Predictions of HF communication MUF in the region of the South China Sea
In: IEEE antennas & propagation magazine, Band 41, Heft 4, S. 35-38
ISSN: 1558-4143
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In: IEEE antennas & propagation magazine, Band 41, Heft 4, S. 35-38
ISSN: 1558-4143
In: Computers, environment and urban systems, Band 80, S. 101440
In: Journal of broadcasting & electronic media: an official publication of the Broadcast Education Association, Band 65, Heft 5, S. 679-698
ISSN: 1550-6878
In: EAI endorsed transactions on security and safety, Band 7, Heft 25, S. 169179
ISSN: 2032-9393
In: Environmental science and pollution research: ESPR, Band 29, Heft 24, S. 36133-36146
ISSN: 1614-7499
In: EAI endorsed transactions on security and safety, Band 7, Heft 25, S. 168964
ISSN: 2032-9393
In: Computers and Electronics in Agriculture, Band 173, S. 105414
In: EAI endorsed transactions on security and safety, S. 166283
ISSN: 2032-9393
In: Materials & Design, Band 45, S. 166-170
In: Materials & Design (1980-2015), Band 36, S. 577-583
In: Materials & Design, Band 33, S. 529-533
In: Environmental science and pollution research: ESPR, Band 28, Heft 45, S. 64848-64857
ISSN: 1614-7499
In: Computers, environment and urban systems, Band 90, S. 101702
In: info:eu-repo/semantics/altIdentifier/doi/10.2147/NDT.S137171
Ronglin Wang,1,* Yuqian Li,1,* Gang Zhu,1,* Bo Tian,1 Wen Zeng,1 Yang Yang,2 Zhihong Li1 1Department of Neurosurgery, Tangdu Hospital, The Fourth Military Medical University, 2Department of Neurosurgery, The 451th hospital of PLA, Xi'an, Shaanxi, People's Republic of China *These authors contributed equally to this work Background: Previous studies have demonstrated that long noncoding RNA cancer susceptibility candidate 2 (lncRNA CASC2) is frequently downregulated in several types of tumors and functions as a tumor-suppressive factor. However, the clinical significance and function of CASC2 in human glioma remain largely unknown. The purpose of this study was to identify the clinical values of CASC2, as well as investigate the potential molecular mechanisms in glioma. Methods: This retrospective study first analyzed the expression levels of CASC2 using quantitative real-time polymerase chain reaction. Then, CASC2 expression levels were associated with various clinicopathologic characteristics and the survival rate of patients with glioma. Finally, the function and underlying molecular mechanisms of CASC2 in human glioma were investigated in U251 cell line. Results: By quantitative real-time polymerase chain reaction analysis, our data showed that CASC2 expression was significantly downregulated in glioma tissues and cell lines (U87 and U251) compared to adjacent normal brain tissues or normal human astrocytes. Moreover, its expression negatively correlated with tumor grade in glioma patients. Furthermore, Kaplan–Meier curves with log-rank analysis revealed a close correlation between downregulated CASC2 and shorter survival time in glioma patients. In addition, Cox regression analysis indicated that CASC2 could be considered as an independent risk factor for poor prognosis. Finally, in vitro experiment demonstrated that CASC2 overexpression remarkably suppressed glioma cell proliferation, migration, and invasion through suppressing Wnt/β-catenin signaling pathway. Conclusion: This study suggested that CASC2 may potentially serve as a valuable diagnostic and prognostic biomarker and a therapeutic target for glioma patients. Keywords: glioma, lncRNA, CASC2, biomarker, Wnt/β-catenin
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In: Environmental science and pollution research: ESPR, Band 29, Heft 26, S. 39164-39181
ISSN: 1614-7499