Hydroxyapatite-Based Colloidal Gels Facilitate the Proliferation and Migration of Chondrocytes and the Adhesion of Umbilical Cord Mesenchymal Stem Cells

<div>AFM micrograph obtained from the 30–70 HA/PLGA/chitosan colloidal gels. (a) In the 5 μm by 5 μm scan size, raised, darker regions represent ridges and nanosized pores. (b) The control shown here, as a 1 μm by 1 μm scan of the image shown in <a href="../fig3/#a">3(a)</a>, displays a smooth, flat region that is thoroughly consistent.</div>

International Scholarly Research Notices

fig3

Figure 3

Figure 3: Hydroxyapatite-Based Colloidal Gels Facilitate the Proliferation and Migration of Chondrocytes and the Adhesion of Umbilical Cord Mesenchymal Stem Cells 

Figure 3 | Hydroxyapatite-Based Colloidal Gels Facilitate the Proliferation and Migration of Chondrocytes and the Adhesion of Umbilical Cord Mesenchymal Stem Cells 