Akt	Protein kinase B
ALIX	ALG-2-interacting protein X
AUC	Area under the curve
BMI	Body mass index
CAA	Cancer-associated adipocyte
CD	Cluster of differentiation
CI	Confidence interval
COX-2	Cyclooxygenase-2
CRP	C-reactive protein
ddPCR	Droplet digital polymerase chain reaction
DGCR8	DiGeorge syndrome critical region 8
DNA	Deoxyribonucleic acid
EGFR	Epidermal growth factor receptor
EMT	Epithelial–mesenchymal transition
ER	Estrogen receptor
EV	Extracellular vesicle
FABP4	Fatty acid-binding protein 4
HER2	Human epidermal growth factor receptor 2
HDL	High-density lipoprotein
HIF-1α	Hypoxia-inducible factor 1-alpha
HOMA-IR	Homeostatic model assessment of insulin resistance
IGF	Insulin-like growth factor
IL	Interleukin
LNA	Locked nucleic acid
lncRNA	Long non-coding RNA
MAPK	Mitogen-activated protein kinase
MCF-7	Michigan Cancer Foundation-7 cell line
MISEV	Minimal Information for Studies of Extracellular Vesicles
MMP	Matrix metalloproteinase
miRNA	MicroRNA
mRNA	Messenger RNA
mTOR	Mechanistic target of rapamycin
NF-κB	Nuclear factor kappa B
NTA	Nanoparticle tracking analysis
OXPHOS	Oxidative phosphorylation
P70S6K	Ribosomal protein S6 kinase beta-1
PLIN1	Perilipin 1
PPARγ	Peroxisome proliferator-activated receptor gamma
PTEN	Phosphatase and tensin homolog
qRT-PCR	Quantitative reverse transcription polymerase chain reaction
REMARK	Reporting Recommendations for Tumor Marker Prognostic Studies
RISC	RNA-induced silencing complex
RNA	Ribonucleic acid
SEC	Size-exclusion chromatography
STARD	Standards for Reporting Diagnostic Accuracy Studies
STAT3	Signal transducer and activator of transcription 3
TEM	Transmission electron microscopy
TNBC	Triple-negative breast cancer
TNF-α	Tumor necrosis factor-alpha
TSG101	Tumor susceptibility gene 101
WC	Waist circumference
WHR	Waist-to-hip ratio