miRNA	MicroRNA
mtDNA	Mitochondrial DNA
mitomiR	Mitochondrial miRNA
ncRNA	non-coding RNA
3′-UTR	3′ untranslated regions
SASP	Senescence-associated secretory phenotype
DDR	DNA damage response
D-loop	Displacement loop
ATP	Adenosine triphosphate
ROS	Reactive oxygen species
DROSHA/DGCR8	DiGeorge syndrome chromosomal region 8
RANGTP	A GTP-binding nuclear protein
RNaseIII	Ribonuclease III enzyme
Ago2	Argonaute2
FXTAS	Fragile X-associated tremor/ataxia syndrome
RISC	RNA-induced silencing complex
SAM50	Sorting and assembly complex
TOM20	Translocase of the outer mitochondrial membrane 20
TIM	Translocase of the inner mitochondrial membrane
PNPase	Polynucleotide phosphorylase
VDAC	Voltage-dependent anion channel
ADP	Adenosine-diphosphate
CYTB	Cytochrome B
ND	NADH dehydrogenase
RAS	Renal artery stenosis
COX	Cytochrome c oxidase subunit
ETC	Electron transport chain
OXPHOS	Oxidative phosphorylation
FGF21	Fibroblast growth factor 21
hMSCs	Human Mesenchymal stem cell
OPA1	Optic atrophy 1
Drp1	Dynamin-related protein
GSH	Glutathione
IL-13	Interleukin-13
p-STAT6	Phosphorylated signal transducer and activator of Transcription 6
IDH2	Isocitrate dehydrogenase [NADP (+)] 2
mt-COX3	Mitochondrially encoded cytochrome c oxidase subunit 3
STCs	Scattered tubular-like cells
mtROS	Mitochondrial-reactive oxygen species
SOD2	Superoxide dismutase 2
TSCC	Tongue squamous cell carcinoma
MnSOD	Manganese superoxide dismutase
MFN1	Mitofusin-1
MFF	Mitochondrial fission factor