PLX197267

GSE137454: Long noncoding RNA INCA1 regulates tumor interferon signaling

• Organsim human
• Type RNASEQ
• Target gene
• Project ARCHS4

Tumor interferon signaling regulates the expression of immunosuppressive molecules and promotes cancer immune evasion. Although the role of long noncoding RNAs (lncRNAs) in the regulation of gene expression is now emerging, their function in tumor interferon signaling remains unexplored. We have identified the interferon- (IFN)-stimulated non-coding RNA 1 (INCA1) as a novel lncRNA expressed form the PD-L1 locus. INCA1 is expressed in multiple tumor types and its levels increase after IFN stimulation. In this study we performed transcriptome analysis (RNA-seq) of INCA1 knockdown cells and show that INCA1 regulates the expression of several interferon-stimulated genes. Overall, our findings reveal INCA1 as a critical component of the tumor interferon signaling. SOURCE: Marco Mineo (mmineo@bwh.harvard.edu) - Brigham and Women's Hospital