Comparative analyses of long non-coding RNA in lean and obese pig.

ABSTRACT:

Objectives

Current studies have revealed that long non-coding RNA plays a crucial role in fat metabolism. However, the difference of lncRNA between lean (Duroc) and obese (Luchuan) pig remain undefined. Here, we investigated the expressional profile of lncRNA in these two pigs and discussed the relationship between lncRNA and fat deposition.

Materials and methods

The Chinese Luchuan pig has a dramatic differences in backfat thickness as compared with Duroc pig. In this study, 4868 lncRNA transcripts (including 3235 novel transcripts) were identified. We determined that patterns of differently expressed lncRNAs and mRNAs are strongly tissue-specific. The differentially expressed lncRNAs in adipose tissue have 794 potential target genes, which are involved in adipocytokine sig

SUBMITTER: Yu L 

PROVIDER: S-EPMC5522191 | biostudies-literature | 2017 Jun

REPOSITORIES: biostudies-literature