Research Article

Bone Defect Repair Using a Bone Substitute Supported by Mesenchymal Stem Cells Derived from the Umbilical Cord

Figure 1

Picture from light microscopy of WJ-MSC migrated from Wharton’s jelly explantate after 10 days in culture (a). Size of scale bar: 100 μm. Number of explantates with migrating cells after isolation from the fresh and frozen umbilical cord in three repetitions (b). Number of colonies formed from single cells when 10 cells were seeded on a 6-well dish from cells derived from Wharton’s jelly from the fresh and frozen umbilical cord (c).
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