Poly(ethylene glycol)-block-Poly(2-(Dimethylamino)ethyl methacrylate) quaternized (PEG-b-PQDMAEMA) is a biocompatible block polyelectrolyte composed of a neutral PEG block and a cationic quaternized Poly(2-(Dimethylamino)ethyl methacrylate) (PDMAEMA) block. The PQDMAEMA carries quaternary ammonium salt moieties along the polymer chain.
Application
Antimicrobial applications
Non-viral gene delivery
PEG-b-PQDMAEMA is a versatile polymer with applications in antimicrobial applications and gene delivery. Due to its high efficacy in antimicrobial systems, it is an ideal candidate for the fabrication of long-lasting, contact-active bactericidal materials. PQDMAEMA is also a promising material for non-viral gene delivery. PEGylation of PQDMAEMA reduces cytotoxicity and increases gene delivery efficiency.
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Faites votre choix parmi les versions les plus récentes :
Quaternized poly(2-(dimethylamino)ethyl methacrylate)-grafted agarose copolymers for multipurpose antibacterial applications
Xu LQ, et al.
Royal Society of Chemistry Advances, 5, 61742-61742 (2015)
Film Properties and Antimicrobial Efficacy of Quaternized PDMAEMA Brushes: Short vs Long Alkyl Chain Length
Koufakis E, et al.
Langmuir, 36, 3482-3482 (2020)
PDMAEMA based gene delivery materials
Agarwal S, et al
Materials Today, 15, 388-388 (2012)
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