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Specific ion effects on thermoresponsive polymer brushes: Comparison to other architectures
Journal of Colloid and Interface Science, 2018 Thermoresponsive polymers have received significant research attention as smart materials with particular interest in biomedical applications. The composition and architecture are known to strongly influence the thermoresponsive properties of the ...
Ben A Humphreys +2 more
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Thermoresponsive polymer-stabilized silver nanoparticles
Journal of Colloid and Interface Science, 2008Silver nanoparticles (Ag NPs) stabilized by a thermoresponsive polymer, poly(N-isopropylacrylamide) (PNIPAM), have been synthesized by the reduction of silver ions with NaBH(4) in aqueous solutions. The obtained Ag NPs are very stable at room temperature due to the extended coil conformation of the PNIPAM chain at temperatures below its volume phase ...
Guo, L. +5 more
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DNA Hybridization in Thermoresponsive Polymer Nanoparticles
ChemPhysChem, 2010AbstractWe achieve very high hybridization efficiencies by using a new method to immobilize DNA strands on the surface of thermoresponsive polymer nanoparticles. Hybridization efficiencies of about 70 % are obtained between the DNA immobilized in the particles and a complementary strand in solution, even at very low ionic strengths (1 mM).
Leila M, Moura +2 more
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Thermoresponsive Polymers Based on Tertiary Amine Moieties
Macromolecular Rapid Communications, 2021AbstractThermoresponsive polymers exhibiting unique reversible phase transition properties in aqueous solution in response to temperature stimuli have been extensively investigated. In the past two decades, thermoresponsive polymers based on tertiary amine moieties have achieved considerable progress and become an important family of thermoresponsive ...
Wangqing Zhang
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Thermoresponsive Synthetic Polymer–Microtubule Hybrids
Langmuir, 2013Thermoresponsive hybrids consisting of synthetic polymers and microtubules (MTs), i.e., assemblies of tubulins, were prepared by bonding MTs covalently to a few reactive units in a macromolecular strand. The hybrids exhibited the gel/sol transition because of the "assembling of tubulins to MTs/disintegrating of MTs to tubulins" by the temperature ...
Kiyotaka, Shigehara +5 more
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Transiently thermoresponsive polymers and their applications in biomedicine
Chemical Society Reviews, 2017The focus of this review is on the class of transiently thermoresponsive polymers.
Nane Vanparijs +2 more
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Thermoresponsive Polymer Hydrogel
1991In recent years, materials responding external stimuli have become of major interest and have been applied to sensor or memory media.
Okihiko Hirasa +4 more
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Biodistribution of a radiolabelled thermoresponsive polymer in mice
Applied Radiation and Isotopes, 2010Drug delivery systems based on thermoresponsive polymers might serve as suitable carriers for local radiotherapy. We have, therefore, designed and synthesized a radioiodine-labellable thermoresponsive polymer. The polymer was synthesized by copolymerization of N-isopropylacrylamide with N-methacryloyl tyrosinamide in tetrahydrofuran, and then labelled ...
Jan, Kucka +2 more
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Synthesis and Characterization of a Thermoresponsive Polyoxometalate–Polymer Hybrid
Chemistry – A European Journal, 2012AbstractWe report the synthesis of the first organo‐POM with thermoresponsive properties. Our concept will provide chemists with a new tool to design POMs whose solubility is reversibly controllable through an external stimulus. POM–polymer TBA7[POM]‐poly(N,N‐diethylacrylamide) (POM–PDEAAm), was prepared by grafting PDEAAm‐NH2 (obtained by RAFT ...
Pembouong, Gaelle +8 more
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Thermoresponsive polymers in liquid chromatography
Anal. Methods, 2012In liquid chromatography, ‘reversed’ phase (RP) HPLC accounts for the vast majority of analyses concerning the separation of biomolecules. However, the typical usage of organic mobile phases as eluents associated with this technique has drawbacks in certain applications due to the possible denaturation of biocompounds, including other concerns related ...
Tan, I., Roohi, F., Titirici, M.
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