AUTHOR=Imamura Katsutoshi , Akimitsu Nobuyoshi TITLE=Long Non-Coding RNAs Involved in Immune Responses JOURNAL=Frontiers in Immunology VOLUME=5 YEAR=2014 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2014.00573 DOI=10.3389/fimmu.2014.00573 ISSN=1664-3224 ABSTRACT=

A large number of human RNA transcripts, which do not encode proteins are defined as non-coding RNAs (ncRNAs). These ncRNAs are divided into two classes of different lengths; short and long ncRNAs. MicroRNAs are a major class of short ncRNAs, ~22 nucleotides in length that regulate gene expression at the post-transcriptional level. Long non-coding RNAs (lncRNAs) are more than 200 nucleotides in length and play roles in various biological pathways. In this review, we summarize the functions of lncRNAs which regulate immune responses.