AA	Ascorbic acid
ACAN	Aggrecan
ANOVA	Analysis of variance
BMP	Bone morphogenetic protein
cDNA	Complementary DNA
COL10A1	Collagen type X alpha 1 chain
COL1A1	Collagen type I alpha 1 chain
COL2A1	Collagen type II alpha 1 chain
ddH2O	Double-distilled water
DMEM	Dulbecco’s modified eagle medium
DNA	Deoxyribonucleic acid
EBB	Extrusion-based 3D bioprinting
FBS	Fetal bovine serum
GDF-5	Growth differentiation factor 5
GelMA	Gelatin methacryloyl
GelMA-AEMA	Gelatin methacryloyl-aminoethyl-methacrylate
hbFGF	Human basic fibroblast growth factor
hESC	Human embryonic stem cells
hPDC	Human periosteum-derived cells
HPRT1	Hypoxanthine Phosphoribosyltransferase 1
HRP	Horseradish peroxidase
iPSC	Induced-pluripotent stem cell
LAP	Lithium phenyl-2,4,6-trimethylbenzoylphosphinate
LVR	Linear viscoelastic regime
mRNA	Messenger RNA
PBS	Phosphate buffered saline
PTFE	Polytetrafluoroethylene
RH	Relative humidity
RNA	Ribonucleic acid
RUNX2	Run-related transcription factor 2
SNL	STO-neo-leukemia
SOX9	Sex determining region Y—box 9
TE	Tissue engineering
TGF-β1	Transforming growth factor beta 1
UV	Ultraviolet light