Organic crystal-binding peptides: morphology control and one-pot formation of protein-displaying organic crystals

Nanoscale ◽  
2015 ◽  
Vol 7 (47) ◽  
pp. 20155-20163 ◽  
Author(s):  
Teppei Niide ◽  
Kyohei Ozawa ◽  
Hikaru Nakazawa ◽  
Daniel Oliveira ◽  
Hitoshi Kasai ◽  
...  
Keyword(s):  
Crystal Morphology ◽  
Protein Immobilization ◽  
Morphology Control ◽  
Organic Crystal ◽  
Organic Crystals ◽  
One Pot ◽  
Binding Peptide ◽  
Simultaneous Control ◽  
Crystal Binding ◽  
Binding Peptides

We generated perylene crystal-binding peptide, which can be used for simultaneous control of perylene crystal morphology, dispersion, and protein immobilization on the crystals.

scholarly journals Screening of bacteria-binding peptides and one-pot ZnO surface modification for bacterial cell entrapment

RSC Advances ◽  
2018 ◽  
Vol 8 (16) ◽  
pp. 8795-8799 ◽  
Author(s):  
Masayoshi Tanaka ◽  
Ilva Hanun Harlisa ◽  
Yuta Takahashi ◽  
Natasha Agustin Ikhsan ◽  
Mina Okochi
Keyword(s):  
Surface Modification ◽  
Bacterial Cell ◽  
One Pot ◽  
Binding Peptide ◽  
Cell Entrapment ◽  
One Step ◽  
Binding Peptides

Linking the screened bacteria-binding peptide with the ZnO-binding peptide HKVAPR, created a bifunctional peptide capable of one-step simple ZnO surface modification and of bacterial cell entrapment.

Flow Chemistry Controls Both Self-Assembly and the Entrapped Oscillatory Cargo in Belousov-Zhabotinsky Driven Polymerization-Induced Self-Assembly

2019 ◽  
Author(s):  
Liman Hou ◽  
Marta Dueñas-Diez ◽  
Rohit Srivastava ◽  
Juan Perez-Mercader
Keyword(s):  
Self Assembly ◽  
Flow Chemistry ◽  
Batch Reactors ◽  
Equilibrium Conditions ◽  
One Pot ◽  
Bz Reaction ◽  
Polymer Vesicles ◽  
Simultaneous Control ◽  
Novel Method ◽  
Continuously Stirred Tank Reactor

<p></p><p>Belousov-Zhabotinsky (B-Z) reaction driven polymerization-induced self-assembly (PISA), or B-Z PISA, is a novel method for the autonomous one-pot synthesis of polymer vesicles from a macroCTA (macro chain transfer agent) and monomer solution (“soup”) containing the above and the BZ reaction components. In it, the polymerization is driven (and controlled) by periodically generated radicals generated in the oscillations of the B-Z reaction. These are inhibitor/activator radicals for the polymerization. Until now B-Z PISA has only been carried out in batch reactors. In this manuscript we present the results of running the system using a continuously stirred tank reactor (CSTR) configuration which offers some interesting advantages.Indeed, by controlling the CSTR parameters we achieve reproducible and simultaneous control of the PISA process and of the properties of the oscillatory cargo encapsulated in the resulting vesicles. Furthermore, the use of flow chemistry enables a more precise morphology control and chemical cargo tuning. Finally, in the context of biomimetic applications a CSTR operation mimics more closely the open non-equilibrium conditions of living systems and their surrounding environments.</p><p></p>

Crystal Morphology Control of Synthetic Giniite by Alkaline Cations and pH Variations

2017 ◽  
Vol 17 (9) ◽  
pp. 4710-4714 ◽  
Author(s):  
Renato Gonçalves ◽  
Ricardo Martins ◽  
Carlos M. Costa ◽  
Stanislav Ferdov ◽  
Senentxu Lanceros-Méndez
Keyword(s):  
Crystal Morphology ◽  
Morphology Control ◽  
Alkaline Cations ◽  
Ph Variations

Efficient photocatalytic one-pot hydrogenation and N-alkylation of nitrobenzenes/benzonitriles with alcohols over Pd/MOFs: Effect of the crystal morphology & “quasi-MOF” structure

2020 ◽  
Vol 389 ◽  
pp. 121-131
Author(s):  
Hongmei Cheng ◽  
Xingyu Long ◽  
Fengxia Bian ◽  
Chaofen Yang ◽  
Xingyan Liu ◽  
...  
Keyword(s):  
Crystal Morphology ◽  
One Pot

Zeolite (MFI) Crystal Morphology Control Using Organic Structure-Directing Agents

2004 ◽  
Vol 16 (26) ◽  
pp. 5697-5705 ◽  
Author(s):  
Griselda Bonilla ◽  
Isabel Díaz ◽  
Michael Tsapatsis ◽  
Hae-Kwon Jeong ◽  
Yongjae Lee ◽  
...  
Keyword(s):  
Crystal Morphology ◽  
Morphology Control ◽  
Organic Structure ◽  
Structure Directing Agents

Surface functionalization of polymer substrates with hydroxyapatite using polymer-binding peptides

2016 ◽  
Vol 4 (21) ◽  
pp. 3651-3659 ◽  
Author(s):  
Kazutoshi Iijima ◽  
Hiroumi Nagahama ◽  
Akari Takada ◽  
Toshiki Sawada ◽  
Takeshi Serizawa ◽  
...  
Keyword(s):  
Surface Functionalization ◽  
Body Fluids ◽  
Binding Peptide ◽  
Polymer Substrates ◽  
Binding Peptides ◽  
Simulated Body Fluids ◽  
Functional Peptides

Polymer substrates were modified with hydroxyapatite (HAp) using two bi-functional peptides consists of polymer-binding peptide and triasparate for HAp mineralization in simulated body fluids and HAp-binding peptide for immobilization HAp nanoparticles.

scholarly journals Elastic Organic Crystals of π-Conjugated Molecules: New Concept for Materials Chemistry

Symmetry ◽  
2020 ◽  
Vol 12 (12) ◽  
pp. 2022
Author(s):  
Shotaro Hayashi
Keyword(s):  
Small Molecules ◽  
Single Crystals ◽  
State Of The Art ◽  
Functional Materials ◽  
Molecular Structures ◽  
Organic Crystal ◽  
Organic Crystals ◽  
Materials Chemistry ◽  
Conjugated Molecules ◽  
Recent Emergence

It is generally believed that organic single crystals composed of a densely packed arrangement of anisotropic, organic small molecules are less useful as functional materials due to their mechanically inflexible and brittle nature, compared to polymers bearing flexible chains and thereby exhibiting viscoelasticity. Nevertheless, organic crystals have attracted much attention because of their tunable optoelectronic properties and a variety of elegant crystal habits and unique ordered or disordered molecular packings arising from the anisotropic molecular structures. However, the recent emergence of flexible organic crystal materials showing plasticity and elasticity has considerably changed the concept of organic single crystals. In this review, the author summarizes the state-of-the-art development of flexible organic crystal materials, especially functional elastic organic crystals which are expected to provide a foothold for the next generation of organic crystal materials.

How defects and crystal morphology control the effects of desilication

2011 ◽  
Vol 168 (1) ◽  
pp. 38-47 ◽  
Author(s):  
Stian Svelle ◽  
Linn Sommer ◽  
Katia Barbera ◽  
Peter N.R. Vennestrøm ◽  
Unni Olsbye ◽  
...  
Keyword(s):  
Crystal Morphology ◽  
Morphology Control
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