1
|
Fedorovskiy AG, Antropov DN, Dome AS, Puchkov PA, Makarova DM, Konopleva MV, Matveeva AM, Panova EA, Shmendel EV, Maslov MA, Dmitriev SE, Stepanov GA, Markov OV. Novel Efficient Lipid-Based Delivery Systems Enable a Delayed Uptake and Sustained Expression of mRNA in Human Cells and Mouse Tissues. Pharmaceutics 2024; 16:684. [PMID: 38794346 PMCID: PMC11125954 DOI: 10.3390/pharmaceutics16050684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Revised: 05/13/2024] [Accepted: 05/15/2024] [Indexed: 05/26/2024] Open
Abstract
Over the past decade, mRNA-based therapy has displayed significant promise in a wide range of clinical applications. The most striking example of the leap in the development of mRNA technologies was the mass vaccination against COVID-19 during the pandemic. The emergence of large-scale technology and positive experience of mRNA immunization sparked the development of antiviral and anti-cancer mRNA vaccines as well as therapeutic mRNA agents for genetic and other diseases. To facilitate mRNA delivery, lipid nanoparticles (LNPs) have been successfully employed. However, the diverse use of mRNA therapeutic approaches requires the development of adaptable LNP delivery systems that can control the kinetics of mRNA uptake and expression in target cells. Here, we report effective mRNA delivery into cultured mammalian cells (HEK293T, HeLa, DC2.4) and living mouse muscle tissues by liposomes containing either 1,26-bis(cholest-5-en-3β-yloxycarbonylamino)-7,11,16,20-tetraazahexacosane tetrahydrochloride (2X3) or the newly applied 1,30-bis(cholest-5-en-3β-yloxycarbonylamino)-9,13,18,22-tetraaza-3,6,25,28-tetraoxatriacontane tetrahydrochloride (2X7) cationic lipids. Using end-point and real-time monitoring of Fluc mRNA expression, we showed that these LNPs exhibited an unusually delayed (of over 10 h in the case of the 2X7-based system) but had highly efficient and prolonged reporter activity in cells. Accordingly, both LNP formulations decorated with 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[amino(polyethylene glycol)-2000] (DSPE-PEG2000) provided efficient luciferase production in mice, peaking on day 3 after intramuscular injection. Notably, the bioluminescence was observed only at the site of injection in caudal thigh muscles, thereby demonstrating local expression of the model gene of interest. The developed mRNA delivery systems hold promise for prophylactic applications, where sustained synthesis of defensive proteins is required, and open doors to new possibilities in mRNA-based therapies.
Collapse
Affiliation(s)
- Artem G. Fedorovskiy
- Belozersky Institute of Physico-Chemical Biology, Department of Materials Science, Faculty of Bioengineering and Bioinformatics, Lomonosov Moscow State University, 119234 Moscow, Russia; (A.G.F.); (M.V.K.); (E.A.P.)
- Lomonosov Institute of Fine Chemical Technologies, MIREA-Russian Technological University, 119571 Moscow, Russia; (P.A.P.); (D.M.M.); (E.V.S.); (M.A.M.)
| | - Denis N. Antropov
- Institute of Chemical Biology and Fundamental Medicine, Siberian Branch of the Russian Academy of Sciences, 630090 Novosibirsk, Russia; (D.N.A.); (A.S.D.); (A.M.M.); (G.A.S.)
| | - Anton S. Dome
- Institute of Chemical Biology and Fundamental Medicine, Siberian Branch of the Russian Academy of Sciences, 630090 Novosibirsk, Russia; (D.N.A.); (A.S.D.); (A.M.M.); (G.A.S.)
| | - Pavel A. Puchkov
- Lomonosov Institute of Fine Chemical Technologies, MIREA-Russian Technological University, 119571 Moscow, Russia; (P.A.P.); (D.M.M.); (E.V.S.); (M.A.M.)
| | - Daria M. Makarova
- Lomonosov Institute of Fine Chemical Technologies, MIREA-Russian Technological University, 119571 Moscow, Russia; (P.A.P.); (D.M.M.); (E.V.S.); (M.A.M.)
| | - Maria V. Konopleva
- Belozersky Institute of Physico-Chemical Biology, Department of Materials Science, Faculty of Bioengineering and Bioinformatics, Lomonosov Moscow State University, 119234 Moscow, Russia; (A.G.F.); (M.V.K.); (E.A.P.)
- Lomonosov Institute of Fine Chemical Technologies, MIREA-Russian Technological University, 119571 Moscow, Russia; (P.A.P.); (D.M.M.); (E.V.S.); (M.A.M.)
- Federal State Budget Institution “National Research Centre for Epidemiology and Microbiology Named after Honorary Academician N.F. Gamaleya” of the Ministry of Health of the Russian Federation, 123098 Moscow, Russia
| | - Anastasiya M. Matveeva
- Institute of Chemical Biology and Fundamental Medicine, Siberian Branch of the Russian Academy of Sciences, 630090 Novosibirsk, Russia; (D.N.A.); (A.S.D.); (A.M.M.); (G.A.S.)
| | - Eugenia A. Panova
- Belozersky Institute of Physico-Chemical Biology, Department of Materials Science, Faculty of Bioengineering and Bioinformatics, Lomonosov Moscow State University, 119234 Moscow, Russia; (A.G.F.); (M.V.K.); (E.A.P.)
| | - Elena V. Shmendel
- Lomonosov Institute of Fine Chemical Technologies, MIREA-Russian Technological University, 119571 Moscow, Russia; (P.A.P.); (D.M.M.); (E.V.S.); (M.A.M.)
| | - Mikhail A. Maslov
- Lomonosov Institute of Fine Chemical Technologies, MIREA-Russian Technological University, 119571 Moscow, Russia; (P.A.P.); (D.M.M.); (E.V.S.); (M.A.M.)
| | - Sergey E. Dmitriev
- Belozersky Institute of Physico-Chemical Biology, Department of Materials Science, Faculty of Bioengineering and Bioinformatics, Lomonosov Moscow State University, 119234 Moscow, Russia; (A.G.F.); (M.V.K.); (E.A.P.)
- Federal State Budget Institution “National Research Centre for Epidemiology and Microbiology Named after Honorary Academician N.F. Gamaleya” of the Ministry of Health of the Russian Federation, 123098 Moscow, Russia
- Moscow Institute of Physics and Technology, 141701 Dolgoprudny, Russia
| | - Grigory A. Stepanov
- Institute of Chemical Biology and Fundamental Medicine, Siberian Branch of the Russian Academy of Sciences, 630090 Novosibirsk, Russia; (D.N.A.); (A.S.D.); (A.M.M.); (G.A.S.)
| | - Oleg V. Markov
- Institute of Chemical Biology and Fundamental Medicine, Siberian Branch of the Russian Academy of Sciences, 630090 Novosibirsk, Russia; (D.N.A.); (A.S.D.); (A.M.M.); (G.A.S.)
| |
Collapse
|
2
|
Nichugovskiy A, Tron GC, Maslov M. Recent Advances in the Synthesis of Polyamine Derivatives and Their Applications. Molecules 2021; 26:6579. [PMID: 34770986 PMCID: PMC8588431 DOI: 10.3390/molecules26216579] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 10/22/2021] [Accepted: 10/26/2021] [Indexed: 11/16/2022] Open
Abstract
Biogenic polyamines (PAs) are involved in the growth and development of normal cells, and their intracellular concentration is stable. The concentration of PAs in cancer cells is significantly increased to promote and sustain their rapid proliferation. Over the years, synthetic PAs, which differ in their structure, have demonstrated high antitumor activity and are involved in clinical trials. The chemical synthesis of PAs and their conjugates require the correct choice of synthetic pathways-methods for constructing conjugates and the orthogonal protection of amino groups. The most common methods of synthesis of PA conjugates are acylation of regioselectively protected PAs or their alkylation under the conditions of the Fukuyama reaction. One of the most promising methods of PA synthesis is the use of a multicomponent Ugi reaction, which allows various PAs to be obtained in high yields. In this review, we describe and analyze various approaches that are used in the synthesis of polyamines and their conjugates.
Collapse
Affiliation(s)
- Artemiy Nichugovskiy
- Lomonosov Institute of Fine Chemical Technologies, MIREA—Russian Technological University, 86 Vernadsky Ave., 119571 Moscow, Russia;
| | - Gian Cesare Tron
- Dipartimento di Scienza del Farmaco, Università del Piemonte Orientale, Largo Donegani 2, 28100 Novara, Italy;
| | - Mikhail Maslov
- Lomonosov Institute of Fine Chemical Technologies, MIREA—Russian Technological University, 86 Vernadsky Ave., 119571 Moscow, Russia;
| |
Collapse
|
3
|
Mikheev AA, Shmendel EV, Nazarov GV, Maslov MA. Influence of Liposome Composition on Plasmid DNA Delivery to Eukaryotic Cells. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1068162021050319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
4
|
Puchkov PA, Maslov MA. Lipophilic Polyamines as Promising Components of Liposomal Gene Delivery Systems. Pharmaceutics 2021; 13:920. [PMID: 34205825 PMCID: PMC8234823 DOI: 10.3390/pharmaceutics13060920] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/13/2021] [Accepted: 06/17/2021] [Indexed: 12/28/2022] Open
Abstract
Gene therapy requires an effective and safe delivery vehicle for nucleic acids. In the case of non-viral vehicles, including cationic liposomes, the structure of compounds composing them determines the efficiency a lot. Currently, cationic amphiphiles are the most frequently used compounds in liposomal formulations. In their structure, which is a combination of hydrophobic and cationic domains and includes spacer groups, each component contributes to the resulting delivery efficiency. This review focuses on polycationic and disulfide amphiphiles as prospective cationic amphiphiles for gene therapy and includes a discussion of the mutual influence of structural components.
Collapse
Affiliation(s)
| | - Michael A. Maslov
- Lomonosov Institute of Fine Chemical Technologies, MIREA—Russian Technological University, Vernadsky Ave. 86, 119571 Moscow, Russia;
| |
Collapse
|
5
|
Gosangi M, Ravula V, Rapaka H, Patri SV. α-Tocopherol-anchored gemini lipids with delocalizable cationic head groups: the effect of spacer length on DNA compaction and transfection properties. Org Biomol Chem 2021; 19:4565-4576. [PMID: 33954315 DOI: 10.1039/d1ob00475a] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Understanding the role of structural units in cationic lipids used for gene delivery is essential in designing efficient gene delivery vehicles. Herein, we report a systematic structure-activity investigation on the influence of the spacer length on the DNA compaction ability and the transfection properties of gemini lipids with delocalizable cationic head groups. We have synthesized a series of dimeric cationic lipids varying in spacer length. The DNA binding interactions of liposomal formulations were characterized by gel electrophoresis and ethidium bromide (EtBr) exclusion assays. Condensation potentials were optimized and the best results were observed with cationic lipids possessing a 6 methylene spacer (TIM 6). We found that the size of the lipid/DNA complex decreased with the increase in spacer chain length up to a 6 methylene spacer TIM 6 and increased further. We have optimized the dimeric lipid/DOPE molar formulation using the β-galactosidase activity assay and found that the molar ratio of 1 : 1.5 (gemini lipid/DOPE) showed the maximum transfection among all molar ratios. The cellular uptake and co-localization of lipoplexes were observed by cell analysis and imaging using confocal microscopy. The results confirm that the lipoplex derived from lipid TIM 6 and pCMV-bgal/DNA internalizes via cellular endocytosis. The cytotoxicity studies using the MTT assay revealed that all formulations show comparable cell viability to the commercial standard even at higher charge ratios. Overall, the data suggest that the DNA compaction ability of these lipid dimers depends on the spacer chain length and the gemini lipid containing a six methylene aliphatic spacer has the maximum potential to deliver genes.
Collapse
Affiliation(s)
- Mallikarjun Gosangi
- Department of Chemistry, National Institute of Technology, Warangal, 506004, Telangana, India.
| | - Venkatesh Ravula
- Department of Chemistry, National Institute of Technology, Warangal, 506004, Telangana, India.
| | - Hithavani Rapaka
- Department of Chemistry, National Institute of Technology, Warangal, 506004, Telangana, India.
| | - Srilakshmi V Patri
- Department of Chemistry, National Institute of Technology, Warangal, 506004, Telangana, India.
| |
Collapse
|
6
|
Moitra P, Misra SK, Kumar K, Kondaiah P, Tran P, Duan W, Bhattacharya S. Cancer Stem Cell-Targeted Gene Delivery Mediated by Aptamer-Decorated pH-Sensitive Nanoliposomes. ACS Biomater Sci Eng 2021; 7:2508-2519. [PMID: 33871960 DOI: 10.1021/acsbiomaterials.1c00110] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
A new pH-responsive cationic co-liposomal formulation was prepared in this study using the twin version of the amphiphile palmitoyl homocysteine, TPHC; natural zwitterionic lipid, DOPE; and cholesterol-based twin cationic lipid, C5C, at specified molar ratios. This co-liposome was further decorated with a newly designed fluorescently tagged, cholesterol-tethered EpCAM-targeting RNA aptamer for targeted gene delivery. This aptamer-guided nanoliposomal formulation, C5C/DOPE/TPHC at 8:24:1 molar ratio, could efficiently transport the genes in response to low pH of cellular endosomes selectively to the EpCAM overexpressing cancer stem cells. This particular observation was extended using siRNA against GFP to validate their transfection capabilities in response to EpCAM expression. Overall, the aptamer-guided nanoliposomal formulation was found to be an excellent transfectant for in vitro siRNA gene delivery.
Collapse
Affiliation(s)
- Parikshit Moitra
- Department of Pediatrics, Center for Blood Oxygen Transport and Hemostasis, School of Medicine, Health Sciences Facility III, University of Maryland Baltimore, 670 W Baltimore Street, Baltimore, Maryland 21201, United States.,Technical Research Centre, Indian Association for the Cultivation of Science, Kolkata 700032, India
| | - Santosh K Misra
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Krishan Kumar
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Paturu Kondaiah
- Department of Molecular Reproduction, Development and Genetics, Indian Institute of Science, Bangalore 560012, India
| | - Phuong Tran
- School of Medicine, Deakin University, Pigdons Road, Waurn Ponds, Victoria 3216, Australia
| | - Wei Duan
- School of Medicine, Deakin University, Pigdons Road, Waurn Ponds, Victoria 3216, Australia
| | - Santanu Bhattacharya
- Technical Research Centre, Indian Association for the Cultivation of Science, Kolkata 700032, India.,Department of Organic Chemistry, Indian Institute of Science, Bangalore 560012, India.,School of Applied and Interdisciplinary Sciences, Indian Association for the Cultivation of Science, Kolkata 700032, India
| |
Collapse
|
7
|
Radchatawedchakoon W, Niyomtham N, Thongbamrer C, Posa C, Sakee U, Roobsoong W, Sattabongkot J, Opanasopit P, Yingyongnarongkul B. Synthesis and Transfection Efficiencies of Divalent Ammonium Headgroup Cationic Lipids with Different Hydrophobic Tails. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1068162020030140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
8
|
Andrzejewska W, Wilkowska M, Skrzypczak A, Kozak M. Ammonium Gemini Surfactants Form Complexes with Model Oligomers of siRNA and dsDNA. Int J Mol Sci 2019; 20:ijms20225546. [PMID: 31703275 PMCID: PMC6887939 DOI: 10.3390/ijms20225546] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2019] [Revised: 10/30/2019] [Accepted: 11/04/2019] [Indexed: 02/07/2023] Open
Abstract
Dimeric cationic surfactants (gemini-type) are a group of amphiphilic compounds with potential use in gene therapy as effective carriers for nucleic acid transfection (i.e., siRNA, DNA, and plasmid DNA). Our studies have shown the formation of lipoplexes composed of alkanediyl-α,ω-bis[(oxymethyl)dimethyldodecylammonium] chlorides and selected 21-base-pair nucleic acid (dsDNA and siRNA) oligomers. To examine the structure and physicochemical properties of these systems, optical microscopy, circular dichroism spectroscopy (CD), small-angle X-ray scattering of synchrotron radiation (SR-SAXS), and agarose gel electrophoresis (AGE) were used. The lengths of spacer groups of the studied surfactants had a significant influence on the surfactants’ complexing properties. The lowest charge ratio (p/n) at which stable lipoplexes were observed was 1.5 and the most frequently occurring microstructure of these lipoplexes were cubic and micellar phases for dsDNA and siRNA, respectively. The cytotoxicity tests on HeLa cells indicated the non-toxic concentration of surfactants to be at approximately 10 µM. The dicationic gemini surfactants studied form complexes with siRNA and dsDNA oligomers; however, the complexation process is more effective towards siRNA. Therefore these systems could be applied as transfection systems for therapeutic nucleic acids.
Collapse
Affiliation(s)
- Weronika Andrzejewska
- Department of Macromolecular Physics, Faculty of Physics, Adam Mickiewicz University, Uniwersytetu Poznańskiego 2, 61-614 Poznań, Poland; (W.A.); (M.W.)
- NanoBioMedical Centre, Adam Mickiewicz University, Wszechnicy Piastowskiej 3, 61-614 Poznań, Poland
| | - Michalina Wilkowska
- Department of Macromolecular Physics, Faculty of Physics, Adam Mickiewicz University, Uniwersytetu Poznańskiego 2, 61-614 Poznań, Poland; (W.A.); (M.W.)
| | - Andrzej Skrzypczak
- Faculty of Chemical Technology, Poznan University of Technology, Berdychowo 4, 60-965 Poznań, Poland;
| | - Maciej Kozak
- Department of Macromolecular Physics, Faculty of Physics, Adam Mickiewicz University, Uniwersytetu Poznańskiego 2, 61-614 Poznań, Poland; (W.A.); (M.W.)
- Joint SAXS Laboratory, Adam Mickiewicz University, Uniwersytetu Poznańskiego 2, 61-614 Poznań, Poland
- Correspondence: ; Tel.: +48-61-829-5266
| |
Collapse
|
9
|
Zakharova LY, Kaupova GI, Gabdrakhmanov DR, Gaynanova GA, Ermakova EA, Mukhitov AR, Galkina IV, Cheresiz SV, Pokrovsky AG, Skvortsova PV, Gogolev YV, Zuev YF. Alkyl triphenylphosphonium surfactants as nucleic acid carriers: complexation efficacy toward DNA decamers, interaction with lipid bilayers and cytotoxicity studies. Phys Chem Chem Phys 2019; 21:16706-16717. [PMID: 31321392 DOI: 10.1039/c9cp02384d] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Herein, for the first time the complexation ability of a homological series of triphenylphosphonium surfactants (TPPB-n) toward DNA decamers has been explored. Formation of lipoplexes was confirmed by alternative techniques, including dynamic light scattering, indicating the occurrence of nanosized complexes (ca. 100-150 nm), and monitoring the charge neutralization of nucleotide phosphate groups and the fluorescence quenching of dye-intercalator ethidium bromide. The complexation efficacy of TPPB-surfactants toward an oligonucleotide (ONu) is compared with that of reference cationic surfactants. Strong effects of the alkyl chain length and the structure of the head group on the surfactant/ONu interaction are revealed, which probably occur via different mechanisms, with electrostatic and hydrophobic forces or intercalation imbedding involved. Phosphonium surfactants are shown to be capable of disordering lipid bilayers, which is supported by a decrease in the temperature of the main phase transition, Tm. This effect enhances with an increase in the alkyl chain length, indicating the integration of TPPB-n with lipid membranes. This markedly differs from the behavior of typical cationic surfactant cetyltrimethylammonium bromide, which induces an increase in the Tm value. It was demonstrated that the cytotoxicity of TPPB-n in terms of the MTT-test on a human cell line 293T nonmonotonically changes within the homological series, with the highest cytotoxicity exhibited by the dodecyl and tetradecyl homologs.
Collapse
Affiliation(s)
- Lucia Ya Zakharova
- A.E. Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov Street 8, Kazan 420088, Russia.
| | - Guzalia I Kaupova
- Scientific and Technological Center of PAO "Niznekamskneftekhim", Sobolekovskaya Street 23, Nizhnekamsk 423574, Russia
| | - Dinar R Gabdrakhmanov
- A.E. Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov Street 8, Kazan 420088, Russia.
| | - Gulnara A Gaynanova
- A.E. Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov Street 8, Kazan 420088, Russia.
| | - Elena A Ermakova
- Kazan Institute of Biochemistry and Biophysics, FRC Kazan Scientific Center of RAS, Lobachevski Street 2/31, Kazan 420111, Russia
| | - Alexander R Mukhitov
- Kazan Institute of Biochemistry and Biophysics, FRC Kazan Scientific Center of RAS, Lobachevski Street 2/31, Kazan 420111, Russia
| | - Irina V Galkina
- Kazan (Volga Region) Federal University, Kremlevskaya Street 18, Kazan 420008, Russia
| | - Sergey V Cheresiz
- Novosibirsk State University, Pirogova Street 2, Novosibirsk 630090, Russia
| | - Andrey G Pokrovsky
- Novosibirsk State University, Pirogova Street 2, Novosibirsk 630090, Russia
| | - Polina V Skvortsova
- Kazan Institute of Biochemistry and Biophysics, FRC Kazan Scientific Center of RAS, Lobachevski Street 2/31, Kazan 420111, Russia
| | - Yuri V Gogolev
- Kazan Institute of Biochemistry and Biophysics, FRC Kazan Scientific Center of RAS, Lobachevski Street 2/31, Kazan 420111, Russia
| | - Yuriy F Zuev
- Kazan Institute of Biochemistry and Biophysics, FRC Kazan Scientific Center of RAS, Lobachevski Street 2/31, Kazan 420111, Russia
| |
Collapse
|
10
|
Nosova AS, Koloskova OO, Nikonova AA, Simonova VA, Smirnov VV, Kudlay D, Khaitov MR. Diversity of PEGylation methods of liposomes and their influence on RNA delivery. MEDCHEMCOMM 2019; 10:369-377. [PMID: 31015904 PMCID: PMC6457174 DOI: 10.1039/c8md00515j] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 02/10/2019] [Indexed: 12/18/2022]
Abstract
Gene therapy is a promising approach for personalized medicine, but its application in humans requires development of efficient and safe vehicles. PEGylated liposomes are some of the most suitable delivery systems for nucleic acids because of their stability under physiological conditions and prolonged circulation time, compared to conventional and other types of "stealth" liposomes. In vitro/in vivo activity of PEGylated liposomes is highly dependent on PEG motif abundance. The process of "stealth" coverage formation is a very important parameter for efficient transfection assays and further fate determination of the PEG layer after tissue penetration. In this review, we discuss the latest methods of PEGylated liposome preparation.
Collapse
Affiliation(s)
- A S Nosova
- NRC Institute of Immunology FMBA of Russia , Moscow , Russia .
| | - O O Koloskova
- NRC Institute of Immunology FMBA of Russia , Moscow , Russia .
| | - A A Nikonova
- NRC Institute of Immunology FMBA of Russia , Moscow , Russia .
- Mechnikov Research Institute of Vaccines and Sera , Moscow , Russia
| | - V A Simonova
- I. M. Sechenov First Moscow State Medical University , Moscow , Russia
| | - V V Smirnov
- NRC Institute of Immunology FMBA of Russia , Moscow , Russia .
- I. M. Sechenov First Moscow State Medical University , Moscow , Russia
| | - D Kudlay
- NRC Institute of Immunology FMBA of Russia , Moscow , Russia .
| | - M R Khaitov
- NRC Institute of Immunology FMBA of Russia , Moscow , Russia .
| |
Collapse
|
11
|
Nosova AS, Koloskova OO, Nikonova AA, Simonova VA, Smirnov VV, Kudlay D, Khaitov MR. Diversity of PEGylation methods of liposomes and their influence on RNA delivery. MEDCHEMCOMM 2019. [DOI: 10.1039/c8md00515j%0a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A brief review and comparison of the methods of PEGylation of liposomal particles and their influence on the delivery of RNA.
Collapse
Affiliation(s)
- A. S. Nosova
- NRC Institute of Immunology FMBA of Russia
- Moscow
- Russia
| | | | - A. A. Nikonova
- NRC Institute of Immunology FMBA of Russia
- Moscow
- Russia
- Mechnikov Research Institute of Vaccines and Sera
- Moscow
| | - V. A. Simonova
- I. M. Sechenov First Moscow State Medical University
- Moscow
- Russia
| | - V. V. Smirnov
- NRC Institute of Immunology FMBA of Russia
- Moscow
- Russia
- I. M. Sechenov First Moscow State Medical University
- Moscow
| | - D. Kudlay
- NRC Institute of Immunology FMBA of Russia
- Moscow
- Russia
| | - M. R. Khaitov
- NRC Institute of Immunology FMBA of Russia
- Moscow
- Russia
| |
Collapse
|
12
|
Yadav MR, Kumar M, Murumkar PR, Hazari PP, Mishra AK. Gemini Amphiphile-Based Lipoplexes for Efficient Gene Delivery: Synthesis, Formulation Development, Characterization, Gene Transfection, and Biodistribution Studies. ACS OMEGA 2018; 3:11802-11816. [PMID: 30320274 PMCID: PMC6173565 DOI: 10.1021/acsomega.8b01014] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/28/2018] [Accepted: 09/10/2018] [Indexed: 06/08/2023]
Abstract
Some quaternary gemini amphiphiles (GAs) were synthesized as nonviral gene delivery carriers. The critical miceller concentration values of these amphiphiles are indicative of their superior surface-active properties. All of the synthesized GAs, alone or along with lipids like cholesterol and/or dioleoylphosphatidyl ethanolamine (DOPE), were formulated as liposomes. Formulations of GAs with DOPE showed average particle diameters of 326-400 nm with positive ζ-potential (30.1-46.4 mV). The lipoplexes of theses formulations showed complete pDNA retention at the base at a N/P ratio higher than 1.0 in gel retardation study. The GAs were effective in condensing pDNA into a ψ-phase, as indicated by circular dichroism study, and provided complete protection of the pDNA against the enzyme DNase at a N/P ratio more than 1. In vitro cell line studies showed that GA liposomal formulations caused β-gal expression and offered a higher transfection efficiency than that of liposomes prepared with the help of N-[1-(2,3-dioleoyloxy)propyl]-N,N,N-trimethylammonium methyl-sulfate (DOTAP)/DOPE and dicyclocarbodiimide (DCC)/DOPE but comparable to those of Lipofectamine 2000 in A549 and HeLa cell lines. Modulation of head group polarity significantly affected the transfection efficacy of GAs. The cell viabilities of almost all of the formulations were comparable to those of the standards (DCC/DOPE and DOTAP/DOPE liposomes). Incorporation of cholesterol [GA/DOPE/cholesterol in the ratio of 1:1:1] further improved the serum compatibility of the formulations and improved the transfection efficacy when evaluated in A549 and HeLa cell lines. Fluorescence-assisted cell sorting studies showed comparable number of transfected cells to Lipofectamine 2000 in the HeLa cell line. Intracellular trafficking studies using confocal microscopy indicated transfection of the HeLa cells with the reporter gene within 30 min of lipoplex treatment. γ-Scintigraphy using 99mTc-labeled lipoplexes showed higher concentrations of the lipoplexes in vital tissues like liver, spleen, lungs, and kidneys.
Collapse
Affiliation(s)
- Mange R. Yadav
- Faculty
of Pharmacy, Kalabhavan Campus, The Maharaja
Sayajirao University of Baroda, Vadodara, 390 001 Gujarat State, India
| | - Mukesh Kumar
- Faculty
of Pharmacy, Kalabhavan Campus, The Maharaja
Sayajirao University of Baroda, Vadodara, 390 001 Gujarat State, India
| | - Prashant R. Murumkar
- Faculty
of Pharmacy, Kalabhavan Campus, The Maharaja
Sayajirao University of Baroda, Vadodara, 390 001 Gujarat State, India
| | - Puja P. Hazari
- Division
of Radiopharmaceuticals, Institute of Nuclear
Medicine & Allied Sciences (INMAS), Lucknow Road, Timarpur, 110 054 Delhi, India
| | - Anil K. Mishra
- Division
of Radiopharmaceuticals, Institute of Nuclear
Medicine & Allied Sciences (INMAS), Lucknow Road, Timarpur, 110 054 Delhi, India
| |
Collapse
|
13
|
Damen M, Groenen AJJ, van Dongen SFM, Nolte RJM, Scholte BJ, Feiters MC. Transfection by cationic gemini lipids and surfactants. MEDCHEMCOMM 2018; 9:1404-1425. [PMID: 30288217 PMCID: PMC6148748 DOI: 10.1039/c8md00249e] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Accepted: 07/11/2018] [Indexed: 12/13/2022]
Abstract
Diseases that are linked to defective genes or mutations can in principle be cured by gene therapy, in which damaged or absent genes are either repaired or replaced by new DNA in the nucleus of the cell. Related to this, disorders associated with elevated protein expression levels can be treated by RNA interference via the delivery of siRNA to the cytoplasm of cells. Polynucleotides can be brought into cells by viruses, but this is not without risk for the patient. Alternatively, DNA and RNA can be delivered by transfection, i.e. by non-viral vector systems such as cationic surfactants, which are also referred to as cationic lipids. In this review, recent progress on cationic lipids as transfection vectors will be discussed, with special emphasis on geminis, surfactants with 2 head groups and 2 tails connected by a spacer.
Collapse
Affiliation(s)
- M Damen
- Institute for Molecules and Materials , Faculty of Science , Radboud University , Heyendaalseweg 135 , 6525 AJ Nijmegen , The Netherlands .
| | - A J J Groenen
- Institute for Molecules and Materials , Faculty of Science , Radboud University , Heyendaalseweg 135 , 6525 AJ Nijmegen , The Netherlands .
| | - S F M van Dongen
- Institute for Molecules and Materials , Faculty of Science , Radboud University , Heyendaalseweg 135 , 6525 AJ Nijmegen , The Netherlands .
| | - R J M Nolte
- Institute for Molecules and Materials , Faculty of Science , Radboud University , Heyendaalseweg 135 , 6525 AJ Nijmegen , The Netherlands .
| | - B J Scholte
- Departments of Pediatric pulmonology and Cell Biology , Erasmus MC, P. O. Box 2040 , 3000 CA Rotterdam , The Netherlands
| | - M C Feiters
- Institute for Molecules and Materials , Faculty of Science , Radboud University , Heyendaalseweg 135 , 6525 AJ Nijmegen , The Netherlands .
| |
Collapse
|