Novel lincRNA Discovery and Tissue-Specific Gene Expression across 30 Normal Human Tissues.

ABSTRACT: Long non-coding RNAs (lncRNAs) are a large class of gene transcripts that do not code proteins; however, their functions are largely unknown and many new lncRNAs are yet to be discovered. Taking advantage of our previously developed, super-fast, novel lncRNA discovery pipeline, UClncR, and rich resources of GTEx RNA-seq data, we performed systematic novel lincRNA discovery for over 8000 samples across 30 tissue types. We conducted novel detection for each major tissue type first and then consolidated the novel discoveries from all tissue types. These novel lincRNs were profiled and analyzed along with known genes to identify tissue-specific genes in 30 major human tissue types. Thirteen sub-brain regions were also analyzed in a similar manner. Our analysis revealed thousands to tens of tho

SUBMITTER: Chen X 

PROVIDER: S-EPMC8143134 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature