BioMed Research International / 2020 / Article / Fig 1

Research Article

Evaluation of Dental Pulp Stem Cell Heterogeneity and Behaviour in 3D Type I Collagen Gels

Figure 1

SEM images of the acellular type I collagen gels established using the protocols described herein, at (a) ×4,000 and (b) ×15,000 magnifications.

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