Long intergenic non-protein coding RNA 2542 (LINC02542)

Long intergenic non-protein coding RNA 2542 (LINC02542) is a human long non-coding RNA (lncRNA) lacking protein-coding potential[5]. LINC02542 is classified as a long intergenic non-coding RNA, transcribed from intergenic regions. It has been identified through the analysis of gene expression networks in hepatocellular carcinoma (LIHC) as an immune-related lncRNA that may participate in co-regulatory networks affecting immune cell populations within tumors[6]. Like other lincRNAs, LINC02542 is presumed to act through interactions with chromatin, transcriptional machinery or as a molecular scaffold, though its specific molecular mechanisms and biological roles remain uncharacterized in the literature to date[3][5][6]. There are no known small molecule or biological therapeutics targeting LINC02542 at this time, and no safety or clinical biomarker utility has been established.