3D	Three-dimensional
1H-NMR	Proton nuclear magnetic resonance
a	Alveolar bone
AB	alamarBlueTM
B-MPC	Bone-derived mesenchymal progenitor cell
BM-MPC	Bone-marrow-derived mesenchymal progenitor cell
CAD	Computer-aided design
CO2	Carbon dioxide
DMEM	Dulbecco’s modified Eagle’s medium
ECM	Extracellular matrix
EDTA	Ethylenediaminetetraacetic acid
f	Fibular bone
FCS	Fetal calf serum
FGF	Fibroblast growth factor
GelMA	Methacrylated gelatin
HEPES	Hydroxyethyl piperazineethanesulfonic acid
i	Iliac-crest bone
kDa	Kilodalton
LAP	Lithium phenyl-2,4,6-trimethylbenzoylphosphinate
min	Minute
mL	Milliliter
MHz	Megahertz
MPC	Mesenchymal progenitor cell
mRNA	Messenger ribonucleic acid
µL	Microliter
nm	Nanometer
PBS	Phosphate-buffered saline
PI/FDA	Propidium iodide/fluorescein diacetate
P-MPC	Periosteum-derived mesenchymal progenitor cell
RGD	Tripeptide Arg-Gly-Asp
STL	Stereolithography