Adipocyte hyperplasia is thought to have beneficial metabolic effects in obesity, but definitive evidence is lacking. Here, Shao et al. promote de novo formation of adipocytes in visceral white adipose tissue (WAT) of adult mice through inducible overexpression of Pparg in Pdgfrβ+ preadipocytes and show that this protects from pathological WAT remodeling.
- Mengle Shao
- Lavanya Vishvanath
- Rana K. Gupta
