A long noncoding RNA connects c-Myc to tumor metabolism

A long noncoding RNA connects c-Myc to tumor metabolism.

Long noncoding RNAs (lncRNAs) have been implicated in a variety of physiological and pathological processes, including cancer. In prostate cancer, prostate cancer gene expression marker 1 (PCGEM1) is an androgen-induced prostate-specific lncRNA whose overexpression is highly associated with prostate tumors. PCGEM1's tumorigenic potential has been recently shown to be in part due to its ability ...

Long noncoding RNA ANRIL could be transactivated by c-Myc and promote tumor progression of non-small-cell lung cancer

In recent years, long noncoding RNAs (lncRNAs) have been demonstrated to play important roles in the development of human cancer. We assessed the role of lncRNA ANRIL in non-small-cell lung cancer (NSCLC). Quantitative real-time polymerase chain reaction was employed to detect the expression of ANRIL in NSCLC tissues and paired nontumor tissues. The high expression level of ANRIL was positively...

Association between Long Noncoding RNA ANRIL Expression Variants and Susceptibility to Coronary Artery Disease

Animal cells possess thousands of long non-coding (lnc) RNAs, such as antisense noncoding RNA in the INK4 locus (ANRIL) , which have regulatory roles in the cells’ molecular mechanisms, including X-chromosome inactivation, and developmental processes.  These lnc RNAs are known to influence the extensive spectrum of age-related disorders. Accordingly, there is evidence for the role of...

LAST, a c-Myc-inducible long noncoding RNA, cooperates with CNBP to promote CCND1 mRNA stability in human cells

Cyclin D1 is a critical regulator of cell cycle progression and works at the G1 to S-phase transition. Here, we report the isolation and characterization of the novel c-Myc-regulated lncRNA LAST (LncRNA-Assisted Stabilization of Transcripts), which acts as a CCND1 mRNA stabilizer. Mechanistically, LAST was shown to cooperate with CNBP to bind to the 5'UTR of CCND1 mRNA to protect against possib...

Long Noncoding RNA-GAS5