Chapter 1: Design Rules for De Novo Self-Assembling Peptide Nanostructures -- Chapter 2: β-Sheet and β-Hairpin Peptide Nanomaterials -- Chapter 3: α-Helix and Coiled-Coil Peptide Nanomaterials -- Chapter 4: Ultra-Short Peptide Nanomaterials -- Chapter 5: Peptide Amphiphile Nanomaterials -- Chapter 6: Polypeptide-Based Multicomponent Materials: From Design to Applications -- Chapter 7: Chirality in Peptide Self-Assembly and Aggregation -- Chapter 8: Characterization of Peptide-Based Nanomaterials -- Chapter 9: In-Silico Prediction of Peptide Self-Assembly into Nanostructures -- Chapter 10: Advanced Manufacturing of Peptide Nanomaterials -- Chapter 11: Self-Assembling Peptide Hydrogels as Extracellular Matrix Mimicking Scaffolds for Tissue Regeneration in Chronic-Degenerative Diseases -- Chapter 12: Peptide Nanostructured Materials as Drug Delivery Carriers -- Chapter 13: Peptide and Protein Emulsifiers -- Chapter 14: Antimicrobial Peptide Nanomaterials -- Chapter 15: Multifunctional Peptide Biointerfaces -- Chapter 16: Peptide Bionanomaterials Global Market: The Future of Emerging Industry.