Results 261 to 270 of about 5,171,640 (300)

Effects of nanobubbles on peptide self-assembly

Nanoscale, 2018
Nanobubbles promote peptide self-assembly and induces the formation of twisted fibrils in solution.
Yujiao Wang, Zhiwei Shen, Zhen Guo, Jun Hu, Yi Zhang   +4 more
openaire   +2 more sources

Self-Assembly of Surfactant-like Peptides

Langmuir, 2007
Inspired by recent work describing surfactant-like peptides, we have carried out a systematic study on peptides with the underlying composition of V6D2, altering the absolute sequence to determine the importance of the surfactant-like structure. All of the peptides examined here formed self-assembled structures in water.
Dave J, Adams, Kathrin, Holtzmann, Christian, Schneider, Michael F, Butler   +3 more
openaire   +2 more sources

Photolytic Control of Peptide Self-Assembly

Journal of the American Chemical Society, 2003
Herein, we present a methodology that allows for the temporal control of fibrillization of amyloidogenic peptides. This general approach implements a photolabile linker that connects the amyloidogenic peptide to a fibril-inhibitory unit, in this case, a pentamer of amino acids modified with the solubilizing N,N-dimethylethylenediamine (DMDA) units ...
Carlos J, Bosques, Barbara, Imperiali
openaire   +2 more sources

Lipid-like Self-Assembling Peptides

Accounts of Chemical Research, 2012
One important question in prebiotic chemistry is the search for simple structures that might have enclosed biological molecules in a cell-like space. Phospholipids, the components of biological membranes, are highly complex. Instead, we looked for molecules that might have been available on prebiotic Earth.
openaire   +2 more sources

Self-Assembling Porphyrin-Modified Peptides

Organic Letters, 2005
[structure: see text] We report the synthesis and characterization of a novel supramolecular assembly that features long-range electronic coupling between porphyrins covalently attached to a designed peptide scaffold. The resulting construct self-assembles to form extended organized aggregates in which the porphyrins engage in exciton coupling.
Joshua R, Dunetz, Claire, Sandstrom, Elizabeth R, Young, Paul, Baker, Steven A, Van Name, Terry, Cathopolous, Robert, Fairman, Julio C, de Paula, Karin S, Akerfeldt   +8 more
openaire   +2 more sources

Peptide self-assembly triggered by metal ions

Chemical Society Reviews, 2015
This review summarizes the recent development of structures, functions, as well as strategies of a peptide self-assembly induced by metal ions.
Rongfeng, Zou, Qi, Wang, Junchen, Wu, Jingxian, Wu, Carsten, Schmuck, He, Tian   +5 more
openaire   +2 more sources

Self-assembling peptides as bioactive coatings

Biomaterials Science
Self-assembling peptides (SAPs), featuring programmable sequences, supramolecular assembly, modular functional integration and environmental responsiveness, offer a versatile platform to fabricate tunable, designable bioactive coatings.
Ruonan Zhang, Runbo Li, Ting Sang, Zhou Ye   +3 more
openaire   +2 more sources

Self-Assembly of PNA-Encoded Peptides into Microarrays

2009
Several technologies have been described to immobilize libraries of small molecules or peptides in a microarray format. Herein, we describe protocols for an alternative strategy whereby each small molecule or peptide within a library is labeled with a peptide nucleic acid (PNA) tag such that they self-assemble in a microarray format upon hybridization ...
N. Winssinger, S. Barluenga, P.-Y. Dakas
openaire   +2 more sources

Self-Assembling Peptide-Based Hydrogels: Fabrication, Properties, and Applications

Biotechnology Advances, 2021
Zhiqiang Su, Hanguang Wu
exaly  

Self-Assembling Peptides: Structure, Function, in Silico Prediction and Applications

Trends in Food Science and Technology, 2022
Amir Vahedifar
exaly