MiRNA expression profile of human subcutaneous adipose and during adipocyte differentiation.

ABSTRACT:

Background

Potential regulators of adipogenesis include microRNAs (miRNAs), small non-coding RNAs that have been recently shown related to adiposity and differentially expressed in fat depots. However, to date no study is available, to our knowledge, regarding miRNAs expression profile during human adipogenesis. Thereby, the aim of this study was to investigate whether miRNA pattern in human fat cells and subcutaneous adipose tissue is associated to obesity and co-morbidities and whether miRNA expression profile in adipocytes is linked to adipogenesis.

Methodology/principal findings

We performed a global miRNA expression microarray of 723 human and 76 viral mature miRNAs in human adipocytes during differentiation and in subcutaneous fat samples from non-obese (n = 6) and obe

SUBMITTER: Ortega FJ 

PROVIDER: S-EPMC2814866 | biostudies-literature | 2010 Feb

REPOSITORIES: biostudies-literature