Supramolecular fibrillation of peptide amphiphiles induces environmental responses in aqueous droplets.

ABSTRACT: One-dimensional (1D) supramolecular polymers are commonly found in natural and synthetic systems to prompt functional responses that capitalise on hierarchical molecular ordering. Despite amphiphilic self-assembly being significantly studied in the context of aqueous encapsulation and autopoiesis, very little is currently known about the physico-chemical consequences and functional role of 1D supramolecular polymerisation confined in aqueous compartments. Here, we describe the different phenomena that resulted from the chemically triggered supramolecular fibrillation of synthetic peptide amphiphiles inside water microdroplets. The confined connection of suitable dormant precursors triggered a physically autocatalysed chemical reaction that resulted in functional environmental responses suc

SUBMITTER: Booth R 

PROVIDER: S-EPMC8571317 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature