mtDNA	Mitochondrial DNA
nDNA	Nuclear DNA
OXPHOS	Oxidative phosphorylation
ROS	Reactive oxygen species
BER	Base excision repair
SP-BER	Short-patch BER
LP-BER	Long-patch BER
ETC	Electron transport chain
IMM	Inner mitochondrial membrane
OMM	Outer mitochondrial membrane
CL	Cardiolipin
PG	Peptidoglycan
D-loop	Displacement loop
Polγ	DNA polymerase γ
PolI	DNA polymerase I
POLRMT	DNA-dependent RNA polymerase
TFAM	Mitochondrial transcription factor A
LigIII	DNA ligase III
8-oxo-G	8-oxoguanine
SSB	Single-strand break
DSB	Double strand break
AP site	Apurinic/apyrimidinic site
SOD	Superoxide dismutase
CAT	Catalase
Gpx	Glutathione peroxidase
Trx	Thioredoxin
Prdx	Peroxiredoxin
GSH	Glutathione
OGG1	8-oxoguanine glycosylase
NEIL	Nei-like endonuclease
NTH1	Endonuclease III homolog 1
MUTYH	Human adenine DNA glycosylase
UDG	Uracil DNA glycosylase
UNG	Uracil N-glycosylase
APE1	AP endonuclease
PNKP	Polynucleotide kinase 3′-phosphatase
FEN1	Flap endonuclease
MTS	Mitochondrial targeting sequence
Fpg	Formamidopyrimidine-DNA glycosylase
Nei	Endonuclease VIII
AAG	N-methylpurine DNA glycosylase
AlkA	Alkyladenine DNA glycosylase
MutY	Adenine DNA glycosylase
MutT	8-oxo-dGTP diphosphatase