AA	amino acid
ACSL	long-chain acyl-CoA synthetase
AMPK	AMP-activated protein kinase
aRCMs	adult rat cardiomyocytes
ATP	adenosine triphosphate
FA	long-chain fatty acids
FBP	fructose-1,6-bisphosphate
GSV	GLUT4 storage vesicles
hiPSC-CMs	human-induced pluripotent stem cell-derived cardiomyocytes
HP	high palmitate
IRAP	insulin-regulated aminopeptidase
LP	low palmitate
M6P	mannose-6-phosphate
mTORC1	mammalian target of rapamycin complex 1
PI3K	phosphoinositol-3 kinase
PKA	protein kinase A
Rheb	Ras homolog enriched in brain
v-ATPase	vacuolar-type H+-ATPase
VAMP	vesicle-associated membrane protein