Term Name: |
positive regulation of gene expression via chromosomal CpG island demethylation |
|
Search Ontology:
|
Synonyms: |
- DNA demethylation
- DNA hypomethylation of CpG island
- hypomethylation of CpG island
- positive regulation of gene expression via chromosomal CpG dinucleotide demethylation
|
Definition: |
An epigenetic gene regulation mechanism that positively regulates gene expression by demethylation of cytosine residues in chromosomal CpG islands. CpG islands are genomic regions that contain a high frequency of the CG dinucleotide and are often associated with the transcription start site of genes.
(2)
|
References: |
|
Ontology: |
GO: Biological Process
QuickGO
AmiGO
|