Detail (Experimental CeRNA)

Home Detail(Experimental CeRNA)

Basic Information

Regular Relationship :


Phenotype/DiseaseSpecie

Astrocytoma

CeRNA1

FN1[Coding-mRNA]

miRNA

miR-133a[miRNA]

CeRNA2

VCAN[mRNA]


Tissue/Cell line

Astrocytoma Cell Line U343

Specie

Mus musculus (mouse)

Citation

PLoS One 2009 4, e4527 doi:10.1371/journal.pone.0004527 PMID:19223980


Reference title
A 3 -untranslated region (3 UTR) induces organ adhesion by regulating miR-199a* functions.
Experimental verification
Western blot;qRT-PCR;luciferase reporter assays

Functional description
Computational analysis indicated that a large number of microRNAs could bind to this fragment potentially including miR-199a*. Expression of versican and fibronectin, two targets of miR-199a*, are up-regulated in transgenic mice, suggesting that the 3UTR binds and modulates miR-199a* activities, freeing mRNAs of versican and fibronectin from being repressed by miR-199a*. Confirmation of the binding was performed by PCR using mature miR-199a* as a primer and the targeting was performed by luciferase assays. Enhanced adhesion by expression of the 3UTR was confirmed by in vitro assays.

Annotations

External Annotation for FN1
LncRNA-associated competing triplets and functions.
Comprehensive experimentally supported associations between lncRNA and human cancer.
Infer genomic variations that disturb lncRNA-associated ceRNA regulation..
Provide and annotate disease or phenotype-associated variants in human long non-coding RNAs (lncRNAs) and circular RNAs (circRNAs) or their regulatory elements.
Providing cellular-specific lncRNA-associated ceRNA networks predicted via high-throughput analysis of single-cell genomic data.
Information on all annotated and predicted human genes.
Gene nomenclature, gene families and associated resources (genomic, proteomic, phenotypic information).
Genome browser for vertebrate genomes.
An annotated collection of all publicly available DNA sequences.
A wiki-based platform for community curation of human long non-coding RNAs.
An integrated knowledge database dedicated to non-coding RNAs.
An integrated database of human annotated lncRNA transcripts.
Comprehensive annotations of eukaryotic long non-coding RNAs.
Comprehensive experimentally supported associations between lncRNA and human cancer.
A comprehensive, authoritative compendium of human genes and genetic phenotypes.
The catalogue of somatic mutations in cancer.

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