Micro- and nanostructural characteristics of 3D porous carriers ElastoPHB-3D

Microstructure of the surface and micro- and nanostructure of the internal surface of 3D porous carrier ElastoPHB-3D were studied by methods of electron microscopy and atomic force microscopy. Biological properties of ElastoPHB-3D samples were evaluated using culture of L929 mouse fibroblasts. High porosity and pore size of biodegradable matrixes ElastoPHB-3D and their good biofunctional properties as the substrate for cell culturing allow us to recommend ElastoPH-3D as a promising carrier for cell transplantation and creation of artificial organs.