Folding induced supramolecular assembly into pH-responsive nanorods with a protein repellent shell

2018 ◽  
Vol 54 (4) ◽  
pp. 401-404 ◽  
Author(s):  
R. Otter ◽  
K. Klinker ◽  
D. Spitzer ◽  
M. Schinnerer ◽  
M. Barz ◽  
...  
Keyword(s):  
Self Assembly ◽  
Supramolecular Assembly ◽  
The Self ◽  
Core Shell ◽  
Ph Responsive ◽  
Peptide Conjugates ◽  
Β Sheets

ABA′ triblock peptide–polysarcosine–peptide conjugates fold into antiparallel β-sheets, which promotes the self-assembly into polysarcosine-shielded core–shell nanorods with protein repellent properties.

Doxorubicin-reinforced supramolecular hydrogels of RGD-derived peptide conjugates for pH-responsive drug delivery

2019 ◽  
Vol 17 (15) ◽  
pp. 3853-3860 ◽  
Author(s):  
Leixia Mei ◽  
Keming Xu ◽  
Ziran Zhai ◽  
Suyun He ◽  
Tingting Zhu ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Self Assembly ◽  
The Self ◽  
Ph Responsive ◽  
Peptide Conjugates

Doxorubicin reinforced the self-assembly of RGD-derived peptide conjugates responsive to mild acidity.

Water dynamics and self-assembly of single-chain nanoparticles in concentrated solutions

Soft Matter ◽  
2020 ◽  
Vol 16 (42) ◽  
pp. 9738-9745
Author(s):  
Beatriz Robles-Hernández ◽  
Edurne González ◽  
José A. Pomposo ◽  
Juan Colmenero ◽  
Ángel Alegría
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Water Dynamics ◽  
Nano Particles ◽  
Random Copolymers ◽  
Core Shell ◽  
Dielectric Studies ◽  
Single Chain ◽  
Concentrated Solutions ◽  
Overlap Concentration

Dielectric studies on water dynamics in aqueous solutions of amphiphilic random copolymers confirm the self-assembly into globular like core–shell single-chain nano-particles (SCNPs) at concentrations well above the overlap concentration.

Recovery and redispersion of gold nanoparticles using the self-assembly of a pH sensitive zwitterionic amphiphile

2014 ◽  
Vol 50 (85) ◽  
pp. 12933-12936 ◽  
Author(s):  
Clara Morita-Imura ◽  
Yoshiro Imura ◽  
Takeshi Kawai ◽  
Hitoshi Shindo
Keyword(s):  
Gold Nanoparticles ◽  
Self Assembly ◽  
Au Nanoparticles ◽  
Ph Sensitive ◽  
The Self ◽  
Ph Responsive

The pH-responsive self-assembly of a zwitterionic amphiphile was expanded to the recovery of gold (Au) nanoparticles. Multilayered lamellae were incorporated into the nanoparticles. Redispersion of nanoparticles was achieved by the transition of self-assembly based on pH.

Design of a reversible inversed pH-responsive caged protein

2015 ◽  
Vol 3 (4) ◽  
pp. 627-635 ◽  
Author(s):  
Tao Peng ◽  
Hwankyu Lee ◽  
Sierin Lim
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Ph Responsive ◽  
Potential Applications ◽  
Assembly Behavior

Controlling the self-assembly behavior of caged proteins expands their potential applications in nanotechnology.

Expanding Micelle Nanolithography to the Self-Assembly of Multicomponent Core−Shell Nanoparticles

2010 ◽  
Vol 132 (31) ◽  
pp. 10671-10673 ◽  
Author(s):  
Beri N. Mbenkum ◽  
Alejandro Díaz-Ortiz ◽  
Lin Gu ◽  
Peter A. van Aken ◽  
Gisela Schütz
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

scholarly journals Chemically coded time-programmed self-assembly

2017 ◽  
Vol 2 (3) ◽  
pp. 274-282 ◽  
Author(s):  
Eszter Tóth-Szeles ◽  
Judit Horváth ◽  
Gábor Holló ◽  
Rózsa Szűcs ◽  
Hideyuki Nakanishi ◽  
...  
Keyword(s):  
Self Assembly ◽  
Building Blocks ◽  
The Self ◽  
Ph Responsive ◽  
Clock Reaction

Coupling of a pH clock reaction (activation) with lactone hydrolysis (deactivation) can control and drive the self-assembly of pH-responsive building blocks.

scholarly journals {N 1-[2-(Butylselanyl)benzyl]-N 2,N 2-dimethylethane-1,2-diamine}dichloridomercury(II)

2018 ◽  
Vol 74 (8) ◽  
pp. 1151-1154
Author(s):  
Pushpendra Singh ◽  
Harkesh B. Singh ◽  
Ray J. Butcher
Keyword(s):  
Hydrogen Bonding ◽  
Solid State ◽  
Self Assembly ◽  
Title Compound ◽  
Supramolecular Assembly ◽  
Molecular Geometry ◽  
The Self ◽  
Intermolecular Hydrogen Bonding ◽  
Hydrogen Bonding Interactions ◽  
Donor Acceptor

In the title compound, [HgCl2(C16H28N2Se)], the primary geometry around the Se and Hg atoms is distorted trigonal–pyramidal and distorted square-pyramidal, respectively. The distortion of the molecular geometry in the complex is caused by the steric demands of the ligands attached to the Se atom. The Hg atom is coordinated through two chloride anions, an N atom and an Se atom, making up an unusual HgNSeCl2 coordination sphere with an additional long Hg...N interaction. Intermolecular C—H...Cl interactions are the only identified intermolecular hydrogen-bonding interactions that seem to be responsible for the self assembly. These relatively weak C—H...Cl hydrogen bonds possess the required linearity and donor–acceptor distances. They act as molecular associative forces that result in a supramolecular assembly along the b-axis direction in the solid state of the title compound.

scholarly journals Supramolecular assembly of DNA-constructed vesicles

Nanoscale ◽  
2020 ◽  
Vol 12 (41) ◽  
pp. 21118-21123
Author(s):  
Simon Rothenbühler ◽  
Ioan Iacovache ◽  
Simon M. Langenegger ◽  
Benoît Zuber ◽  
Robert Häner
Keyword(s):  
Self Assembly ◽  
Supramolecular Assembly ◽  
The Self ◽  
Sticky Ends

The self-assembly of DNA hybrids with tetraphenylethylene sticky ends into vesicular architectures is demonstrated.

The self-assembly mechanism of CaWO4@CaWO4:Dy3+ core/shell microspheres via a simple surfactant-free hydrothermal route

2015 ◽  
Vol 161 ◽  
pp. 100-103 ◽  
Author(s):  
Yang Song ◽  
Shuhua Liang ◽  
Feng Li ◽  
Xianhui Wang ◽  
Caiyin You ◽  
...  
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Core Shell ◽  
Hydrothermal Route ◽  
Assembly Mechanism
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