ALP	Alkaline phosphatase
ARS	Alizarin red S
β-GP	β-glycerophosphate
BMP	Bone morphogenetic protein
Caly	Calycosin-7-O-β-glucoside
L-AA	L-ascorbic acid
MSCs	Mesenchymal stem cells
MTT	3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyltetrazolium bromide
OM	Osteogenic supplement medium for the osteogenesis of MSCs containing 10 mM β-glycerophosphate (β-GP), 50 μg/mL L-ascorbic acid (L-AA), and 10 nM dexamethasone (DEX)
OS	Osteogenic supplement medium for the osteogenesis of pre-osteoblasts containing 10 mM β-glycerophosphate (β-GP) and 50 μg/mL L-ascorbic acid (L-AA)
RUNX2	Runt-related transcription factor 2