Associations in cell type-specific hydroxymethylation and transcriptional alterations of pediatric central nervous system tumors
Although intratumoral heterogeneity has been established in pediatric central nervous
system tumors, epigenomic alterations at the cell type level have largely remained …
system tumors, epigenomic alterations at the cell type level have largely remained …
The DNA methylome of pediatric brain tumors appears shaped by structural variation and predicts survival
F Chen, Y Zhang, L Shen, CJ Creighton - Nature Communications, 2024 - nature.com
Structural variation heavily influences the molecular landscape of cancer, in part by
impacting DNA methylation-mediated transcriptional regulation. Here, using multi-omic …
impacting DNA methylation-mediated transcriptional regulation. Here, using multi-omic …
DNA 5-hydroxymethylcytosine in pediatric central nervous system tumors may impact tumor classification and is a positive prognostic marker
Abstract Background Nucleotide-specific 5-hydroxymethylcytosine (5hmC) remains
understudied in pediatric central nervous system (CNS) tumors. 5hmC is abundant in the …
understudied in pediatric central nervous system (CNS) tumors. 5hmC is abundant in the …
Clustering of gene hypermethylation associated with clinical risk groups in neuroblastoma
Background: Neuroblastoma is the most common extracranial solid malignancy in infancy
and childhood, but the biological factors involved in its development and progression are …
and childhood, but the biological factors involved in its development and progression are …
5-Hydroxymethylcytosine profiles are prognostic of outcome in neuroblastoma and reveal transcriptional networks that correlate with tumor phenotype
PURPOSE Whole-genome profiles of the epigenetic modification 5-hydroxymethylcytosine
(5-hmC) are robust diagnostic biomarkers in adult patients with cancer. We investigated if 5 …
(5-hmC) are robust diagnostic biomarkers in adult patients with cancer. We investigated if 5 …
Genome-wide methylation profiling identifies novel methylated genes in neuroblastoma tumors
Neuroblastoma is a very heterogeneous tumor of childhood. The clinical spectra range from
very aggressive metastatic disease to spontaneous regression, even without therapy …
very aggressive metastatic disease to spontaneous regression, even without therapy …
Understanding the epigenetic landscape and cellular architecture of childhood brain tumors
Pediatric brain tumors are the leading cancer-related cause of death in children and
adolescents in the United States, affecting on average 1 in 2000 children per year. Recent …
adolescents in the United States, affecting on average 1 in 2000 children per year. Recent …
[HTML][HTML] 5-Hydroxymethylcytosine localizes to enhancer elements and is associated with survival in glioblastoma patients
KC Johnson, EA Houseman, JE King… - Nature …, 2016 - nature.com
Glioblastomas exhibit widespread molecular alterations including a highly distorted
epigenome. Here, we resolve genome-wide 5-methylcytosine and 5-hydroxymethylcytosine …
epigenome. Here, we resolve genome-wide 5-methylcytosine and 5-hydroxymethylcytosine …
Aberrant methylation of candidate tumor suppressor genes in neuroblastoma
J Hoebeeck, E Michels, F Pattyn, V Combaret… - Cancer letters, 2009 - Elsevier
CpG island hypermethylation has been recognized as an alternative mechanism for tumor
suppressor gene inactivation. In this study, we performed methylation-specific PCR (MSP) to …
suppressor gene inactivation. In this study, we performed methylation-specific PCR (MSP) to …
DNA hypomethylation affects cancer-related biological functions and genes relevant in neuroblastoma pathogenesis
Neuroblastoma (NB) pathogenesis has been reported to be closely associated with
numerous genetic alterations. However, underlying DNA methylation patterns have not been …
numerous genetic alterations. However, underlying DNA methylation patterns have not been …
相关搜索
- cell type transcriptional alterations
- epigenomic alterations neuroblastic tumors
- epigenomic alterations telomeric regions
- transcriptional networks tumor phenotype
- methylation profiling neuroblastoma tumors
- neuroblastoma pathogenesis dna hypomethylation
- biological functions dna hypomethylation
- epigenomic alterations epigenetic events