2PY	N-methyl-2-pyrdone-5-carboxamide
4PY	N-methyl-2-4yrdone-5-carboxamide
ACMS	aminocarboxymuconic semialhedyde
ACMSD	aminocarboxymuconic semialhedyde decarboxylase [EC:4.1.1.45]
ADP	adenosine diposphate
AMID	N-formylkynureine for-mamidase [EC:3.5.1.9]
AMP	adenosine monoposphate
AMS	aminomuconic semialdehyde
MNAM	N1-methylnicotinamide
ATP	adenosine triphosphate
CKD	chronic kidney disease
COX-2	cyclooxygenase-2 [EC:1.14.99.1]
CYP2E1	cytochrome 2E1 (P450 cytochrome) [EC:1.14.13.n7]
CVD	cardiovascular disease
cADPR	cyclic ADP-ribose
GPX4	glutathione peroxidase 4 [EC:1.11.1.12]
GSH	glutathione reduced
HAAO	3-hydroxyanthranilate 3,4-di-oxygenase 2 [EC:1.13.11.6]
HDAC	histone deacetylase [EC: 3.5.1.98]
HDL	High-density lipoprotein
IDO	indoleamine2,3-dioxygenase [EC:1.13.11.52]
IL-6	interleukin-6
KMO	kynureine 3-monooxygenase [EC:1.14.13.9]
KYNU	kynureninase [EC:3.7.1.3]
LDL	Low-density lipoprotein
MCP-1	monocyte chemoattractant protein-1
NA	nicotinic acid
NAAD	nicotinic acid adenine dinucleotide
NAD+	nicotinamide adenine dinucleotide
NADK	NAD+ kinase [EC: 2.7.1.23]
NADP+	nicotinamide adenine dinucleotide phosphate
NADS	glutamine-dependent NAD+ synthetase [EC:6.3.5.1]
NAM	nicotinamide
NAMN	nicotinic acid mononucleotide
NAMPT	nicotinamide phosphoribosyltransferase [EC:2.4.2.12]
NAPRT	nicotinate phosphoribosyltransferase [EC:6.3.4.21]
NAR	nicotinic acid riboside
NLRP3	nucleotide-binding domain, leucine-rich-containing family, pyrin domain-containing-3
NMN	nicotinamide mononucleotide
NMNAT	nicotinamide mononucleotide adenylyltransferase [EC:2.7.7.1 2.7.7.18]
NNMT	nicotinamide N-methyltranserase [EC:2.1.1.1]
NO	nitric oxide
NR	nicotinamide ribose
NRK	nicotinamide riboside kinase [EC: 2.7.1.173]
PARP	poly-ADP-ribose polymerase [EC:2.4.2.30]
PBMC	peripheral blood mononuclear cells
PGE2	prostaglandin E2
Pi	phosphate
PPi	pyrophosphate
PRPP	phosphoribosyl pyrophosphate
QPRT	quinolate phosphoribosyl tranferase [EC:2.4.2.19]
RBCs	red blood cells
SAM	S-adenosyl-L-methionine
SAH	S-adenosyl-L-homocysteine
SEV	sevelamer
SIRT	sirtuin
TAG	triacylglycerol
TDO	tryptophan 2,3-dioxygenase [EC:1.13.11.11]
TGFβ1	transforming growth factor beta 1
TNFα	tumor necrosis factor alpha
UUO	unilateral ureteric obstruction
VCAM-1	vascular cell adhesion protein-1