Basic Information
Regular Relationship :
Tissue/Cell lineKhos, 143B, Lm7, U2Os, And Mg-63
SpecieHomo sapiens (human)
CitationOncotarget 2016 Dec 13 7, 82620-82633 doi:10.18632/oncotarget.13012 PMID:27813492
Reference title
Long non-coding RNA PVT1 promotes osteosarcoma development by acting as a molecular sponge to regulate miR-195.
Experimental verification
luciferase reporter assays;qRT-PCR;Western blot assay;Northern blot assay
Functional description
The interaction between PVT1 and miRNAs was then analyzed by qRT-PCR and luciferase reporter gene assay. We found that PVT1 negatively regulated miR-195 in osteosarcoma cells. Simultaneously, we found that silencing PVT1 by siRNA suppressed proliferation, migration and invasion and promoted cell cycle arrest and apoptosis via miR-195 in osteosarcoma cells. Moreover, silencing PVT1 by siRNA inhibited BCL2, CCND1, and FASN protein expression via miR-195 in osteosarcoma cells, and BCL2 inhibited the si-PVT11-induced apoptosis of U2OS cells.
Annotations
External Annotation for PVT1 |
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LncRNA-associated competing triplets and functions. |
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Comprehensive experimentally supported associations between lncRNA and human cancer. |
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Infer genomic variations that disturb lncRNA-associated ceRNA regulation.. |
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Provide and annotate disease or phenotype-associated variants in human long non-coding RNAs (lncRNAs) and circular RNAs (circRNAs) or their regulatory elements. |
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Providing cellular-specific lncRNA-associated ceRNA networks predicted via high-throughput analysis of single-cell genomic data. |
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Information on all annotated and predicted human genes. |
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Gene nomenclature, gene families and associated resources (genomic, proteomic, phenotypic information). |
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Genome browser for vertebrate genomes. |
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An annotated collection of all publicly available DNA sequences. |
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A wiki-based platform for community curation of human long non-coding RNAs. |
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An integrated knowledge database dedicated to non-coding RNAs. |
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An integrated database of human annotated lncRNA transcripts. |
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Comprehensive annotations of eukaryotic long non-coding RNAs. |
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Comprehensive experimentally supported associations between lncRNA and human cancer. |
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A comprehensive, authoritative compendium of human genes and genetic phenotypes. |
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The catalogue of somatic mutations in cancer. |
