AA	Arachidonic acid
Ad	Adipocyte
AdA	Adipocyte treated with aspirin
Ad-CM	Adipocyte-conditioned medium
BCAA	Branched-chain amino acid
COX-2	Cyclooxygenase-2
ELISA	Enzyme-linked immunosorbent assay
Fb	Fibroblast
GC-MS	Gas chromatography-mass spectrometry
IL	Interleukin
LC-MS	Liquid chromatography-mass spectrometry
LPS	Lipopolysaccharide
MCP-1	Macrophage chemoattractant protein-1
MTT	Methylthiazole tetrazolium
PCA	Principal component analysis
PAI-1	Plasminogen activator inhibitor-1
ROS	Reactive oxygen species
TNF-α	Tumor necrosis factor-alpha
VEGF	Vascular endothelial growth factor
WHO	World Health Organization