Research Article

Icariin Improves the Viability and Function of Cryopreserved Human Nucleus Pulposus-Derived Mesenchymal Stem Cells

Figure 4

Analysis of cytoskeleton distribution and cellular membrane integrity of postthawed NPMSCs. (a) Representative fluorescence images of the distribution of cytoskeleton F-actin in different groups (bar = 50 μm). (b) The release of LDH in different groups. (c) The typical western blot bands of HSP27. (d) Summary data showing protein levels of HSP27. The data are expressed as mean ± SD from three independent experiments. (, versus control; , versus DMSO).
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