α-SMA	Alpha smooth muscle actin	LEC	Lymphatic endothelial cell
ADSCs	Adipose-derived stem cells	Lymphoid-like	Lymphoid-like cell
ADAMTS	Disintegrin and metalloproteinase with thrombospondin motifs	Mac	Macrophage
AEC	Arterial endothelial cells	MAIT	Mucosal-associated invariant T cell
AFG	Autologous fat grafting	MMPs	Matrix metalloproteinases
APC	Adipocyte precursor cells	MC	Mast cell
BC	B cell	mCD8 T	Mature CD8 T cell
BKC	Basal keratinocyte	mNK	Mature natural killer cell
BMI	Body mass index	Myeloid-like	Myeloid-like cell
CCNs	Cellular communication network factors	nCD4 T	Naïve CD4 T cell
cDC	Classic dendritic cell	nCD8 T	Naïve CD8 T cell
CEC	Capillary endothelial cell	ncMos	Non-classic monocytes
DC	Dendritic cell	NK-like	Natural killer-like cell
CD	Cluster of differentiation	PC	Pericyte
CTGF	Connective tissue growth factor	PCA	Principal component analysis
DEGs	Differentially expressed genes	scRNA-seq	Single-cell RNA sequencing
DKC	Differentiating keratinocytes	SMC	Smooth muscle cell
EC	Endothelial cell	SNN	Shared nearest neighbour
ECM	Extracellular matrix	SSc	Scleroderma
EMT	Epithelial-to-mesenchymal transition	SVF	Stromal vascular fraction
FACS	Fluorescence-activated cell sorting	TC	T cell
FB	Fibroblast	TGF-β1	Transforming growth factor 1
FGFRs	Fibroblast growth factor receptors	TIMPs	Tissue inhibitors of metalloproteinases
GEO	Gene expression omnibus	TREG	Regulatory T cells
GO	Gene Ontology	UMAP	Uniform manifold approximation and projection
IFATS	International Federation for Adipose Therapeutics and Science	VEC	Venous endothelial cell
ILC	Innate lymphoid cell	WAT	White adipose tissue
KEGG	Kyoto Encyclopedia of Genes and Genomes