Stem Cells International / 2017 / Article / Fig 1

Research Article

Guided Bone Regeneration Using Collagen Scaffolds, Growth Factors, and Periodontal Ligament Stem Cells for Treatment of Peri-Implant Bone Defects In Vivo

Figure 1

Live-death staining of PDLSC located in the buffered collagen powder 24 h after incubation. Most cells are alive (colored in green).

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