Selective capture and non-invasive release of cells using a thermoresponsive polymer brush with affinity peptides

2021 ◽  
Author(s):  
Kenichi Nagase ◽  
Masaki Shimura ◽  
Ruka Shimane ◽  
Kengo Hanaya ◽  
Sota Yamada ◽  
...  
Keyword(s):  
Block Copolymer ◽  
High Selectivity ◽  
Click Reaction ◽  
Polymer Brush ◽  
Thermoresponsive Polymer ◽  
Non Invasive ◽  
Cell Affinity ◽  
Copolymer Brush

Thermoresponsive block copolymer brush with cell affinity peptides was prepared via two steps of ATRP and subsequent click reaction. The prepared polymer brush can purify cells with high selectivity by simply changing temperature.

Modeling Swelling Behavior of Thermoresponsive Polymer Brush with Lattice Density Functional Theory

Langmuir ◽  
2014 ◽  
Vol 30 (14) ◽  
pp. 4040-4048 ◽  
Author(s):  
Cheng Lian ◽  
Le Wang ◽  
Xueqian Chen ◽  
Xia Han ◽  
Shuangliang Zhao ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Density Functional ◽  
Polymer Brush ◽  
Swelling Behavior ◽  
Thermoresponsive Polymer ◽  
Functional Theory ◽  
Lattice Density ◽  
Lattice Density Functional Theory

Thermoresponsive polymer brush-functionalized magnetic manganite nanoparticles for remotely triggered drug release

2012 ◽  
Vol 3 (6) ◽  
pp. 1408 ◽  
Author(s):  
Stéphanie Louguet ◽  
Bérengère Rousseau ◽  
Romain Epherre ◽  
Nicolas Guidolin ◽  
Graziella Goglio ◽  
...  
Keyword(s):  
Drug Release ◽  
Polymer Brush ◽  
Thermoresponsive Polymer ◽  
Manganite Nanoparticles ◽  
Triggered Drug Release

Crossover of a block copolymer brush in a polymer melt from a stretched to collapsed conformation

1997 ◽  
Vol 56 (3) ◽  
pp. R2383-R2386 ◽  
Author(s):  
Robert Oslanec ◽  
Petr Vlcek ◽  
William A. Hamilton ◽  
Russell J. Composto
Keyword(s):  
Block Copolymer ◽  
Polymer Melt ◽  
Copolymer Brush

Fluorocarbon-Free Dual-Action Textile Finishes Based on Covalently Attached Thermoresponsive Block Copolymer Brush Coatings

2018 ◽  
Vol 10 (46) ◽  
pp. 40088-40099 ◽  
Author(s):  
Martin Messerschmidt ◽  
Andreas Janke ◽  
Frank Simon ◽  
Christian Hanzelmann ◽  
Tino Riske ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Dual Action ◽  
Copolymer Brush

scholarly journals Non-invasive Electrochemical Detection of Glucose using CuO-NiO/MXene Modified Electrode

2020 ◽  
Author(s):  
Alaa Mohamed Elsafi ◽  
Vinotha Krishnasamy ◽  
Karthik Kannan ◽  
John-John Cabibihan ◽  
Abdulaziz Khalid AlAli ◽  
...  
Keyword(s):  
Morphological Analysis ◽  
High Selectivity ◽  
Proton Conductor ◽  
Carbon Electrodes ◽  
Electrochemical Studies ◽  
X Ray Diffraction ◽  
Characterization Methods ◽  
Glassy Carbon Electrodes ◽  
X Ray ◽  
Non Invasive

High levels of glucose or acetone in breath confirms diabetes disease. One of the analytical devices that detect changes in breath is the electrochemical sensor having high selectivity, easy to use and being able to meet diabetic patient’s needs. In this study, sensors were made by fabricating metal oxide coated glassy carbon electrodes and using nafion as a proton conductor. Characterization methods such as X-ray diffraction, FTIR and morphological analysis have been performed for metal oxides to characterize their atomic arrangement and composition. In addition, electrochemical studies were done using Gamry instrument and curves plotted as current in amperes versus voltage to test the coated electrodes conductivity. High selectivity sensors provide promising applications in any field.

Micropatterned Thermoresponsive Polymer Brush Surfaces for Fabricating Cell Sheets with Well-Controlled Orientational Structures

2011 ◽  
Vol 12 (5) ◽  
pp. 1414-1418 ◽  
Author(s):  
Hironobu Takahashi ◽  
Masamichi Nakayama ◽  
Kazuyoshi Itoga ◽  
Masayuki Yamato ◽  
Teruo Okano
Keyword(s):  
Polymer Brush ◽  
Thermoresponsive Polymer ◽  
Cell Sheets

Neutrality Conditions for Block Copolymer Systems on Random Copolymer Brush Surfaces

1999 ◽  
Vol 32 (16) ◽  
pp. 5299-5303 ◽  
Author(s):  
E. Huang ◽  
S. Pruzinsky ◽  
T. P. Russell ◽  
J. Mays ◽  
C. J. Hawker
Keyword(s):  
Block Copolymer ◽  
Random Copolymer ◽  
Copolymer Brush

scholarly journals Effects of Methacrylate-Based Thermoresponsive Polymer Brush Composition on Fibroblast Adhesion and Morphology

2016 ◽  
Vol 10 (1) ◽  
pp. 75-88 ◽  
Author(s):  
Christopher R. Anderson ◽  
Cara Abecunas ◽  
Matthew Warrener ◽  
André Laschewsky ◽  
Erik Wischerhoff
Keyword(s):  
Polymer Brush ◽  
Thermoresponsive Polymer ◽  
Fibroblast Adhesion

Thermoresponsive Polymer Brush Modulation on the Direction of Motion of Phoretically Driven Janus Micromotors

2019 ◽  
Vol 58 (13) ◽  
pp. 4184-4188 ◽  
Author(s):  
Yuxing Ji ◽  
Xiankun Lin ◽  
Hongyue Zhang ◽  
Yingjie Wu ◽  
Junbai Li ◽  
...  
Keyword(s):  
Polymer Brush ◽  
Thermoresponsive Polymer
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