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Updated: Aug 18, 2026

Differentiated Mouse Adipocytes in Primary Culture: A Model of Insulin Resistance
Published on: February 17, 2023
Insulin resistance in type 2 diabetes -- role of the adipokines
1Department of Medicine at Karolinska Institutet, SE-141 86 Stockholm, Sweden. peter.arner@medhs.ki.se
Abstract:
The role of adipocytes as protein secreting cells has been known for almost 15 years. Most of these proteins have known biological activity and are called adipokines. However, only a few of the adipokines have been shown to regulate insulin sensitivity. The latter effects are direct or indirect. The adipokines regulating insulin sensitivity are tumor necrosis factor alpha, adiponectin, interleukin-6, resistin and leptin. This review examines the mechanism how these adipokines influence insulin sensitivity, how the adipocyte production of the adipokines is regulated and if genetic variance in the genes encoding for adipokines is important for the development of type 2 diabetes mellitus.
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