The Long (lncRNA) and Short (miRNA) of It: TGFβ-Mediated Control of RNA-Binding Proteins and Noncoding RNAs
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- Harinarayanan Janakiraman
- Department of Biochemistry and Molecular Biology, College of Medicine, Medical University of South Carolina, Charleston, South Carolina.
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- Reniqua P. House
- Department of Biochemistry and Molecular Biology, College of Medicine, Medical University of South Carolina, Charleston, South Carolina.
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- Vamsi K. Gangaraju
- Department of Biochemistry and Molecular Biology, College of Medicine, Medical University of South Carolina, Charleston, South Carolina.
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- J. Alan Diehl
- Department of Biochemistry and Molecular Biology, College of Medicine, Medical University of South Carolina, Charleston, South Carolina.
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- Philip H. Howe
- Department of Biochemistry and Molecular Biology, College of Medicine, Medical University of South Carolina, Charleston, South Carolina.
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- Viswanathan Palanisamy
- Department of Biochemistry and Molecular Biology, College of Medicine, Medical University of South Carolina, Charleston, South Carolina.
説明
<jats:title>Abstract</jats:title><jats:p>RNA-binding proteins (RBP) and noncoding RNAs (ncRNA), such as long noncoding RNAs (lncRNA) and microRNAs (miRNA), control co- and posttranscriptional gene regulation (PTR). At the PTR level, RBPs and ncRNAs contribute to pre-mRNA processing, mRNA maturation, transport, localization, turnover, and translation. Deregulation of RBPs and ncRNAs promotes the onset of cancer progression and metastasis. Both RBPs and ncRNAs are altered by signaling cascades to cooperate or compete with each other to bind their nucleic acid targets. Most importantly, transforming growth factor-beta (TGFβ) signaling plays a significant role in controlling gene expression patterns by targeting RBPs and ncRNAs. Because of TGFβ signaling in cancer, RBP-RNA or RNA-RNA interactions are altered and cause enhanced cell growth and tumor cell dissemination. This review focuses on the emerging concepts of TGFβ signaling on posttranscriptional gene regulation and highlights the implications of RBPs and ncRNAs in cancer progression and metastasis. Mol Cancer Res; 16(4); 567–79. ©2018 AACR.</jats:p>
収録刊行物
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- Molecular Cancer Research
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Molecular Cancer Research 16 (4), 567-579, 2018-04-01
American Association for Cancer Research (AACR)