5caC	5-carboxylcytosine
5fC	5-formylcytosine
5hmC	5-hydroxymethycytosine
5mC	5-methylcytosine
8-oxodG	8-oxo-7,8-dihydro-2′-deoxyguanosine
BER	base excision repair
Mecp2	methyl-CpG binding protein 2
Mutyh	mutY DNA glycosylase
nDNA	nuclear DNA
NER	nucleotide excision repair
Neil1	Nei-like DNA glycosylase 1
mtDNA	mitochondrial DNA
Ogg1	DNA glycosylase oxoguanosine 1
ROS	reactive oxygen species;
TDG	thymine DNA glycosylase
TEMPO	2,2,6,6-tetramethylpiperidine-N-oxyl
TET	ten-eleven translocation enzymes
TF	transcription factors
Xrcc1	X-ray repair cross-complementing protein 1