Theoretical basis of biological self-assembly. Natural and designed self-assembling peptides and their applications in bionanotechnology. Peptide-based materials via molecular self-assembly. Self-assembling peptide nanostructures: towards bioactive artificial protein nanomaterials. Manipulation of self-assembled peptide nanostructures. Applications in bionanotechnology of self-assembled peptide nanostructures. Biomedical applications of assembled peptide and protein micro- or nanostructures. Self-assembling peptides as a new class of medical device for regenerative medicine.