Fig. 2From: Treatment of gingival defects with gingival mesenchymal stem cells derived from human fetal gingival tissue in a rat modelIdentification of human fetal GMSCs. a Immunohistochemical staining of nestin, Oct4, vimentin, NANOG, CD105, and CD90 in human fetal gingival tissue (arrows denote positive cells). b Human fetal GMSCs stained for nestin, Oct4, vimentin, NANOG, CD105, and CD90 and analyzed by flow cytometry, revealing positive expression of all markersBack to article page