Article

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, de Mello, L. R. ORCID: https://orcid.org/0000-0001-7630-5087, Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, Zinn, T. ORCID: https://orcid.org/0000-0001-8502-544X, Cowieson, N., Seitsonen, J. and Bizien, T. ORCID: https://orcid.org/0000-0002-8779-7897 (2025) Semaglutide aggregates into oligomeric micelles and short fibrils in aqueous solution. Biomacromolecules. ISSN 1526-4602 doi: 10.1021/acs.biomac.5c00342

Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, de Mello, L. R. ORCID: https://orcid.org/0000-0001-7630-5087, Pelin, J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2025) Self-assembly of toll-like receptor (TLR2/6) agonist lipidated amino acid or peptide conjugates: distinct morphologies and bioactivities. Bioconjugate Chemistry. ISSN 1520-4812 doi: 10.1021/acs.bioconjchem.5c00051

de Mello, L. R., Castelletto, V., Cavalcanti, L., Seitsonen, J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2025) Self‐assembly of a conjugate of lipoic acid with a collagen‐stimulating pentapeptide showing cytocompatibility and wound healing properties, and chemical and photolytic disassembly. Journal of Peptide Science, 31 (3). e70002. ISSN 1099-1387 doi: 10.1002/psc.70002

Adak, A., Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, de Mello, L. ORCID: https://orcid.org/0000-0001-7630-5087, Mendes, B., Barrett, G. ORCID: https://orcid.org/0000-0003-1509-0179, Seitsonen, J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2025) Effect of chirality and amphiphilicity on the antimicrobial activity of tripodal lysine-based peptides. ACS Applied Bio Materials, 8 (1). pp. 803-813. ISSN 2576-6422 doi: 10.1021/acsabm.4c01635

Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, de Mello, L. R., ORCID: https://orcid.org/0000-0001-7630-5087, Seitsonen, J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2024) Micellization of lipopeptides containing toll-like receptor agonist and integrin binding sequences. ACS Applied Materials and Interfaces. ISSN 1944-8252 doi: 10.1021/acsami.4c18165

Adak, A., Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Seitsonen, J., Jana, A., Ghosh, S., Mukherjee, N. and Ghosh, S. ORCID: https://orcid.org/0000-0002-8203-8613 (2024) Self-assembly and wound healing activity of biomimetic cycloalkane-based lipopeptides. ACS Applied Materials & Interfaces, 16 (24). pp. 58417-58426. ISSN 1944-8252 doi: 10.1021/acsami.4c14162

Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, Seitsonen, J., de Mello, L. R. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2024) Interaction of arginine-rich surfactant-like peptide nanotubes with liposomes. Biomacromolecules. ISSN 1525-7797 doi: 10.1021/acs.biomac.4c01072

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Castelletto, V. (2024) Sodium dodecyl sulfate micelles: accurate analysis of small-angle x-ray scattering data through form factor and atomistic molecular dynamics modelling. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 696. 134394. ISSN 1873-4359 doi: 10.1016/j.colsurfa.2024.134394

Adak, A., Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, Mendes, B., Barrett, G. ORCID: https://orcid.org/0000-0003-1509-0179, Seitsonen, J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2024) Chirality and pH influence the self-assembly of antimicrobial Lipopeptides with diverse nanostructures. ACS Applied Bio Materials, 7 (8). pp. 5553-5565. ISSN 2576-6422 doi: 10.1021/acsabm.4c00664

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Adak, A. and Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162 (2024) Influence of chirality and sequence in lysine-rich lipopeptide biosurfactants and micellar model colloid systems. Nature Communications, 15. 6785. ISSN 2041-1723 doi: 10.1038/s41467-024-51234-8

de Mello, L. R. ORCID: https://orcid.org/0000-0001-7630-5087, Honda, T. S. B., Han, S. W., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Porosk, L. ORCID: https://orcid.org/0000-0002-4664-4560, Langel, Ü. and da Silva, E. R. ORCID: https://orcid.org/0000-0001-5876-2276 (2024) Structure–activity relationships of DNA nanocarriers based on the amphipathic cell penetrating peptide transportan 10. RSC Pharmaceutics, 1 (5). pp. 976-993. ISSN 2976-8713 doi: 10.1039/D4PM00065J

Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, Seitsonen, J., Pollitt, A. ORCID: https://orcid.org/0000-0001-8706-5154 and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2024) Minimal peptide sequences that undergo liquid–liquid phase separation via self-coacervation or complex coacervation with ATP. Biomacromolecules. ISSN 1526-4602 doi: 10.1021/acs.biomac.4c00738

Castelletto, V., de Mello, L., da Silva, E. R. ORCID: https://orcid.org/0000-0001-5876-2276, Seitsonen, J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2024) Comparison of the self‐assembly and cytocompatibility of conjugates of Fmoc (9‐fluorenylmethoxycarbonyl) with hydrophobic, aromatic, or charged amino acids. Journal of Peptide Science. ISSN 1099-1387 doi: 10.1002/psc.3571

Adak, A., Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, de Sousa, A., Karatzas, K.-A., Wilkinson, C., Khunti, N., Seitsonen, J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2024) Self-assembly and antimicrobial activity of lipopeptides containing lysine-rich tripeptides. Biomacromolecules. ISSN 1525-7797 doi: 10.1021/acs.biomac.3c01184

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162 (2024) Cyclodextrin-induced suppression of the crystallization of low-molar-mass poly(ethylene glycol). ACS Polymers Au, 4 (4). pp. 266-272. ISSN 2694-2453 doi: 10.1021/acspolymersau.4c00024

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Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, de Mello, L., da Silva, E. R. ORCID: https://orcid.org/0000-0001-5876-2276, Seitsonen, J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2023) Self-assembly and cytocompatibility of amino acid conjugates containing a novel water-soluble aromatic protecting group. Biomacromolecules, 24 (11). pp. 5403-5413. ISSN 1526-4602 doi: 10.1021/acs.biomac.3c00860

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Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Castelletto, V. (2023) Small-angle scattering techniques for peptide and peptide hybrid nanostructures and peptide-based biomaterials. Advances in Colloid and Interface Science, 318. 102959. ISSN 0001-8686 doi: 10.1016/j.cis.2023.102959

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Rosa, E., de Mello, L., Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, Dallas, M. ORCID: https://orcid.org/0000-0002-5190-0522, Accardo, A., Seitsonen, J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2023) Cell adhesion motif-functionalized lipopeptides: nanostructure and selective myoblast cytocompatibility. Biomacromolecules, 24 (1). pp. 213-224. ISSN 1525-7797 doi: 10.1021/acs.biomac.2c01068

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de Mello, L. R., Carrascosa, V., Rebelato, E., Juliano, M. A., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162, Vassiliades, S. V. ORCID: https://orcid.org/0000-0002-4328-9284, Alves, W. A. ORCID: https://orcid.org/0000-0002-8394-2751, Nakaie, C. R. and da Silva, E. R. ORCID: https://orcid.org/0000-0001-5876-2276 (2022) Nanostructure formation and cell spheroid morphogenesis of a peptide supramolecular hydrogel. Langmuir, 38 (11). pp. 3434-3445. ISSN 0743-7463 doi: 10.1021/acs.langmuir.1c03215

Castelletto, V. ORCID: https://orcid.org/0000-0002-3705-0162 and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2022) Amyloid and hydrogel formation of a peptide sequence from a coronavirus spike protein. ACS Nano, 16 (2). pp. 1857-1867. ISSN 1936-086X doi: 10.1021/acsnano.1c10658

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Castelletto, V., Seitsonen, J., Ruokolainen, J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2021) Alpha helical surfactant-like peptides self-assemble into pH-dependent nanostructures. Soft Matter, 11. pp. 3096-3104. ISSN 1744-6848 doi: 10.1039/D0SM02095H

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Pelin, J. N. B. D., Edwards-Gayle, C. J. C., Castelletto, V., Aguilar, A. M., Alves, W. A., Seitsonen, J., Ruokolainen, J. and Hamley, I. W. (2020) Self-assembly, nematic phase formation and organocatalytic behaviour of a proline-functionalized lipopeptide. ACS Applied Materials & Interfaces, 12 (12). pp. 13671-13679. ISSN 1944-8252 doi: 10.1021/acsami.0c00686

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Castelletto, V., Edwards-Gayle, C., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Pelin, J., Alves, W. A., Aguilar, A., Seitsonen, J. and Ruokolainen, J. (2019) Self-assembly of a catalytically active lipopeptide and its incorporation into cubosomes. ACS Applied Bio Materials, 2 (8). pp. 3639-3647. ISSN 2576-6422 doi: 10.1021/acsabm.9b00489

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Gayen, K., Basu, K., Bairagi, D., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Banerjee, A. (2018) Amino-acid-based metallo-hydrogel that acts like an esterase. ACS Applied Bio Materials, 1 (5). pp. 1717-1724. ISSN 2576-6422 doi: 10.1021/acsabm.8b00513

Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Seitsonen, J., Ruokolainen, J., Harris, G., Bellmann-Sickert, K. and Beck-Sickinger, A. G. (2018) Conformation and aggregation of selectively PEGylated and lipidated gastric peptide hormone human PYY3–36. Biomacromolecules, 19 (11). pp. 4320-4332. ISSN 1525-7797 doi: 10.1021/acs.biomac.8b01209

Arslan, E., Hatip Koc, M., Uysal, O., Dikecoglu, B., Topal, A. E., Garifullin, R., Ozkan, A. D., Dana, A., Hermida-Merino, D., Castelletto, V., Edwards-Gayle, C., Baday, S., Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926, Tekinay, A. B. and Guler, M. O. (2017) Supramolecular peptide nanofiber morphology affects mechanotransduction of stem cells. Biomacromolecules, 18 (10). pp. 3114-3130. ISSN 1525-7797 doi: 10.1021/acs.biomac.7b00773

Felip-León, C., Galindo, F., Miravet, J. F., Castelletto, V. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2017) Thermally regulated reversible formation of vesicle-like assemblies by hexaproline amphiphiles. The Journal of Physical Chemistry B, 121 (31). pp. 7443-7446. ISSN 1520-6106 doi: 10.1021/acs.jpcb.7b06167

Hatip Koc, M., Cinar Ciftci, G., Baday, S., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Guler, M. O. (2017) Hierarchical self-assembly of histidine-functionalized peptide amphiphiles into supramolecular chiral nanostructures. Langmuir, 33 (32). pp. 7947-7956. ISSN 0743-7463 doi: 10.1021/acs.langmuir.7b01266

Pizzi, A., Pigliacelli, C., Gori, A., Nonappa, --, Ikkala, O., Demitri, N., Terraneo, G., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Baldelli Bombelli, F. and Metrangolo, P. (2017) Halogenation dictates the architecture of amyloid peptide nanostructures. Nanoscale, 9 (28). pp. 9805-9810. ISSN 2040-3364 doi: 10.1039/C7NR03263C

Castelletto, V., Kaur, A., Kowalczyk, R. M. ORCID: https://orcid.org/0000-0002-3926-6530, Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Reza, M. and Ruokolainen, J. (2017) Supramolecular hydrogel formation in a series of self-assembling lipopeptides with varying lipid chain length. Biomacromolecules, 18 (7). pp. 2013-2023. ISSN 1525-7797 doi: 10.1021/acs.biomac.7b00057

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Castelletto, V. (2017) Self-assembly of peptide bioconjugates: selected recent research highlights. Bioconjugate Chemistry, 28 (3). pp. 731-739. ISSN 1043-1802 doi: 10.1021/acs.bioconjchem.6b00284

Castelletto, V., Ryumin, P., Cramer, R. ORCID: https://orcid.org/0000-0002-8037-2511, Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Taylor, M., Allsop, D., Reza, M., Ruokolainen, J., Arnold, T., Hermida-Merino, D., Garcia, C. I., Leal, M. C. and Castaño, E. (2017) Self-assembly and anti-amyloid cytotoxicity activity of amyloid beta peptide derivatives. Scientific Reports, 7. 43637. ISSN 2045-2322 doi: 10.1038/srep43637

Lau, K. H. A., Castelletto, V., Kendall, T., Sefcik, J., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Reza, M. and Ruokolainen, J. (2017) Self-assembly of ultra-small micelles from amphiphilic lipopeptoids. Chemical Communications, 53 (13). pp. 2178-2181. ISSN 1359-7345 doi: 10.1039/c6cc09888f

Castelletto, V., Kaur, A., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Barnes, R. H., Karatzas, K.-A., Hermida-Merino, D., Swioklo, S., Connon, C. J., Stasiak, J., Reza, M. and Ruokolainen, J. (2017) Hybrid membrane biomaterials from self-assembly in polysaccharide and peptide amphiphile mixtures: controllable structural and mechanical properties and antimicrobial activity. RSC Advances, 7 (14). pp. 8366-8375. ISSN 2046-2069 doi: 10.1039/C6RA27244D

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Burholt, S., Hutchinson, J., Castelletto, V., da Silva, E. R., Alves, W., Gutfreund, P., Porcar, L., Dattani, R., Hermida-Merino, D., Newby, G., Reza, M., Ruokolainen, J. and Stasiak, J. (2017) Shear alignment of bola-amphiphilic arginine-coated peptide nanotubes. Biomacromolecules, 18 (1). pp. 141-149. ISSN 1525-7797 doi: 10.1021/acs.biomac.6b01425

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Hutchinson, J., Kirkham, S., Castelletto, V., Kaur, A., Reza, M. and Ruokolainen, J. (2016) Nanosheet formation by an anionic surfactant-like peptide and modulation of self-assembly through ionic complexation. Langmuir, 32 (40). pp. 10387-10393. ISSN 0743-7463 doi: 10.1021/acs.langmuir.6b02180

Noble, J. E., De Santis, E. ., Ravi, J., Lamarre, B., Castelletto, V., Ray, S. and Ryadnov, M. G. (2016) A de novo virus-like topology for synthetic virions. Journal of the American Chemical Society, 138 (37). pp. 12202-12210. ISSN 0002-7863 doi: 10.1021/jacs.6b05751

Kirkham, S., Castelletto, V., Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926, Inoue, K., Rambo, R., Reza, M. and Ruokolainen, J. (2016) Self-assembly of the cyclic lipopeptide daptomycin: spherical micelle formation does not depend on the presence of calcium chloride. ChemPhysChem, 17 (14). pp. 2118-2122. ISSN 1439-7641 doi: 10.1002/cphc.201600308

Basu, K., Baral, A., Basak, S., Dehsorkhi, A., Nanda, J., Bhunia, D., Ghosh, S., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Banerjee, A. (2016) Peptide based hydrogels for cancer drug release: modulation of stiffness, drug release and proteolytic stability of hydrogels by incorporating D-amino acid residue(s). Chemical Communications, 52 (28). pp. 5045-5048. ISSN 1359-7345 doi: 10.1039/c6cc01744d

Kirkham, S., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Reza, M., Ruokolainen, J., Hermida-Merino, D., Bilalis, P. and Iatrou, H. (2016) Self-assembly of telechelic tyrosine end-capped PEO and poly(alanine) polymers in aqueous solution. Biomacromolecules, 17 (3). pp. 1186-1197. ISSN 1525-7797 doi: 10.1021/acs.biomac.6b00023

Leon-Rodriguez, L. M. D., Kamalov, M., Hemar, Y., Mitra, A. K., Castelletto, V., Hermida-Merino, D., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Brimble, M. A. (2016) A peptide hydrogel derived from a fragment of human cardiac troponin C. Chemical Communications, 52 (21). pp. 4056-4059. ISSN 1359-7345 doi: 10.1039/c6cc00209a

Castelletto, V., Kirkham, S., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Kowalczyk, R. ORCID: https://orcid.org/0000-0002-3926-6530, Rabe, M., Reza, M. and Ruokolainen, J. (2016) Self-assembly of the toll-like receptor agonist macrophage-activating lipopeptide MALP-2 and of its constituent peptide. Biomacromolecules, 17 (2). pp. 631-640. ISSN 1525-7797 doi: 10.1021/acs.biomac.5b01573

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Kirkham, S., Kowalczyk, R. M. ORCID: https://orcid.org/0000-0002-3926-6530, Castelletto, V., Reza, M. and Ruokolainen, J. (2015) Self-assembly of the anti-fungal polyene amphotericin B into giant helically-twisted nanotapes. Chemical Communications, 51 (100). pp. 17680-17683. ISSN 1359-7345 doi: 10.1039/C5CC08224B

Gouveia, R., Castelletto, V., Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926 and Connon, C. (2015) New self-assembling multifunctional templates for the biofabrication and controlled self-release of cultured tissue. Tissue Engineering Part A, 21. pp. 1772-1284. ISSN 2152-4955 doi: 10.1089/ten.tea.2014.0671

Tena-Solsona, M., Escuder, B., Miravet, J. F., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Dehsorkhi, A. (2015) Thermodynamic and kinetic study of the fibrillization of a family of tetrapeptides and its application to self-sorting: what takes so long? Chemistry of Materials, 27 (9). pp. 3358-3365. ISSN 1520-5002 doi: 10.1021/acs.chemmater.5b00580

Decandio, C. C., Silva, E. R., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V., Liberato, M. S., Oliveira, V. X., Oliveira, C. L. P. and Alves, W. A. (2015) Self-assembly of a designed alternating arginine/phenylalanine oligopeptide. Langmuir, 31 (15). pp. 4513-4523. ISSN 0743-7463 doi: 10.1021/acs.langmuir.5b00253

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Dehsorkhi, A., Castelletto, V., Walter, M. N. M., Connon, C. J., Reza, M. and Ruokolainen, J. (2015) Self-assembly and collagen-stimulating activity of a peptide amphiphile incorporating a peptide sequence from Lumican. Langmuir, 31 (15). pp. 4490-4495. ISSN 0743-7463 doi: 10.1021/acs.langmuir.5b00057

Castelletto, V., Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926, Reza, M. and Ruokolainen, J. (2015) Interactions between lipid-free apolipoprotein-AI and a lipopeptide incorporating the RGDS cell adhesion motif. Nanoscale, 7 (1). pp. 171-178. ISSN 2040-3364 doi: 10.1039/c4nr05072j

Dehsorkhi, A., Gouveia, R. M., Smith, A. M., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V., Connon, C. J., Reza, M. and Ruokolainen, J. (2015) Self-assembly of a dual functional bioactive peptide amphiphile incorporating both matrix metalloprotease substrate and cell adhesion motifs. Soft Matter, 11 (16). pp. 3115-3124. ISSN 1744-683X doi: 10.1039/C5SM00459D

Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926, Kirkham, S., Dehsorkhi, A., Castelletto, V., Reza, M. and Ruokolainen, J. (2014) Toll-like receptor agonist lipopeptides self-assemble into distinct nanostructures. Chemical Communications, 50. pp. 15948-15951. ISSN 1359-7345 doi: 10.1039/c4cc07511k

Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926, Kirkham, S., Dehsorkhi, A., Castelletto, V., Adamcik, J., Mezzenga, R., Ruokolainen, J., Mazzuca, C., Gatto, E., Venanzi, M., Placidi, E., Bilalis, P. and Iatrou, H. (2014) Self-assembly of a Model Peptide incorporating a Hexa-Histidine sequence attached to an Oligo-Alanine sequence, and binding to Gold NTA/Nickel nanoparticles. Biomacromolecules, 15 (9). pp. 3412-3420. ISSN 1525-7797 doi: 10.1021/bm500950c

Dehsorkhi, A., Castelletto, V. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2014) Self-assembling amphiphilic peptides. Journal of Peptide Science, 20 (7). pp. 453-467. ISSN 1099-1387 doi: 10.1002/psc.2633

Castelletto, V., Gouveia, R., Connon, C., Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926, Seitsonen, J., Nykänen, A. and Ruokolainen, J. (2014) Alanine-rich amphiphilic peptide containing the RGD cell adhesion motif: a coating material for human fibroblast attachment and culture. Biomaterials Science, 3. pp. 352-361. ISSN 2047-4830 doi: 10.1039/c3bm60232j

Castelletto, V., Gouveia, R. J., Connon, C. J., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Seitsonen, J., Ruokolainen, J., Longo, E. and Siligardi, G. (2014) Influence of elastase on alanine-rich peptide hydrogels. Biomaterials Science, 2 (6). pp. 867-874. ISSN 2047-4830 doi: 10.1039/c4bm00001c

Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Segarra-Maset, M. D., Gumbau, C. B., Miravet, J. F., Escuder, B., Seitsonen, J. and Ruokolainen, J. (2014) Tuning chelation by the surfactant-like peptide A6H using predetermined pH values. Biomacromolecules, 15 (2). pp. 591-598. ISSN 1526-4602 doi: 10.1021/bm401640j

Dehsorkhi, A., Castelletto, V. and Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926 (2013) Interaction between a cationic surfactant-like peptide and lipid vesicles and its relationship to antimicrobial activity. Langmuir, 29 (46). pp. 14246-14253. ISSN 0743-7463 doi: 10.1021/la403447u

Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926, Dehsorkhi, A., Castelletto, V., Furzeland, S., Atkins, D., Seitsonen, J. and Ruokolainen, J. (2013) Reversible helical unwinding transition of a self-assembling peptide amphiphile. Soft Matter, 9 (39). pp. 9290-9293. ISSN 1744-683X doi: 10.1039/c3sm51725j

Middleton, D. A., Madine, J., Castelletto, V. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2013) Insights into the molecular architecture of a peptide nanotube using FTIR and solid-state NMR spectroscopic measurements on an aligned sample. Angewandte Chemie-International Edition, 52 (40). pp. 10537-10540. ISSN 1521-3773 doi: 10.1002/anie.201301960

Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Whitehouse, C., Matts, P. J., Osborne, R. and Baker, E. S. (2013) Self-assembly of palmitoyl lipopeptides used in skin care products. Langmuir, 29 (29). pp. 9149-9155. ISSN 0743-7463 doi: 10.1021/la401771j

Castelletto, V., Gouveia, R., Connon, C. and Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926 (2013) New RGD-peptide amphiphile mixtures containing a negatively charged diluent. Faraday Discussions, 166. pp. 381-397. ISSN 1364-5498 doi: 10.1039/c3fd00064h

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Dehsorkhi, A., Castelletto, V., Seitsonen, J., Ruokolainen, J. and Iatrou, H. (2013) Self-assembly of a model amphiphilic oligopeptide incorporating an arginine headgroup. Soft Matter, 9 (19). pp. 4794-4801. ISSN 1744-683X doi: 10.1039/C3SM50303H

Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Dehsorkhi, A. and Castelletto, V. (2013) Coassembly in binary mixtures of peptide amphiphiles containing oppositely charged residues. Langmuir, 29 (16). pp. 5050-5059. ISSN 0743-7463 doi: 10.1021/la400163q

Castelletto, V., Gouveia, R. J., Connon, C. J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2013) Self-assembly and bioactivity of a polymer/peptide conjugate containing the RGD cell adhesion motif and PEG. European Polymer Journal, 49 (10). pp. 2961-2967. ISSN 0014-3057 doi: 10.1016/j.eurpolymj.2013.02.016

Miravet, J. F., Escuder, B., Segarra-Maset, M. D., Tena-Solsona, M., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Dehsorkhi, A. and Castelletto, V. (2013) Self-assembly of a peptide amphiphile: transition from nanotape fibrils to micelles. Soft Matter, 9 (13). pp. 3558-3564. ISSN 1744-683X doi: 10.1039/c3sm27899a

Jones, R. R., Castelletto, V., Connon, C. J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2013) Collagen stimulating effect of peptide amphiphile C16−KTTKS on human fibroblasts. Molecular Pharmaceutics, 10 (3). pp. 1063-1069. ISSN 1543-8392 doi: 10.1021/mp300549d

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Dehsorkhi, A. and Castelletto , V. (2013) Self-assembled arginine-coated peptide nanosheets in water. Chemical Communications, 49 (18). pp. 1850-1852. ISSN 1359-7345 doi: 10.1039/C3CC39057H

Gouveia, R. M., Castelletto, V., Alcock, S. G., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Connon, C. J. (2013) Bioactive films produced from self-assembling peptide amphiphiles as versatile substrates for tuning cell adhesion and tissue architecture in serum-free conditions. Journal of Materials Chemistry B, 1 (44). pp. 6157-6169. ISSN 0959-9428 doi: 10.1039/C3TB21031F

Dehsorkhi, A., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Adamcik, J. and Mezzenga, R. (2013) The effect of pH on the self-assembly of a collagen derived peptide amphiphile. Soft Matter, 9 (26). pp. 6033-6036. ISSN 1744-683X doi: 10.1039/c3sm51029h

Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Stain, C. and Connon, C. (2012) Slow-release RGD-peptide hydrogel monoliths. Langmuir, 28 (34). pp. 12575-12580. ISSN 0743-7463 doi: 10.1021/la302071e

Palladino, P., Castelletto, V., Dehsorkhi , A., Stetsenko, D. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2012) Reversible thermal transition of polydiacetylene based on KTTKS collagen sequence. Chemical Communications, 48 (78). pp. 9774-9776. ISSN 1359-7345 doi: 10.1039/c2cc34665f

Castelletto, V., Cheng, G., Stain, C., Connon, C. and Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926 (2012) Self-assembly of a peptide amphiphile containing l-carnosine and its mixtures with a multilamellar vesicle forming lipid. Langmuir, 28 (31). pp. 11599-11608. ISSN 0743-7463 doi: 10.1021/la302210b

Dehn, S., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Perrier, S. (2012) Altering peptide fibrillization by polymer conjugation. Biomacromolecules, 13 (9). pp. 2739-2747. ISSN 1525-7797 doi: 10.1021/bm3007117

Palladino, P., Castelletto, V., Dehsorkhi, A., Stetsenko, D. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2012) Conformation and self-association of peptide amphiphiles based on the KTTKS collagen sequence. Langmuir, 28 (33). pp. 12209-12215. ISSN 0743-7463 doi: 10.1021/la302123h

Dehsorkhi, A., Castelletto, V., Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926 and Lindner, P. (2012) Influence of a non-ionic amphiphilic copolymer on the self-assembly of a peptide amphiphile that forms nanotapes. Soft Matter, 8 (33). pp. 8608-8615. ISSN 1744-683X doi: 10.1039/C2SM25990G

Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926, Cheng, G., Castelletto, V., Handschin, S. and Mezzenga, r. (2012) Fibrillisation of ring-closed amyloid peptides. Chemical Communications, 48 (31). pp. 3757-3759. ISSN 1359-7345 doi: 10.1039/c2cc17583e

Castelletto, V., Cheng, G., Furzeland, S., Atkins, D. and Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926 (2012) Control of strand registry by attachment of PEG chains to amyloid peptides influences nanostructure. Soft Matter, 8. pp. 5434-5438. ISSN 1744-683X doi: 10.1039/c2sm25546d

Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Adamcik, J., Mezzenga, R. and Gummel, J. (2012) Modulating self-assembly of a nanotape-forming peptide amphiphile with an oppositely charged surfactant. Soft Matter, 8 (1). pp. 217-226. ISSN 1744-683X doi: 10.1039/C1SM06677C

Castelletto, V., Moulton, C. M., Cheng, G., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Hicks, M. R., Rodger, A., López-Pérez, D. E., Revilla-López-Pérez, G. and Alemán, C. (2011) Self-assembly of Fmoc-tetrapeptides based on the RGDS cell adhesion motif. Soft Matter, 7 (24). pp. 11405-11415. ISSN 1744-683X doi: 10.1039/C1SM06550E

Castelletto, V., Cheng, G. and Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926 (2011) Amyloid peptides incorporating a core sequence from the amyloid beta peptide and gamma amino acids: relating bioactivity to self-assembly. Chemical Communications, 47. pp. 12470-12472. ISSN 1359-7345 doi: 10.1039/c1cc15493a

Dehsorkhi, A., Castelletto, V., Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926 and Harris, P. (2011) Multiple hydrogen bonds induce formation of nanoparticles with internal microemulsion structure by an amphiphilic copolymer. Soft Matter, 7. pp. 10116-10121. ISSN 1744-683X doi: 10.1039/C1SM06267K

Adamcik, J., Castelletto, V., Bolisetty, S., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Mezzenga, R. (2011) Direct observation of time-resolved polymorphic states in the self-assembly of end-capped heptapeptides. Angewandte Chemie International Edition, 50 (24). pp. 5495-5498. ISSN 1433-7851 doi: 10.1002/anie.201100807

Clifton, L. A., Sanders, M. R., Castelletto, V., Rogers, S. E., Heenan, R. K., Neylon, C., Frazier, R. ORCID: https://orcid.org/0000-0003-4313-0019 and Green, R. J. (2011) Puroindoline-a, a lipid binding protein from common wheat, spontaneously forms prolate protein micelles in solution. Physical Chemistry Chemical Physics, 13 (19). pp. 8881-8888. ISSN 1463-9076 doi: 10.1039/c0cp02247k

Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Cenker, C., Olsson, U., Adamcik, J., Mezzenga, R., Miravet, J. F., Escuder, B. and Rodríguez-Llansola, F. (2011) Influence of end-capping on the self-assembly of model amyloid peptide fragments. Journal of Physical Chemistry B, 115 (9). pp. 2107-2116. ISSN 1520-6106 doi: 10.1021/jp111168s

González-Pérez, A., Castelletto, V., Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926 and Taboada, P. (2011) Biomimetic triblock copolymer membranes: from aqueous solutions to solid supports. Soft Matter, 7 (3). pp. 1129-1138. ISSN 1744-683X doi: 10.1039/c0sm00711k

Cheng, G., Castelletto, V., Jones, R. R., Connon, C. J. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2011) Hydrogelation of self-assembling RGD-based peptides. Soft Matter, 7 (4). pp. 1326-1333. ISSN 1744-683X doi: 10.1039/C0SM00408A

Di Biase, M., de Leonardis, P., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Derby, B. and Tirelli, N. (2011) Photopolymerization of Pluronic F127 diacrylate: a colloid-templated polymerization. Soft Matter, 7 (10). pp. 4928-4937. ISSN 1744-683X doi: 10.1039/c1sm05095h

Castelletto, V., Cheng, G., Greenland, B. W., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Harris, P. J. F. (2011) Tuning the self-assembly of the bioactive dipeptide L-carnosine by incorporation of a bulky aromatic substituent. Langmuir, 27 (6). pp. 2980-2988. ISSN 0743-7463 doi: 10.1021/la104495g

Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Lim, T., De Tullio, M. B. and Castaño, E. M. (2010) A β-amino acid modified heptapeptide containing a designed recognition element disrupts fibrillization of the amyloid β-peptide. Journal of Peptide Science, 16 (9). pp. 443-450. ISSN 1099-1387 doi: 10.1002/psc.1271

Castelletto, V., Nutt, D. R., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Bucak, S., Cenker, Ç. and Olsson, U. (2010) Structure of single-wall peptide nanotubes: in situ flow aligning X-ray diffraction. Chemical Communications, 46 (34). pp. 6270-6272. ISSN 1359-7345 doi: 10.1039/c0cc00212g

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Brown, G. D., Castelletto, V., Cheng, G., Venanzi, M., Caruso, M., Placidi, E., Aleman, C., Revilla-López, G. and Zanuy, D. (2010) Self-assembly of a designed amyloid peptide containing the functional thienylalanine unit. Journal of Physical Chemistry B, 114 (32). pp. 10674-10683. ISSN 1520-6106 doi: 10.1021/jp105508g

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V., Moulton, C., Rodriguez-Perez, J., Squires, A., Eralp, T., Held, G., Hicks, M. and Rodger, A. (2010) Alignment of a model amyloid peptide fragment in bulk and at a solid surface. Journal of Physical Chemistry B, 114 (24). pp. 8244-8254. ISSN 1520-6106 doi: 10.1021/jp101374e

Castelletto, V., McKendrick, J. E. ORCID: https://orcid.org/0000-0003-2275-0569, Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Olsson, U. and Cenker, C. (2010) PEGylated amyloid peptide nanocontainer delivery and release system. Langmuir, 26 (14). pp. 11624-11627. ISSN 0743-7463 doi: 10.1021/la101806z

Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Cenker, C. and Olsson, U. (2010) Influence of salt on the self-assembly of two model amyloid heptapeptides. Journal of Physical Chemistry B, 114 (23). pp. 8002-8008. ISSN 1520-6106 doi: 10.1021/jp102744g

Castelletto, V., Newby, G. E., Zhu, Z., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Noirez, L. (2010) Self-assembly of PEGylated peptide conjugates containing a modified amyloid β-peptide fragment. Langmuir, 26 (12). pp. 9986-9996. ISSN 0743-7463 doi: 10.1021/la100110f

Cheng, G., Castelletto, V., Moulton, C. M., Newby, G. E. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2010) Hydrogelation and self-assembly of Fmoc-tripeptides: unexpected influence of sequence on self-assembled fibril structure, and hydrogel modulus and anisotropy. Langmuir, 26 (7). pp. 4990-4998. ISSN 0743-7463 doi: 10.1021/la903678e

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V., Moulton, C., Myatt, D., Siligardi, G., Oliveira, C. L. P., Pedersen, J. S., Abutbul, I. and Danino, D. (2010) Self-assembly of a modified amyloid peptide fragment: pH-responsiveness and nematic phase formation. Macromolecular Bioscience, 10 (1). pp. 40-48. ISSN 1616-5187 doi: 10.1002/mabi.200900217

Stasiak, J., Mackley, M. R., Squires, A., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Moggridge, G. D. (2010) Dynamics of shear-induced orientation transitions in block copolymers. Soft Matter, 6 (9). pp. 1941-1947. ISSN 1744-683X doi: 10.1039/c000975j

Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Perez, J., Abezgauz, L. and Danino, D. (2010) Fibrillar superstructure from extended nanotapes formed by a collagen-stimulating peptide. Chemical Communications, 46 (48). pp. 9185-9187. ISSN 1359-7345 doi: 10.1039/c0cc03793a

Castelletto, V., Newby, G. E., Hermida Merino, D., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Liu, D. and Noirez, L. (2010) Self-assembly of an amyloid peptide fragment–PEG conjugate: lyotropic phase formation and influence of PEG crystallization. Polymer Chemistry, 1. pp. 453-459. ISSN 1759-9954 doi: 10.1039/b9py00349e

Stasiak, J., Squires, A. M., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Moggridge, G. D. (2009) Effect of Stretching on the Structure of Cylinder- and Sphere-Forming Styrene-Isoprene-Styrene Block Copolymers. Macromolecules, 42 (14). pp. 5256-5265. ISSN 0024-9297 doi: 10.1021/ma8026639

Michell, R.M., Muller, A.J., Castelletto, V., Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926, Deshayes, G. and Dubois, P. (2009) Effect of sequence distribution on the morphology, crystallization, melting, and biodegradation of poly(epsilon-caprolactone-co-epsilon-caprolactam) copolymers. Macromolecules, 42 (17). pp. 6671-6681. ISSN 0024-9297 doi: 10.1021/ma901169r

Castelletto, V., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Hule, R.A. and Pochan, D. (2009) Helical-ribbon formation by a beta-amino acid modified amyloid beta-peptide fragment. Angewandte Chemie-International Edition, 48 (13). pp. 2317-2320. ISSN 1433-7851 doi: 10.1002/anie.200805500

Castelletto, V., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Harris, P.J.F., Olsson, U. and Spencer, N. (2009) Influence of the solvent on the self-assembly of a modified amyloid beta peptide fragment. I. Morphological investigation. Journal of Physical Chemistry B, 113 (29). pp. 9978-9987. ISSN 1520-6106 doi: 10.1021/jp902860a

Castelletto, V., Squires, A.M., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Stasiak, J. and Moggridge, G.D. (2009) A SAXS study of flow alignment of thermotropic liquid crystal mixtures. Liquid Crystals, 36 (4). pp. 435-442. ISSN 0267-8292 doi: 10.1080/02678290902928542

Castelletto, V. and Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926 (2009) Self assembly of a model amphiphilic phenylalanine peptide/polyethylene glycol block copolymer in aqueous solution. Biophysical Chemistry, 141 (2-3). pp. 169-174. ISSN 0301-4622 doi: 10.1016/j.bpc.2009.01.008

Hirst, A. R., Miravet, J. E., Escuder, B., Noirez, L., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Smith, D. K. (2009) Self-assembly of two-component gels: stoichiometric control and component selection. Chemistry-a European Journal, 15 (2). pp. 372-379. ISSN 0947-6539 doi: 10.1002/chem.200801475

Tsang, S.C., Yu, C.H., Tang, H.L., He, H., Castelletto, V., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Narayanan, T., Lo, C.C.H. and Tam, K. (2008) Assembly of centimeter long silica coated FePt colloid crystals with tailored interstices by magnetic crystallization. Chemistry of Materials, 20 (14). pp. 4554-4556. ISSN 0897-4756 doi: 10.1021/cm801068j

Castillo, R. V., Arnal, M. L., Muller, A. J., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V., Schmalz, H. and Abetz, V. (2008) Fractionated crystallization and fractionated melting of confined PEO microdomains in PB-b-PEO and PE-b-PEO diblock copolymers. Macromolecules, 41 (3). pp. 879-889. ISSN 0024-9297 doi: 10.1021/ma0718907

Castelletto, V., Newby, G.E. and Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926 (2008) Interactions of KLVFF-PEG peptide conjugate with fibrinogen in neutral aqueous solutions. Macromolecular Bioscience, 8 (12). pp. 1182-1189. ISSN 1616-5187 doi: 10.1002/mabi.200800065

Kelarakis, A., Castelletto, V., Krysmann, M. J., Havredaki, V., Viras, K. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2008) Interactions of bovine serum albumin with ethylene oxide/butylene oxide copolymers in aqueous solution. Biomacromolecules, 9 (5). pp. 1366-1371. ISSN 1525-7797 doi: 10.1021/bm800046m

Hirst, A. R., Coates, I. A., Boucheteau, T. R., Miravet, J. F., Escuder, B., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Smith, D. K. (2008) Low-molecular-weight gelators: Elucidating the principles of gelation based on gelator solubility and a cooperative self-assembly model. Journal of the American Chemical Society, 130 (28). pp. 9113-9121. ISSN 0002-7863 doi: 10.1021/ja801804c

Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Krysmann, M.J., Castelletto, V. and Noirez, L. (2008) Multiple lyotropic polymorphism of a PEG-peptide diblock copolymer in aqueous solution. Advanced Materials, 20 (23). pp. 4394-4397. ISSN 0935-9648 doi: 10.1002/adma.200800266

Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Krysmann, M.J., Castelletto, V., Kelarakis, A., Noirez, L., Hule, R.A. and Pochan, D.J. (2008) Nematic and columnar ordering of a PEG-peptide conjugate in aqueous solution. Chemistry- A European Journal, 14 (36). pp. 11369-11374. ISSN 0947-6539 doi: 10.1002/chem.200800817

Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Krysmann, M.J., Newby, G.E., Castelletto, V. and Noirez, L. (2008) Orientational ordering in the nematic phase of a polyethylene glycol-peptide conjugate in aqueous solution. Physical Review E, 77 (6). 062901. ISSN 1539-3755 doi: 10.1103/PhysRevE.77.062901

Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Clifton, L. A. and Green, R. J. (2008) Osmotic pressure and aggregate shape in BSA/poly (ethylene glycol)-lipid/Dextran solutions. Biophysical Chemistry, 134 (1-2). pp. 34-38. ISSN 0301-4622 doi: 10.1016/j.bpc.2008.01.004

Kelarakis, A., Castelletto, V., Krysmann, M. J., Havredaki, V., Viras, K. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2008) Polymer − surfactant vesicular complexes in aqueous medium. Langmuir, 24 (8). pp. 3767-3772. ISSN 0743-7463 doi: 10.1021/la703745z

Castelletto, V., Newby, G. E., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Noirez, L. and Baroni, P. (2008) Pressure effects revealed by small angle neutron scattering on block copolymer gels. Langmuir, 24 (15). pp. 8319-8324. ISSN 0743-7463 doi: 10.1021/la801025n

Krysmann, M. J., Castelletto, V., Kelarakis, A., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Hule, R. A. and Pochan, D. J. (2008) Self-assembly and hydrogelation of an amyloid peptide fragment. Biochemistry, 47 (16). pp. 4597-4605. ISSN 0006-2960 doi: 10.1021/bi8000616

Castelletto, V., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926 and Harris, P.J.F. (2008) Self-assembly in aqueous solution of a modified amyloid beta peptide fragment. Biophysical Chemistry, 138 (1-2). pp. 29-35. ISSN 0301-4622 doi: 10.1016/j.bpc.2008.08.007

Krysmann, M.J., Castelletto, V., McKendrick, J.E. ORCID: https://orcid.org/0000-0003-2275-0569, Clifton, L.A., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Harris, P.J.F. and King, S.A. (2008) Self-assembly of peptide nanotubes in an organic solvent. Langmuir, 24 (15). pp. 8158-8162. ISSN 0743-7463 doi: 10.1021/la800942n

Trujillo, M., Arnal, M. L., Mueller, A. J., Bredeau, S., Bonduel, D., Dubois, P., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Castelletto, V. (2008) Thermal Fractionation and isothermal crystallization of polyethylene nanocomposites prepared by in situ polymerization. Macromolecules, 41 (6). pp. 2087-2095. ISSN 0024-9297 doi: 10.1021/ma702272e

Krysmann, M.J., Castelletto, V. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2007) Fibrillisation of hydrophobically modified amyloid peptide fragments in an organic solvent. Soft Matter, 3 (11). pp. 1401-1406. ISSN 1744-683X doi: 10.1039/b709889h

Castelletto, V. and Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926 (2007) Beta-lactoglobulin fibers under capillary flow. Biomacromolecules, 8 (1). pp. 77-83. ISSN 1525-7797 doi: 10.1021/bm0605917

Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926 and Castelletto, V. (2007) Biological soft materials. Angewandte Chemie-International Edition, 46 (24). pp. 4442-4455. ISSN 1433-7851 doi: 10.1002/anie.200603922

Castelletto, V., Krysmann, M., Kelarakis, A. and Jauregi, P. (2007) Complex formation of bovine serum albumin with a poly(ethylene glycol) lipid conjugate. Biomacromolecules, 8 (7). pp. 2244-2249. ISSN 1525-7797 doi: 10.1021/bm070116o

Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V., Ricardo, N., Pinho, M.E.N., Booth, C., Attwood, D. and Yang, Z. (2007) A SAXS study of the structure of gels formed by mixtures of polyoxyalkylene triblock copolymers. Polymer International, 56 (1). pp. 88-92. ISSN 0959-8103 doi: 10.1002/pi.2118

Hirst, A.R., Huang, B.Q., Castelletto, V., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926 and Smith, D.K. (2007) Self-organisation in the assembly of gels from mixtures of different dendritic peptide building blocks. Chemistry: A European Journal, 13 (8). pp. 2180-2188. ISSN 0947-6539 doi: 10.1002/chem.200601665

Castelletto, V., Krysmann, M.J., Clifton, L.A. and Lambourne, J. (2007) Structural study of BSA/poly(ethylene glycol) lipid conjugate complexes. Journal of Physical Chemistry, 111 (38). pp. 11330-11336. ISSN 1520-6106 doi: 10.1021/jp074409n

Castelletto, V., Parras, P., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Baverback, P., Pedersen, J.S. and Panine, P. (2007) Wormlike micelle formation and flow alignment of a pluronic block copolymer in aqueous solution. Langmuir, 23 (13). pp. 6896-6902. ISSN 0743-7463 doi: 10.1021/la700382y

Castelletto, V. and Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926 (2006) Capillary flow behavior of worm-like micelles studied by small-angle X-ray scattering and small angle light scattering. Polymers for Advanced Technologies, 17 (3). pp. 137-144. ISSN 1042-7147 doi: 10.1002/pat.712

Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Parras, P., Castelletto, V., Castillo, R.V., Muller, A.J., Pollet, E., Dubois, P. and Martin, C.M. (2006) Melt structure and its transformation by sequential crystallization of the two blocks within poly(L-lactide)-block-poly(epsilon-caprolactone) double crystalline diblock copolymers. Macromolecular Chemistry and Physics, 207 (11). pp. 941-953. ISSN 1022-1352 doi: 10.1002/macp.200600085

Hamley, I. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V. and Parras, P. (2006) Small-angle x-ray scattering study of flow alignment of a thermotropic liquid crystal in the nematic and smectic phases. Physical Review E, 74 (2). 020701(R). ISSN 1539-3755 doi: 10.1103/PhysRevE.74.020701

Castelletto, V., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Kerstens, S.L.H., Deacon, S., Thomas, C.D., Lubbert, A. and Klok, H. A. (2006) Spontaneous condensation in DNA-polystyrene-b-poly(l-lysine) polyelectrolyte block copolymer mixtures. European Physical Journal E, 20 (1). pp. 1-6. ISSN 1292-8941 doi: 10.1140/epje/i2005-10074-x

Tang, T., Castelletto, V., Parras, P., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, King, S.M., Roy, D., Perrier, S., Hoogenboom, R. and Schubert, U.S. (2006) Thermo-responsive poly(methyl methacrylate)-block-poly(N-isopropylacrylamide) block copolymers synthesized by RAFT polymerization: micellization and gelation. Macromolecular Chemistry and Physics, 207 (19). pp. 1718-1726. ISSN 1022-1352 doi: 10.1002/macp.200600309

Kreutzer, G., Ternat, C., Nguyen, T.Q., Plummer, C.J.G., Manson, J.A.E., Sun, F., Sheiko, S.S., Herrmann, A., Ouali, L., Sommer, H., Fieber, W., Velazco, M.I., Klok, H.A. , Castelletto, V. and Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926 (2006) Water-soluble, unimolecular containers based on amphiphilic multiarm star block copolymers. Macromolecules, 39 (13). pp. 4507-4516. ISSN 0024-9297 doi: 10.1021/ma060548b

Lübbert, A., Castelletto, V., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Nuhn, H., Scholl, M., Bourdillon, L., Wandrey, C. and Klok, H.-A. (2005) Nonspherical assemblies generated from polystyrene-b-poly(L-lysine) polyelectrolyte block copolymers. Langmuir, 21 (14). pp. 6582-6589. ISSN 0743-7463 doi: 10.1021/la0502600

Taboada, P., Velasquez, G., Barbosa, S., Castelletto, V., Nixon, S.K., Yang, Z., Heatley, F., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Ashford, M., Mosquera, V., Attwood, D. and Booth, C. (2005) Block copolymers of ethylene oxide and phenyl glycidyl ether: micellization, gelation, and drug solubilization. Langmuir, 21 (12). pp. 5263-5271. ISSN 0743-7463 doi: 10.1021/la0503808

Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V., Castillo, R.V., Muller, A.J., Martin, C.M., Pollet, E. and Dubois, P. (2005) Crystallization in poly(L-lactide)-b-poly(epsilon-caprolactone) double crystalline diblock copolymers: a study using X-ray scattering, differential scanning calorimetry, and polarized optical microscopy. Macromolecules, 38 (2). pp. 463-472. ISSN 0024-9297 doi: 10.1021/ma0481499

Parras, P., Castelletto, V., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926 and Klok, H.A. (2005) Nanostructure formation in poly(gamma-benzyl-L-glutamate)-poly(ethylene glycol)-poly(gamma-benzyl-L-glutamate) triblock copolymers in the solid state. Soft Matter, 1 (4). pp. 284-291. ISSN 1744-683X doi: 10.1039/b508772b

Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V., Parras, P., Lu, Z.B., Imrie, C.T. and Itoh, T. (2005) Ordering on multiple lengthscales in a series of side group liquid crystal block copolymers containing a cholesteryl-based mesogen. Soft Matter, 1 (5). pp. 355-363. ISSN 1744-683X doi: 10.1039/b510512a

Klok, H.A., Vandermeulen, G., Rosler, A., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V., Xu, H. , Sheiko, S. and Nuhn, H. (2005) Peptide mediated formation of hierarchically organized solution and solid state polymer nanostructures. Faraday Discussions, 128. pp. 29-41. ISSN 1364-5498 doi: 10.1039/b402273d

Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Ansari, A., Castelletto, V., Klok, H.A. , Nuhn, H. and Rosler, A. (2005) Solution self-assembly of hybrid block copolymers containing poly(ethylene glycol) and amphiphilic beta-strand peptide sequences. Biomacromolecules, 6 (3). pp. 1310-1315. ISSN 1525-7797 doi: 10.1021/bm049286g

Castelletto, V., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Yuan, X.F., Kelarakis, A. and Booth, C. (2005) Structure and rheology of aqueous micellar solutions and gels formed from an associative poly(oxybutylene)-poly(oxyethylene)-poly(oxybutylene) triblock copolymer. Soft Matter, 1 (2). pp. 138-145. ISSN 1744-683X doi: 10.1039/b419103j

Li, C., Buurma, N.J., Haq, I., Turner, C., Armes, S.P., Castelletto, V. , Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926 and Lewis, A.L. (2005) Synthesis and characterization of biocompatible, thermoresponsive ABC and ABA triblock copolymer gelators. Langmuir, 21 (24). pp. 11026-11033. ISSN 0743-7463 doi: 10.1021/la0515672

Huang, B.Q., Hirst, A.R., Smith, D.K., Castelletto, V. and Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926 (2005) A direct comparison of one- and two-component dendritic self-assembled materials: elucidating molecular recognition pathways. Journal of the American Chemical Society, 127 (19). pp. 7130-7139. ISSN 0002-7863 doi: 10.1021/ja050412d

Castelletto, V., Parras, P., Hamley, I.W. ORCID: https://orcid.org/0000-0002-4549-0926, Davidson, P., Yang, J., Keller, P. and Li, M. H. (2005) A rheological and SAXS study of the lamellar order in a side-on liquid crystalline block copolymer. Macromolecules, 38 (26). pp. 10736-10742. ISSN 0024-9297 doi: 10.1021/ma051968o

Castelletto, V. and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2004) Morphologies of block copolymer melts. Current Opinion in Solid State & Materials Science, 8 (6). pp. 426-438. ISSN 1359-0286 doi: 10.1016/j.cossms.2005.06.001

Book or Report Section

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Castelletto, V. (2020) Characterization of peptides and their assemblies. In: Guler, M. O. (ed.) Peptide-based Biomaterials. Royal Society of Chemistry, pp. 19-46. ISBN 9781788017299 doi: 10.1039/9781839161148-00019

Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Castelletto, V. and Yang, Z. (2007) Structure and shear-induced order in blends of a diblock copolymer with the corresponding homopolymers. In: Zvelindovsky, A. V. (ed.) Nanostructured Soft Matter. Springer, pp. 159-170. ISBN 9781402063299 doi: 10.1007/978-1-4020-6330-5