Fig. 2From: Mesenchymal stem cells derived from inflamed dental pulpal and gingival tissue: a potential application for bone formationImmunophenotype flow cytometric assay. a Each field shows a representative sample. Cells are negative for CD34, CD45, and HLA-DR. The green peak shows the positive cells; the purple peak shows the isotype controls. The increases in CD34 in periodontally affected samples were not statistically significant. (Control: isotype controls were anti-IgM for Stro-1 and anti-IgG1 for SSEA4, CD146, and CD29.) b Scatter dot plots represent the expression levels of the immunophenotype cell markers (culture passage P5). DPSC dental pulp mesenchymal stem cell, GMSC gingival mesenchymal stem cell, H healthy donor, P periodontally affected donorBack to article page