K+ -Responsive Block Copolymer Micelles for Targeted Intracellular Drug Delivery.
Sign Up to like & getrecommendations! Published in 2017 at "Macromolecular bioscience"
DOI: 10.1002/mabi.201700143
Abstract: In this work, a novel type of block copolymer micelles with K+ -responsive characteristics for targeted intracellular drug delivery is developed. The proposed smart micelles are prepared by self-assembly of poly(ethylene glycol)-b-poly(N-isopropylacry-lamide-co-benzo-18-crown-6-acrylamide) (PEG-b-P(NIPAM-co-B18C6Am)) block copolymers.… read more here.
Keywords: block copolymer; block; copolymer micelles; drug ... See more keywords
Stimuli-responsive Block Copolymer Micelles Based on Mussel-inspired Metal-coordinated Supramolecular Networks.
Sign Up to like & getrecommendations! Published in 2021 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202100312
Abstract: Amphiphilic di-block copolymers containing dopamine and zwitterions were synthesized via the RAFT polymerization method which undergo temperature-mediated micellization in aqueous media. The presence of catechol moiety in dopamine was exploited to form pH-responsive cross-links with… read more here.
Keywords: block; block copolymer; copolymer micelles; metal ... See more keywords
Mapping Coexistence Phase Diagrams of Block Copolymer Micelles and Free Unimer Chains
Sign Up to like & getrecommendations! Published in 2018 at "Macromolecules"
DOI: 10.1021/acs.macromol.8b01220
Abstract: Block copolymer micelles can carry molecular cargo in a nanoscopic package that is tunable via polymer structure in combination with cargo and/or solution properties. We use NMR spectroscopy and diffusometry to investigate spherical micelles that… read more here.
Keywords: micelles free; copolymer micelles; phase diagrams; block copolymer ... See more keywords
Structural Analysis of Bottlebrush Block Copolymer Micelles Using Small-Angle X-ray Scattering
Sign Up to like & getrecommendations! Published in 2020 at "ACS Macro Letters"
DOI: 10.1021/acsmacrolett.0c00442
Abstract: We present structural analysis of spherical diblock copolymer micelles where core blocks have bottlebrush architecture. The dependence of the core radius (Rcore) and the corona thickness (Lcorona) ... read more here.
Keywords: structural analysis; copolymer micelles; bottlebrush block; analysis bottlebrush ... See more keywords
Shaping block copolymer micelles by supramolecular polymerization: making ‘tubisomes’
Sign Up to like & getrecommendations! Published in 2019 at "Polymer Chemistry"
DOI: 10.1039/c9py00179d
Abstract: In contrast to the respective block copolymers, amphiphilic cyclic peptide conjugates self-assemble into cylindrical micelles independent of the polymer compositions. read more here.
Keywords: supramolecular polymerization; block copolymer; block; micelles supramolecular ... See more keywords
White-emitting film of diblock copolymer micelles with perovskite nanocrystals
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra00098a
Abstract: Perovskite nanocrystals are synthesized in diblock copolymer micelles to improve their processability and stability. The copolymer micelle approach allows fluorescence from a stretchable or flexible substrate by coating processes, and stable emission in water by… read more here.
Keywords: copolymer; diblock copolymer; copolymer micelles; perovskite nanocrystals ... See more keywords
Block copolymer micelles as efficient colloidal photosensitizers in light-driven hydrogen evolution reaction / HER
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Materials Chemistry A"
DOI: 10.1039/d3ta01038d
Abstract: Light-driven hydrogen evolution is one key process in the development of sustainable energy schemes. Here we report the covalent embedding of molecular ruthenium photosensitizers within block copolymer micelles, leading to... read more here.
Keywords: light driven; copolymer micelles; block copolymer; driven hydrogen ... See more keywords
Thermoresponsive and acid-cleavable amphiphilic copolymer micelles for controlled drug delivery
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Polymeric Materials and Polymeric Biomaterials"
DOI: 10.1080/00914037.2017.1291514
Abstract: ABSTRACT Thermoresponsive and acid-cleavable amphiphilic block copolymers poly(N-isopropylacrylamide)-acetal-poly(4-substituted-ε-caprolactones) (PNiPAAm-a-PXCLs) containing an acidic-cleavable acetal linkage at the junction between the temperature-sensitive hydrophilic PNiPAAm and the degradable hydrophobic block PXCL were synthesized through ring-opening polymerization and electrophilic… read more here.
Keywords: cleavable amphiphilic; copolymer micelles; thermoresponsive acid; amphiphilic copolymer ... See more keywords
Block Copolymer Micelles Encapsulating Au(III) Bis(Dithiolene) Complexes as Promising Nanostructures with Antiplasmodial Activity
Sign Up to like & getrecommendations! Published in 2023 at "Pharmaceutics"
DOI: 10.3390/pharmaceutics15031030
Abstract: Block copolymer micelles (BCMs) can be used to improve the solubility of lipophilic drugs and increase their circulation half-life. Hence, BCMs assembled from MePEG-b-PCL were evaluated as drug delivery systems of gold(III) bis(dithiolene) complexes (herein… read more here.
Keywords: bcms; copolymer micelles; iii bis; block copolymer ... See more keywords
A Comparison of Interpolyelectrolyte Complexes (IPECs) Made from Anionic Block Copolymer Micelles and PDADMAC or q-Chitosan as Polycation
Sign Up to like & getrecommendations! Published in 2023 at "Polymers"
DOI: 10.3390/polym15092204
Abstract: Block copolymers synthesized via Atom Transfer Radical Polymerization from alkyl acrylate and t-butyl acrylate and the subsequent hydrolysis of the t-butyl acrylate to acrylic acid were systematically varied with respect to their hydrophobic part by… read more here.
Keywords: copolymer; alkyl chain; polycation; copolymer micelles ... See more keywords