Mitoproteome plasticity of rat brown adipocytes in response to cold acclimation.
Laboratory of Bioenergetics, and Centre de Recherche en Neurobiologie Cellulaire et Moléculaire, Liège, Belgium.
- Published Article
Journal of proteome research
- Publication Date
Cold acclimation induces an adaptative increase in respiration in brown adipose tissue (BAT). A comparative analysis by two-dimensional differential in-gel electrophoresis of mitochondrial protein patterns found in rat control and cold-acclimated BAT was performed. A total of 58 proteins exhibiting significant differences in their abundance was unambiguously identified. Proteins implicated in the major catabolic pathways were up-regulated as were ATP synthase and mitofilin. Moreover, these results support the fact that adipocytes can balance their ATP synthesis and their heat production linked to UCP1-sustained uncoupling.
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This record was last updated on 07/08/2017 and may not reflect the most current and accurate biomedical/scientific data available from NLM.
The corresponding record at NLM can be accessed at https://www.ncbi.nlm.nih.gov/pubmed/17203945