A crucial role for the long non-coding RNA < em > CASC11 < /em > in the pathogenesis of human cancers

Am J Transl Res. 2021 Sep 15;13(9):10922-10932. eCollection 2021.ABSTRACTLong non-coding RNAs (lncRNAs) are non-coding RNAs more than 200 nucleotides in length. Although they do not encode proteins, lncRNAs can regulate gene expression at the transcriptional, post-transcriptional, and epigenetic levels. Emerging data show that lncRNAs are important for tumorigenesis and cancer progression. Cancer susceptibility candidate 11 (CASC11) is a prominent lncRNA that is upregulated in various types of cancers. Moreover, its overexpression correlates with larger tumor size, more advanced cancer stages, cancer metastasis, and poor overall survival for most types of cancer. Functionally, the knockdown of CASC11 can inhibit cell proliferation, invasion, and migration, while enhancing apoptosis through its regulation of gene expression and signaling pathways and its interactions with functional proteins. Here, we discuss the identification, expression, and function of CASC11. Additionally, we discuss the potential roles of CASC11 as a diagnostic biomarker, prognostic biomarker, and therapeutic target in various cancers.PMID:34650773 | PMC:PMC8507062
Source: American Journal of Translational Research - Category: Research Authors: Source Type: research