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. 2014 Oct 29;4:e967616. doi: 10.4161/21592527.2014.967616

Figure 5.

Figure 5.

Qualitative gene expression. Comparison of gene expression of various genes involved in bone formation from human osteoblasts (OB) and osteosarcoma cell lines MG63, SaoS2 and U2OS under cell culture conditions (A) and after incubation with 25 mM MgCl2 (B). The sizes of the DNA ladder are indicated in (C). GAPDH: glyceraldehyde 3-phosphate dehydrogenase; HPSE: Heparanase; ALP: alkalinephosphatase; RANKL: RANK ligand; BSP: bone sialoprotein; Cbfa1: runt-related transcription factor 2; OC: osteocalcin, OPN: osteopontin; OPG: osteoprotegerin; Col: Collagen.