LINC01605 Is a Novel Target of Mutant p53 in Breast and Ovarian Cancer Cell Lines.

ABSTRACT: TP53 is the most frequently mutated gene in human cancers. Most TP53 genomic alterations are missense mutations, which cause a loss of its tumour suppressor functions while providing mutant p53 (mut_p53) with oncogenic features (gain-of-function). Loss of p53 tumour suppressor functions alters the transcription of both protein-coding and non-protein-coding genes. Gain-of-function of mut_p53 triggers modification in gene expression as well; however, the impact of mut_p53 on the transcription of the non-protein-coding genes and whether these non-protein-coding genes affect oncogenic properties of cancer cell lines are not fully explored. In this study, we suggested that LINC01605 (also known as lincDUSP) is a long non-coding RNA regulated by mut_p53 and proved tha

SUBMITTER: Coan M 

PROVIDER: S-EPMC10531163 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature