MicroRNAome comparison between intramuscular and subcutaneous vascular stem cell adipogenesis.

ABSTRACT:

Background

As an important factor affecting meat quality, intramuscular fat (IMF) content is a topic of worldwide concern. Emerging evidences indicate that microRNAs play important roles in adipocyte differentiation. However, miRNAome has neither been studied during porcine intramuscular preadipocyte differentiation, nor compared with subcutaneous preadipocytes. The objectives of this study were to identify porcine miRNAs involved in adipogenesis in primary preadipocytes, and to determine whether intramuscular and subcutaneous adipocytes differ in the expression and regulation of miRNAs.

Results

miRNAomes in primary intramuscular and subcutaneous adipocytes during differentiation were first sequenced using the Solexa deep sequencing method. The sequences and relative express

SUBMITTER: Guo Y 

PROVIDER: S-EPMC3447870 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature