Abstract:Controlling fatty acid uptake, lipid production and storage, and metabolism of lipid droplets (LDs), are closely related to lipid homeostasis, adipocyte hypertrophy and obesity. We report here that stomatin, a major constituent of the lipid raft, participate in adipogenesis and lipogenesis by preferentially recruiting effectors, such as perilipin for LD fusion or transporters for fatty acid uptake. Adipocyte-like cells having increased stomatin expressions exhibit higher levels of fatty acid uptake and LD grow… Show more
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