| http://purl.uniprot.org/citations/33422616 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/33422616 | http://www.w3.org/2000/01/rdf-schema#comment | "Triple negative breast cancer (TNBC) has poor prognosis due to lack of biomarker and therapeutic target. Emerging research has revealed long noncoding RNAs (lncRNAs) are involved in breast cancer progression, but their functions and regulatory mechanisms remain poorly understood, especially in TNBC. In this study, we performed lncRNA microarray analysis of five TNBC samples and their matched normal tissues, and discovered a number of differentially expressed lncRNAs. We identified an antisense lncRNA, HYOU1-AS, which is transcribed from the opposite strand of the hypoxia up-regulated 1 (HYOU1) gene, enriched in the nucleus and highly expressed in TNBC. HYOU1-AS knockdown could inhibit the proliferation and migration of the TNBC MDA-MB-231 cells, and reduce their xenograft tumor formation in nude mice. In mechanistic studies, we found that HYOU1-AS could promote the expression of HYOU1, a proliferative gene, through competitively binding to hnRNPA1, an RNA-binding protein, to relieve its post-transcriptional inhibition of the HYOU1 mRNA. Consistently, increased HYOU1 levels correlated with poor clinical outcomes of breast cancer patients based on our study of the TCGA database. Overall, our data indicated that the lncRNA HYOU1-AS promoted TNBC progression through upregulating HYOU1."xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.org/dc/terms/identifier | "doi:10.1016/j.bbamcr.2021.118951"xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/author | "Li J."xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/author | "Li Y."xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/author | "Li D."xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/author | "Wang Y."xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/author | "Zhang X."xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/author | "Hao A."xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/author | "Sui G."xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/author | "Kulik G."xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/date | "2021"xsd:gYear |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/name | "Biochim Biophys Acta Mol Cell Res"xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/pages | "118951"xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/title | "Long non-coding antisense RNA HYOU1-AS is essential to human breast cancer development through competitive binding hnRNPA1 to promote HYOU1 expression."xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://purl.uniprot.org/core/volume | "1868"xsd:string |
| http://purl.uniprot.org/citations/33422616 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/33422616 |
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