Lipid-coating on polyamide microcapsules having long alkyl chains and the characterization of the lipid-coated surface.

スポンサーリンク

概要

• 論文の詳細を見る

• Polyamide microcapsules with diameters in the range of 1–5 μm were prepared by interfacial polycondensation between terephthaloyl dichloride and a mixture of L-lysine and piperazine. The carboxyl groups of L-lysine residues involved in the polyamide microcapsules were reacted with alkylamine by using water-soluble carbodiimide as a coupling reagent. The alkylated polyamide microcapsules were incubated with liposome to have the surface of the polyamide microcapsules coated with lipid bilayer membrane. The amount of lipid assemblies adsorbed on the polyamide microcapsules with octyl chains increased up to 1.5 times as much as that on the polyamide microcapsules without octyl chains. The synthetic glycopeptides were introduced to the lipid membrane adsorbed on the surface of the polyamide microcapsules. Interactions of the glycopeptides with the lipid membrane on the polyamide microcapsules and of the glycopeptides in the lipid membrane on the polyamide microcapsules with lectin were investigated.

• 公益社団法人 日本化学会の論文

著者

• Kimura Shunsaku

  Department Of Material Chemistry Graduate School Of Engineering Kyoto University

• Imanishi Yukio

  Department Of Material Chemistry Graduate School Of Engineering Kyoto Univeresity

• Kono Kenji

  Department Of Applied Chemistry Graduate School Of Engineering Osaka Prefecture University

• IMANISHI Yukio

  Department of Polymer Chemistry, Kyoto University

• Kono Kenji

  Department of Polymer Chemistry, Kyoto University

関連論文

• Fully Hydrophobic Artificial Protein but Water Dispersible due to Large Dipole
• Enhancement of the Mitogenic Effect by Artificial Juxtacrine Stimulation Using Immobilized EGF
• Reducing Security Policy Size for Internet Servers in Secure Operating Systems
• In Vitro Selection of a DNA Ligand that Selectively Binds to the Anticancer Agent Methotrexate
• Peptosome : Vesicle Structure by Helical Peptide Monolayer
• Spontaneous Assembly Formation of Cyclic Dimer of β-Amino Acid in Water
• Effects of Different Linkers on Electron Transfer through Helical Peptide Monolayers
• Photoresponsive Change of the Surface Potential Generated by Helical Peptide Self-Assembled Monolayers
• Enhanced Photocurrent Generation by Electron Hopping through Regularly-Arranged Chromophores in a Helical Peptide Monolayer
• Photoinduced Electron Transfer in Self-Assembled Monolayer Consisting of 3_-Helical Peptides Carrying Naphthyl Groups at Side Chains
• A Strategy for Efficient Update Propagation on Peer-to-Peer Based Content Distribution Networks
• Hydrophobilization of Lysozyme by Genetic Combination with Polyproline at the Carboxyl Terminal
• Practical Approach to Integrating Network Coordinates with Distributed Hash Tables
• Spectroscopic Study on Direction and Inclination of Helical Peptides in Monolayers Formed at the Air/Water Interface and on a Gold Substrate
• Photocurrent Generation by the Self-Assembled Monolayers Interating a Photoenergy-Harvesting System and an Electron-Transport System of Helical Peptide
• Surface potential generation by helical peptide monolayers and multilayers on gold surface
• Preparation of Novel Polymer Assemblies, "Lactosome", Composed of Poly(L-lactic acid) and Poly(sarcosine)
• Rapid Access to an Orthogonally Protected Lewis X Derivative : An Important Building Block for Synthesis of Lewis Antigens
• P2P-Based Approach to Finding Replica Server Locations for Alleviating Flash Crowds
• Ion-Channel Activity of Hydrophobic α-Helical Peptide Arranged in a Bundle Structure
• Photocurrent Generation by Self-assembled Monolayers of Helical Peptides Carrying Naphthyl Groups and Ferrocene Unit as Hopping Sites
• Efficient Photoreduction of Cytochrome c in the Presence of a Bilayer Membrane of N-Ethylcarbazole-Containing Amphiphiles
• Azobenzene-Helical Peptide Conjugate : Electronic Structure and Photoisomerization in Solution and on Surface
• Construction of Nanotubes and Their Bundles from Cyclic β Peptides
• Unique Helical Triangle Molecular Geometry Induced by Dipole-Dipole Interactions
• Novel Morphologies by Self-Assembling of Chiral Amphiphilic Peptides
• Aligned Peptide Nanotubes by Cyclic β-Peptides Having Chromophores for Association
• Preparation of Peptide Molecular Assemblies on the Basis of Helix Bundle Formation and Their Behaviors In Vitro and In Vivo
• Enzymatic Polymerization to Cellulose by Crosslinked Enzyme Immobilized on Gold Solid Surface
• Preface to the special issue : Conceptual Innovation in Polymer Science : Ichiro Sakurada Special Issue
• Dendrimer-based bionanomaterials produced by surface modification, assembly and hybrid formation
• Hydrolysis of active esters of aliphatic carboxylic acids with cyclic dipeptide catalysts consisting of L-histidine and different aliphatic .ALPHA.-amino acids.
• Dynamics of exciplex formation in cholesteric liquid crystals containing carbazolyl and terephthaloyl group.
• Intrachain charge-transfer complex in ethanol solution on a polysarcosine chain having a terminal electron donor and a terminal electron acceptor groups.
• CD spectra of 2,4-dinitrophenyl derivatives of .ALPHA.-amino acids having polynuclear aromatic group in the side chain. Absolute configuration of 3-(9-anthryl)alanine.
• Synthesis and conformation of aromatic cyclic dipeptides. Cyclo(phenylalanyl)2, cyclo(1-naphthylalanyl)2, and cyclo(2-naphthylalanyl)2.
• Synthesis and Cell Adhesion of Poly(Arg-Gly-Asp-Ser-Pro).
• Biosynthesis of Mutant .BETA.-D-Galactosidases Containing Nonnatural Aromatic Amino Acids by Esherichia coli.
• The redox reaction by ferrocene derivatives introduced to a crown ether in a liquid membrane system.
• Lipid-coating on polyamide microcapsules having long alkyl chains and the characterization of the lipid-coated surface.
• Interaction of .ALPHA.-helical glycopeptides with lipid bilayer membrane.
• Interaction of hydrophobic cyclic dipeptides and acylbenzenes as studied by fluorescent quenching.
• Peptide Self-Assembly in Phospholipid Bilayer Membrane.
• Strategy for Selecting Replica Server Spots on the Basis of Demand Fluctuations
• Optically active cyclic dipeptide carrying 9-anthryl groups.
• Preparation and Characterization of Peptide Nanotubes of Cyclic Tri-β-peptides on Gold Substrate
• Special Issue : Peptide Materials
• Development of Novel Inhibitors Specific for Human Heparanase-1
• Control of Molecular Configuration by Dipole-Dipole Interaction of Helical Peptide with Oligo(phenyleneethynylene)

もっと見る 閉じる

スポンサーリンク