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. 2010 Nov 30;52(1):165–172. doi: 10.3349/ymj.2011.52.1.165

Fig. 4.

Fig. 4

RT-PCR analysis during the adipogenesis (AD) and osteogenesis (OS) of BMSCs. (A) BMSCs were cultured in the adipogenic medium with or without troglitazone, GW9662, or U0126. Equal aliquots of the total RNA were reverse transcribed and amplified with the oligonucleotide primers specific for LPL, aP2, and PPARγ2. (B) Cells were induced with troglitazone compounds in the osteogenic medium for 7 days. Equal aliquots of total RNA were reverse transcribed and amplified with the oligonucleotide primers specific for LPL, aP2, PPARγ2, Type I collagen, and osteopontin. BMSCs, bone marrow-derived stem cells; LPL, lipoprotein lipase; aP2, adipocyte protein; PPARγ2, peroxisome proliferator-activated receptorγ2; GAPDH, glyceraldehyde-3-phosphate dehydrogenase.