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Journal ArticleDOI

Circular RNA circMTO1 acts as the sponge of microRNA-9 to suppress hepatocellular carcinoma progression.

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TLDR
In this article, the expression profile and function of circRNAs in human hepatocellular carcinoma (HCC) remain to be investigated, and the authors used a biotin-labeled circMTO1 probe to perform RNA in vivo precipitation in HCC cells.
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This article is published in Hepatology.The article was published on 2017-10-01. It has received 862 citations till now. The article focuses on the topics: microRNA & Mitochondrial translation.

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Circular RNA Circ-ZNF609 Promotes Lung Adenocarcinoma Proliferation by Modulating miR-1224-3p/ETV1 Signaling.

TL;DR: Circ-ZNF609 enhances LAUD progression by increasing oncogenic EVT1 expression via sponging miR-1224-3p, revealing that circ-Z NF609/miR- 1224- 3p/ETV1 axis may be a promising therapeutic target for LAUD treatment.
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The roles of circRNAs in cancers: Perspectives from molecular functions

TL;DR: The biogenesis of circRNAs is described and an overview on their functions in cancers is provided, including miRNA sponges, protein regulators, transcriptional regulators, protein templates, and so forth.
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Identification of Circular RNA hsa_Circ_0003391 in Peripheral Blood Is Potentially Associated With Alzheimer's Disease.

TL;DR: In this article, an aberrant circRNA, hsa_circ_0003391, which is significantly downregulated in the peripheral blood of patients with Alzheimer's disease, was identified.
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CircRNA104250 and lncRNAuc001.dgp.1 promote the PM2.5-induced inflammatory response by co-targeting miR-3607-5p in BEAS-2B cells.

TL;DR: An underlying mechanism of airway inflammation by PM2.5 involving regulation of ncRNAs for the first time is uncovered, which provides further insights into the toxicological effects of PM 2.5.
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CircFAM73A promotes the cancer stem cell-like properties of gastric cancer through the miR-490-3p/HMGA2 positive feedback loop and HNRNPK-mediated β-catenin stabilization

TL;DR: This work demonstrates the crucial role of circFAM73A on GC CSC-like properties and uncovers a positive feedback loop on circFam73A regulation that leads to the progression of gastric cancer, which may provide a new insight for circRNA-based diagnostic and therapeutic strategies.
References
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Journal ArticleDOI

Global cancer statistics

TL;DR: A substantial proportion of the worldwide burden of cancer could be prevented through the application of existing cancer control knowledge and by implementing programs for tobacco control, vaccination, and early detection and treatment, as well as public health campaigns promoting physical activity and a healthier dietary intake.
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Global cancer statistics, 2012

TL;DR: A substantial portion of cancer cases and deaths could be prevented by broadly applying effective prevention measures, such as tobacco control, vaccination, and the use of early detection tests.
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Circular RNAs are a large class of animal RNAs with regulatory potency

TL;DR: It is found that a human circRNA, antisense to the cerebellar degeneration-related protein 1 transcript (CDR1as), is densely bound by microRNA (miRNA) effector complexes and harbours 63 conserved binding sites for the ancient miRNA miR-7.
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Natural RNA circles function as efficient microRNA sponges

TL;DR: This study serves as the first functional analysis of a naturally expressed circular RNA, ciRS-7, which contains more than 70 selectively conserved miRNA target sites, and is highly and widely associated with Argonaute proteins in a miR-7-dependent manner.
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MicroRNA gene expression deregulation in human breast cancer.

TL;DR: It is shown that, compared with normal breast tissue, miRNAs are also aberrantly expressed in human breast cancer, and the overall miRNA expression could clearly separate normal versus cancer tissues, with the most significantly deregulated mi RNAs being mir-125b, mir-145, mir -21, and mir-155.
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