Distinct adipocyte progenitor cells are associated with regional phenotypes of perivascular aortic fat in mice

Conclusions Thoracic aorta PVAT expresses higher levels of brown adipocyte transcription factors than aPVAT. Precursor cells from the thoracic aorta give rise to adipocytes that express significantly higher levels of Ucp-1 and Cidea ex vivo, suggesting that progenitor cells in tPVAT and aPVAT have cell-autonomous properties that dictate adipocyte phenotype.
Source: Molecular Metabolism - Category: Endocrinology Source Type: research