نتایج جستجو برای: low grade glioma

تعداد نتایج: 1363284  

2016
Hua Zhao Amy B. Heimberger Zhimin Lu Xifeng Wu Tiffany R. Hodges Renduo Song Jie Shen

BACKGROUND Tumor-based molecular biomarkers have redefined in the classification gliomas. However, the association of systemic metabolomics with glioma phenotype has not been explored yet. METHODS In this study, we conducted two-step (discovery and validation) metabolomic profiling in plasma samples from 87 glioma patients. The metabolomics data were tested for correlation with glioma grade (...

Journal: :Oncotarget 2016
Hao Xue Xing Guo Xiao Han Shaofeng Yan Jinsen Zhang Shugang Xu Tong Li Xiaofan Guo Ping Zhang Xiao Gao Qinglin Liu Gang Li

Here, we report that microRNA-584-3p (miR-584-3p) is up-regulated in hypoxic glioma cells and in high-grade human glioma tumors (WHO grades III-IV) relative to normoxic cells and to low-grade tumors (WHO grades I-II), respectively. The postoperative survival time was significantly prolonged in the high-grade glioma patients with high miR-584-3p expression compared with those with low miR-584-3p...

2017
Ming Yang WenWen Guo ChunSheng Yang JianQin Tang Qian Huang ShouXin Feng AiJun Jiang XiFeng Xu Guan Jiang

OBJECTIVE Many studies have previously investigated the potential association between mobile phone use and the risk of glioma. However, results from these individual studies are inconclusive and controversial. The objective of our study was to investigate the potential association between mobile phone use and subsequent glioma risk using meta-analysis. METHODS We performed a systematic search...

2015
Jeong-Won Jeong Csaba Juhász Sandeep Mittal Edit Bosnyák David O. Kamson Geoffrey R. Barger Natasha L. Robinette William J. Kupsky Diane C. Chugani

BACKGROUND To assess gliomas using image-based estimation of cellularity, we utilized isotropic diffusion spectrum imaging (IDSI) on clinically feasible diffusion tensor imaging (DTI) and compared it with amino acid uptake measured by α[(11)C]methyl-L-tryptophan positron emission tomography (AMT-PET). METHODS In 10 patients with a newly-diagnosed glioma, metabolically active tumor regions wer...

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