» Articles » PMID: 32911863

Development of Theranostic Cationic Liposomes Designed for Image-Guided Delivery of Nucleic Acid

Overview
Journal Pharmaceutics
Publisher MDPI
Date 2020 Sep 11
PMID 32911863
Citations 7
Authors
Affiliations
Soon will be listed here.
Abstract

Cationic liposomes have been considered as potential vectors for gene delivery thanks to their ability to transfect cells with high efficiency. Recently, the combination of diagnostic agent and therapeutic agents in the same particle to form a theranostic system has been reported. Magnetic liposomes are one of these examples. Due to the magnetic nanoparticles encapsulated in the liposomes, they can act as a drug delivery system and, at the same time, a magnetic resonance imaging contrast enhancement agent or hyperthermia. In this work, nucleic acid delivery systems based on magnetic cationic liposomes (MCLs) were developed. Two different techniques, reverse phase evaporation and cosolvent sonication, were employed for liposome preparation. Both strategies produced MCLs of less than 200 nm with highly positive charge. Enhancement of their transverse and longitudinal relaxivities and was obtained with both kinds of magnetic liposomes compared to free magnetic nanoparticles. Moreover, these MCLs showed high capacity to form complexes and transfect CT-26 cells using the antibiotic-free pFAR4-luc plasmid. The transfection enhancement with magnetofection was also carried out in CT26 cells. These results suggested that our MCLs could be a promising candidate for image-guided gene therapy.

Citing Articles

Tissue Nanotransfection Silicon Chip and Related Electroporation-Based Technologies for In Vivo Tissue Reprogramming.

Xuan Y, Wang C, Ghatak S, Sen C Nanomaterials (Basel). 2024; 14(2).

PMID: 38276735 PMC: 10820803. DOI: 10.3390/nano14020217.


Electrospun Magnetic Nanofiber Mats for Magnetic Hyperthermia in Cancer Treatment Applications-Technology, Mechanism, and Materials.

Mamun A, Sabantina L Polymers (Basel). 2023; 15(8).

PMID: 37112049 PMC: 10143376. DOI: 10.3390/polym15081902.


Recent Advances in Intranasal Liposomes for Drug, Gene, and Vaccine Delivery.

Duong V, Nguyen T, Maeng H Pharmaceutics. 2023; 15(1).

PMID: 36678838 PMC: 9865923. DOI: 10.3390/pharmaceutics15010207.


Recent Advance of Liposome Nanoparticles for Nucleic Acid Therapy.

Gao Y, Liu X, Chen N, Yang X, Tang F Pharmaceutics. 2023; 15(1).

PMID: 36678807 PMC: 9864445. DOI: 10.3390/pharmaceutics15010178.


Emerging trends in the nanomedicine applications of functionalized magnetic nanoparticles as novel therapies for acute and chronic diseases.

Dash S, Das T, Patel P, Panda P, Suar M, Verma S J Nanobiotechnology. 2022; 20(1):393.

PMID: 36045375 PMC: 9428876. DOI: 10.1186/s12951-022-01595-3.


References
1.
Bealle G, Di Corato R, Kolosnjaj-Tabi J, Dupuis V, Clement O, Gazeau F . Ultra magnetic liposomes for MR imaging, targeting, and hyperthermia. Langmuir. 2012; 28(32):11834-42. DOI: 10.1021/la3024716. View

2.
Nicolazzi C, Garinot M, Mignet N, Scherman D, Bessodes M . Cationic lipids for transfection. Curr Med Chem. 2003; 10(14):1263-77. DOI: 10.2174/0929867033457467. View

3.
Thebault C, Ramniceanu G, Michel A, Beauvineau C, Girard C, Seguin J . In Vivo Evaluation of Magnetic Targeting in Mice Colon Tumors with Ultra-Magnetic Liposomes Monitored by MRI. Mol Imaging Biol. 2018; 21(2):269-278. DOI: 10.1007/s11307-018-1238-3. View

4.
Li Y, Cui X, Chen Q, Yu J, Zhang H, Gao J . Cationic liposomes induce cytotoxicity in HepG2 via regulation of lipid metabolism based on whole-transcriptome sequencing analysis. BMC Pharmacol Toxicol. 2018; 19(1):43. PMC: 6042442. DOI: 10.1186/s40360-018-0230-5. View

5.
Faraji A, Wipf P . Nanoparticles in cellular drug delivery. Bioorg Med Chem. 2009; 17(8):2950-62. DOI: 10.1016/j.bmc.2009.02.043. View