Bone Marrow-Derived Mesenchymal Stem Cells Differentially Affect Glioblastoma Cell Proliferation, Migration, and Invasion: A 2D-DIGE Proteomic Analysis

Figure 1

The identification of BM-MSC. BM-MSC-related specific markers, including CD29 (a) and CD90 (b), were expressed in BM-MSCs, whereas hematopoietic stem cell markers, including CD34 (c) and CD45 (d), were not identified by flow cytometry. The culture demonstrated numerous intracellular lipid droplets by oil red staining and some osteoblasts by Alizarin red staining in the BM-MSCs (e, f).

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