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Fig. 1 | Stem Cell Research & Therapy

Fig. 1

From: Three-dimensional cultured mesenchymal stem cells enhance repair of ischemic stroke through inhibition of microglia

Fig. 1

Three-dimensional (3D) spheroid culture reduced the size of mesenchymal stem cells (MSCs). Two-dimensional (2D) MSCs a and 3D MSCs b were labeled with GFP and DiI, respectively. Photos showed the size of MSCs. c Comparison of the size of 2D and 3D MSCs. d Histogram showed the size of 2D and 3D MSCs with flow cytometry. The apoptosis of 2D MSCs (e) and 3D MSCs (f) were analyzed with annexin V/PI staining

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