Glioma: experimental models and reality

K Lenting, R Verhaak, M Ter Laan, P Wesseling… - Acta …, 2017 - Springer
In theory, in vitro and in vivo models for human gliomas have great potential to not only
enhance our understanding of glioma biology, but also to facilitate the development of novel …

Wild-type and mutated IDH1/2 enzymes and therapy responses

RJ Molenaar, JP Maciejewski, JW Wilmink… - Oncogene, 2018 - nature.com
Abstract Isocitrate dehydrogenase 1 and 2 (IDH1/2) are key enzymes in cellular metabolism,
epigenetic regulation, redox states, and DNA repair. IDH1/2 mutations are causal in the …

Advances in the knowledge of the molecular biology of glioblastoma and its impact in patient diagnosis, stratification, and treatment

B Delgado‐Martín, MÁ Medina - Advanced Science, 2020 - Wiley Online Library
Gliomas are the most common primary brain tumors in adults. They arise in the glial tissue
and primarily occur in the brain. Low‐grade tumors of World Health Organization (WHO) …

Altered metabolic landscape in IDH‐mutant gliomas affects phospholipid, energy, and oxidative stress pathways

F Fack, S Tardito, G Hochart, A Oudin… - EMBO molecular …, 2017 - embopress.org
Heterozygous mutations in NADP‐dependent isocitrate dehydrogenases (IDH) define the
large majority of diffuse gliomas and are associated with hypermethylation of DNA and …

Radioprotection of IDH1-Mutated Cancer Cells by the IDH1-Mutant Inhibitor AGI-5198

RJ Molenaar, D Botman, MA Smits, VV Hira… - Cancer research, 2015 - AACR
Abstract Isocitrate dehydrogenase 1 (IDH1) is mutated in various types of human cancer to
IDH1R132H, a structural alteration that leads to catalysis of α-ketoglutarate to the …

Glutamate and α-ketoglutarate: key players in glioma metabolism

A Maus, GJ Peters - Amino Acids, 2017 - Springer
Glioblastoma multiforme (GBM), or grade IV astrocytoma, is the most common type of
primary brain tumor. It has a devastating prognosis with a 2-year-overall survival rate of only …

AMPA receptor antagonist perampanel affects glioblastoma cell growth and glutamate release in vitro

F Lange, K Weßlau, K Porath, MF Hörnschemeyer… - PLoS …, 2019 - journals.plos.org
Epileptic seizures are frequent in patients with glioblastoma, and anticonvulsive treatment is
often necessary. While clinical guidelines recommend all approved anticonvulsants, so far it …

Study protocol of a phase IB/II clinical trial of metformin and chloroquine in patients with IDH1-mutated or IDH2-mutated solid tumours

RJ Molenaar, RJS Coelen, M Khurshed, E Roos… - BMJ open, 2017 - bmjopen.bmj.com
Introduction High-grade chondrosarcoma, high-grade glioma and intrahepatic
cholangiocarcinoma are aggressive types of cancer with a dismal outcome. This is due to …

IDH1 R132H mutation generates a distinct phospholipid metabolite profile in glioma

M Esmaeili, BC Hamans, AC Navis, R van Horssen… - Cancer research, 2014 - AACR
Many patients with glioma harbor specific mutations in the isocitrate dehydrogenase gene
IDH1 that associate with a relatively better prognosis. IDH1-mutated tumors produce the …

[HTML][HTML] In silico gene expression analysis reveals glycolysis and acetate anaplerosis in IDH1 wild-type glioma and lactate and glutamate anaplerosis in IDH1-mutated …

M Khurshed, RJ Molenaar, K Lenting, WP Leenders… - Oncotarget, 2017 - ncbi.nlm.nih.gov
Hotspot mutations in isocitrate dehydrogenase 1 (IDH1) initiate low-grade glioma and
secondary glioblastoma and induce a neomorphic activity that converts α-ketoglutarate (α …