ArticleThe European physical journal. E, Soft matter2013
Self-assembly and gelation properties of glycine/leucine Fmoc-dipeptides.
Article in The European physical journal. E, Soft matter, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 45 citations in OpenAlex.
- Phase separation of a heterochiral peptide-drug conjugate amplified by ionic interactions.Nature communications · 2026Article
- Biopolymer-Based Nanogel Approach in Drug Delivery: Basic Concept and Current Developments.Pharmaceutics · 2023Review
- Integrin receptor-binding nanofibrous peptide hydrogel for combined mesenchymal stem cell therapy and nitric oxide delivery in renal ischemia/reperfusion injury.Stem cell research & therapy · 2022Article
- Stable Formulations of Peptide-Based Nanogels.Molecules (Basel, Switzerland) · 2020Article
- Evolution of antimicrobial peptides to self-assembled peptides for biomaterial applications.Pathogens (Basel, Switzerland) · 2014Review
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Self-assembly of aromatic peptide amphiphiles is known to be driven by a combination of π-π stacking of the aromatic moieties and hydrogen bonding between the peptide backbones, with possible stabilisation from the amino acid side chains. Phenylalanine-based Fmoc-dipeptides have previously been reported for their characteristic apparent pKa transitions, which were shown to coincide with significant structural and morphological changes that were peptide sequence dependent. Here, phenylalanine was replaced by leucine and the effect on the self-assembling behaviour of Fmoc-dipeptides was measured using potentiometry, fluorescence and infrared spectroscopy, transmission electron microscopy, X-ray scattering and shear rheometry. This study provides additional cues towards the elucidation of the sequence-structure relationship in self-assembling aromatic peptide amphiphiles.
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