Upregulation of lncRNA NR_046683 Serves as a Prognostic Biomarker and Potential Drug Target for Multiple Myeloma

Aim: To investigate the prognostic value of lncRNA NR_046683 in multiple myeloma (MM).Methods: High-throughput lncRNA array was combined with bioinformatics techniques to screen differentially expressed lncRNA in MM. qRT-PCR was adopted to determine the expression of target lncRNAs in MM patients an...

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Main Authors: Hang Dong (Author), Siyi Jiang (Author), Yunfeng Fu (Author), Yanwei Luo (Author), Rong Gui (Author), Jing Liu (Author)
Format: Book
Published: Frontiers Media S.A., 2019-01-01T00:00:00Z.
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042 |a dc 
100 1 0 |a Hang Dong  |e author 
700 1 0 |a Siyi Jiang  |e author 
700 1 0 |a Yunfeng Fu  |e author 
700 1 0 |a Yanwei Luo  |e author 
700 1 0 |a Rong Gui  |e author 
700 1 0 |a Jing Liu  |e author 
245 0 0 |a Upregulation of lncRNA NR_046683 Serves as a Prognostic Biomarker and Potential Drug Target for Multiple Myeloma 
260 |b Frontiers Media S.A.,   |c 2019-01-01T00:00:00Z. 
500 |a 1663-9812 
500 |a 10.3389/fphar.2019.00045 
520 |a Aim: To investigate the prognostic value of lncRNA NR_046683 in multiple myeloma (MM).Methods: High-throughput lncRNA array was combined with bioinformatics techniques to screen differentially expressed lncRNA in MM. qRT-PCR was adopted to determine the expression of target lncRNAs in MM patients and controls.Results: It was found for the first time that lncRNA NR_046683 is closely related to the prognosis of MM. It was also detected in tumor cell lines KM3, U266, especially in drug-resistant cell lines KM3/BTZ and MM1R. The NR_046683 expression differed significantly in patients of different MM subtypes and staging. Moreover, the overexpression of NR-046683 is closely related to β2-microglobulin. We also found that the overexpression of NR-046683 correlates to chromosomal aberrations, such as del(13q14), gain 1q21, and t(4;14).Conclusion: lncRNA NR_046683 can serve as a novel biomarker for potential drug target and prognostic prediction in MM. 
546 |a EN 
690 |a lncRNA 
690 |a NR_046683 
690 |a multiple myeloma 
690 |a prognostic factor 
690 |a drug target 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Frontiers in Pharmacology, Vol 10 (2019) 
787 0 |n https://www.frontiersin.org/article/10.3389/fphar.2019.00045/full 
787 0 |n https://doaj.org/toc/1663-9812 
856 4 1 |u https://doaj.org/article/d1900d1467ce4bbda3d24b43f1fcfceb  |z Connect to this object online.