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BACKGROUND:More reliable clinical outcome prediction is required to better guide more personalized treatment for patients with primary glioblastoma multiforme (GBM). The objective of this study was to identify a microRNA expression signature to improve outcome prediction for patients with primary GBM.
METHODS:A cohort of Chinese patients with primary GBM (n = 82) was analyzed using whole‐genome microRNA...
BACKGROUND.The IDH1 gene, which encodes isocitrate dehydrogenase 1, is frequently mutated in gliomas and acute myeloid leukemia. The single‐nucleotide polymorphism (SNP) (reference SNP no. rs11554137:C>T) located on IDH1 codon 105 has been associated with a poor outcome in patients with acute myeloid leukemia but has not been investigated in patients with gliomas.
METHODS.The IDH1 codon 105 SNP...
BACKGROUND:Inhibitors of DNA binding/differentiation (Id1 to Id4) are a family of helix‐loop‐helix transcription factors, which are highly expressed during embryogenesis and at lower levels in mature tissues. Id4 plays an important role in neuronal stem cell differentiation, and its deregulation has been implicated in glial neoplasia.
METHODS:The methylation status of Id4 was analyzed by methylation‐specific...
BACKGROUNDLonafarnib is an oral selective farnesyltransferase inhibitor, a class of drugs which have shown activity in preclinical glioma models. Temozolomide (TMZ) is an alkylating agent that is the first‐line chemotherapy for glioblastoma.
METHODSThe current study combined the cytotoxic agent TMZ with the cytostatic agent lonafarnib for patients with recurrent glioblastoma to establish a maximum...
BACKGROUNDBevacizumab received US Food and Drug Administration approval for use in recurrent glioblastoma based on promising radiographic response data, but without clear evidence that it prolongs survival. A population‐based analysis was conducted to determine whether bevacizumab approval was associated with improved glioblastoma survival in the United States.
METHODSSurveillance, Epidemiology,...
BACKGROUNDDespite a high radiographic response rate in patients with recurrent glioblastoma following bevacizumab therapy, survival benefit has been relatively modest. We assess whether tumor volume measurements based on baseline and early posttreatment MRI can stratify patients in terms of progression‐free survival (PFS) and overall survival (OS).
METHODSBaseline (−4 +/‐ 4 days) and posttreatment...
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