Increased Ifi202b/IFI16 expression stimulates adipogenesis in mice and humans.

ABSTRACT:

Aims/hypothesis

Obesity results from a constant and complex interplay between environmental stimuli and predisposing genes. Recently, we identified the IFN-activated gene Ifi202b as the most likely gene responsible for the obesity quantitative trait locus Nob3 (New Zealand Obese [NZO] obesity 3). The aim of this study was to evaluate the effects of Ifi202b on body weight and adipose tissue biology, and to clarify the functional role of its human orthologue IFI16.

Methods

The impact of Ifi202b and its human orthologue IFI16 on adipogenesis was investigated by modulating their respective expression in murine 3T3-L1 and human Simpson-Golabi-Behmel syndrome (SGBS) pre-adipocytes. Furthermore, transgenic mice overexpressing IFI202b were generated and characterised with respect to

SUBMITTER: Stadion M 

PROVIDER: S-EPMC6448999 | biostudies-literature | 2018 May

REPOSITORIES: biostudies-literature