title: Micro- and nanostructural characteristics of 3D porous carriers ElastoPHB-3D.
abstract: 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.
authors.affiliation: Institute of Transplantology and Artificial Organs, Moscow.
authors.forename: E A
authors.initials: EA
authors.lastname: Nemets
authors.forename: A E
authors.initials: AE
authors.lastname: Efimov
authors.forename: V A
authors.initials: VA
authors.lastname: Egorova
authors.forename: A G
authors.initials: AG
authors.lastname: Tonevitsky
authors.forename: V I
authors.initials: VI
authors.lastname: Sevastianov
mesh_terms: D004337:Drug Carriers / Q000737:chemistry*; D018625:Microscopy, Atomic Force; D008855:Microscopy, Electron, Scanning; D049329:Nanostructures; D011091:Polyesters / Q000737:chemistry*; D013499:Surface Properties; D000094122:Polyhydroxybutyrates
chemical_list: D004337:Drug Carriers; D011091:Polyesters; C052620:poly(3-hydroxybutyrate)-co-(3-hydroxyvalerate); D000094122:Polyhydroxybutyrates