2-OG	2-oxoglutarate
2-OG DH	2-oxoglutarate dehydrogenase
ADH	alcohol dehydrogenase
ALAT	alanine aminotransferase
AOX	alternative oxidase
ATAF	Arabidopsis transcription activation factor
Ca2+	calcium
CaM	calmodulin
CAT	catalase
CDKE	cyclin-dependent kinase e
CIPK	calcineurin-b-like interacting kinase
CML	calmodulin-like
CoA	coenzyme A
COX	cytochrome c oxidase
CUC	cup-shaped cotyledon
Cys	cysteine
cyt c	cytochrome c
EIN	ethylene insensitive
ER	endoplasmic reticulum
ERF-VII	group-VII ethylene-response factor
Fv/Fm	maximum quantum yield of PSII
GABA	γ-aminobutyric acid
GABA-T	GABA-transaminase
GapC	cytosolic glyceraldehyde-3-phosphate dehydrogenase
GDH	glutamate dehydrogenase
glutamate DC	glutamate decarboxylase
H3	histone 3
H2O2	hydrogen peroxide
Hb	hemoglobin
HRG	hypoxia-responsive genes
HRPE	hypoxia-responsive promoter element
HRU	hypoxia-responsive universal stress protein
HSF	heat-shock factor
IMM	inner mitochondrial membrane
IMS	intermembrane space
isocitrate DH	isocitrate dehydrogenase
JA	jasmonic acid
LBD	LOB domain containing protein
LDH	lactate dehydrogenase
LPO	lipid peroxidation
MDA	malondialdehyde
MDH	malate dehydrogenase
MDM	mitochondrial dysfunction motif
MDS	mitochondrial dysfunction stimulon
MPK	mitogen-activated protein kinase
mRNP	messenger RNA ribonucleoprotein
mtETC	mitochondrial electron transport chain
MV	methyl viologen
NAM	no apical meristem
NDin/ex	internal/external alternative NAD(P)H dehydrogenase
NO	nitric oxide
NPQ	nonphotochemical energy quenching
O2	oxygen
O2−	superoxide
OAA	oxaloacetate
OMM	outer mitochondrial membrane
ORE	oresara
OXPHOS	oxidative phosphorylation
PARP	poly (ADP-ribose) polymerase
PDC	pyruvate decarboxylase
PGK	phosphoglycerate kinase
PGM	phosphoglycerate mutase
PHR	phosphate starvation response
PPDK	pyruvate phosphate dikinase
PRC	polycomb repressor complex
PSI/PSII	photosystem I/II
pyruvate DH	pyruvate dehydrogenase
RAO	regulator of alternative oxidase
RBOH	respiratory burst oxidase homolog
RBP	RNA binding protein
RCD	radical-induced cell death
RNAP	RNA polymerase
RNS	reactive nitrogen species
roGFP	redox-sensitive green fluorescent protein
ROS	reactive oxygen species
RWC	relative water content
SAG	senescence associated gene
Ser	serine
SnRK	sucrose non-fermenting related kinase
SOD	superoxide dismutase
SSA	succinic semialdehyde
SSADH	succinic semialdehyde dehydrogenase
succinate DH	succinate dehydrogenase
TBA	thiobarbituric acid
TCA	tricarboxylic acid
TF	transcription factor
UBP	oligouridylate binding protein
UQ	ubiquinone
VRN	vernalization