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Updated: Jun 2, 2026

Generation of Cationic Nanoliposomes for the Efficient Delivery of In Vitro Transcribed Messenger RNA

Generation of Cationic Nanoliposomes for the Efficient Delivery of In Vitro Transcribed Messenger RNA

Published on: February 1, 2019

Liposomes for use in gene delivery.

Daniel A Balazs¹, Wt Godbey

¹Laboratory for Gene Therapy and Cellular Engineering, Department of Chemical and Biomolecular Engineering, Tulane University, 6823 St. Charles Avenue, 300 Lindy Boggs Center, New Orleans, LA 70118, USA.

Journal of Drug Delivery

|April 15, 2011

Summary

Liposomes are versatile vesicles used for delivering DNA. This study discusses lipids for gene delivery, classifying them by charge and examining physical packing parameters for optimal lipoplex formation.

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Analysis of promoters and expression-targeted gene therapy optimization based on doubling time and transfectability.

FASEB journal : official publication of the Federation of American Societies for Experimental Biology·2011

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Area of Science:

Biotechnology
Materials Science
Nanotechnology

Background:

Liposomes are self-assembling vesicular structures with diverse applications.
Lipid composition dictates liposome shape and size.
Liposomes are utilized for molecular cargo delivery, notably DNA for therapeutic purposes.

Purpose of the Study:

To discuss physical packing parameters of lipids used in gene delivery.
To classify lipids based on their overall charge for lipoplex formation.
To explore specific lipids employed for effective gene delivery.

Main Methods:

Analysis of physical packing parameters influencing liposome structure.
Classification of lipids based on charge (cationic, anionic, neutral).

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Last Updated: Jun 2, 2026

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Review of lipids specifically utilized in gene delivery systems.

Main Results:

Lipid charge significantly impacts lipoplex formation and stability.
Specific lipid types demonstrate varying efficiencies in gene delivery.
Physical packing parameters correlate with the self-assembly and functionality of liposomes.

Conclusions:

Understanding lipid properties is crucial for optimizing liposome-based gene delivery.
Lipid classification by charge provides a framework for selecting effective delivery agents.
Further research into physical packing parameters can enhance liposome design for therapeutic applications.