PEG	Polyethylene glycol
MSNs	Mesoporous silica nanoparticles
α-CD	Alpha-cyclodextrin
PAMAM	Poly(amidoamine)
HA	Hyaluronic acid
PBA	Phenylboronic acid
OG	Oxidized dextran
ADH-GCA	Adipic acid dihydrazide-grafted catechol-coupled gelatin
ADSCs	Adipose-derived stem cells
hUC-MSCs	Human umbilical cord-mesenchymal stem cells
GelMA	Gelatin methacryloyl
BMSCs	Bone marrow mesenchymal stem cells
CSMA	Chitosan-methyl methacrylate
CNPs	Cerium oxide nanoparticles
SBMA	Chitosan-methyl methacrylate
SBMA	[2-(methacryloloxy) ethyl]dimethyl-(3-sulfopropyl) ammonium hydroxide
HEMA	2-Hydroxyethyl methacrylate
PEGDMA	Polyethylene glycol dimethacrylate
LNPs	Lipid nanoparticles
SA	Stearylamine
Chol	Cholesterol
MeGC	Methacrylated glycol chitosan
DMAEMA	Dimethylaminoethyl methacrylate
PLA	Poly(lactide)
DM	Dimethacrylate
DEGMA	Dimethylaminoethyl methacrylate
PNIPAAm	Poly(N-isopropylacrylamide)
BSA	Cationic bovine serum albumin
PF-127	Pluronic F127
PEG-PLGA-PNIPAM	Poly(ethylene glycol)-b-poly(lactic-co-glycolic acid)-b-poly(N-isopropylacrylamide)
PLGA	Poly(lactic-co-glycolic acid)
PEI	Polyethylenimine
bPEI	Branched polyethylenimine
Dex-PCL-HEMA/PNIPAAm	Dextran-poly(e-caprolactone)-2-hydroxylethylmethacrylate-poly(N-isopropylacrylamide), CBMA=3-[[2-(methacryloyloxy)ethyl] dimethylammonio] propionate
dECM	Decellularized extracellular matrix
EC-Exos	Endothelial cell-derived exosomes
HB-PEGDA	Hyperbranched polyethylene glycol diacrylate
SH-HA	Sulfhydryl-modified hyaluronic acid
SH-HA-PEGDA	Thiolated hyaluronic acid cross-linked with poly(ethylene glycol) diacrylate
DSPE	1,2-distearoyl-sn-glycerol-3-phosphoethanolamine
TAT peptide	Transactivator of transcription peptide
ELP	Elastin-like protein
HYD	Hydrazide
ALD	Aldehyde
SNAs	Spherical nucleic acids
hAD-MSCs	Human adipose-derived mesenchymal stem cells
PEGS-A	PEGylated poly(glycerol sebacate) acrylate (PEGS-A)
PELCL	Poly(ethylene glycol)-b-poly(l-lactide-co-ε-caprolactone)
PCL	Polycaprolactone
PCLEEP	Poly(caprolactone-co-ethyl ethylene phosphate)
PEI	Polyethyleneimine
HA-GMA	Hyaluronic acid-glycidyl methacrylate
Star-PLLs	Star-shaped poly(L-lysine) polypeptides
CHA	Collagen-hydroxyapatite
PPF/TCP	Polypropylene fumarate/tricalcium phosphate
TSPCs	Tendon stem/progenitor cells
PDA	Polydopamine
SA	Sodium alginate
TA	Tannic acid
PVA	Poly(vinyl alcohol)
HLC	Human-like collagen
2-DMAEMA	2-(dimethylamino) ethyl methacrylate
2-PAA	2-propylacrylic acid
BMA	Butyl methacrylate (BMA)
PTK-UR	Porous poly(thioketal-urethane)
CMCS	Carboxymethyl chitosan
SMSCs	Synovium mesenchymal stem cells
G5-GBA	Generation 5 polyamidoamine
CNCs	Cellulose nanocrystals