3 documents found, page 1 of 1
New supramolecular hydrogels based on diastereomeric dehydrotripeptide mixtures...
Oliveira, Carlos B. P.; Carvalho, André; Pereira, Renato B.; Pereira, David M.; Hilliou, L.; Jervis, Peter J.; Martins, J. A. R.; Ferreira, Paula M. T.Self-assembly of peptide building blocks offers unique opportunities for bottom-up preparation of exquisite nanostructures, nanoarchitectures, and nanostructured bulk materials, namely hydrogels. In this work we describe the synthesis, characterization, gelation, and rheological properties of new dehydrotripeptides, Cbz-L-Lys(Cbz)-L,D-Asp-∆Phe-OH and (2-Naph)-L-Lys(2-Naph)-L,D-Asp-∆Phe-OH, containing a N-termin...
Supramolecular ultra-short carboxybenzyl-protected dehydropeptide-based hydroge...
Veloso, Sérgio R. S.; Jervis, Peter J.; Silva, Joana F. G.; Hilliou, L.; Moura, C.; Pereira, David M; Coutinho, Paulo J. G.; Martins, J. A.Self-assembled peptide-based hydrogels are promising materials for biomedical research owing to biocompatibility and similarity to the extracellular matrix, amenable synthesis and functionalization and structural tailoring of the rheological properties. Wider developments of self-assembled peptide-based hydrogels in biomedical research and clinical translation are hampered by limited commercial availability all...
Exploring the properties and potential biomedical applications of NSAID-capped ...
Jervis, Peter J.; Amorim, Carolina; Pereira, Teresa; Martins, J. A. R.; Ferreira, Paula M. T.The development of strategies to minimise the adverse side-effects of non-steroidal anti-inflammatory drugs (NSAIDs) remains a challenge for medicinal chemists. One such strategy is the development of NSAID-peptide prodrug conjugates and this conjugation to a peptide often confers the additional property of hydrogelation. This review summarises the work published by our research group, alongside other research ...