Three-Dimensional Supermacroporous Carrageenan-Gelatin Cryogel Matrix for Tissue Engineering Applications
Figure 3
Scanning electron microscopic (SEM) images of both horizontal cross sections (a) and (b) and lateral cross sections (c) and (d) of macroporous structure of synthesized carrageenan-gelatin cryogels. (a) and (c) are CGG cryogels having glutaraldehyde as a crosslinker. (b) and (d) are CGE cryogels with EDC-NHS as a crosslinker.
