In vivo functional analysis of non-conserved human lncRNAs associated with cardiometabolic traits.

ABSTRACT: Unlike protein-coding genes, the majority of human long non-coding RNAs (lncRNAs) are considered non-conserved. Although lncRNAs have been shown to function in diverse pathophysiological processes in mice, it remains largely unknown whether human lncRNAs have such in vivo functions. Here, we describe an integrated pipeline to define the in vivo function of non-conserved human lncRNAs. We first identify lncRNAs with high function potential using multiple indicators derived from human genetic data related to cardiometabolic traits, then define lncRNA's function and specific target genes by integrating its correlated biological pathways in humans and co-regulated genes in a humanized mouse model. Finally, we demonstrate that the in vivo function of human-specific lncRNAs can be successfully e

SUBMITTER: Ruan X 

PROVIDER: S-EPMC6940387 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature