PDGF	Platelet-derived growth factor
TGF	Tissue growth factor
DAMPs	Damage-associate molecular patterns
PAMPs	Pathogen-associated molecular patterns
TLR	Toll-like receptor
TNF-α	Tumor necrosis factor-alpha
IL	Interleukin
bFGF	Basic fibroblast growth factor
ECM	Extracellular matrix
CTGF	connective tissue growth factor
TF	transcription factors
α-SMA	Alpha-smooth muscle actin
MMP	Matrix metalloproteinase
TIMP	Tissue inhibitor of metalloproteinases
SFRP 2	Secreted frizzled-related protein 2
CD	Dipeptidylpeptidase
FMO1	Flavin-containing mono-oxygenase 1
LSP1	Lymphocyte-specific protein 1
COL1A	Collagen type I alpha
FAP	Familial adenomatous polyposis
PDPN	Podoplanin
NTN1	Netrin 1
MGP	Matrix gla protein
PPARγ	Peroxisome proliferator-activated receptor gamma
FGF	Fibroblast growth factor
PAI-1	Plasminogen activator inhibitor-1
Th	T-helper
KDFs	Keloid-derived fibroblasts
POSTN	Periostin
STAT4	Signal transducer and activator of transcription 4
ScRNA-seq	Single-cell RNA sequencing
SFRP2	Secreted frizzled-related protein 2
CD26	Dipeptidylpeptidase 4
FMO1	Flavin-containing mono-oxygenase 1
LSP1	Lymphocyte-specific protein 1
PDPN	Podoplanin
NTN1	Netrin 1