A possible regulatory link between Twist 1 and PPARγ gene regulation in 3T3-L1 adipocytes.

ABSTRACT:

Background

Peroxisome proliferator-activated receptor γ (PPARγ) is a critical gene that regulates the function of adipocytes. Therefore, studies on the molecular regulation mechanism of PPARγ are important to understand the function of adipose tissue. Twist 1 is another important functional gene in adipose tissue, and hundreds of genes are regulated by Twist 1. The aim of this study was to investigate the regulation of Twist 1 and PPARγ expression in 3T3-L1 mature adipocytes.

Methods

We induced differentiation in 3T3-L1 preadipocytes and examined alterations in Twist 1 and PPARγ expression. We used the PPARγ agonist pioglitazone and the PPARγ antagonist T0070907 to investigate the effect of PPARγ on Twist 1 expression. In addition, we utilized retroviral interference and ove

SUBMITTER: Ren R 

PROVIDER: S-EPMC5101646 | biostudies-literature | 2016 Nov

REPOSITORIES: biostudies-literature