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. 2015 Sep 7;6(1):162. doi: 10.1186/s13287-015-0156-4

Fig. 5.

Fig. 5

mRNA expressions of basic fibroblast growth factor (bFGF) vascular endothelial growth factor (VEGF), nerve growth factor (NGF) and neurotrophin-3 (NT-3) in cultured dental pulp stem cells (DPSCs) and hindlimb skeletal muscles. a mRNA levels of these factors in cultured DPSCs were evaluated by RT-PCR. The products were visualized by agarose gel/ethidium bromide. b mRNA expressions of these factors in the hindlimb skeletal muscles were measured by RT-PCR. The relative quantity was calculated by the by the ΔΔCt method. Results are expressed as means ± SEM (n = 5)