Results 1 to 10 of about 194,510 (268)

Characterization of tumor-associated reactive astrocytes in gliomas by single-cell and bulk tumor sequencing

open access: yesFrontiers in Neurology, 2023
ObjectiveAstrocytes constitute approximately 30% of cells in gliomas and play important roles in synapse construction and survival. Recently, JAK/STAT pathway activation associated with a new type of astrocyte was reported.
Chuan-bao Zhang   +9 more
doaj   +1 more source

Extracranial metastasis of anaplastic oligoastrocytoma

open access: yesCancer Biology & Medicine, 2018
Extracranial metastasis (ECM) of glioma is a rare condition that occurs in the internal nervous axis. A 23-year-old woman presented with anaplastic oligoastrocytoma (WHO III) in a left temporal tumor.
Zhuang Kang   +8 more
doaj   +1 more source

Weighted correlation network analysis identifies multiple susceptibility loci for low‐grade glioma

open access: yesCancer Medicine, 2023
Background The current molecular classifications cannot completely explain the polarized malignant biological behavior of low‐grade gliomas (LGGs), especially for tumor recurrence.
Xiaodong Niu   +8 more
doaj   +1 more source

SAMD9 Is Relating With M2 Macrophage and Remarkable Malignancy Characters in Low-Grade Glioma

open access: yesFrontiers in Immunology, 2021
Immunoreactions regulated by TAMs (Tumor-associated macrophages) play a pivotal role in tumorigenesis and metastasis. In recent decades, treatments based on immune regulation have achieved revolutionary breakthroughs in cancer targeted therapies.
Wenping Ma   +14 more
doaj   +1 more source

Convection-enhanced delivery of temozolomide and whole cell tumor immunizations in GL261 and KR158 experimental mouse gliomas

open access: yesBMC Cancer, 2020
Background Glioblastomas (GBM) are therapy-resistant tumors with a profoundly immunosuppressive tumor microenvironment. Chemotherapy has shown limited efficacy against GBM.
Julio Enríquez Pérez   +4 more
doaj   +1 more source

Systematic Analysis of a Pyroptosis-Related Signature to Predict the Prognosis and Immune Microenvironment of Lower-Grade Glioma

open access: yesCells, 2022
Current treatments for lower-grade glioma (LGG) do not effectively improve life expectancy rates, and this is a major global health concern. Improving our knowledge of this disease will ultimately help to improve prevention, accurate prognosis, and ...
Yongze He   +6 more
doaj   +1 more source

Predictive value of MGMT promoter methylation on the survival of TMZ treated IDH-mutant glioblastoma

open access: yesCancer Biology & Medicine, 2021
Objective: O6methylguanine-DNA methyltransferase (MGMT) promoter methylation is a biomarker widely used to predict the sensitivity of IDH-wildtype glioblastoma to temozolomide therapy.
Ruichao Chai   +11 more
doaj   +1 more source

TMEFF2 promoter hypermethylation is an unfavorable prognostic marker in gliomas

open access: yesCancer Cell International, 2021
Background Transmembrane protein with EGF-like and two follistatin-like domains 2 (TMEFF2) is a transmembrane protein in the tomoregulin family. Little research has been performed to determine whether TMEFF2 methylation is a prognostic marker in adult ...
Sidi Xie   +10 more
doaj   +1 more source

Comprehensive Analysis of Sterol O-Acyltransferase 1 as a Prognostic Biomarker and Its Association With Immune Infiltration in Glioma

open access: yesFrontiers in Oncology, 2022
Metabolic reprogramming is a hallmark of glioma, and sterol O-acyltransferase 1 (SOAT1) is an essential target for metabolic therapy. However, the prognostic value of SOAT1 and its association with immune infiltration has not been fully elucidated. Using
Xuyang Guo   +13 more
doaj   +1 more source

Gene Expression Profiling Stratifies IDH-Wildtype Glioblastoma With Distinct Prognoses

open access: yesFrontiers in Oncology, 2019
Objectives: In the present study, we aimed to determine the candidate genes that may function as biomarkers to further distinguish patients with isocitrate dehydrogenase (IDH)-wildtype glioblastoma (GBM), which are heterogeneous with respect to clinical ...
Yu-Qing Liu   +13 more
doaj   +1 more source

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