Effects of Changes in Osmolarity on the Biological Activity of Human Normal Nucleus Pulposus Mesenchymal Stem Cells

<div>(a) Knockdown of P16<sup>INK4A</sup> by siRNA transfection and detection of the mRNA expression of related genes after culturing cells with different osmotic pressures for 48 hours. (b) Knockdown of P16<sup>INK4A</sup> by siRNA transfection; after culturing cells with different osmotic pressures for 72 hours, the expression of the target protein was detected. 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Stem Cells International

fig13

Figure 13

Figure 13: Effects of Changes in Osmolarity on the Biological Activity of Human Normal Nucleus Pulposus Mesenchymal Stem Cells 