Title of article
Antisense long non-coding RNA PCNA-AS1 promotes tumor growth by regulating proliferating cell nuclear antigen in hepatocellular carcinoma
Author/Authors
Yuan، نويسنده , , Sheng-Xian and Tao، نويسنده , , Qi-Fei and Wang، نويسنده , , Jie and Yang، نويسنده , , Fu and Liu، نويسنده , , Lei and Wang، نويسنده , , Li-Li and Zhang، نويسنده , , Jin and Yang، نويسنده , , Yuan and Liu، نويسنده , , Hui and Wang، نويسنده , , Fang and Sun، نويسنده , , Shu-Han and Zhou، نويسنده , , Wei-Ping، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
8
From page
87
To page
94
Abstract
About 61–72% of transcribed regions possess long noncoding RNAs in antisense orientation (Antisense long noncoding RNAs, aslncRNAs). However, the function of aslncRNAs in HCC remains unclear. We found numerous aslncRNAs were deregulated and might be involved in regulatory gene-net of HCC. The PCNA-AS1, antisense to PCNA, is significantly up-regulated in HCC and could promote tumor growth in vitro and in vivo. The effects of PCNA-AS1 rely on regulation of PCNA via forming RNA hybridization to increase PCNA mRNA stability. We concluded that aslncRNAs might act as upstream regulators in HCC and PCNA-AS1 could serve as a novel therapeutic target.
Keywords
RNA stability , antisense RNA , Tumor growth , long noncoding RNA , RNA hybridazation
Journal title
Cancer Letters
Serial Year
2014
Journal title
Cancer Letters
Record number
1824689
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