Figure 2

The morphology and immunophenotyping of PBMSCs.
(A,B) phase contrast and fluorescent images of P5 PBMSCs isolated from GFP transgenic rats. (C–H) Immunophenotypic analyses by flow cytometry indicated P5 PBMSCs were strongly positive for mesenchymal lineage markers CD29d, CD44, CD90, CD105 and CD146 while negative for hematopoietic lineage marker CD45.