Pyridinium amphiphiles in gene delivery-present and perspectives

Marc A. Ilies, Tiffany V. Sommers, Li Ching He, Adrian Kizewski, Vishnu Dutt Sharma

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

12 Scopus citations

Abstract

The success of gene therapy as a revolutionary method to treat diseases relies on finding delivery systems that can efficiently transfer and express (transfect) DNA into target cells while producing reduced cytotoxic effects. Recently, pyridinium amphiphiles were shown to generate promising transfection systems that can fulfill these requirements. The impact of various structural characteristics (hydrophobic chain type, linkage type, counterion) on the transfection activity and cytotoxicity among various classes of pyridinium amphiphiles(detergents, lipids, gemini surfactants, lipophilic polycations) is discussed, emphasizing the most important structural parameters, efficient designs and formulations.

Original languageEnglish
Title of host publicationAmphiphiles
Subtitle of host publicationMolecular Assembly and Applications
PublisherAmerican Chemical Society
Pages23-38
Number of pages16
ISBN (Print)9780841226500
DOIs
StatePublished - 2011
Externally publishedYes

Publication series

NameACS Symposium Series
Volume1070
ISSN (Print)0097-6156
ISSN (Electronic)1947-5918

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