BMSC	bone marrow stromal cells
GLUT	glucose transporter
Runx2	runt-related transcription factor 2
PI3K	phosphatidylinositol 3-kinase
BMP-2	bone morphogenetic protein 2
ALP	alkaline phosphatase
Col-1	type 1 collagen
OCN	osteocalcin
Osx	osterix
PPARγ	peroxisome proliferator-activated receptor γ
C/EBPα	CCAAT/enhancer-binding protein α
FAS	fatty acid synthase
FABP4	fatty acid binding protein 4
APN	adiponectin.