Physicobiochemical Characteristics and Chondrogenic Differentiation of Bone Marrow Mesenchymal Stem Cells (hBM-MSCs) in Biodegradable Porous Sponge Bovine Cartilage Scaffold

Figure 6

Water uptake ability and retention of SBCS group. (a) Shortly after being removed from the liquid bath, (b) when it was pressed, the liquid came out from the scaffold, (c) when squeezed and pressed harder, the residual liquid still coming out from the scaffold.

(a)

(b)

(c)