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Li L, Long J, Sang Y, Wang X, Zhou X, Pan Y, Cao Y, Huang H, Yang Z, Yang J, Wang S. Rational preparation and application of a mRNA delivery system with cytidinyl/cationic lipid. J Control Release 2021; 340:114-124. [PMID: 34699870 PMCID: PMC8539419 DOI: 10.1016/j.jconrel.2021.10.023] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 10/18/2021] [Accepted: 10/19/2021] [Indexed: 12/25/2022]
Abstract
The messenger RNA (mRNA)-based therapy, especially mRNA vaccines, has shown its superiorities in versatile design, rapid development and scale production, since the outbreak of coronavirus disease 2019 (COVID-19). Although the Pfizer-BioNTech and Moderna COVID-19 mRNA vaccines had been approved for application, unexpected adverse events were reported to be most likely associated with the mRNA delivery systems. Thus, the development of mRNA delivery system with good efficacy and safety remains a challenge. Here, for the first time, we report that the neutral cytidinyl lipid, 2-(4-amino-2-oxopyrimidin-1-yl)-N-(2,3-dioleoyl-oxypropyl) acetamide (DNCA), and the cationic lipid, dioleoyl-3,3'-disulfanediylbis-[2-(2,6-diaminohexanamido)] propanoate (CLD), could encapsulate and deliver the COVID-19 mRNA-1096 into the cytoplasm to induce robust adaptive immune response. In the formulation, the molar ratio of DNCA/CLD to a single nucleotide of COVID-19 mRNA-1096 was about 0.9: 0.5: 1 (the N/P ratio was about 7: 1). The DNCA/CLD-mRNA-1096 lipoplexes were rationally prepared by the combination of the lipids DNCA/CLD with the aqueous mRNA solution under mild sonication to stimulate multiple interactions, including H-bonding, π-stacking and electrostatic force between the lipids and the mRNA. After intramuscular applications of the DNCA/CLD-mRNA-1096 lipoplexes, robust neutralizing antibodies and long-lived Th1-biased SARS-CoV-2-specific cell immunity were detected in the immunized mice, thus suggesting the DNCA/CLD a promising mRNA delivery system. Moreover, our study might also inspire better ideas for developing mRNA delivery systems.
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Affiliation(s)
- Lei Li
- Beijing Institute of Radiation Medicine, Beijing 100850, PR China
| | - Jinrong Long
- Beijing Institute of Radiation Medicine, Beijing 100850, PR China; School of Pharmaceutical Science, University of South China, Hengyang 421001, PR China
| | - Ye Sang
- Beijing Institute of Radiation Medicine, Beijing 100850, PR China; School of Life Science, University of Hebei, Baoding 071002, PR China
| | - Xin Wang
- Beijing Institute of Radiation Medicine, Beijing 100850, PR China
| | - Xinyang Zhou
- Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, PR China
| | - Yufei Pan
- Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, PR China
| | - Yiming Cao
- Beijing Institute of Radiation Medicine, Beijing 100850, PR China; School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, PR China
| | - Huiyuan Huang
- Beijing Institute of Radiation Medicine, Beijing 100850, PR China; School of Pharmacy, Henan University of Traditional Chinese Medicine, Zhengzhou 450000, PR China
| | - Zhenjun Yang
- Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, PR China.
| | - Jing Yang
- Beijing Institute of Radiation Medicine, Beijing 100850, PR China.
| | - Shengqi Wang
- Beijing Institute of Radiation Medicine, Beijing 100850, PR China.
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New injectable self-assembled hydrogels that promote angiogenesis through a bioactive degradation product. Acta Biomater 2020; 115:197-209. [PMID: 32814142 DOI: 10.1016/j.actbio.2020.08.012] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 07/27/2020] [Accepted: 08/10/2020] [Indexed: 12/12/2022]
Abstract
Hydrogels used in regenerative medicine are often designed to allow cellular infiltration, degradation, and neovascularization. Low molecular weight hydrogels (LMWHs), formed by self-assembly via non-covalent interactions, are gaining significant interest because they are soft, easy to use and injectable. We propose LMWHs as suitable body implant materials that can stimulate tissue regeneration. We produced four new LMWHs with molecular entities containing nucleic acid and lipid building blocks and analyzed the foreign body response upon subcutaneous implantation into mice. Despite being infiltrated with macrophages, none of the hydrogels triggered detrimental inflammatory responses. Most macrophages present in the hydrogel-surrounding tissue acquired an immuno-modulatory rather than inflammatory phenotype. Concomitantly, no fibrotic capsule was formed after three weeks. Our glyconucleolipid LMWHs exhibited different degradation kinetics in vivo and in vitro. LMWHs with high angiogenic properties in vivo, were found to release glyconucleoside (glucose covalently linked to thymidine via a triazole moiety) as a common by-product of in vitro LMWH degradation. Chemically synthesized glyconucleoside exhibited angiogenic properties in vitro in scratch assays with monolayers of human endothelial cells and in vivo using the chick chorioallantoic membrane assay. Collectively, LMWHs hold promise as efficient scaffolds for various regenerative applications by displaying good biointegration without causing fibrosis, and by promoting angiogenesis through the release of a pro-angiogenic degradation product. STATEMENT OF SIGNIFICANCE: The main limitations of biomaterials developed in the field of tissue engineering remains their biocompatibility and vascularisation properties. In this context, we developed injectable Low Molecular Weight Hydrogels (LMWH) exhibiting thixotropic (reversible gelation) and thermal reversible properties. LMWH having injectability is of great advantage since it allows for their delivery without wounding the surrounding tissues. The resulting gels aim at forming scaffolds that the host cells colonize without major inflammation, and that won't be insulated by a strong fibrosis reaction. Importantly, their molecular degradation releases a product (a glycosyl-nucleoside conjugate) promoting angiogenesis. In this sense, these LMWH represent an important advance in the development of biomaterials promoting tissue regeneration.
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Dessane B, Smirani R, Bouguéon G, Kauss T, Ribot E, Devillard R, Barthélémy P, Naveau A, Crauste-Manciet S. Nucleotide lipid-based hydrogel as a new biomaterial ink for biofabrication. Sci Rep 2020; 10:2850. [PMID: 32071330 PMCID: PMC7029012 DOI: 10.1038/s41598-020-59632-w] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 01/20/2020] [Indexed: 12/30/2022] Open
Abstract
One of the greatest challenges in the field of biofabrication remains the discovery of suitable bioinks that satisfy physicochemical and biological requirements. Despite recent advances in tissue engineering and biofabrication, progress has been limited to the development of technologies using polymer-based materials. Here, we show that a nucleotide lipid-based hydrogel resulting from the self-assembly of nucleotide lipids can be used as a bioink for soft tissue reconstruction using injection or extrusion-based systems. To the best of our knowledge, the use of a low molecular weight hydrogel as an alternative to polymeric bioinks is a novel concept in biofabrication and 3D bioprinting. Rheological studies revealed that nucleotide lipid-based hydrogels exhibit suitable mechanical properties for biofabrication and 3D bioprinting, including i) fast gelation kinetics in a cell culture medium and ii) shear moduli and thixotropy compatible with extruded oral cell survival (human gingival fibroblasts and stem cells from the apical papilla). This polymer-free soft material is a promising candidate for a new bioink design.
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Affiliation(s)
- Bérangère Dessane
- ARNA Laboratory, Inserm, U1212, CNRS 5320 (ChemBioPharm), University of Bordeaux, F-33000, Bordeaux, France
- Pharmaceutical Technology Department, University Hospital of Bordeaux, CHU de Bordeaux, Avenue de Magellan, 33604, Pessac, France
| | - Rawen Smirani
- Biotis, Inserm, U1026 University of Bordeaux 146 rue Léo-Saignat, Case 45 CEDEX 33076 F-, 33000, Bordeaux, France
- Department of Oral Medicine University Hospital of Bordeaux, CHU de Bordeaux, Place Amélie Rabat Léon, 33076, Bordeaux Cedex, France
| | - Guillaume Bouguéon
- ARNA Laboratory, Inserm, U1212, CNRS 5320 (ChemBioPharm), University of Bordeaux, F-33000, Bordeaux, France
- Pharmaceutical Technology Department, University Hospital of Bordeaux, CHU de Bordeaux, Avenue de Magellan, 33604, Pessac, France
| | - Tina Kauss
- ARNA Laboratory, Inserm, U1212, CNRS 5320 (ChemBioPharm), University of Bordeaux, F-33000, Bordeaux, France
| | - Emeline Ribot
- Center for Magnetic Resonance for Biological System UMR 5536, CNRS, University of Bordeaux 146 rue Léo Saignat, 33076, Bordeaux, France
| | - Raphaël Devillard
- Biotis, Inserm, U1026 University of Bordeaux 146 rue Léo-Saignat, Case 45 CEDEX 33076 F-, 33000, Bordeaux, France
- Department of Oral Medicine University Hospital of Bordeaux, CHU de Bordeaux, Place Amélie Rabat Léon, 33076, Bordeaux Cedex, France
| | - Philippe Barthélémy
- ARNA Laboratory, Inserm, U1212, CNRS 5320 (ChemBioPharm), University of Bordeaux, F-33000, Bordeaux, France.
| | - Adrien Naveau
- Biotis, Inserm, U1026 University of Bordeaux 146 rue Léo-Saignat, Case 45 CEDEX 33076 F-, 33000, Bordeaux, France
- Department of Oral Medicine University Hospital of Bordeaux, CHU de Bordeaux, Place Amélie Rabat Léon, 33076, Bordeaux Cedex, France
| | - Sylvie Crauste-Manciet
- ARNA Laboratory, Inserm, U1212, CNRS 5320 (ChemBioPharm), University of Bordeaux, F-33000, Bordeaux, France
- Pharmaceutical Technology Department, University Hospital of Bordeaux, CHU de Bordeaux, Avenue de Magellan, 33604, Pessac, France
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Annealing novel nucleobase-lipids with oligonucleotides or plasmid DNA based on H-bonding or π-π interaction: Assemblies and transfections. Biomaterials 2018; 178:147-157. [PMID: 29933101 DOI: 10.1016/j.biomaterials.2018.06.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Revised: 06/07/2018] [Accepted: 06/09/2018] [Indexed: 12/15/2022]
Abstract
Lipid derivatives of nucleoside analogs have been highlighted for their potential for effective gene delivery. A novel class of nucleobase-lipids are rationally designed and readily synthesized, comprising thymine/cytosine, an ester/amide linker and an oleyl lipid. The diversity of four nucleobase-lipids termed DXBAs (DOTA, DNTA, DOCA and DNCA) is investigated. Besides, DNCA is demonstrated to be an effective neutral transfection material for nucleic acid delivery, which enbles to bind to oligonucleotides via H-bonding and π-π stacking with reduced toxicity in vitro and in vivo. Several kinds of nucleic acid drugs including aptamer, ssRNA, antisense oligonucleotide, and plasmid DNAs can be delivered by DXBAs, especially DNCA. In particular, G4-aptamer AS1411 encapsulated by DNCA exhibits cellular uptake enhancement, lysosome degradation reduction, cell apoptosis promotion, cell cycle phase alteration in vitro and duration prolongation in vivo, resulting in significant anti-proliferative activity. Our results demonstrate that DNCA is a promising transfection agent for G4-aptamers and exhibites bright application prospects in the permeation improvement of single-stranded oligonucleotides or plasmid DNAs.
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Hamoud A, Barthélémy P, Desvergnes V. An organocatalyzed Stetter reaction as a bio-inspired tool for the synthesis of nucleic acid-based bioconjugates. Org Biomol Chem 2018; 16:1760-1769. [PMID: 29464261 DOI: 10.1039/c8ob00192h] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An N-Heterocyclic Carbene (NHC) catalyzed biomimetic Stetter reaction was applied for the first time as a bioconjugation reaction to sensitive nucleoside-type biomolecules to provide original pyrrole linked nucleolipids. A versatile approach allowed the functionalization of thymidine at the three reactive positions (O-5', O-3' and N-3) providing a structural diversity oriented synthesis. This strategy was applied to the synthesis of an original glyconucleolipid amphiphile in the hope that the pyrrole aromatic moiety would induce additional self-assembling properties.
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Affiliation(s)
- Aladin Hamoud
- University of Bordeaux, UMR 5320 CNRS, INSERM U1212, ChemBioPharm Team, 146 rue Leo Saignat, UFR Pharmacie, 3ième tranche, 4ième étage, 33076 Bordeaux Cedex, France.
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Baillet J, Desvergnes V, Hamoud A, Latxague L, Barthélémy P. Lipid and Nucleic Acid Chemistries: Combining the Best of Both Worlds to Construct Advanced Biomaterials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:1705078. [PMID: 29341288 DOI: 10.1002/adma.201705078] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Revised: 10/20/2017] [Indexed: 06/07/2023]
Abstract
Hybrid synthetic amphiphilic biomolecules are emerging as promising supramolecular materials for biomedical and technological applications. Herein, recent progress in the field of nucleic acid based lipids is highlighted with an emphasis on their molecular design, synthesis, supramolecular properties, physicochemical behaviors, and applications in the field of health science and technology. In the first section, the design and the study of nucleolipids are in focus and then the glyconucleolipid family is discussed. In the last section, recent contributions of responsive materials involving nucleolipids and their use as smart drug delivery systems are discussed. The supramolecular materials generated by nucleic acid based lipids open new challenges for biomedical applications, including the fields of medicinal chemistry, biosensors, biomaterials for tissue engineering, drug delivery, and the decontamination of nanoparticles.
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Affiliation(s)
- Julie Baillet
- ARNA Laboratory, INSERM, U1212, CNRS UMR 5320, Université de Bordeaux, F-33076, Bordeaux, France
| | - Valérie Desvergnes
- ARNA Laboratory, INSERM, U1212, CNRS UMR 5320, Université de Bordeaux, F-33076, Bordeaux, France
| | - Aladin Hamoud
- ARNA Laboratory, INSERM, U1212, CNRS UMR 5320, Université de Bordeaux, F-33076, Bordeaux, France
| | - Laurent Latxague
- ARNA Laboratory, INSERM, U1212, CNRS UMR 5320, Université de Bordeaux, F-33076, Bordeaux, France
| | - Philippe Barthélémy
- ARNA Laboratory, INSERM, U1212, CNRS UMR 5320, Université de Bordeaux, F-33076, Bordeaux, France
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7
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Abstract
Focusing on the recent literature (since 2000), this review outlines the main synthetic approaches for the preparation of 5'-mono-, 5'-di-, and 5'-triphosphorylated nucleosides, also known as nucleotides, as well as several derivatives, namely, cyclic nucleotides and dinucleotides, dinucleoside 5',5'-polyphosphates, sugar nucleotides, and nucleolipids. Endogenous nucleotides and their analogues can be obtained enzymatically, which is often restricted to natural substrates, or chemically. In chemical synthesis, protected or unprotected nucleosides can be used as the starting material, depending on the nature of the reagents selected from P(III) or P(V) species. Both solution-phase and solid-support syntheses have been developed and are reported here. Although a considerable amount of research has been conducted in this field, further work is required because chemists are still faced with the challenge of developing a universal methodology that is compatible with a large variety of nucleoside analogues.
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Affiliation(s)
- Béatrice Roy
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, Université de Montpellier, ENSCM , Campus Triolet, cc 1705, Place Eugène Bataillon, 34095 Montpellier cedex 5, France
| | - Anaïs Depaix
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, Université de Montpellier, ENSCM , Campus Triolet, cc 1705, Place Eugène Bataillon, 34095 Montpellier cedex 5, France
| | - Christian Périgaud
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, Université de Montpellier, ENSCM , Campus Triolet, cc 1705, Place Eugène Bataillon, 34095 Montpellier cedex 5, France
| | - Suzanne Peyrottes
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, Université de Montpellier, ENSCM , Campus Triolet, cc 1705, Place Eugène Bataillon, 34095 Montpellier cedex 5, France
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Baraniak D, Baranowski D, Ruszkowski P, Boryski J. 3'-O- and 5'-O-Propargyl Derivatives of 5-Fluoro-2'-Deoxyuridine: Synthesis, Cytotoxic Evaluation and Conformational Analysis. NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS 2016; 35:178-94. [PMID: 26914155 DOI: 10.1080/15257770.2015.1122199] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
A series of new 3'-O- and 5'-O-propargyl derivatives of 5-fluoro-2'-deoxyuridine (1-4) was synthesized by means of propargyl reaction of properly blocked nucleosides (2,4), followed by the deprotection reaction with ammonium fluoride. The synthesized propargylated 5-fluoro-2'-deoxyuridine analogues (1-4) were evaluated for their cytotoxic activity in three human cancer cell lines: cervical (HeLa), oral (KB) and breast (MCF-7), using the sulforhodamine B (SRB) assay. The highest activity and the best SI coefficient in all of the investigated cancer cells were displayed by 3'-O-propargyl-5-fluoro-2'-deoxyuridine (1), and its activity was higher than that of the parent nucleoside. The other new compounds exhibited moderate activity in all of the used cell lines.
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Affiliation(s)
- Dagmara Baraniak
- a Institute of Bioorganic Chemistry, Polish Academy of Sciences , Noskowskiego St 12/14, 61-704 Poznań , Poland
| | - Daniel Baranowski
- a Institute of Bioorganic Chemistry, Polish Academy of Sciences , Noskowskiego St 12/14, 61-704 Poznań , Poland.,b Department of Pharmacology , Faculty of Pharmacy, Poznań University of Medical Sciences , Rokietnicka St 5a, 60-806 Poznań , Poland
| | - Piotr Ruszkowski
- b Department of Pharmacology , Faculty of Pharmacy, Poznań University of Medical Sciences , Rokietnicka St 5a, 60-806 Poznań , Poland
| | - Jerzy Boryski
- a Institute of Bioorganic Chemistry, Polish Academy of Sciences , Noskowskiego St 12/14, 61-704 Poznań , Poland
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Ramin MA, Baillet J, Benizri S, Latxague L, Barthélémy P. Uracile based glycosyl-nucleoside-lipids as low molecular weight organogelators. NEW J CHEM 2016. [DOI: 10.1039/c6nj02675c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A new low molecular weight alcogel based on glycosyl-nucleoside-lipids is reported. This material features high elastic moduli and thixotropic properties.
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Affiliation(s)
| | - Julie Baillet
- Univ. Bordeaux
- INSERM
- U1212
- CNRS UMR 5320
- ARNA Laboratory
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10
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Patwa A, Labille J, Bottero JY, Thiéry A, Barthélémy P. Decontamination of nanoparticles from aqueous samples using supramolecular gels. Chem Commun (Camb) 2015; 51:2547-50. [DOI: 10.1039/c4cc08888c] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
We report for the first time, a facile and general method for the quantitative removal of nanoparticles from aqueous waste using supramolecular gels.
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Affiliation(s)
- Amit Patwa
- Univ. Bordeaux
- ARNA laboratory
- F-33000 Bordeaux
- France
- INSERM
| | - Jérôme Labille
- CEREGE Europole de l'Arbois BP 80
- Aix en Provence F-13545
- France
| | | | - Alain Thiéry
- IMBE UMR CNRS 7263
- Aix-Marseille Université
- Aix en Provence F-13545
- France
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