suggesting the response is related to diet-induced thermogenesis in the brown adipose tissue.


2020 ◽  
Vol 472 (3) ◽  
pp. 405-417
Author(s):  
Nikola Habek ◽  
Marina Dobrivojević Radmilović ◽  
Milan Kordić ◽  
Katarina Ilić ◽  
Sandra Grgić ◽  
...  

2019 ◽  
Vol 68 ◽  
pp. 82-89 ◽  
Author(s):  
Rodrigo Fernández-Verdejo ◽  
Kara L. Marlatt ◽  
Eric Ravussin ◽  
Jose E. Galgani

2018 ◽  
Vol 9 ◽  
Author(s):  
André C. Carpentier ◽  
Denis P. Blondin ◽  
Kirsi A. Virtanen ◽  
Denis Richard ◽  
François Haman ◽  
...  

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