[HTML][HTML] Identification of the E2F1-RAD51AP1 axis as a key factor in MGMT-methylated GBM TMZ resistance

J Zhou, F Tong, J Zhao, X Cui, Y Wang… - Cancer Biology & …, 2023 - ncbi.nlm.nih.gov
Objective: Epidermal growth factor receptor variant III (EGFRvIII) is a constitutively-activated
mutation of EGFR that contributes to the malignant progression of glioblastoma multiforme …

Genome‐Wide CRISPR‐Cas9 Screening Identifies NF‐κB/E2F6 Responsible for EGFRvIII‐Associated Temozolomide Resistance in Glioblastoma

K Huang, X Liu, Y Li, Q Wang, J Zhou… - Advanced …, 2019 - Wiley Online Library
Amplification of epidermal growth factor receptor (EGFR) and active mutant EGFRvIII occurs
frequently in glioblastoma (GBM) and contributes to chemo/radio‐resistance in various …

[HTML][HTML] EGFRvIII upregulates DNA mismatch repair resulting in increased temozolomide sensitivity of MGMT promoter methylated glioblastoma

N Struve, ZA Binder, LF Stead, T Brend, SJ Bagley… - Oncogene, 2020 - nature.com
The oncogene epidermal growth factor receptor variant III (EGFRvIII) is frequently expressed
in glioblastomas (GBM) but its impact on therapy response is still under controversial …

[HTML][HTML] p53/E2F7 axis promotes temozolomide chemoresistance in glioblastoma multiforme

J Meng, W Qian, Z Yang, L Gong, D Xu, H Huang… - BMC cancer, 2024 - Springer
Background Glioblastoma multiforme (GBM) is the most aggressive form of brain cancer,
and chemoresistance poses a significant challenge to the survival and prognosis of GBM …

The L84F polymorphic variant of human O6-methylguanine-DNA methyltransferase alters stability in U87MG glioma cells but not temozolomide sensitivity

M Remington, J Chtchetinin, K Ancheta… - Neuro …, 2009 - academic.oup.com
First-line therapy for patients with glioblastoma multiforme includes treatment with radiation
and temozolomide (TMZ), an oral DNA alkylating chemotherapy. Sensitivity of glioma cells to …

[HTML][HTML] Metabolic targeting of EGFRvIII/PDK1 axis in temozolomide resistant glioblastoma

KK Velpula, MR Guda, K Sahu, J Tuszynski… - Oncotarget, 2017 - ncbi.nlm.nih.gov
Glioblastomas are characterized by amplification of EGFR. Approximately half of tumors with
EGFR over-expression also express a constitutively active ligand independent EGFR variant …

Epidermal growth factor receptor pathway gene expressions and biological response of glioblastoma multiforme cell lines to erlotinib

ME Halatsch, S Loew, T Hielscher, U Schmidt… - Anticancer …, 2008 - ar.iiarjournals.org
Background: Erlotinib, an epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor,
exerts highly variable antiproliferative effects on human glioblastoma multiforme (GBM) cells …

[HTML][HTML] ROS1 amplification mediates resistance to gefitinib in glioblastoma cells

H Aljohani, RF Koncar, A Zarzour, BS Park, SH Lee… - Oncotarget, 2015 - ncbi.nlm.nih.gov
Glioblastoma (GBM) is the most aggressive brain tumor in adults and remains incurable
despite multimodal intensive treatment regimens. The majority of GBM tumors show a …

[HTML][HTML] Epidermal growth factor receptor mutation status and rad51 determine the response of glioblastoma to multimodality therapy with cetuximab, temozolomide …

PR Wachsberger, RY Lawrence, Y Liu, B Rice… - Frontiers in …, 2013 - frontiersin.org
Purpose: EGFR amplification and mutation (ie, EGFRvIII) are found in 40% of primary GBM
tumors and are believed to contribute to tumor development and therapeutic resistance. This …

FM19G11 inhibits O6‐methylguanine DNA‐methyltransferase expression under both hypoxic and normoxic conditions

C You, H Sheng, C Xie, N Zhang, X Zheng - Cancer medicine, 2018 - Wiley Online Library
FM 19G11 is a small molecular agent that inhibits hypoxia‐inducible factor‐1‐alpha (HIF‐
1α) and other signaling pathways. In this study, we characterized the modulating effects of …