2-DG	2-Deoxy-D-glucose
AA	Amino acids
Acetyl–CoA	Acetyl coenzyme A
ADP	Adenosine diphosphate
AMP	Adenosine monophosphate
AMPK	5’AMP-activated protein kinase
ATP	Adenosine triphosphate
βHB	Β-hydroxybutyrate
CLP	Caecal ligation puncture
DAMP	Damage-associated molecular patterns
ETC	Electron transport chain
ERRα	Oestrogen-like receptor α
FA	Fatty acids
FABP	Fatty acid binding proteins
FAO	Fatty acid oxidation
FAT	Fatty acid transporter
HF	Heart failure
iNOS	Inducible nitric oxide synthase
KB	Ketone bodies
LCAC	Long-chain acylcarnitine
LPS	Lipopolysaccharide
mRNA	Messenger ribonucleic acid
mtDNA	Mitochondrial deoxyribonucleic acid
NAD+/NADH	Nicotinamide adenine dinucleotide
NO	Nitric oxide
NRF	Nuclear receptor factor
PAMP	Pathogen-associated molecular patterns
PARP	Poly (ADP-ribose) polymerase
PDH	Pyruvate dehydrogenase
PDK	Pyruvate dehydrogenase kinase
PGC-1	Peroxisome proliferator-activated receptor γ coactivator 1
PPARα	Peroxisome proliferator-activated receptor α
ROS	Reactive oxygen species
RxR	Retinoid X α receptor
SERCA	Sarcoendoplasmic reticulum Ca2+-atpase
SICM/SIC	Sepsis-induced cardiomyopathy
SIMD	Sepsis-induced myocardial dysfunction
TCA	Tricarboxylic acid
Tfam	Mitochondrial transcription factor A
TLR	Toll-like receptor
TLS	Toxic lipid species
TR	Thyroid receptor
UCP	Uncoupling proteins
VLDL-R	Very-low-density lipoprotein receptor