Results 11 to 20 of about 220,735 (259)

Self-assembling properties of ionic-complementary peptides

Journal of Peptide Science, 2009
Self-complementary synthetic peptides, composed by 8 and 16 residues, were analyzed by CD, NMR and small angle neutron scattering (SANS) techniques in order to investigate the relevance of charge and hydrophobic interactions in determining their self ...
L. FALCIGNO, R. GAMBARETTO, G. MANGIAPIA, G. DAURIA, L. PADANO, L. PAOLILLO, M. VACATELLO, DETTIN, MONICA, L. CALVANESE   +8 more
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Structural and Nanotribological Properties of a BODIPY Self-Assembly [PDF]

Frontiers in Chemistry, 2021
Boron-dipyrromethenes (BODIPY) are promising functional dyes, whose exceptional optical properties are closely related to their supramolecular assembly. Herein, the self-assembly of a BODIPY derivative functionalized with uracil groups is explicitly and thoroughly investigated by using scanning tunneling microscopy (STM).
Shanchao Tan, Shanchao Tan, Wendi Luo, Yongjie Zhang, Xiang-Kui Ren, Yuhong Liu, Zhijian Chen, Qingdao Zeng, Qingdao Zeng   +8 more
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Self-Assembly Dipeptide Hydrogel: The Structures and Properties [PDF]

Frontiers in Chemistry, 2021
Self-assembly peptide-based hydrogels are well known and popular in biomedical applications due to the fact that they are readily controllable and have biocompatibility properties. A dipeptide is the shortest self-assembling motif of peptides. Due to its small size and simple synthesis method, dipeptide can provide a simple and easy-to-use method to ...
Liangchun Li, Li Xie, Renlin Zheng, Rongqin Sun   +3 more
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Self-Assembling Peptide Dendron Nanoparticles with High Stability and a Multimodal Antimicrobial Mechanism of Action

, 2021
Self-assembling nanometer-scale structured peptide polymers and peptide dendrimers have shown promise in biomedical applications due to their versatile properties and easy availability.
Changxuan Shao (6842882), Anshan Shan (512024), Qiao Jian (8200917), Hongyu Chen (105612), Yongjie Zhu (4093894), Zhenheng Lai (6842879), Guoyu Li (5944781), Xiaojie Yuan (4249669)   +7 more
core   +3 more sources

Self-assembling peptide-enriched electrospun polycaprolactone scaffolds promote the h-osteoblast adhesion and modulate differentiation-associated gene expression [PDF]

, 2012
Electrospun polycaprolactone (PCL) is able to support the adhesion and growth of h-osteoblasts and to delay their degradation rate to a greater extent with respect to other polyesters. The drawbacks linked to its employment in regenerative medicine arise
V. Samouillan, Brun, Paola, Castagliuolo, Ignazio, Brun P, Iucci, Giovanna, Brunelli K, Delaunay, Florian, Roso, Martina, Dettin, Monica, Danesin, Roberta, Samouillan, Valérie, G. Iucci, Delaunay F, Ghezzo, Francesca, Samouillan V, Ghezzo F, Castagliuolo I, F. Delaunay, Dettin M., Roso M, Modesti M, Modesti, Michele, Danesin R, Brunelli, Katya   +23 more
core   +1 more source

Self-repair ability of evolved self-assembling systems in cellular automata [PDF]

, 2014
Self-repairing systems are those that are able to reconfigure themselves following disruptions to bring them back into a defined normal state. In this paper we explore the self-repair ability of some cellular automata-like systems, which differ from ...
Johnson, Colin G., Öztürkeri, Can
core   +1 more source

Self-assembly properties of a model RING domain [PDF]

Proceedings of the National Academy of Sciences, 2002
RING domains act in a variety of essential cellular processes but have no general function ascribed to them. Here, we observe that purified arenaviral protein Z, constituted almost entirely by its RING domain, self-assembles in vitro into spherical structures that resemble functional bodies formed by Z in infected ...
Alex, Kentsis, Ronald E, Gordon, Katherine L B, Borden   +2 more
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Controlling the self-assembly and material properties of β-sheet peptide hydrogels by modulating intermolecular interactions

, 2023
Self-assembling peptides are a promising biomaterial with potential applications in medical de-vices and drug delivery. In the right combination of conditions, self-assembling peptides can form self-supporting hydrogels.
Steven, Maude, Ruth, Wilcox, Danielle , Miles, Paul, Beales, Matthew, Culbert, James, Warren   +5 more
core   +1 more source

Self-Assembly and Viscoelastic Properties of Semifluorinated Polyesters

Macromolecular Chemistry and Physics, 2002
The structure and dynamics of polyesters composed from a rigid aromatic backbone and oxyalkylperfluoroalkyl side chains have been studied using differential scanning calorimetry, small- and wide-angle X-ray scattering, pressure-volume-temperature measurements and rheology. The system was found to undergo three phase transitions.
Gottwald, A., Pospiech, D., Jehnichen, D., Haussler, L., Friedel, P., Pionteck, J., Stamm, M., Floudas, G.   +7 more
openaire   +2 more sources

Oligosaccharides Self-Assemble and Show Intrinsic Optical Properties [PDF]

Journal of the American Chemical Society, 2019
Self-assembling peptides and oligonucleotides have given rise to synthetic materials with several applications in nanotechnology. Aggregation of synthetic oligosaccharides into well-defined architectures has not been reported even though natural polysaccharides, such as cellulose and chitin, are key structural components of biomaterials.
Yang Yu, Soeun Gim, Dongyoon Kim, Zohar A. Arnon, Ehud Gazit, Peter H. Seeberger, Martina Delbianco   +6 more
openaire   +3 more sources