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Fig. 3 | Stem Cell Research & Therapy

Fig. 3

From: Adipose-derived stromal/stem cells are verified to be potential seed candidates for bio-root regeneration in three-dimensional culture

Fig. 3

SEM analysis and expression levels of odontogenesis-related proteins in cell/pTDM complexes. (A) Cell adhesion on cell/pTDM complexes (ASCs/pTDM, DFCs/pTDM and SHEDs/pTDM) surfaces was detected by SEM after 4 days of pTDM induction after culturing in 3D conditions. (B) Immunofluorescence was performed to determine expression levels of odontogenesis-related proteins in ASCs/pTDM, DFCs/pTDM, and SHEDs/pTDM complexes after 3D culturing for 4 or 7 days. The histogram showed the semi quantitative results of fluorescence intensity values of DMP1, CAP and POSTN. Scale bars = 100 μm (A), scale bars = 25 μm (B). *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001

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Stem Cell Research & Therapy

ISSN: 1757-6512