A single intravenous injection of oncolytic picornavirus SVV-001 eliminates medulloblastomas in primary tumor-based orthotopic xenograft mouse models.

abstract：BACKGROUND:Hippocampal avoidance has been suggested as a strategy to reduce short-term memory decline in adults receiving whole-brain radiation therapy (RT). The purpose of this study was to determine whether the hippocampal dose in children and adolescents undergoing RT for low-grade glioma was associated with memory,...

journal_title：Neuro-oncology

authors： Acharya S,Wu S,Ashford JM,Tinkle CL,Lucas JT,Qaddoumi I,Gajjar A,Krasin MJ,Conklin HM,Merchant TE

更新日期：2019-09-06 00:00:00

abstract：BACKGROUND:We assessed the longitudinal hazard characteristics for death and progression in patients with glioblastoma, evaluated the impact of prognostic factors and treatment on the hazard within different time intervals to determine if effects are time varying, and quantified the influence of progression on survival...

journal_title：Neuro-oncology

authors： Wang M,Dignam JJ,Won M,Curran W,Mehta M,Gilbert MR

更新日期：2015-07-01 00:00:00

abstract：:The purpose of this study was to determine the dose-limiting toxicities, maximum tolerated dose, pharmacokinetics, and intratumor and brain distribution of motexafin gadolinium (MGd) with involved field radiation therapy in children with newly diagnosed intrinsic pontine gliomas. MGd was administered as a 5-min intrav...

journal_title：Neuro-oncology

authors： Bradley KA,Pollack IF,Reid JM,Adamson PC,Ames MM,Vezina G,Blaney S,Ivy P,Zhou T,Krailo M,Reaman G,Mehta MP,Children's Oncology Group.

更新日期：2008-10-01 00:00:00

abstract：:The effects of combining histone deacetylase (HDAC) inhibitors and proteasome inhibitors were evaluated in both established glioblastoma multiforme (GBM) cell lines and short-term cultures derived from the Mayo Clinic xenograft GBM panel. Coexposure of LBH589 and bortezomib at minimally toxic doses of either drug alon...

journal_title：Neuro-oncology

authors： Yu C,Friday BB,Yang L,Atadja P,Wigle D,Sarkaria J,Adjei AA

更新日期：2008-06-01 00:00:00

abstract：:In photodynamic diagnosis, 5-aminolevulinic acid (5-ALA) is widely used for the fluorescence-guided resection of malignant brain tumors, where 5-ALA is converted to protoporphyrin IX, which exhibits strong fluorescence. Little is known, however, about the detailed molecular mechanisms underlying 5-ALA-induced fluoresc...

journal_title：Neuro-oncology

authors： Takahashi K,Ikeda N,Nonoguchi N,Kajimoto Y,Miyatake S,Hagiya Y,Ogura S,Nakagawa H,Ishikawa T,Kuroiwa T

更新日期：2011-11-01 00:00:00

abstract：Background:Depending on the level, differentiation state, and tumor stage, reactive nitrogen and oxygen species inhibit or increase cancer growth and tumor initiating cell maintenance. The rate-limiting enzyme in a pathway that can regulate reactive species production but has not been thoroughly investigated in gliobla...

journal_title：Neuro-oncology

authors： Tran AN,Walker K,Harrison DG,Chen W,Mobley J,Hocevar L,Hackney JR,Sedaka RS,Pollock JS,Goldberg MS,Hambardzumyan D,Cooper SJ,Gillespie Y,Hjelmeland AB

更新日期：2018-07-05 00:00:00

abstract：BACKGROUND:Higher-grade meningiomas (HGMs; World Health Organization grades II and III) pose a clinical problem due to high recurrence rates and the absence of effective therapy. Preclinical development of novel therapeutics requires a disease model that recapitulates the genotype and phenotype of patient HGM. Oncolyti...

journal_title：Neuro-oncology

authors： Nigim F,Esaki S,Hood M,Lelic N,James MF,Ramesh V,Stemmer-Rachamimov A,Cahill DP,Brastianos PK,Rabkin SD,Martuza RL,Wakimoto H

更新日期：2016-09-01 00:00:00

abstract：:Diffuse intrinsic pontine glioma (DIPG) has proven to be one of the most challenging of all pediatric cancers. Owing to a historical reticence to obtain tumor tissue for study, and based on an erroneous assumption that the biology of DIPG would mirror that of supratentorial high-grade astrocytomas, innumerable studies...

journal_title：Neuro-oncology

authors： Cohen KJ,Jabado N,Grill J

更新日期：2017-08-01 00:00:00

abstract：BACKGROUND:Temporal muscle thickness (TMT) was described as a surrogate marker of skeletal muscle mass. This study aimed to evaluate the prognostic relevance of TMT in patients with progressive glioblastoma. METHODS:TMT was analyzed on cranial MR images of 596 patients with progression of glioblastoma after radiochemo...

journal_title：Neuro-oncology

authors： Furtner J,Genbrugge E,Gorlia T,Bendszus M,Nowosielski M,Golfinopoulos V,Weller M,van den Bent MJ,Wick W,Preusser M

更新日期：2019-12-17 00:00:00

abstract：BACKGROUND:Glioblastoma multiforme, a World Health Organization grade IV glioma, has a poor prognosis in humans despite current treatment options. Here, we present magnetic resonance imaging (MRI) data regarding the regression of aggressive rat F98 gliomas and human U87 glioma xenografts after treatment with the nitron...

journal_title：Neuro-oncology

authors： Towner RA,Gillespie DL,Schwager A,Saunders DG,Smith N,Njoku CE,Krysiak RS 3rd,Larabee C,Iqbal H,Floyd RA,Bourne DW,Abdullah O,Hsu EW,Jensen RL

更新日期：2013-03-01 00:00:00

abstract：Background:Previous reports have shown that overall incidence of malignant brain and other central nervous system (CNS) tumors varied significantly by country. The aim of this study was to estimate histology-specific incidence rates by global region and assess incidence variation by histology and age. Methods:Using da...

journal_title：Neuro-oncology

authors： Leece R,Xu J,Ostrom QT,Chen Y,Kruchko C,Barnholtz-Sloan JS

更新日期：2017-10-19 00:00:00

abstract：Background:Glioblastoma cell-initiated vascularization is an alternative angiogenesis called vasculogenic mimicry. However, current knowledge on the mechanism of de novo vessel formation from glioblastoma stem cells (GSCs) is limited. Methods:Sixty-four glioblastoma samples from patients and 10 fluorescent glioma xeno...

journal_title：Neuro-oncology

authors： Mei X,Chen YS,Chen FR,Xi SY,Chen ZP

更新日期：2017-08-01 00:00:00

abstract：:Epidermal growth factor receptor (EGFR) gene amplification and activating mutations are common findings in glioblastomas. EGFR is at the top of a downstream signaling cascade that regulates important characteristics of glioblastoma cells, including cellular proliferation, migration, and survival. Targeting EGFR has th...

journal_title：Neuro-oncology

authors： Roth P,Weller M

更新日期：2014-10-01 00:00:00

abstract：:With the median survival of 14.6 months following best available standard of care, malignant gliomas (MGs) remain one of the biggest therapeutic challenges of the modern time. Although the last several decades have witnessed tremendous advancement in our understanding of MG and evolution of many successful preclinical...

journal_title：Neuro-oncology

authors： Bentley RT,Ahmed AU,Yanke AB,Cohen-Gadol AA,Dey M

更新日期：2017-03-01 00:00:00

abstract：BACKGROUND:Nonfunctioning pituitary adenoma (NFPA) and growth hormone pituitary adenoma (GHPA) are major subtypes of pituitary adenomas (PAs). The primary treatment is surgical resection. However, radical excision remains challenging, and few effective medical therapies are available. It is urgent to find novel targets...

journal_title：Neuro-oncology

authors： Shi C,Ye Z,Han J,Ye X,Lu W,Ji C,Li Z,Ma Z,Zhang Q,Zhang Y,He W,Chen Z,Cao X,Shou X,Zhou X,Wang Y,Zhang Z,Li Y,Ye H,He M,Chen H,Cheng H,Sun J,Cai J,Huang C,Ye F,Luo C,Zhou B,Ding H,Zhao Y

更新日期：2020-08-17 00:00:00

abstract：BACKGROUND:Temozolomide (TMZ) resistance in Glioblastoma (GBM) is mediated by the DNA repair protein O6-methylguanine-DNA methyltransferase (MGMT). MGMT promoter methylation (occurs in about 40% patients) is associated with loss of MGMT expression (MGMT-) that compromises DNA repair, leading to a favorable response to ...

journal_title：Neuro-oncology

authors： Wu S,Li X,Gao F,de Groot JF,Koul D,Yung WKA

更新日期：2021-01-12 00:00:00

abstract：BACKGROUND:Breast cancer (BC) is the second most common cause of brain metastases (BM). Optimal management of BM from BC is still debated. In an attempt to provide appropriate treatment and to assist with optimal patient selection, several specific prognostic classifications for BM from BC have been established. We eva...

journal_title：Neuro-oncology

authors： Tabouret E,Metellus P,Gonçalves A,Esterni B,Charaffe-Jauffret E,Viens P,Tallet A

更新日期：2014-03-01 00:00:00

abstract：:The vasculature of 24 primary CNS B-cell lymphomas that were not related to acquired immunodeficiency syndrome was systematically studied by electron microscopy. Seven low-grade astrocytic tumors were included for comparison. Classical electron microscopy features of apoptosis were found in lymphoma cells of 21 of 22 ...

journal_title：Neuro-oncology

authors： Molnár PP,O'Neill BP,Scheithauer BW,Groothuis DR

更新日期：1999-04-01 00:00:00

abstract：:Stereotactic biopsy is often performed for diagnostic purposes before treating patients whose imaging studies highly suggest glioma. Indications cited for biopsy include diagnosis and/or the "inoperability" of the tumor. This study questions the routine use of stereotactic biopsy in the initial management of gliomas. ...

journal_title：Neuro-oncology

authors： Jackson RJ,Fuller GN,Abi-Said D,Lang FF,Gokaslan ZL,Shi WM,Wildrick DM,Sawaya R

更新日期：2001-07-01 00:00:00

abstract：BACKGROUND:Resection of motor pathway gliomas requires the intraoperative recognition of essential cortical-subcortical motor structures. The degree of involvement of motor structures is variable, and increases as result of treatments patients are submitted to. Intraoperative neurophysiology offers various stimulation ...

journal_title：Neuro-oncology

authors： Bello L,Riva M,Fava E,Ferpozzi V,Castellano A,Raneri F,Pessina F,Bizzi A,Falini A,Cerri G

更新日期：2014-08-01 00:00:00

abstract：BACKGROUND:Antiangiogenic therapy of vestibular schwannoma (VS) in type 2 neurofibromatosis can produce tumor shrinkage with response rates of 40%-60%. This study examines the predictive value of parameter-derived MRI in this setting. METHODS:Twelve patients with 20 VSs were recruited. Each had at least one rapidly gr...

journal_title：Neuro-oncology

authors： Li KL,Djoukhadar I,Zhu X,Zhao S,Lloyd S,McCabe M,McBain C,Evans DG,Jackson A

更新日期：2016-02-01 00:00:00

abstract：:The 2007 World Health Organization (WHO) classification of brain tumors did not use molecular abnormalities as diagnostic criteria. Studies have shown that genotyping allows a better prognostic classification of diffuse glioma with improved treatment selection. This has resulted in a major revision of the WHO classifi...

journal_title：Neuro-oncology

authors： van den Bent MJ,Weller M,Wen PY,Kros JM,Aldape K,Chang S

更新日期：2017-05-01 00:00:00

abstract：BACKGROUND:Mutations involving isocitrate dehydrogenase 1 (IDH 1) occur in a high proportion of diffuse gliomas, with implications on diagnosis and prognosis. About 90% involve exon 4 at codon 132, replacing amino acid arginine with histidine (R132H). Rarer ones include R132C, R132S, R132G, R132L, R132V, and R132P. Mos...

journal_title：Neuro-oncology

authors： Agarwal S,Sharma MC,Jha P,Pathak P,Suri V,Sarkar C,Chosdol K,Suri A,Kale SS,Mahapatra AK,Jha P

更新日期：2013-06-01 00:00:00

abstract：BACKGROUND:Diffuse midline glioma (DMG), H3 K27M-mutant occurs in both adult and pediatric populations. The characteristics of the two DMG groups were systematically explored in this study. METHODS: One-hundred-sixteen patients diagnosed with H3 K27M-mutant DMG in Beijing Tiantan Hospital from May 2016 to December 201...

journal_title：Neuro-oncology

authors： Jiang H,Yang K,Ren X,Cui Y,Li M,Lei Y,Lin S

更新日期：2019-08-24 00:00:00

abstract：:The Atlas of Cancer Mortality in the United States, 1950-94 (Devesa et al.) published in 1999 by the National Institutes of Health suggests that there are elevated rates of brain and other nervous system cancer in the northwestern, north central, and southeastern parts of the country. Being descriptive in nature, the ...

journal_title：Neuro-oncology

authors： Fang Z,Kulldorff M,Gregorio DI

更新日期：2004-07-01 00:00:00

abstract：BACKGROUND:Brain metastases are generally considered to be well demarcated from the surrounding brain parenchyma, although infiltrative growth patterns have been observed. We systemically investigated infiltration patterns and expression of adhesion molecules in a large and well-defined series of autopsy cases of brain...

journal_title：Neuro-oncology

authors： Berghoff AS,Rajky O,Winkler F,Bartsch R,Furtner J,Hainfellner JA,Goodman SL,Weller M,Schittenhelm J,Preusser M

更新日期：2013-12-01 00:00:00

abstract：:Angiogenesis plays a key role in glioblastoma biology and antiangiogenic agents are under clinical investigation with promising results. However, the angiogenic profiles of patients with glioblastoma and their clinical significance are not well understood. Here we characterize the serum angiogenic profile of patients ...

journal_title：Neuro-oncology

authors： Crocker M,Ashley S,Giddings I,Petrik V,Hardcastle A,Aherne W,Pearson A,Bell BA,Zacharoulis S,Papadopoulos MC

更新日期：2011-01-01 00:00:00

abstract：:This paper explicates the impact of tumor capillary permeability for glioma World Health Organization (WHO) grades II to IV on brain-penetrant drug entry and distribution within the tumor and the brain adjacent to tumor (leading edge). In addition, we consider the distribution of non-brain penetrant drugs and how, in ...

journal_title：Neuro-oncology

authors： Levin VA,Ellingson BM

更新日期：2018-04-09 00:00:00

abstract：BACKGROUND:Ependymomas are rare CNS tumors. Previous studies describing the clinical course of ependymoma patients were restricted to small sample sizes, often with patients at a specific institution. METHODS:Clinically annotated ependymoma tissue samples from 19 institutions were centrally reviewed. Patients were all...

journal_title：Neuro-oncology

authors： Vera-Bolanos E,Aldape K,Yuan Y,Wu J,Wani K,Necesito-Reyes MJ,Colman H,Dhall G,Lieberman FS,Metellus P,Mikkelsen T,Omuro A,Partap S,Prados M,Robins HI,Soffietti R,Wu J,Gilbert MR,Armstrong TS,CERN Foundation.

更新日期：2015-03-01 00:00:00

abstract：:The clinical management/understanding of brain metastases (BM) has changed substantially in the last 5 years, with key advances and clinical trials highlighted in this review. Several of these changes stem from improvements in systemic therapy, which have led to better systemic control and longer overall patient survi...

journal_title：Neuro-oncology

authors： Arvold ND,Lee EQ,Mehta MP,Margolin K,Alexander BM,Lin NU,Anders CK,Soffietti R,Camidge DR,Vogelbaum MA,Dunn IF,Wen PY

更新日期：2016-08-01 00:00:00