Leptin in the liver: a toxic or beneficial mix?

Reitman, Marc L · Cell Metab · 2012

basic_science · Level V

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Abstract

Although obesity is associated with nonalcoholic fatty liver disease (NAFLD), the causal mechanisms are unclear. In this issue, Imajo et al. (2012) show that, in mice, leptin enhances the effects of bacterial endotoxin, promoting the development of NAFLD.