Pajed et al. investigate the role of adipocyte hormone-sensitive lipase (HSL) in whole body energy homeostasis. They show that adipocyte-specific HSL Knockout (AHKO) mice fed high fat diet develop fatty liver. Interestingly, this phenotype reverses in aged AHKO mice, possibly due to blunted lipolytic activity in adipose tissue with pronounced lipodystrophy.
- Laura Pajed
- Ulrike Taschler
- Gabriele Schoiswohl