AID	Activation-induced cytidine deaminase
AML	acute myeloid leukemia
AFP	alpha-fetoprotein
ADMA	asymmetric dimethylarginine
AMPK	AMP-activated protein kinase
BE	Barrett’s esophagus
BCP-ALL	B-cell precursor-acute lymphoblastic leukemia
CAFs	cancer associated fibroblasts
COX2	cyclooxygenase-2
ceRNA	competing endogenous RNA
CBP	CREB-binding protein
cGMP	cyclic guanosine monophosphate
DDAH1	dimethylarginine dimethylaminohydrolase 1
DSBs	DNA double-strand breaks
DNMTs	DNA methyltransferases
DNA-PK	DNA-dependent protein kinase
ER	endoplasmic reticulum
eNOS/NOS3	endothelial NOS
EGFR	epidermal growth factor receptor
EMT	epithelial mesenchymal transition
EACs	esophageal adenocarcinoma cells
ERrα	estrogen receptor α
ERβ	estrogen receptor β
FGF2	fibroblast growth factor 2
FAD	flavin adenine dinucleotide
FMN	flavin adenine mononucleotide
Grx	glutaredoxin
HEIH	HCC upregulated EZH2-associated lncRNA
HSEC	hepatic sinusoidal endothelial cells
HCC	hepatocellular carcinoma
HGF	hepatocyte growth factor
HATs	histone acetyltransferases
HDACs	histone deacetylases
HMTs	histone methyltransferases
HOTAIR	HOX transcript antisense intergenic RNA
HIF1α	hypoxia inducible factor 1α
iNOS/NOS2	inducible NOS
IFN-γ	interferon-γ
IL-1β	interleukin-1β
CSCs	cancer stem cells
KDM2A	lysine demethylase 2A
KDM3A	lysine demethylase 3A
lncRNAs	long non-coding RNAs
mTOR	mammalian target of rapamycin
MMP1	matrix metalloproteinase 1
MMP3	matrix metalloproteinase 3
METTL6	methyltransferase-like protein 6
miRNAs	microRNAs
NOX4	NADPH oxidase 4
nNOS/NOS1	neuronal NOS
NADPH	nicotinamide adenine dinucleotide phosphate
NOS	nitric oxide synthases
NO	nitric oxide
NO-ASA	NO-releasing acetylsalicylic acid
ncRNAs	non-coding RNAs
NRF2	nuclear factor erythroid 2-related factor 2
PTEN	phosphatase and tensin homolog
PIKKs	phosphoinositide 3-kinase-related protein kinases
PPAT	phosphoribosyl pyrophosphate amidotransferase
piRNAs	Piwi-interacting RNAs
PTMs	post-translational modifications
rRNAs	ribosomal RNAs
POLR3G	RNA polymerase III subunit G
SETDB2	SET domain bifurcated 2
SNAP	S-nitroso-N-acetylpenicillamine
GSNO	S-nitrosoglutathione
siRNAs	small interfering RNAs
snRNAs	small nuclear RNAs
snoRNAs	small nucleolar RNAs
SNOC	S-nitrosoglutathione-oligosaccharide-chitosan
sdnRNAs	snRNA/snoRNA-derived nuclear RNAs
SNP	sodium nitroprusside
SUV30H1	suppressor of variegation 3–9 homolog 1
SUV39H2	suppressor of variegation 3–9 homolog 2
TNBC	triple-negative breast cancer
TAMs	tumor-associated macrophages
BH4	tetrahydrobiopterin
Trx	thioredoxin
tRNAs	transfer RNAs
TGF-β	transforming growth factor β
TNF-α	tumor necrosis factor α
UCA1	urothelial carcinoma-associated 1