ABCG2	ATP-binding cassette super-family G member 2/breast cancer resistance protein (BCRP)
AKT	protein kinase B
BC	breast cancer
BCC	breast cancer cell
CAM-DR	cell-adhesion-mediated drug resistance
DDR1	discoidin domain receptor 1
DMEM	Dulbecco’s Modified Eagle’s Medium
DMSO	dimethyl sulfoxide
DPBS	Dulbecco’s Phosphate-Buffered Saline
ECM	extracellular matrix
EGFR	epidermal growth factor receptor
ERK1/2	extracellular signal-regulated kinases 1 and 2
Grb2	Growth factor receptor-bound protein 2
HER2	human epidermal growth factor receptor 2
HSP27	heat shock protein 27
ITGB1	integrin β1
ITGB4	integrin β4
kd	knockdown
MAPK	mitogen-activated protein kinase
MEK1/2	MAPK/ERK kinase 1 and 2
p	phosphorylated
RTK	receptor tyrosine kinase
sc	scrambled
SOS	Son OF Sevenless
TNBC	triple-negative breast cancer
wt	wildtype