2020
DOI: 10.3389/fonc.2020.01013
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The Interaction Between Long Non-coding RNA HULC and MicroRNA-622 via Transfer by Extracellular Vesicles Regulates Cell Invasion and Migration in Human Pancreatic Cancer

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Cited by 34 publications
(25 citation statements)
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“…Briefly, HULC promotes cell proliferation of different kinds of tumor cells. 25 , 28 , 29 For instance, overexpression of HULC promotes cell proliferation in lung cancer by upregulating sphingosine kinase 1. 19 In contrast, knockdown of HULC resulted in the decreased proliferation of both osteosarcoma and hepatocellular carcinoma cancer cells.…”
Section: Discussionmentioning
confidence: 99%
“…Briefly, HULC promotes cell proliferation of different kinds of tumor cells. 25 , 28 , 29 For instance, overexpression of HULC promotes cell proliferation in lung cancer by upregulating sphingosine kinase 1. 19 In contrast, knockdown of HULC resulted in the decreased proliferation of both osteosarcoma and hepatocellular carcinoma cancer cells.…”
Section: Discussionmentioning
confidence: 99%
“…It has been demonstrated by our group and others that microRNAs (miRs) represent powerful small RNA molecules that modulate drug resistance related features in HCC [ 10 , 24 ]. In recent years, miR-622 has emerged as one of the most promising tumorsuppressive microRNAs, which is underscored by multiple studies addressing its potent role in diverse types of cancer [ 6 , 10 , 22 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 ].…”
Section: Discussionmentioning
confidence: 99%
“…Another recent study revealed that miR-133b targets HULC directly and attenuates PDAC cell invasion and migration by inhibiting HULC expression highlighting its value as a potential therapeutic target for PDAC [126] . Moreover, overexpression of miR-622, which was significantly downregulated by transforming growth factor beta (TGF-β) in a panel of PDAC cells, significantly reduced cell invasion and migration whereas inhibition of miR-622 increased HULC expression and promoted EMT signalling, invasion, and migration of PDAC cells [127] . Upregulation of HULC was significantly correlated with large tumour size, advanced lymph node metastasis, and vascular invasion; it may serve as an independent predictor for overall survival in PDAC [128] .…”
Section: Lncrnas In Pdacmentioning
confidence: 99%
“…There are a few therapeutic approaches for regulating lncRNAs either by transcript targeting or functional inhibition including (1) small interfering RNA/short hairpin RNA, (2) CRISPR-Cas9, (3) antisense oligonucleotides, (4) morpholino oligonucleotides, (5) Locked Nucleic Acid Gapmers, (6) small molecule inhibitors, (7) exploiting lncRNA promoters [119] . In a recent study, Takahashi and associates (2020) showed that overexpression of miR-622 via miR mimics, as a miR downregulated by TGF-β , could downregulate HULC and suppress invasion and migration by inhibiting EMT signalling via extracellular vesicle transfer [127] . In contrast, inhibition of miR-622 increased HULC expression and promoted epithelial-mesenchymal transition signalling, invasion, and migration of PDAC cells [127] .…”
Section: Current and Potential Therapy Approaches By Using Non-coding Rmentioning
confidence: 99%
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