journal article·2018-02

Carbon Nanotubes Decorated with Cationic Carbosilane Dendrons and Their Hybrids with Nucleic Acids

Carlos E. Gutierrez‐Ulloa, Marina Yu. Buyanova, Evgeny K. Apartsin, Alya G. Venyaminova, Fco. Javier de la Mata, Rafael Gómez

ChemNanoMat· Volume 4· Issue 2
Publisher page

Abstract

Abstract The first example of non‐covalent functionalization of single‐ and multi‐walled carbon nanotubes (CNTs) with cationic carbosilane dendrons via pyrene anchor groups is reported herein. The non‐covalent functionalization of the CNT surface with dendrons is compatible with the covalent functionalization of CNT tips and defect sites with amino‐compounds. The modified CNTs have been shown to bind therapeutic oligonucleotides efficiently. The results obtained may provide useful insight for the design of multifunctional nanocarriers for nucleic acid delivery.
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Research context

OpenAlex topics: Carbon Nanotubes in Composites · Nanopore and Nanochannel Transport Studies · RNA Interference and Gene Delivery

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Departamento de Química Orgánica y Química Inorgánica Universidad de Alcalá, Campus Universitario, Edificio de Farmacia 28871 Alcalá de Henares Spain

Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN) Madrid Spain

Institute of Chemical Biology and Fundamental Medicine SB RAS 8, Lavrentiev ave. 630090 Novosibirsk Russia

Funding

MINECO · 7th European Community Framework Program · Russian State · Scholarship of the President of the Russian Federation

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