☆ 4.7 Article

H-bond-type thermo-responsive schizophrenic copolymers: The phase transition correlation with their parent polymers and the improved protein co-assembly ability

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2023)

Related references

Note: Only part of the references are listed.

Article Engineering, Chemical

One-step purification of target enzymes using interaction- and structure-based design of aptamer-affinity responsive polymers: Selective immobilization and enhanced stability

Lei Wang et al.

Summary: Researchers developed a highly specific affinity material, PEAAG-apt, for one-step purification of enzymes directly from crude extract. PEAAG-apt improved the selective immobilization efficiency and effective contact frequency, achieving a 92% selective immobilization efficiency within 30 minutes. The material allowed for easy separation of the immobilized enzyme and maintained high catalytic activity in multiple cycles.

SEPARATION AND PURIFICATION TECHNOLOGY (2023)

Add to Collection

Article Nanoscience & Nanotechnology

Poly(N-acryloyl glycinamide-co-N-acryloxysuccinimide) Nanoparticles: Tunable Thermo-Responsiveness and Improved Bio-Interfacial Adhesion for Cell Function Regulation

Yueyi Tian et al.

Summary: Poly(N-acryloyl glycinamide) (PNAGA) can form strong hydrogen bonds and exhibit gelation behavior and an upper critical solution temperature (UCST), making it a potential candidate for biomedical devices. However, there is limited research on PNAGA nanoparticles. Improving the UCST tunability and bio-interfacial adhesion of PNAGA nanoparticles could expand their applications in biomedicine.

ACS APPLIED MATERIALS & INTERFACES (2023)

Add to Collection

Article Engineering, Biomedical

Nanodrug enhances post-ablation immunotherapy of hepatocellular carcinoma via promoting dendritic cell maturation and antigen presentation

Zecong Xiao et al.

Summary: Thermal ablation is an effective method for treating hepatocellular carcinoma, but it faces challenges of high recurrence and metastasis. The combination of immune-checkpoint blockade and thermal ablation has shown little progress in treating HCC. However, a study found that using a modified nanoplatform to deliver tumor-associated antigens and a demethylases inhibitor can improve the immune response to tumor growth and metastasis, synergizing with immune-checkpoint blockade treatment.

BIOACTIVE MATERIALS (2023)

Add to Collection

Article Biochemistry & Molecular Biology

Design of a UCST Polymer with Strong Hydrogen Bonds and Reactive Moieties for Facile Polymer-Protein Hybridization

Jialin Sun et al.

Summary: A UCST polymer reactive with proteins was designed and synthesized by RAFT polymerization. The obtained polymer exhibited an excellent UCST behavior and good protein-capture ability, forming polymer-protein hybrids with high protein loading. The polymer and polymer-protein nanoparticles showed good cytocompatibility and retained protein bioactivity.

BIOMACROMOLECULES (2022)

Add to Collection

Article Biophysics

One-step immobilization of beta-glucosidase in crude enzyme solution by recyclable UCST-responsive polymer with enhanced uniformly biocatalytic performance

Wenrui Huang et al.

Summary: In this study, UCST-responsive polymers were synthesized and used to immobilize beta-glucosidase, resulting in significantly improved temperature, pH, storage, and operation stabilities. The one-step immobilization of crude enzyme solution can save purification steps and reduce experimental costs, showing potential for practical green biocatalysis.

COLLOIDS AND SURFACES B-BIOINTERFACES (2022)

Add to Collection

Article Agriculture, Multidisciplinary

Novel Recyclable UCST-Type Immobilized Glucose Isomerase Biocatalyst with Excellent Performance for Isomerization of Glucose to Fructose

Xinnan Ma et al.

Summary: This study developed a novel recyclable mVBA-b-P(AAm-co-AN)pglucose isomerase biocatalyst with improved substrate affinity and catalytic efficiency. Compared to the free enzyme, this biocatalyst showed superior stability and recyclability, making it a potential candidate for industrial production of high-fructose syrup.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2022)

Add to Collection

Article Biochemistry & Molecular Biology

Tailoring a UCST-LCST-pH Multiresponsive Window through a Single Polymer Complex of Chitosan-Hyaluronic Acid

Sarunya Phunpee et al.

Summary: Multistimuli-responsive polymers are important for controlled release, but their decoration is limited due to their derivation from vinyl-based monomers. In this study, polymers with different critical solution temperatures were introduced onto chitosan and hyaluronic acid, resulting in a polymer system with a multiresponsive window. By adjusting the mole ratio and pH, the encapsulation and release of lysozyme were controlled repeatably.

BIOMACROMOLECULES (2022)

Add to Collection

Article Chemistry, Physical

Mechanism and regulation of LCST behavior in poly(hydroxypropyl acrylate)-based temperature-sensitive hydrogels

Fuping Chen et al.

Summary: Hydrogels with LCST behavior undergo significant changes at their transition temperature, which are influenced by the hydrogen bond between the polymer and water, as well as the mobility of the polymer chains. This study discusses the changes that occurred in temperature-sensitive PHPA hydrogels and proposes a method to regulate their LCST behavior by modifying the state of water and the mobility of molecular chains through the addition of different ions, crosslinkers, and co-solvents. The resulting PHPA hydrogels exhibit a wide LCST range, adjustable transition rates, and broad transition windows, which could expand their applications and provide insights for regulating other LCST hydrogels.

JOURNAL OF MATERIALS CHEMISTRY A (2022)

Add to Collection

Article Polymer Science

Nonionic UCST-LCST Diblock Copolymers with Tunable Thermoresponsiveness Synthesized via PhotoRAFT Polymerization

Jingcong Xu et al.

Summary: A nonionic double thermoresponsive diblock copolymer with UCST and LCST phase transitions was synthesized using eco-friendly polymerization technology. One block is responsible for the LCST transition, while the other block is responsible for the UCST transition. The formation of micellar aggregates in water at specific temperatures was confirmed, and the temperature interval between UCST and LCST can be tailored by adjusting the comonomer ratio in the copolymer block.

MACROMOLECULAR RAPID COMMUNICATIONS (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Design of an LCST-UCST-Like Thermoresponsive Zwitterionic Copolymer

Nobuyuki Morimoto et al.

Summary: In this study, a thermoresponsive polymer ZB-PEG with both LCST and UCST-like behaviors was prepared using RAFT copolymerization. Different microstructures of ZB-PEG were formed in PBS by adjusting the composition of PEG, and these states were found to be reversible via temperature control. This behavior showed high reversibility and successfully stabilized HRP in dilute conditions, making ZB-PEG applicable for a wide range of applications in biotechnology and other fields.

LANGMUIR (2021)

Add to Collection

Article Nanoscience & Nanotechnology

Switchable Self-Assembly of Elastin- and Resilin-Based Block Copolypeptides with Converse Phase Transition Behaviors

Aamna Basheer et al.

Summary: This study reports thermally triggered, dynamic self-assembly of EBP- and RBP-based diblock copolypeptides into switched nanostructures with reversibility under physiological conditions. Genetically engineered diblock copolypeptides composed of the EBP with an LCST and the RBP with a UCST showed converse phase transition behaviors with both a distinct LCST and a distinct UCST, making them promising for advanced drug delivery systems, regenerative medicine, and biomedical nanotechnology.

ACS APPLIED MATERIALS & INTERFACES (2021)

Add to Collection

Article Chemistry, Physical

A dual thermoresponsive and antifouling zwitterionic microgel with pH triggered fluorescent on -off core

Sovan Lal Banerjee et al.

Summary: A unique, zwitterionic, dual thermoresponsive and fluorescent microgel probe was synthesized via RAFT polymerization, showing thermoresponsiveness, pH-responsive fluorescence, and antifouling properties, making it a potential candidate for medical diagnostics and drug delivery vehicles.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Add to Collection

Article Engineering, Biomedical

Convection enhanced delivery of light responsive antigen capturing oxygen generators for chemo-phototherapy triggered adaptive immunity

Vishnu Sunil et al.

Summary: Combination therapy has become a common approach in treating glioblastoma multiforme, but their ability to stimulate and utilize immune responses remains underexplored. The use of Light responsive antigencapturing oxygen generators (LAGs) loaded with non-genotoxic molecules and photosensitizers can effectively stimulate immune responses and improve treatment outcomes.

BIOMATERIALS (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Lighted up by hydrogen-bonding: luminescence behavior and applications of AIEgen-doped interpenetrating network hydrogel

Mengdi Xu et al.

Summary: The research demonstrates that tuning the interactions between polymer-polymer and polymer-AIEgen can activate aggregation-induced emission and design temperature- and pH-responsive hydrogels. These hydrogels not only record information but also function as luminescent soft actuators.

SCIENCE CHINA-CHEMISTRY (2021)

Add to Collection

Article Chemistry, Multidisciplinary

The synthesis of a UCST-type zwitterionic polymer for the efficient recycling of cellulase at room temperature†

Feiyun Li et al.

Summary: A study on the use of UCST additive PSPE for cellulase recovery was conducted, showing that PSPE can co-precipitate with cellulase through cooling to save enzyme costs. This work provides a new idea for reducing production costs in lignocellulosic enzymatic hydrolysis processes.

GREEN CHEMISTRY (2021)

Add to Collection

Article Polymer Science

Dual-Temperature-Responsive Microgels from a Zwitterionic Functional Graft Copolymer with Superior Protein Repelling Property

Pabitra Saha et al.

ACS MACRO LETTERS (2020)

Add to Collection

Article Polymer Science

LCST polymers: Thermoresponsive nanostructured assemblies towards bioapplications

George Pasparakis et al.

POLYMER (2020)

Add to Collection

Article Nanoscience & Nanotechnology

Highly Bidirectional Bendable Actuator Engineered by LCST-UCST Bilayer Hydrogel with Enhanced Interface

Jian Li et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Add to Collection

Article Nanoscience & Nanotechnology

Stimuli-Responsive Zwitterionic Core-Shell Microgels for Antifouling Surface Coatings

Pabitra Saha et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Multiple Stimuli-Responsive Cellulose Hydrogels with Tunable LCST and UCST as Smart Windows

Yongliang Ding et al.

ACS APPLIED POLYMER MATERIALS (2020)

Add to Collection

Article Polymer Science

PDEGMA-b-PDIPAEMA copolymers via RAFT polymerization and their pH and thermoresponsive schizophrenic self-assembly in aqueous media

Dimitrios Selianitis et al.

JOURNAL OF POLYMER SCIENCE (2020)

Add to Collection

Article Chemistry, Multidisciplinary

All-In-One Schizophrenic Self-Assembly of Orthogonally Tuned Thermoresponsive Diblock Copolymers

Natalya S. Vishnevetskaya et al.

LANGMUIR (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Switch It Inside-Out: Schizophrenic Behavior of All Thermoresponsive UCST-LCST Diblock Copolymers

Christine M. Papadakis et al.

LANGMUIR (2019)

Add to Collection

Article Polymer Science

Effect of Hydrophobic Interactions on Lower Critical Solution Temperature for Poly(N-isopropylacrylamide-co-dopamine Methacrylamide) Copolymers

Alberto Garcia-Penas et al.

POLYMERS (2019)

Add to Collection

Article Chemistry, Applied

Hybrid κ-carrageenan-based polymers showing schizophrenic lower and upper critical solution temperatures and potassium responsiveness

L. Loukotova et al.

CARBOHYDRATE POLYMERS (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Biodegradable zwitterionic nanoparticles with tunable UCST-type phase separation under physiological conditions

Mattia Sponchioni et al.

NANOSCALE (2019)

Add to Collection

Article Materials Science, Biomaterials

External temperature control of lymphatic drainage of thermo-sensitive nanomaterials

Mingming Zhang et al.

BIOMATERIALS SCIENCE (2019)

Add to Collection

Article Polymer Science

Dual Orthogonal Switching of the Schizophrenic Self-Assembly of Diblock Copolymers

Natalya S. Vishnevetskaya et al.

MACROMOLECULES (2018)

Add to Collection

Article Chemistry, Physical

The role of hydrophobic hydration in the LCST behaviour of POEGMA300 by all-atom molecular dynamics simulations

Eray Dalgakiran et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2018)

Add to Collection

Article Polymer Science

|Hydrogen bonding reinforcement as a strategy to improve upper critical solution temperature of poly(N-acryloylglycinamide-co-methacrylic acid)

Wenhui Sun et al.

POLYMER CHEMISTRY (2018)

Add to Collection

Article Chemistry, Multidisciplinary

Recyclable Soluble-Insoluble Upper Critical Solution Temperature-type Poly(methacrylamide-co-acrylic acid)-Cellulase Biocatalyst for Hydrolysis of Cellulose into Glucose

Juan Han et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2018)

Add to Collection

Article Polymer Science

Reversible Thermoresponsive Plasmonic Core-Satellite Nanostructures That Exhibit Both Expansion and Contraction (UCST and LCST)

Fei Han et al.

MACROMOLECULAR RAPID COMMUNICATIONS (2018)

Add to Collection

Article Polymer Science

Tacticity effect on the upper critical solution temperature behavior of Poly(N-isopropylacrylamide) in an imidazolium ionic liquid

Chandra Sekhar Biswas et al.

POLYMER (2018)

Add to Collection

Article Chemistry, Multidisciplinary

Dual Thermoresponsive Aggregation of Schizophrenic PDMAEMA-b-PSBMA Copolymer with an Unrepeatable pH Response and a Recycled CO2/N2 Response

Hui Sun et al.

LANGMUIR (2017)

Add to Collection

Article Polymer Science

Tunable Dual-Thermoresponsive Core-Shell Nanogels Exhibiting UCST and LCST Behavior

Robin Rajan et al.

MACROMOLECULAR RAPID COMMUNICATIONS (2017)

Add to Collection

Article Polymer Science

Schizophrenic Micelles from Doubly Thermoresponsive Polysulfobetaine-b-poly(N-isopropylmethacrylamide) Diblock Copolymers

Natalya S. Vishnevetskaya et al.

MACROMOLECULES (2017)

Add to Collection

Article Nanoscience & Nanotechnology

Antigen-capturing nanoparticles improve the abscopal effect and cancer immunotherapy

Yuanzeng Min et al.

NATURE NANOTECHNOLOGY (2017)

Add to Collection

Article Polymer Science

Schizophrenic self-assembly of dual thermoresponsive block copolymers bearing a zwitterionic and a non-ionic hydrophilic block

Viet Hildebrand et al.

POLYMER (2017)

Add to Collection

Article Polymer Science

Design of Thermoresponsive Polymers with Aqueous LCST, UCST, or Both: Modification of a Reactive Poly(2-vinyl-4,4-dimethylazIactone) Scaffold

Yicheng Zhu et al.

MACROMOLECULES (2016)

Add to Collection

Article Polymer Science

Triple Hydrophilic UCST-LCST Block Copolymers

Lauri Makinen et al.

MACROMOLECULES (2016)

Add to Collection

Article Polymer Science

Aggregation Behavior of Doubly Thermoresponsive Polysulfobetaine-b-poly(N-isopropylacrylamide) Diblock Copolymers

Natalya S. Vishnevetskaya et al.

MACROMOLECULES (2016)

Add to Collection

Article Polymer Science

Poly(3-imidazolyl-2-hydroxypropyl methacrylate) - a new polymer with a tunable upper critical solution temperature in water

Ganwei Zhang et al.

POLYMER CHEMISTRY (2016)

Add to Collection

Article Polymer Science

Dual-Stimuli-Responsive L-Serine-Based Zwitterionic UCST-Type Polymer with Tunable Thermosensitivity

Tanmoy Maji et al.

MACROMOLECULES (2015)

Add to Collection

Article Biochemistry & Molecular Biology

Dramatically Increased pH and Temperature Stability of Chymotrypsin Using Dual Block Polymer-Based Protein Engineering

Chad Cummings et al.

BIOMACROMOLECULES (2014)

Add to Collection

Article Biochemistry & Molecular Biology

Schizophrenic Hemocompatible Copolymers via Switchable Thermoresponsive Transition of Nonionic/Zwitterionic Block Self-Assembly in Human Blood

Yu-Ju Shih et al.

BIOMACROMOLECULES (2012)

Add to Collection

Article Polymer Science

Non-Ionic Homo- and Copolymers with H-Donor and H-Acceptor Units with an UCST in Water

Jan Seuring et al.

MACROMOLECULAR CHEMISTRY AND PHYSICS (2010)

Add to Collection

Article Polymer Science

Schizophrenic Self-Assembly of Block Copolymers Synthesized via Aqueous RAFT Polymerization: From Micelles to Vesicles

Adam E. Smith et al.

MACROMOLECULES (2010)

Add to Collection

Article Biochemistry & Molecular Biology

Dual-Thermoresponsive Phase Behavior of Blood Compatible Zwitterionic Copolymers Containing Nonionic Poly(N-isopropyl acrylamide)

Yung Chang et al.

BIOMACROMOLECULES (2009)

Add to Collection

Article Biophysics

Effect of PLGA as a polymeric emulsifier on preparation of hydrophilic protein-loaded solid lipid nanoparticles

ShuYu Xie et al.

COLLOIDS AND SURFACES B-BIOINTERFACES (2008)

Add to Collection

Article Polymer Science

Double thermoresponsive polybetaine-based ABA triblock copolymers with capability to condense DNA

Fengying Dai et al.

POLYMER (2008)

Add to Collection

Article Chemistry, Applied

Electrospray encapsulation of water-soluble protein with polylactide. I. Effects of formulations and process on morphology and particle size

Yixiang Xu et al.

JOURNAL OF MICROENCAPSULATION (2006)

Add to Collection

Article Polymer Science

Hydration changes during thermosensitive association of a block copolymer consisting of LCST and UCST blocks

Y Maeda et al.

MACROMOLECULAR RAPID COMMUNICATIONS (2004)

Add to Collection

Article Chemistry, Multidisciplinary

Dissolution and aggregation of a poly(NIPA-block-sulfobetaine) copolymer in water and saline aqueous solutions

J Virtanen et al.

LANGMUIR (2002)

Add to Collection

Article Chemistry, Multidisciplinary

Switching the inside and the outside of aggregates of water-soluble block copolymers with double thermoresponsivity

M Arotçaréna et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2002)

Add to Collection

© Peeref 2019-2024. All rights reserved.