Forecasting Fat Fibrosis.

Cell Metab

Department of Molecular, Cellular and Developmental Biology, Yale University, New Haven, CT 06520, USA; Section of Comparative Medicine, Yale University School of Medicine, New Haven, CT 06520, USA; Yale Stem Cell Center, Yale University School of Medicine, New Haven, CT 06520, USA. Electronic address:

Published: March 2017

Excess ECM and fibrosis of white adipose tissue (WAT) is associated with tissue dysfunction and type 2 diabetes. In this issue of Cell Metabolism, Marcelin et al. (2017) elucidate a key mechanism behind WAT fibrosis in which the activation of PDGFRα on adipocyte precursors drives this population toward a fibrotic phenotype.

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http://dx.doi.org/10.1016/j.cmet.2017.02.019DOI Listing

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