Epigenetic drivers in pediatric medulloblastoma

MF Roussel, JL Stripay - The Cerebellum, 2018 - Springer
DNA Methylation Genome-wide DNA methylation arrays currently examine 850,000 CpG …
These analyses suggest that DNA methylation plays a major role in the pathogenesis of MB …

DNA methylation profiling is a method of choice for molecular verification of pediatric WNT-activated medulloblastomas

A Korshunov, F Sahm, O Zheludkova… - Neuro …, 2019 - academic.oup.com
… We found that DNA methylation profiling discloses significant advantages for molecular
diagnostic of WNT MB. All other “routine” methods applied, such as ß-catenin …

Advances in the classification of pediatric brain tumors through DNA methylation profiling: from research tool to frontline diagnostic

R Kumar, APY Liu, BA Orr, PA Northcott… - Cancer, 2018 - Wiley Online Library
… In particular, DNA methylation profiling has emerged as a … malignant pediatric brain
tumors, namely medulloblastoma, … the potential role of DNA methylation profiling as a frontline …

DNA methylation of developmental genes in pediatric medulloblastomas identified by denaturation analysis of methylation differences

SJ Diede, J Guenthoer, LN Geng… - Proceedings of the …, 2010 - National Acad Sciences
… This DNA hypermethylation has been correlated with … a genomewide DNA methylation assay
that identifies CpG methylation on … (T m ) of DNA. We show that this denaturation analysis of …

Reliable tumor detection by whole-genome methylation sequencing of cell-free DNA in cerebrospinal fluid of pediatric medulloblastoma

J Li, S Zhao, M Lee, Y Yin, J Li, Y Zhou, LY Ballester… - Science …, 2020 - science.org
Medulloblastoma (MB), the most common form of pediatric brain malignancy, has a low
frequency of oncogenic mutations but pronouncedly abnormal DNA methylation changes. …

MethPed: a DNA methylation classifier tool for the identification of pediatric brain tumor subtypes

A Danielsson, S Nemes, M Tisell, B Lannering… - Clinical …, 2015 - Springer
… Among the four medulloblastomas, three could be further subgrouped … medulloblastoma
tumor groups, but one case did not share the methylation profile of any of the medulloblastoma

Decoding the regulatory landscape of medulloblastoma using DNA methylation sequencing

V Hovestadt, DTW Jones, S Picelli, W Wang, M Kool… - Nature, 2014 - nature.com
… We demonstrate, however, that cancer-specific gain of DNA methylation in DMVs is also
linked to reactivation of repressed genes. This relationship is similar to that observed previously …

Pilot study of DNA methylation-derived neutrophil-to-lymphocyte ratio and survival in pediatric medulloblastoma

VM Arroyo, PJ Lupo, ME Scheurer, SP Rednam… - Cancer …, 2019 - Elsevier
DNA methylation was measured in archival peripheral blood samples collected on 56
pediatric medulloblastoma patients. Hazard ratios (HR) and 95% confidence intervals (CI) for the …

Robust molecular subgrouping and copy-number profiling of medulloblastoma from small amounts of archival tumour material using high-density DNA methylation …

V Hovestadt, M Remke, M Kool, T Pietsch… - Acta …, 2013 - Springer
… It is now clear that medulloblastoma (MB), one of the most clinically challenging paediatric
brain tumours, is not a single disease entity. Rather, it comprises four distinct molecular …

Exploratory analysis of ERCC2 DNA methylation in survival among pediatric medulloblastoma patients

E Banfield, AL Brown, EC Peckham, SP Rednam… - Cancer …, 2016 - Elsevier
DNA methylation profiles on pediatric medulloblastomaMedulloblastoma is the most frequent
malignant pediatric brain … ERCC2 DNA methylation profiles on pediatric medulloblastoma