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. 2016 Feb 18;20:4. doi: 10.1186/s40824-016-0051-9

Fig. 2.

Fig. 2

RT-PCR and Quantitative real-time PCR-based analysis of rMSCs embedded in PLGA microspheres stimulated by LED irradiation. (a): RT-PCR analysis of mRNA expression of cbfa-1, COL-I, BSP, and GAPDH for 1 week, 2 weeks, and 3 weeks, (b): Quantitative real-time PCR-based analysis of mRNA expression of cbfa-1, COL-I, BSP, and OCN for 1 week, 2 weeks, and 3 weeks