Article
Non-homologous end joining induced alterations in DNA methylation: A source of permanent epigenetic change.
Oncotarget - 20 Jun 2017
Allen Brittany, Pezone Antonio, Porcellini Antonio, Muller Mark T, Masternak Michal M
Abstract excerpt
In addition to genetic mutations, epigenetic revision plays a major role in the development and progression of cancer; specifically, inappropriate DNA methylation or demethylation of CpG residues may alter the expression of genes that promote tumorigenesis. We hypothesize that DNA repair, specifically the repair of DNA double strand breaks (DSB) by Non-Homologous End Joining (NHEJ) may play a role in this...
Topics
- Alleles
- Azacitidine
- Cell Line, Tumor
- Cell Transformation, Neoplastic
- CpG Islands
- DNA Breaks, Double-Stranded
- DNA End-Joining Repair
- DNA Methylation
- Decitabine
- Doxycycline
- Epigenesis, Genetic
- Green Fluorescent Proteins
- HeLa Cells
- Humans
- Neoplasms
