| Literature DB >> 36071306 |
Zeyu Wu1, Peng Lun1, Tao Ji2, Jiaojiao Niu3, Xiuyan Sun4, Xia Liu1, Jian Xu5.
Abstract
Numerous studies indicated that long non-coding RNAs (lncRNAs) play critical roles in glioma initiation and progression. SNHG25 is a newly identified lncRNA. And the functional role and molecular mechanism of SNHG25 in glioma cells have not been investigated. In this study, we found that SNHG25 was upregulated in glioma cells and tissues. CCK-8, EDU, and colony formation assays demonstrated that SNHG25 knockdown markedly inhibited glioma cell proliferation. In vivo studies showed that SNHG25 knockdown significantly inhibited tumor growth. Further studies indicated that SNHG25 positively regulated MAP2K2 through sponging miR-579-5p. High expression of SNHG25 activated MAPK signaling through MAP2K2. These data suggest that SNHG25 is a potential target and biomarker for glioma.Entities:
Keywords: Glioma; MAP2k2; SNHG25; miR-579-5p
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Year: 2022 PMID: 36071306 DOI: 10.1007/s12035-022-03015-x
Source DB: PubMed Journal: Mol Neurobiol ISSN: 0893-7648 Impact factor: 5.682