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Non-alcoholic fatty liver disease (NAFLD) is the most prevalent liver pathology worldwide and is intimately linked with obesity and type 2 diabetes. Liver inflammation is a hallmark of NAFLD and is thought to contribute to tissue fibrosis and disease pathogenesis. Uncoupling protein 1 (UCP1) is excl...
ORGANISM(S): Mus musculus (Mouse) 
2022-02-17 | PXD024717 | Pride
A comparison of the translating RNAs in UCP1-positive cells from the classical BAT, the inguinal WAT, and the perigonadal WAT. We find genes common to all UCP1-positive cells independent of anatomical location, as well as genes specifically enriched in one group versus the others. Results provide a ...
ORGANISM(S): Mus musculus 
Uncoupling protein 1 (UCP1) is thought to be a major regulator of whole-body energy expenditure and metabolic homeostasis. However, the widely employed UCP1 loss of function model has recently been shown to have destructive effects on the entire electron transport chain of thermogenic fat. As such, ...
ORGANISM(S): Mus musculus (Mouse) 
2021-12-15 | PXD029270 | Pride
Oxidation of cysteines by reactive oxygen species (ROS) initiates thermogenesis in brown and beige adipose tissues. Cellular selenols, where sulfur is replaced with selenium, exhibit enhanced reactivity with ROS. Here we developed a mass spectrometric method to interrogate incorporation of selenols ...
ORGANISM(S): Mus musculus (Mouse) 
2021-09-09 | PXD018225 | Pride
FGF21 mediates the “paradoxical” resistance to diet-induced obesity in UCP1-deficient mice
Recent studies on mouse and human skeletal muscle (SM) demonstrated the important link between mitochondrial function and the cellular metabolic adaptation. To identify key compensatory molecular mechanisms in response to chronic mitochondrial distress, we analyzed mice with ectopic SM respiratory u...
ORGANISM(S): Mus musculus 
Objective: Brown adipose tissue (BAT) is important for thermoregulation in many mammals. Uncoupling protein 1 (UCP1) is the critical regulator of thermogenesis in BAT. Here we aimed to investigate the deacetylation control of BAT and to investigate a possible functional connection between UCP1 and s...
ORGANISM(S): Mus musculus (Mouse) 
2019-04-18 | PXD013056 | Pride
RNA-Sequencing of wild type and UCP1-null beige adipose tissue
scATAC-seq of Inguinal Adipose Tissue of UCP1-KO and WT mice.
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