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Zharkov TD, Mironova EM, Markov OV, Zhukov SA, Khodyreva SN, Kupryushkin MS. Fork- and Comb-like Lipophilic Structures: Different Chemical Approaches to the Synthesis of Oligonucleotides with Multiple Dodecyl Residues. Int J Mol Sci 2023; 24:14637. [PMID: 37834092 PMCID: PMC10572690 DOI: 10.3390/ijms241914637] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 09/21/2023] [Accepted: 09/22/2023] [Indexed: 10/15/2023] Open
Abstract
Lipophilic oligonucleotide conjugates represent a powerful tool for nucleic acid cellular delivery, and many methods for their synthesis have been developed over the past few decades. In the present study, a number of chemical approaches for the synthesis of different fork- and comb-like dodecyl-containing oligonucleotide structures were performed, including use of non-nucleotide units and different types of phosphate modifications such as alkyl phosphoramidate, phosphoryl guanidine, and triazinyl phosphoramidate. The influence of the number of introduced lipophilic residues, their mutual arrangement, and the type of formed modification backbone on cell penetration was evaluated. The results obtained indicate great potential in the developed chemical approaches, not only for the synthesis of complex oligonucleotide structures but also for the fine-tuning of their properties.
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Affiliation(s)
| | | | | | | | | | - Maxim S. Kupryushkin
- Institute of Chemical Biology and Fundamental Medicine, Siberian Branch of RAS, Lavrentiev Ave. 8, 630090 Novosibirsk, Russia; (T.D.Z.); (E.M.M.); (O.V.M.); (S.A.Z.); (S.N.K.)
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2
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Gubu A, Zhang X, Lu A, Zhang B, Ma Y, Zhang G. Nucleic acid amphiphiles: Synthesis, properties, and applications. MOLECULAR THERAPY. NUCLEIC ACIDS 2023; 33:144-163. [PMID: 37456777 PMCID: PMC10345231 DOI: 10.1016/j.omtn.2023.05.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 07/18/2023]
Abstract
Nucleic acid amphiphiles, referring to nucleic acids modified with large hydrophobic groups, have been widely used in programmable bioengineering. Since nucleic acids are intrinsically hydrophilic, the hydrophobic groups endow nucleic acid amphiphiles with unique properties, such as self-assembling, interactions with artificial or biological membranes, and transmembrane transport. Importantly, the hybridization or target binding capability of oligonucleotide itself supplies nucleic acid amphiphiles with excellent programmability. As a result, this type of molecule has attracted considerable attention in academic studies and has enormous potential for further applications. For a comprehensive understanding of nucleic acid amphiphiles, we review the reported research on nucleic acid amphiphiles from their molecular design to final applications, in which we summarize the synthetic strategies for nucleic acid amphiphiles and draw much attention to their unique properties in different contexts. Finally, a summary of the applications of nucleic acid amphiphiles in drug development, bioengineering, and bioanalysis are critically discussed.
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Affiliation(s)
- Amu Gubu
- Law Sau Fai Institute for Advancing Translational Medicine in Bone & Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
- Aptacure Therapeutics Limited, Kowloon, Hong Kong SAR, China
| | - Xueli Zhang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences and Chemical Biology Center, Peking University, No. 38 Xueyuan Road, Beijing, China
| | - Aiping Lu
- Law Sau Fai Institute for Advancing Translational Medicine in Bone & Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
- Institute of Integrated Bioinfomedicine and Translational Science, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tsai, Hong Kong 999077, China
- Institute of Precision Medicine and Innovative Drug Discovery, HKBU Institute for Research and Continuing Education, Shenzhen 518000, China
| | - Baoting Zhang
- School of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Yuan Ma
- Law Sau Fai Institute for Advancing Translational Medicine in Bone & Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
- Institute of Integrated Bioinfomedicine and Translational Science, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tsai, Hong Kong 999077, China
- Institute of Precision Medicine and Innovative Drug Discovery, HKBU Institute for Research and Continuing Education, Shenzhen 518000, China
| | - Ge Zhang
- Law Sau Fai Institute for Advancing Translational Medicine in Bone & Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
- Institute of Integrated Bioinfomedicine and Translational Science, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tsai, Hong Kong 999077, China
- Institute of Precision Medicine and Innovative Drug Discovery, HKBU Institute for Research and Continuing Education, Shenzhen 518000, China
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3
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Kodr D, Kužmová E, Pohl R, Kraus T, Hocek M. Lipid-linked nucleoside triphosphates for enzymatic synthesis of hydrophobic oligonucleotides with enhanced membrane anchoring efficiency. Chem Sci 2023; 14:4059-4069. [PMID: 37063801 PMCID: PMC10094435 DOI: 10.1039/d2sc06718h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 03/19/2023] [Indexed: 03/22/2023] Open
Abstract
We designed and synthesized a series of 2'-deoxyribonucleoside triphosphates (dNTPs) bearing various lipid moieties. Fatty acid- and cholesterol-modified dNTPs proved to be substrates for KOD XL DNA polymerase in primer extension reactions. They were also mutually compatible for simultaneous multiple incorporations into the DNA strand. The methodology of enzymatic synthesis opened a pathway to diverse structurally unique lipid-ON probes containing one or more lipid units. We studied interactions of such probes with the plasma membranes of live cells. Employing a rational design, we found a series of lipid-ONs with enhanced membrane anchoring efficiency. The in-membrane stability of multiply modified ONs was superior to that of commonly studied ON analogues, in which a single cholesterol molecule is typically tethered to the thread end. Notably, some of the probes were detected at the cell surface even after 24 h upon removal of the probe solution. Such an effect was general to several studied cell lines.
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Affiliation(s)
- David Kodr
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences Flemingovo namesti 2 CZ-16610 Prague 6 Czech Republic
| | - Erika Kužmová
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences Flemingovo namesti 2 CZ-16610 Prague 6 Czech Republic
| | - Radek Pohl
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences Flemingovo namesti 2 CZ-16610 Prague 6 Czech Republic
| | - Tomáš Kraus
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences Flemingovo namesti 2 CZ-16610 Prague 6 Czech Republic
| | - Michal Hocek
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences Flemingovo namesti 2 CZ-16610 Prague 6 Czech Republic
- Department of Organic Chemistry, Faculty of Science, Charles University in Prague Hlavova 8 Prague-2 12843 Czech Republic
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4
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Anwar S, Mir F, Yokota T. Enhancing the Effectiveness of Oligonucleotide Therapeutics Using Cell-Penetrating Peptide Conjugation, Chemical Modification, and Carrier-Based Delivery Strategies. Pharmaceutics 2023; 15:pharmaceutics15041130. [PMID: 37111616 PMCID: PMC10140998 DOI: 10.3390/pharmaceutics15041130] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 03/28/2023] [Accepted: 03/28/2023] [Indexed: 04/29/2023] Open
Abstract
Oligonucleotide-based therapies are a promising approach for treating a wide range of hard-to-treat diseases, particularly genetic and rare diseases. These therapies involve the use of short synthetic sequences of DNA or RNA that can modulate gene expression or inhibit proteins through various mechanisms. Despite the potential of these therapies, a significant barrier to their widespread use is the difficulty in ensuring their uptake by target cells/tissues. Strategies to overcome this challenge include cell-penetrating peptide conjugation, chemical modification, nanoparticle formulation, and the use of endogenous vesicles, spherical nucleic acids, and smart material-based delivery vehicles. This article provides an overview of these strategies and their potential for the efficient delivery of oligonucleotide drugs, as well as the safety and toxicity considerations, regulatory requirements, and challenges in translating these therapies from the laboratory to the clinic.
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Affiliation(s)
- Saeed Anwar
- Department of Medical Genetics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6G 2H7, Canada
| | - Farin Mir
- Department of Medical Genetics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6G 2H7, Canada
| | - Toshifumi Yokota
- Department of Medical Genetics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6G 2H7, Canada
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5
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Fàbrega C, Aviñó A, Navarro N, Jorge AF, Grijalvo S, Eritja R. Lipid and Peptide-Oligonucleotide Conjugates for Therapeutic Purposes: From Simple Hybrids to Complex Multifunctional Assemblies. Pharmaceutics 2023; 15:pharmaceutics15020320. [PMID: 36839642 PMCID: PMC9959333 DOI: 10.3390/pharmaceutics15020320] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/12/2023] [Accepted: 01/16/2023] [Indexed: 01/20/2023] Open
Abstract
Antisense and small interfering RNA (siRNA) oligonucleotides have been recognized as powerful therapeutic compounds for targeting mRNAs and inducing their degradation. However, a major obstacle is that unmodified oligonucleotides are not readily taken up into tissues and are susceptible to degradation by nucleases. For these reasons, the design and preparation of modified DNA/RNA derivatives with better stability and an ability to be produced at large scale with enhanced uptake properties is of vital importance to improve current limitations. In the present study, we review the conjugation of oligonucleotides with lipids and peptides in order to produce oligonucleotide conjugates for therapeutics aiming to develop novel compounds with favorable pharmacokinetics.
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Affiliation(s)
- Carme Fàbrega
- Nucleic Acids Chemistry Group, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Jordi Girona 18-26, E-08034 Barcelona, Spain
- Networking Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Jordi Girona 18-26, E-08034 Barcelona, Spain
| | - Anna Aviñó
- Nucleic Acids Chemistry Group, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Jordi Girona 18-26, E-08034 Barcelona, Spain
- Networking Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Jordi Girona 18-26, E-08034 Barcelona, Spain
| | - Natalia Navarro
- Nucleic Acids Chemistry Group, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Jordi Girona 18-26, E-08034 Barcelona, Spain
- Networking Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Jordi Girona 18-26, E-08034 Barcelona, Spain
| | - Andreia F. Jorge
- Department of Chemistry, Coimbra Chemistry Centre (CQC), University of Coimbra, Rua Larga, 3004-535 Coimbra, Portugal
| | - Santiago Grijalvo
- Networking Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Jordi Girona 18-26, E-08034 Barcelona, Spain
- Colloidal and Interfacial Chemistry Group, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), E-08034 Barcelona, Spain
| | - Ramon Eritja
- Nucleic Acids Chemistry Group, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Jordi Girona 18-26, E-08034 Barcelona, Spain
- Networking Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Jordi Girona 18-26, E-08034 Barcelona, Spain
- Correspondence: ; Tel.: +34-934006145
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6
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Structures and Applications of Nucleic Acid-Based Micelles for Cancer Therapy. Int J Mol Sci 2023; 24:ijms24021592. [PMID: 36675110 PMCID: PMC9861421 DOI: 10.3390/ijms24021592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 01/05/2023] [Accepted: 01/11/2023] [Indexed: 01/15/2023] Open
Abstract
Nucleic acids have become important building blocks in nanotechnology over the last 30 years. DNA and RNA can sequentially build specific nanostructures, resulting in versatile drug delivery systems. Self-assembling amphiphilic nucleic acids, composed of hydrophilic and hydrophobic segments to form micelle structures, have the potential for cancer therapeutics due to their ability to encapsulate hydrophobic agents into their core and position functional groups on the surface. Moreover, DNA or RNA within bio-compatible micelles can function as drugs by themselves. This review introduces and discusses nucleic acid-based spherical micelles from diverse amphiphilic nucleic acids and their applications in cancer therapy.
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7
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Morzy D, Schaich M, Keyser UF. A Surfactant Enables Efficient Membrane Spanning by Non-Aggregating DNA-Based Ion Channels. Molecules 2022; 27:578. [PMID: 35056887 PMCID: PMC8779190 DOI: 10.3390/molecules27020578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 01/08/2022] [Accepted: 01/11/2022] [Indexed: 11/17/2022] Open
Abstract
DNA nanotechnology makes use of hydrophobically modified constructs to create synthetic membrane protein mimics. However, nucleic acid structures exhibit poor insertion efficiency, leading to a low activity of membrane-spanning DNA protein mimics. It is suggested that non-ionic surfactants improve insertion efficiency, partly by disrupting hydrophobicity-mediated clusters. Here, we employed confocal microscopy and single-molecule transmembrane current measurements to assess the effects of the non-ionic surfactant octylpolyoxyethylene (oPOE) on the clustering behavior and membrane activity of cholesterol-modified DNA nanostructures. Our findings uncover the role of aggregation in preventing bilayer interactions of hydrophobically decorated constructs, and we highlight that premixing DNA structures with the surfactant does not disrupt the cholesterol-mediated aggregates. However, we observed the surfactant's strong insertion-facilitating effect, particularly when introduced to the sample separately from DNA. Critically, we report a highly efficient membrane-spanning DNA construct from combining a non-aggregating design with the addition of the oPOE surfactant.
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Affiliation(s)
| | | | - Ulrich F. Keyser
- Cavendish Laboratory, University of Cambridge, JJ Thomson Avenue, Cambridge CB3 0HE, UK; (D.M.); (M.S.)
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8
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He Q, Liu Y, Li K, Wu Y, Wang T, Tan Y, Jiang T, Liu X, Liu Z. Deoxyribonucleic acid anchored on cell membranes for biomedical application. Biomater Sci 2021; 9:6691-6717. [PMID: 34494042 DOI: 10.1039/d1bm01057c] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Engineering cellular membranes with functional molecules provides an attractive strategy to manipulate cellular behaviors and functionalities. Currently, synthetic deoxyribonucleic acid (DNA) has emerged as a promising molecular tool to engineer cellular membranes for biomedical applications due to its molecular recognition and programmable properties. In this review, we summarized the recent advances in anchoring DNA on the cellular membranes and their applications. The strategies for anchoring DNA on cell membranes were summarized. Then their applications, such as immune response activation, receptor oligomerization regulation, membrane structure mimicking, cell-surface biosensing, and construction of cell clusters, were listed. The DNA-enabled intelligent systems which were able to sense stimuli such as DNA strands, light, and metal ions were highlighted. Finally, insights regarding the remaining challenges and possible future directions were provided.
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Affiliation(s)
- Qunye He
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, Hunan Province, P. R. China.
| | - Yanfei Liu
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan Province, P. R. China
| | - Ke Li
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, Hunan Province, P. R. China.
| | - Yuwei Wu
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, Hunan Province, P. R. China.
| | - Ting Wang
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, Hunan Province, P. R. China.
| | - Yifu Tan
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan Province, P. R. China
| | - Ting Jiang
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan Province, P. R. China
| | - Xiaoqin Liu
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan Province, P. R. China
| | - Zhenbao Liu
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, Hunan Province, P. R. China. .,Molecular Imaging Research Center of Central South University, Changsha 410008, Hunan, P. R. China
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9
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Baraniak D, Boryski J. Triazole-Modified Nucleic Acids for the Application in Bioorganic and Medicinal Chemistry. Biomedicines 2021; 9:628. [PMID: 34073038 PMCID: PMC8229351 DOI: 10.3390/biomedicines9060628] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 05/26/2021] [Accepted: 05/26/2021] [Indexed: 02/07/2023] Open
Abstract
This review covers studies which exploit triazole-modified nucleic acids in the range of chemistry and biology to medicine. The 1,2,3-triazole unit, which is obtained via click chemistry approach, shows valuable and unique properties. For example, it does not occur in nature, constitutes an additional pharmacophore with attractive properties being resistant to hydrolysis and other reactions at physiological pH, exhibits biological activity (i.e., antibacterial, antitumor, and antiviral), and can be considered as a rigid mimetic of amide linkage. Herein, it is presented a whole area of useful artificial compounds, from the clickable monomers and dimers to modified oligonucleotides, in the field of nucleic acids sciences. Such modifications of internucleotide linkages are designed to increase the hybridization binding affinity toward native DNA or RNA, to enhance resistance to nucleases, and to improve ability to penetrate cell membranes. The insertion of an artificial backbone is used for understanding effects of chemically modified oligonucleotides, and their potential usefulness in therapeutic applications. We describe the state-of-the-art knowledge on their implications for synthetic genes and other large modified DNA and RNA constructs including non-coding RNAs.
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Affiliation(s)
- Dagmara Baraniak
- Institute of Bioorganic Chemistry, Polish Academy of Sciences, Noskowskiego 12/14, 61-704 Poznan, Poland;
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10
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Expanding the Scope of the Cleavable N-(methoxy)oxazolidine Linker for the Synthesis of Oligonucleotide Conjugates. Molecules 2021; 26:molecules26020490. [PMID: 33477693 PMCID: PMC7838870 DOI: 10.3390/molecules26020490] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 01/08/2021] [Accepted: 01/11/2021] [Indexed: 12/12/2022] Open
Abstract
Oligonucleotides modified by a 2′-deoxy-2′-(N-methoxyamino) ribonucleotide react readily with aldehydes in slightly acidic conditions to yield the corresponding N-(methoxy)oxazolidine-linked oligonucleotide-conjugates. The reaction is reversible and dynamic in slightly acidic conditions, while the products are virtually stable above pH 7, where the reaction is in a ‘‘switched off-state’’. Small molecular examinations have demonstrated that aldehyde constituents affect the cleavage rate of the N-(methoxy)oxazolidine-linkage. This can be utilized to adjust the stability of this pH-responsive cleavable linker for drug delivery applications. In the present study, Fmoc-β-Ala-H was immobilized to a serine-modified ChemMatrix resin and used for the automated assembly of two peptidealdehydes and one aldehyde-modified peptide nucleic acid (PNA). In addition, a triantennary N-acetyl-d-galactosamine-cluster with a β-Ala-H unit has been synthesized. These aldehydes were conjugated via N-(methoxy)oxazolidine-linkage to therapeutically relevant oligonucleotide phosphorothioates and one DNA-aptamer in 19–47% isolated yields. The cleavage rates of the conjugates were studied in slightly acidic conditions. In addition to the diverse set of conjugates synthesized, these experiments and a comparison to published data demonstrate that the simple conversion of Gly-H to β-Ala-H residue resulted in a faster cleavage of the N-(methoxy)oxazolidine-linker at pH 5, being comparable (T0.5 ca 7 h) to hydrazone-based structures.
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11
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Li X, Feng K, Li L, Yang L, Pan X, Yazd HS, Cui C, Li J, Moroz L, Sun Y, Wang B, Li X, Huang T, Tan W. Lipid-oligonucleotide conjugates for bioapplications. Natl Sci Rev 2020; 7:1933-1953. [PMID: 34691533 PMCID: PMC8290939 DOI: 10.1093/nsr/nwaa161] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 12/28/2019] [Accepted: 07/08/2020] [Indexed: 11/12/2022] Open
Abstract
Lipid-oligonucleotide conjugates (LONs) are powerful molecular-engineering materials for various applications ranging from biosensors to biomedicine. Their unique amphiphilic structures enable the self-assembly and the conveyance of information with high fidelity. In particular, LONs present remarkable potential in measuring cellular mechanical forces and monitoring cell behaviors. LONs are also essential sensing tools for intracellular imaging and have been employed in developing cell-surface-anchored DNA nanostructures for biomimetic-engineering studies. When incorporating therapeutic oligonucleotides or small-molecule drugs, LONs hold promise for targeted therapy. Moreover, LONs mediate the controllable assembly and fusion of vesicles based on DNA-strand displacements, contributing to nanoreactor construction and macromolecule delivery. In this review, we will summarize the general synthesis strategies of LONs, provide some characterization analysis and emphasize recent advances in bioanalytical and biomedical applications. We will also consider the relevant challenges and suggest future directions for building better functional LONs in nanotechnology and materials-science applications.
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Affiliation(s)
- Xiaowei Li
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Kejun Feng
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Long Li
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Lu Yang
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Xiaoshu Pan
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Hoda Safari Yazd
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Cheng Cui
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Juan Li
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/Bio- Sensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China
| | - Leonid Moroz
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Yujia Sun
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Bang Wang
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Xiang Li
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Tong Huang
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
| | - Weihong Tan
- Center for Research at Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics, Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, FL 32611-7200, USA
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12
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Barakat F, Gaudin K, Vialet B, Bathany K, Benizri S, Barthélémy P, Ferey L. Analysis of lipid-oligonucleotide conjugates by cyclodextrin-modified capillary zone electrophoresis. Talanta 2020; 219:121204. [PMID: 32887111 DOI: 10.1016/j.talanta.2020.121204] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 05/19/2020] [Accepted: 05/20/2020] [Indexed: 01/28/2023]
Abstract
Lipid-oligonucleotide (LONs) based bioconjugates represent an emerging class of therapeutic agents, allowing the delivery of therapeutic oligonucleotide sequences. The LON development requests accurate and efficient analytical methods. In this contribution, LON analysis methods were developed in cyclodextrin-modified capillary zone electrophoresis (CD-CZE). The LONs selected in this study feature different structures, including i) the oligonucleotide length (from 10 to 20 nucleotides), ii) the inter-nucleotide linkage chemistry (phosphodiester PDE or phosphorothioate PTO), and iii) the lipidic part: single- (LONsc) or double-chain (LONdc) lipids. In CD-CZE, the effect of several parameters on the electrophoretic peaks was investigated (buffer, CD, and capillary temperature). The binding interaction between LON and Me-β-CD was studied in affinity capillary electrophoresis and revealed a 1:1 LON:CD complex. Non-linear regression and three usual linearization methods (y-reciprocal, x-reciprocal, and double-reciprocal) were used to determine the binding constants (K values of 2.5.104 M-1 and 2.0.104 M-1 for LON PDE and LON PTO, respectively). Quantitative methods with good performances and analysis time lower than 5 min were achieved. Importantly, the developed analysis allows a separation between the i) full-length sequence LONs and their truncated sequences, (n-1), (n-2), and (n-4)-mers and ii) LONsc, LONdc and their corresponding unconjugated oligonucleotides. This work highlights the interest of CD-CZE methods for LON analysis.
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Affiliation(s)
- Fatima Barakat
- ARNA INSERM U1212, CNRS 5320, University of Bordeaux, Bordeaux, 33076, France
| | - Karen Gaudin
- ARNA INSERM U1212, CNRS 5320, University of Bordeaux, Bordeaux, 33076, France.
| | - Brune Vialet
- ARNA INSERM U1212, CNRS 5320, University of Bordeaux, Bordeaux, 33076, France
| | - Katell Bathany
- Chimie et Biologie des Membranes et Nanoobjets (CBMN) UMR 5248 CNRS, Université de Bordeaux, 33600, Pessac, France
| | - Sebastien Benizri
- ARNA INSERM U1212, CNRS 5320, University of Bordeaux, Bordeaux, 33076, France
| | - Philippe Barthélémy
- ARNA INSERM U1212, CNRS 5320, University of Bordeaux, Bordeaux, 33076, France.
| | - Ludivine Ferey
- ARNA INSERM U1212, CNRS 5320, University of Bordeaux, Bordeaux, 33076, France.
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13
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Kauss T, Arpin C, Bientz L, Vinh Nguyen P, Vialet B, Benizri S, Barthélémy P. Lipid oligonucleotides as a new strategy for tackling the antibiotic resistance. Sci Rep 2020; 10:1054. [PMID: 31974472 PMCID: PMC6978458 DOI: 10.1038/s41598-020-58047-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Accepted: 12/29/2019] [Indexed: 12/27/2022] Open
Abstract
Antibiotic resistance has become a major issue in public health especially for one of the most used antibiotics; the third-generation cephalosporins. One of the main resistance mechanisms in Enterobacteriaceae, is the production of Extended-Spectrum β-lactamases. Here, we demonstrated that the oligonucleotide therapy is an efficient approach to reduce the resistance of bacteria to antibiotic treatment. Lipid oligonucleotides (LONs) were proved to be efficient strategies in both delivering the oligonucleotide sequences in the prokaryotic cells and decreasing the Minimum Inhibitory Concentration of resistant bacteria to a third generation cephalosporin, the ceftriaxone. Accordingly, we demonstrated the strong antimicrobial potential of this LON strategy targeting the ß-lactamase activity on both clinical and laboratory strains. Our results support the concept that the self-delivery of oligonucleotide sequences via lipid conjugation may be extended to other antimicrobial drugs, which opens novel ways to struggle against the antibiotic resistance.
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Affiliation(s)
- Tina Kauss
- ARNA, INSERM U1212, CNRS 6320, University of Bordeaux, Bordeaux, F-33076, France.
| | - Corinne Arpin
- MFP, CNRS 5234, Université de Bordeaux, Bordeaux, F-33076, France.
| | - Léa Bientz
- MFP, CNRS 5234, Université de Bordeaux, Bordeaux, F-33076, France
| | - Phouc Vinh Nguyen
- ARNA, INSERM U1212, CNRS 6320, University of Bordeaux, Bordeaux, F-33076, France
| | - Brune Vialet
- ARNA, INSERM U1212, CNRS 6320, University of Bordeaux, Bordeaux, F-33076, France
| | - Sebastien Benizri
- ARNA, INSERM U1212, CNRS 6320, University of Bordeaux, Bordeaux, F-33076, France
| | - Philippe Barthélémy
- ARNA, INSERM U1212, CNRS 6320, University of Bordeaux, Bordeaux, F-33076, France.
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14
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Li H, Liu Q, Crielaard BJ, de Vries JW, Loznik M, Meng Z, Yang X, Göstl R, Herrmann A. Fast, Efficient, and Targeted Liposome Delivery Mediated by DNA Hybridization. Adv Healthc Mater 2019; 8:e1900389. [PMID: 31081288 DOI: 10.1002/adhm.201900389] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 04/26/2019] [Indexed: 12/22/2022]
Abstract
Safety and efficacy, two significant parameters in drug administration, can be improved by site-specific delivery approaches. Here a fast, efficient, and targeted liposome delivery system steered by a DNA hybridization recognition mechanism is presented. For this purpose, lipid-terminated DNA is inserted in both liposome and cell membranes by simple mixing of the components. Cellular accumulation of cargo encapsulated in the liposomal core is substantially enhanced when the DNA sequence on the cell is complementary to that on the liposome. Additionally, in mixed cell populations, liposomes discriminate targets by their complementary DNA sequences. Exposure of cells to low temperature and endocytosis inhibitors suggests a caveolae-dependent endocytosis uptake pathway. Mechanistically, hybridization between DNA strands spatially traps liposomes and cell membranes in close proximity, consequently increases the local liposome concentration, and thereby enhances cellular uptake of liposomes and their payload. This programmable delivery system might contribute to new applications in molecular biology and drug delivery.
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Affiliation(s)
- Hongyan Li
- Zernike Institute for Advanced MaterialsUniversity of Groningen Nijenborgh 4 9747 AG Groningen The Netherlands
- DWI – Leibniz Institute for Interactive Materials Forckenbeckstr. 50 52056 Aachen Germany
| | - Qing Liu
- Zernike Institute for Advanced MaterialsUniversity of Groningen Nijenborgh 4 9747 AG Groningen The Netherlands
| | - Bart J. Crielaard
- Zernike Institute for Advanced MaterialsUniversity of Groningen Nijenborgh 4 9747 AG Groningen The Netherlands
| | - Jan W. de Vries
- Zernike Institute for Advanced MaterialsUniversity of Groningen Nijenborgh 4 9747 AG Groningen The Netherlands
| | - Mark Loznik
- DWI – Leibniz Institute for Interactive Materials Forckenbeckstr. 50 52056 Aachen Germany
- Institute of Technical and Macromolecular ChemistryRWTH Aachen University Worringerweg 2 52074 Aachen Germany
| | - Zhuojun Meng
- Zernike Institute for Advanced MaterialsUniversity of Groningen Nijenborgh 4 9747 AG Groningen The Netherlands
| | - Xintong Yang
- Zernike Institute for Advanced MaterialsUniversity of Groningen Nijenborgh 4 9747 AG Groningen The Netherlands
- DWI – Leibniz Institute for Interactive Materials Forckenbeckstr. 50 52056 Aachen Germany
| | - Robert Göstl
- DWI – Leibniz Institute for Interactive Materials Forckenbeckstr. 50 52056 Aachen Germany
| | - Andreas Herrmann
- Zernike Institute for Advanced MaterialsUniversity of Groningen Nijenborgh 4 9747 AG Groningen The Netherlands
- DWI – Leibniz Institute for Interactive Materials Forckenbeckstr. 50 52056 Aachen Germany
- Institute of Technical and Macromolecular ChemistryRWTH Aachen University Worringerweg 2 52074 Aachen Germany
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15
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Huo S, Li H, Boersma AJ, Herrmann A. DNA Nanotechnology Enters Cell Membranes. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2019; 6:1900043. [PMID: 31131200 PMCID: PMC6523375 DOI: 10.1002/advs.201900043] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Revised: 02/16/2019] [Indexed: 05/19/2023]
Abstract
DNA is more than a carrier of genetic information: It is a highly versatile structural motif for the assembly of nanostructures, giving rise to a wide range of functionalities. In this regard, the structure programmability is the main advantage of DNA over peptides, proteins, and small molecules. DNA amphiphiles, in which DNA is covalently bound to synthetic hydrophobic moieties, allow interactions of DNA nanostructures with artificial lipid bilayers and cell membranes. These structures have seen rapid growth with great potential for medical applications. In this Review, the current state of the art of the synthesis of DNA amphiphiles and their assembly into nanostructures are first summarized. Next, an overview on the interaction of these DNA amphiphiles with membranes is provided, detailing on the driving forces and the stability of the interaction. Moreover, the interaction with cell surfaces in respect to therapeutics, biological sensing, and cell membrane engineering is highlighted. Finally, the challenges and an outlook on this promising class of DNA hybrid materials are discussed.
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Affiliation(s)
- Shuaidong Huo
- DWI‐Leibniz Institute for Interactive MaterialsForckenbeckstr. 5052056AachenGermany
- Zernike Institute for Advanced MaterialsUniversity of GroningenNijenborgh 49747AG GroningenThe Netherlands
- Institute of Technical and Macromolecular ChemistryRWTH Aachen UniversityWorringerweg 252074AachenGermany
| | - Hongyan Li
- DWI‐Leibniz Institute for Interactive MaterialsForckenbeckstr. 5052056AachenGermany
- Zernike Institute for Advanced MaterialsUniversity of GroningenNijenborgh 49747AG GroningenThe Netherlands
| | - Arnold J. Boersma
- DWI‐Leibniz Institute for Interactive MaterialsForckenbeckstr. 5052056AachenGermany
| | - Andreas Herrmann
- DWI‐Leibniz Institute for Interactive MaterialsForckenbeckstr. 5052056AachenGermany
- Zernike Institute for Advanced MaterialsUniversity of GroningenNijenborgh 49747AG GroningenThe Netherlands
- Institute of Technical and Macromolecular ChemistryRWTH Aachen UniversityWorringerweg 252074AachenGermany
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16
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Benizri S, Gissot A, Martin A, Vialet B, Grinstaff MW, Barthélémy P. Bioconjugated Oligonucleotides: Recent Developments and Therapeutic Applications. Bioconjug Chem 2019; 30:366-383. [PMID: 30608140 PMCID: PMC6766081 DOI: 10.1021/acs.bioconjchem.8b00761] [Citation(s) in RCA: 132] [Impact Index Per Article: 26.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Oligonucleotide-based agents have the potential to treat or cure almost any disease, and are one of the key therapeutic drug classes of the future. Bioconjugated oligonucleotides, a subset of this class, are emerging from basic research and being successfully translated to the clinic. In this Review, we first briefly describe two approaches for inhibiting specific genes using oligonucleotides-antisense DNA (ASO) and RNA interference (RNAi)-followed by a discussion on delivery to cells. We then summarize and analyze recent developments in bioconjugated oligonucleotides including those possessing GalNAc, cell penetrating peptides, α-tocopherol, aptamers, antibodies, cholesterol, squalene, fatty acids, or nucleolipids. These novel conjugates provide a means to enhance tissue targeting, cell internalization, endosomal escape, target binding specificity, resistance to nucleases, and more. We next describe those bioconjugated oligonucleotides approved for patient use or in clinical trials. Finally, we summarize the state of the field, describe current limitations, and discuss future prospects. Bioconjugation chemistry is at the centerpiece of this therapeutic oligonucleotide revolution, and significant opportunities exist for development of new modification chemistries, for mechanistic studies at the chemical-biology interface, and for translating such agents to the clinic.
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Affiliation(s)
- Sebastien Benizri
- Inserm U1212, F-33076 Bordeaux, France
- CNRS 5320, F-33076 Bordeaux, France
- Universitéde Bordeaux, 146 rue Léo Saignat, F-33076 Bordeaux Cedex, France
| | - Arnaud Gissot
- Inserm U1212, F-33076 Bordeaux, France
- CNRS 5320, F-33076 Bordeaux, France
- Universitéde Bordeaux, 146 rue Léo Saignat, F-33076 Bordeaux Cedex, France
| | - Andrew Martin
- Departments of Biomedical Engineering, Chemistry, and Medicine, Boston University, Boston, Massachusetts 02215, United States
| | - Brune Vialet
- Inserm U1212, F-33076 Bordeaux, France
- CNRS 5320, F-33076 Bordeaux, France
- Universitéde Bordeaux, 146 rue Léo Saignat, F-33076 Bordeaux Cedex, France
| | - Mark W. Grinstaff
- Departments of Biomedical Engineering, Chemistry, and Medicine, Boston University, Boston, Massachusetts 02215, United States
| | - Philippe Barthélémy
- Inserm U1212, F-33076 Bordeaux, France
- CNRS 5320, F-33076 Bordeaux, France
- Universitéde Bordeaux, 146 rue Léo Saignat, F-33076 Bordeaux Cedex, France
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17
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Li X, Figg CA, Wang R, Jiang Y, Lyu Y, Sun H, Liu Y, Wang Y, Teng IT, Hou W, Cai R, Cui C, Li L, Pan X, Sumerlin BS, Tan W. Cross-Linked Aptamer-Lipid Micelles for Excellent Stability and Specificity in Target-Cell Recognition. Angew Chem Int Ed Engl 2018; 57:11589-11593. [PMID: 30079455 PMCID: PMC6442728 DOI: 10.1002/anie.201804682] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2018] [Indexed: 11/07/2022]
Abstract
The specific binding ability of DNA-lipid micelles (DLMs) can be increased by the introduction of an aptamer. However, supramolecular micellar structures based on self-assemblies of amphiphilic DLMs are expected to demonstrate low stability when interacting with cell membranes under certain conditions, which could lead to a reduction in selectivity for targeting cancer cells. We herein report a straightforward cross-linking strategy that relies on a methacrylamide branch to link aptamer and lipid segments. By an efficient photoinduced polymerization process, covalently linked aptamer-lipid units help stabilize the micelle structure and enhance aptamer probe stability, further improving the targeting ability of the resulting nanoassembly. Besides the development of a facile cross-linking method, this study clarifies the relationship between aptamer-lipid concentration and the corresponding binding ability.
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Affiliation(s)
- Xiaowei Li
- Center for Research at the Bio/Nano Interface, Department of Chemistry and Department of Physiology and Functional Genomics Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida Gainesville, FL 32611 (USA)
| | - C. Adrian Figg
- George and Josephine Butler Polymer Research Laboratory Center for Macromolecular Science and Engineering Department of Chemistry, University of Florida Gainesville, FL 32611-7200 (USA)
| | - Ruowen Wang
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Bio-Sensing and Chemometrics, College of Life Sciences and College of Chemistry and Chemical Engineering Aptamer Engineering, Center of Hunan Province, Hunan University Changsha, Hunan, 410082 (China), Institute of Molecular Medicine, Renji Hospital, Shanghai Jiao Tong University School of Medicine, College of Chemistry and Chemical Engineering, Shanghai, 200240 (China)
| | - Ying Jiang
- Center for Research at the Bio/Nano Interface, Department of Chemistry and Department of Physiologyand Functional Genomics Health Cancer Center,UFGenetics Institute and McKnightBrain Institute, University of Florida Gainesville, FL 32611 (USA), Molecular Science and Biomedicine Laboratory (MBL), State Key LaboratoryofChemo/Bio-SensingandChemometrics,CollegeofLife Sciences and College of Chemistry and Chemical Engineering Aptamer Engineering, Center of Hunan Province, Hunan University Changsha,Hunan, 410082 (China)
| | - Yifan Lyu
- Center for Research at the Bio/Nano Interface, Department of Chemistry and Department of Physiologyand Functional Genomics Health Cancer Center,UFGenetics Institute and McKnightBrain Institute, University of Florida Gainesville, FL 32611 (USA), Molecular Science and Biomedicine Laboratory (MBL), State Key LaboratoryofChemo/Bio-SensingandChemometrics,CollegeofLife Sciences and College of Chemistry and Chemical Engineering Aptamer Engineering, Center of Hunan Province, Hunan University Changsha,Hunan, 410082 (China)
| | - Hao Sun
- George and Josephine Butler PolymerResearch Laboratory Center for Macromolecular Science and Engineering Department of Chemistry,University of Florida Gainesville, FL 32611-7200 (USA)
| | - Yuan Liu
- Molecular Science and Biomedicine Laboratory (MBL), State Key LaboratoryofChemo/Bio-SensingandChemometrics,CollegeofLife Sciences and College of Chemistry and Chemical Engineering Aptamer Engineering, Center of Hunan Province, Hunan University Changsha,Hunan, 410082 (China)
| | - Yanyue Wang
- Center for Research at the Bio/Nano Interface, Department of Chemistry and Department of Physiologyand Functional Genomics Health Cancer Center,UFGenetics Institute and McKnightBrain Institute, University of Florida Gainesville, FL 32611 (USA)
| | - I-Ting Teng
- Center for Research at the Bio/Nano Interface, Department of Chemistry and Department of Physiologyand Functional Genomics Health Cancer Center,UFGenetics Institute and McKnightBrain Institute, University of Florida Gainesville, FL 32611 (USA)
| | - Weijia Hou
- Center for Research at the Bio/Nano Interface, Department of Chemistry and Department of Physiologyand Functional Genomics Health Cancer Center,UFGenetics Institute and McKnightBrain Institute, University of Florida Gainesville, FL 32611 (USA)
| | - Ren Cai
- Molecular Science and Biomedicine Laboratory (MBL), State Key LaboratoryofChemo/Bio-SensingandChemometrics,CollegeofLife Sciences and College of Chemistry and Chemical Engineering Aptamer Engineering, Center of Hunan Province, Hunan University Changsha,Hunan, 410082 (China)
| | - Cheng Cui
- Center for Research at the Bio/Nano Interface, Department of Chemistry and Department of Physiologyand Functional Genomics Health Cancer Center,UFGenetics Institute and McKnightBrain Institute, University of Florida Gainesville, FL 32611 (USA), Molecular Science and Biomedicine Laboratory (MBL), State Key LaboratoryofChemo/Bio-SensingandChemometrics,CollegeofLife Sciences and College of Chemistry and Chemical Engineering Aptamer Engineering, Center of Hunan Province, Hunan University Changsha,Hunan, 410082 (China)
| | - Long Li
- Center for Research at the Bio/Nano Interface, Department of Chemistry and Department of Physiologyand Functional Genomics Health Cancer Center,UFGenetics Institute and McKnightBrain Institute, University of Florida Gainesville, FL 32611 (USA)
| | - Xiaoshu Pan
- Center for Research at the Bio/Nano Interface, Department of Chemistry and Department of Physiologyand Functional Genomics Health Cancer Center,UFGenetics Institute and McKnightBrain Institute, University of Florida Gainesville, FL 32611 (USA)
| | - Brent S. Sumerlin
- George and Josephine Butler PolymerResearch Laboratory Center for Macromolecular Science and Engineering Department of Chemistry,University of Florida Gainesville, FL 32611-7200 (USA)
| | - Weihong Tan
- Center for Research at the Bio/Nano Interface, Department of Chemistry and Department of Physiologyand Functional Genomics Health Cancer Center,UFGenetics Institute and McKnightBrain Institute, University of Florida Gainesville, FL 32611 (USA), Molecular Science and Biomedicine Laboratory (MBL), State Key LaboratoryofChemo/Bio-SensingandChemometrics,CollegeofLife Sciences and College of Chemistry and Chemical Engineering Aptamer Engineering, Center of Hunan Province, Hunan University Changsha,Hunan, 410082 (China), Institute of Molecular Medicine,Renji Hospital,Shanghai Jiao Tong UniversitySchool of Medicine, College of Chemistry and Chemical Engineering, Shanghai, 200240 (China)
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18
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Li X, Figg CA, Wang R, Jiang Y, Lyu Y, Sun H, Liu Y, Wang Y, Teng IT, Hou W, Cai R, Cui C, Li L, Pan X, Sumerlin BS, Tan W. Cross-Linked Aptamer-Lipid Micelles for Excellent Stability and Specificity in Target-Cell Recognition. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201804682] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Xiaowei Li
- Center for Research at the Bio/Nano Interface; Department of Chemistry and Department of Physiology and Functional Genomics; Health Cancer Center; UF Genetics Institute and McKnight Brain Institute; University of Florida; Gainesville FL 32611 USA
| | - C. Adrian Figg
- George and Josephine Butler Polymer Research Laboratory; Center for Macromolecular Science and Engineering; Department of Chemistry; University of Florida; Gainesville FL 32611-7200 USA
| | - Ruowen Wang
- Molecular Science and Biomedicine Laboratory (MBL); State Key Laboratory of Chemo/Bio-Sensing and Chemometrics; College of Life Sciences and College of Chemistry and Chemical Engineering; Aptamer Engineering; Center of Hunan Province; Hunan University; Changsha Hunan 410082 China
- Institute of Molecular Medicine, Renji Hospital; Shanghai Jiao Tong University School of Medicine; College of Chemistry and Chemical Engineering; Shanghai 200240 China
| | - Ying Jiang
- Center for Research at the Bio/Nano Interface; Department of Chemistry and Department of Physiology and Functional Genomics; Health Cancer Center; UF Genetics Institute and McKnight Brain Institute; University of Florida; Gainesville FL 32611 USA
- Molecular Science and Biomedicine Laboratory (MBL); State Key Laboratory of Chemo/Bio-Sensing and Chemometrics; College of Life Sciences and College of Chemistry and Chemical Engineering; Aptamer Engineering; Center of Hunan Province; Hunan University; Changsha Hunan 410082 China
| | - Yifan Lyu
- Center for Research at the Bio/Nano Interface; Department of Chemistry and Department of Physiology and Functional Genomics; Health Cancer Center; UF Genetics Institute and McKnight Brain Institute; University of Florida; Gainesville FL 32611 USA
- Molecular Science and Biomedicine Laboratory (MBL); State Key Laboratory of Chemo/Bio-Sensing and Chemometrics; College of Life Sciences and College of Chemistry and Chemical Engineering; Aptamer Engineering; Center of Hunan Province; Hunan University; Changsha Hunan 410082 China
- Institute of Molecular Medicine, Renji Hospital; Shanghai Jiao Tong University School of Medicine; College of Chemistry and Chemical Engineering; Shanghai 200240 China
| | - Hao Sun
- George and Josephine Butler Polymer Research Laboratory; Center for Macromolecular Science and Engineering; Department of Chemistry; University of Florida; Gainesville FL 32611-7200 USA
| | - Yuan Liu
- Molecular Science and Biomedicine Laboratory (MBL); State Key Laboratory of Chemo/Bio-Sensing and Chemometrics; College of Life Sciences and College of Chemistry and Chemical Engineering; Aptamer Engineering; Center of Hunan Province; Hunan University; Changsha Hunan 410082 China
| | - Yanyue Wang
- Center for Research at the Bio/Nano Interface; Department of Chemistry and Department of Physiology and Functional Genomics; Health Cancer Center; UF Genetics Institute and McKnight Brain Institute; University of Florida; Gainesville FL 32611 USA
| | - I-Ting Teng
- Center for Research at the Bio/Nano Interface; Department of Chemistry and Department of Physiology and Functional Genomics; Health Cancer Center; UF Genetics Institute and McKnight Brain Institute; University of Florida; Gainesville FL 32611 USA
| | - Weijia Hou
- Center for Research at the Bio/Nano Interface; Department of Chemistry and Department of Physiology and Functional Genomics; Health Cancer Center; UF Genetics Institute and McKnight Brain Institute; University of Florida; Gainesville FL 32611 USA
| | - Ren Cai
- Molecular Science and Biomedicine Laboratory (MBL); State Key Laboratory of Chemo/Bio-Sensing and Chemometrics; College of Life Sciences and College of Chemistry and Chemical Engineering; Aptamer Engineering; Center of Hunan Province; Hunan University; Changsha Hunan 410082 China
| | - Cheng Cui
- Center for Research at the Bio/Nano Interface; Department of Chemistry and Department of Physiology and Functional Genomics; Health Cancer Center; UF Genetics Institute and McKnight Brain Institute; University of Florida; Gainesville FL 32611 USA
- Molecular Science and Biomedicine Laboratory (MBL); State Key Laboratory of Chemo/Bio-Sensing and Chemometrics; College of Life Sciences and College of Chemistry and Chemical Engineering; Aptamer Engineering; Center of Hunan Province; Hunan University; Changsha Hunan 410082 China
| | - Long Li
- Center for Research at the Bio/Nano Interface; Department of Chemistry and Department of Physiology and Functional Genomics; Health Cancer Center; UF Genetics Institute and McKnight Brain Institute; University of Florida; Gainesville FL 32611 USA
| | - Xiaoshu Pan
- Center for Research at the Bio/Nano Interface; Department of Chemistry and Department of Physiology and Functional Genomics; Health Cancer Center; UF Genetics Institute and McKnight Brain Institute; University of Florida; Gainesville FL 32611 USA
| | - Brent S. Sumerlin
- George and Josephine Butler Polymer Research Laboratory; Center for Macromolecular Science and Engineering; Department of Chemistry; University of Florida; Gainesville FL 32611-7200 USA
| | - Weihong Tan
- Center for Research at the Bio/Nano Interface; Department of Chemistry and Department of Physiology and Functional Genomics; Health Cancer Center; UF Genetics Institute and McKnight Brain Institute; University of Florida; Gainesville FL 32611 USA
- Molecular Science and Biomedicine Laboratory (MBL); State Key Laboratory of Chemo/Bio-Sensing and Chemometrics; College of Life Sciences and College of Chemistry and Chemical Engineering; Aptamer Engineering; Center of Hunan Province; Hunan University; Changsha Hunan 410082 China
- Institute of Molecular Medicine, Renji Hospital; Shanghai Jiao Tong University School of Medicine; College of Chemistry and Chemical Engineering; Shanghai 200240 China
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19
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Ouyang T, Liu X, Ouyang H, Ren L. Recent trends in click chemistry as a promising technology for virus-related research. Virus Res 2018; 256:21-28. [PMID: 30081058 PMCID: PMC7173221 DOI: 10.1016/j.virusres.2018.08.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 07/27/2018] [Accepted: 08/02/2018] [Indexed: 12/12/2022]
Abstract
Click chemistry involves reactions that were originally introduced and used in organic chemistry to generate substances by joining small units together with heteroatom linkages (C-X-C). Over the last few decades, click chemistry has been widely used in virus-related research. Using click chemistry, the virus particle as well as viral protein and nucleic acids can be labeled. Subsequently, the labeled virions or molecules can be tracked in real time. Here, we reviewed the recent applications of click reactions in virus-related research, including viral tracking, the design of antiviral agents, the diagnosis of viral infection, and virus-based delivery systems. This review provides an overview of the general principles and applications of click chemistry in virus-related research.
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Affiliation(s)
- Ting Ouyang
- Jilin Provincial Key Laboratory of Animal Embryo Engineering, College of Animal Sciences, Jilin University, 5333 Xi'an Road, Changchun, 130062, China
| | - Xiaohui Liu
- Jilin Provincial Key Laboratory of Animal Embryo Engineering, College of Animal Sciences, Jilin University, 5333 Xi'an Road, Changchun, 130062, China
| | - Hongsheng Ouyang
- Jilin Provincial Key Laboratory of Animal Embryo Engineering, College of Animal Sciences, Jilin University, 5333 Xi'an Road, Changchun, 130062, China
| | - Linzhu Ren
- Jilin Provincial Key Laboratory of Animal Embryo Engineering, College of Animal Sciences, Jilin University, 5333 Xi'an Road, Changchun, 130062, China.
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20
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Gandioso A, Massaguer A, Villegas N, Salvans C, Sánchez D, Brun-Heath I, Marchán V, Orozco M, Terrazas M. Efficient siRNA-peptide conjugation for specific targeted delivery into tumor cells. Chem Commun (Camb) 2018; 53:2870-2873. [PMID: 28218319 DOI: 10.1039/c6cc10287e] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Despite the broad applicability of the Huisgen cycloaddition reaction, the click functionalization of RNAs with peptides still remains a challenge. Here we describe a straightforward method for the click functionalization of siRNAs with peptides of different sizes and complexities. Among them, a promising peptide carrier for the selective siRNA delivery into HER2+ breast cancer cell lines has been reported.
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Affiliation(s)
- Albert Gandioso
- Department of Inorganic and Organic Chemistry, Section of Organic Chemistry, IBUB, University of Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
| | - Anna Massaguer
- Department of Biology, University of Girona, Campus Montilivi, 17071 Girona, Spain
| | - Núria Villegas
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Joint IRB-BSC Program in Computational Biology, Baldiri Reixac 10-12, 08028 Barcelona, Spain. and The Join IRB-BSC Program in Computational Biology, Institute for Research in Biomedicine (IRB Barcelona), Spain
| | - Cándida Salvans
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Joint IRB-BSC Program in Computational Biology, Baldiri Reixac 10-12, 08028 Barcelona, Spain.
| | - Dani Sánchez
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Joint IRB-BSC Program in Computational Biology, Baldiri Reixac 10-12, 08028 Barcelona, Spain.
| | - Isabelle Brun-Heath
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Joint IRB-BSC Program in Computational Biology, Baldiri Reixac 10-12, 08028 Barcelona, Spain.
| | - Vicente Marchán
- Department of Inorganic and Organic Chemistry, Section of Organic Chemistry, IBUB, University of Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
| | - Modesto Orozco
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Joint IRB-BSC Program in Computational Biology, Baldiri Reixac 10-12, 08028 Barcelona, Spain. and The Join IRB-BSC Program in Computational Biology, Institute for Research in Biomedicine (IRB Barcelona), Spain and Department of Biochemistry and Biomedicine, University of Barcelona, 08028 Barcelona, Spain
| | - Montserrat Terrazas
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Joint IRB-BSC Program in Computational Biology, Baldiri Reixac 10-12, 08028 Barcelona, Spain.
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21
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Surfaces Bearing Fluorinated Nucleoperfluorolipids for Potential Anti-Graffiti Surface Properties. COATINGS 2017. [DOI: 10.3390/coatings7120220] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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22
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Karaki S, Benizri S, Mejías R, Baylot V, Branger N, Nguyen T, Vialet B, Oumzil K, Barthélémy P, Rocchi P. Lipid-oligonucleotide conjugates improve cellular uptake and efficiency of TCTP-antisense in castration-resistant prostate cancer. J Control Release 2017; 258:1-9. [PMID: 28472637 DOI: 10.1016/j.jconrel.2017.04.042] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Revised: 04/25/2017] [Accepted: 04/29/2017] [Indexed: 01/08/2023]
Abstract
Translationally controlled tumor protein (TCTP) has been implicated in a plethora of important cellular processes related to cell growth, cell cycle progression, malignant transformation and inhibition of apoptosis. Therefore, TCTP is now recognized as a potential therapeutic target in several cancers including prostate, breast and lung cancers. We previously showed that TCTP is overexpressed in castration-resistant prostate cancer (CRPC), and it has been implicated resistance to treatment. Recently, we developed TCTP antisense oligonucleotides (ASOs) to inhibit TCTP expression. However, the intracellular delivery and silencing activity of these oligonucleotides remains a challenge, and depend on the use of transfection agents and delivery systems. Here we show that lipid-modified ASO (LASOs) has improved penetration and efficiency in inhibiting TCTP expression in the absence of additional transfection agents, both in vitro and in vivo. Transfection with TCTP-LASO led to rapid and prolonged internalization via macropinocytosis, TCTP downregulation and significant decreased cell viability. We also show that lipid-modification led to delayed tumor progression in CRPC xenografts models, with no significant toxic effects observed.
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Affiliation(s)
- Sara Karaki
- Centre de Recherche en Cancérologie de Marseille (CRCM), INSERM UMR1068, 27 Bd. Lei Roure BP30059, 13273 Marseille, France; Institut Paoli-Calmettes, 13273 Marseille, France; Aix-Marseille Université, 13284 Marseille, France; CNRS UMR7258, 13009 Marseille, France
| | - Sebastien Benizri
- ARNA Laboratory, University of Bordeaux, F-33076 Bordeaux, France; INSERM U1212, F-33076, Bordeaux, France; UMR CNRS 5320, F-33076, Bordeaux, France
| | - Raquel Mejías
- Centre de Recherche en Cancérologie de Marseille (CRCM), INSERM UMR1068, 27 Bd. Lei Roure BP30059, 13273 Marseille, France; Institut Paoli-Calmettes, 13273 Marseille, France; Aix-Marseille Université, 13284 Marseille, France; CNRS UMR7258, 13009 Marseille, France
| | - Virginie Baylot
- Centre de Recherche en Cancérologie de Marseille (CRCM), INSERM UMR1068, 27 Bd. Lei Roure BP30059, 13273 Marseille, France; Institut Paoli-Calmettes, 13273 Marseille, France; Aix-Marseille Université, 13284 Marseille, France; CNRS UMR7258, 13009 Marseille, France
| | - Nicolas Branger
- Centre de Recherche en Cancérologie de Marseille (CRCM), INSERM UMR1068, 27 Bd. Lei Roure BP30059, 13273 Marseille, France; Institut Paoli-Calmettes, 13273 Marseille, France; Aix-Marseille Université, 13284 Marseille, France; CNRS UMR7258, 13009 Marseille, France
| | - Tan Nguyen
- Centre de Recherche en Cancérologie de Marseille (CRCM), INSERM UMR1068, 27 Bd. Lei Roure BP30059, 13273 Marseille, France; Institut Paoli-Calmettes, 13273 Marseille, France; Aix-Marseille Université, 13284 Marseille, France; CNRS UMR7258, 13009 Marseille, France
| | - Brune Vialet
- ARNA Laboratory, University of Bordeaux, F-33076 Bordeaux, France; UMR CNRS 5320, F-33076, Bordeaux, France; UMR CNRS 5320, F-33076, Bordeaux, France
| | - Khalid Oumzil
- ARNA Laboratory, University of Bordeaux, F-33076 Bordeaux, France; INSERM U1212, F-33076, Bordeaux, France
| | - Philippe Barthélémy
- ARNA Laboratory, University of Bordeaux, F-33076 Bordeaux, France; INSERM U1212, F-33076, Bordeaux, France; UMR CNRS 5320, F-33076, Bordeaux, France
| | - Palma Rocchi
- Centre de Recherche en Cancérologie de Marseille (CRCM), INSERM UMR1068, 27 Bd. Lei Roure BP30059, 13273 Marseille, France; Institut Paoli-Calmettes, 13273 Marseille, France; Aix-Marseille Université, 13284 Marseille, France; CNRS UMR7258, 13009 Marseille, France.
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23
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Abstract
Lipid-drug conjugates (LDCs) are drug molecules that have been covalently modified with lipids. The conjugation of lipids to drug molecules increases lipophilicity and also changes other properties of drugs. The conjugates demonstrate several advantages including improved oral bioavailability, improved targeting to the lymphatic system, enhanced tumor targeting, and reduced toxicity. Based on the chemical nature of drugs and lipids, various conjugation strategies and chemical linkers can be utilized to synthesize LDCs. Linkers and/or conjugation methods determine how drugs are released from LDCs and are critical for the optimal performance of LDCs. In this review, different lipids used for preparing LDCs and various conjugation strategies are summarized. Although LDCs can be administered without a delivery carrier, most of them are loaded into appropriate delivery systems. The lipid moiety in the conjugates can significantly enhance drug loading into hydrophobic components of delivery carriers and thus generate formulations with high drug loading and superior stability. Different delivery carriers such as emulsions, liposomes, micelles, lipid nanoparticles, and polymer nanoparticles are also discussed in this review.
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Affiliation(s)
- Danielle Irby
- Department of Pharmaceutical Sciences, School of Pharmacy, Hampton University , Hampton, Virginia 23668, United States
| | - Chengan Du
- Department of Pharmaceutical Sciences, School of Pharmacy, Hampton University , Hampton, Virginia 23668, United States
| | - Feng Li
- Department of Pharmaceutical Sciences, School of Pharmacy, Hampton University , Hampton, Virginia 23668, United States
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24
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Jana S, Thomas J, Dehaen W. A One-Pot Procedure for the Synthesis of "Click-Ready" Triazoles from Ketones. J Org Chem 2016; 81:12426-12432. [PMID: 27978761 DOI: 10.1021/acs.joc.6b02607] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A practical, straightforward, and highly regioselective Zn(OAc)2-mediated method toward propargyl triazoles has been developed for the first time from commercially available enolizable ketones and propargyl amine. Postfunctionalization of this triazole leads to unique N- and C-linked bis-triazoles in excellent yields.
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Affiliation(s)
- Sampad Jana
- Molecular Design and Synthesis, Department of Chemistry, KU Leuven , Celestijnenlaan 200F, 3001 Leuven, Belgium
| | - Joice Thomas
- Molecular Design and Synthesis, Department of Chemistry, KU Leuven , Celestijnenlaan 200F, 3001 Leuven, Belgium
| | - Wim Dehaen
- Molecular Design and Synthesis, Department of Chemistry, KU Leuven , Celestijnenlaan 200F, 3001 Leuven, Belgium
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25
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Lipid-modified oligonucleotide conjugates: Insights into gene silencing, interaction with model membranes and cellular uptake mechanisms. Bioorg Med Chem 2016; 25:175-186. [PMID: 27810441 DOI: 10.1016/j.bmc.2016.10.024] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Revised: 10/18/2016] [Accepted: 10/19/2016] [Indexed: 12/13/2022]
Abstract
The ability of oligonucleotides to silence specific genes or inhibit the biological activity of specific proteins has generated great interest in their use as research tools and therapeutic agents. Unfortunately, their biological applications meet the limitation of their poor cellular accessibility. Developing an appropriate delivery system for oligonucleotides is essential to achieve their efficient cellular uptake. In the present work a series of phosphorothioate lipid-oligonucleotide hybrids were synthesized introducing covalently single or double lipid tails at both 3'- and 5'-termini of an antisense oligonucleotide. Gene transfections in cultured cells showed antisense luciferase inhibition without the use of a transfecting agent for conjugates modified with the double-lipid tail at 5'-termini. The effect of the double lipid-tailed modification was further studied in detail in several model membrane systems as well as in cellular uptake experiments. During these studies the spontaneous formation of self-assembled microstructures is clearly observed. Lipidation allowed the efficient incorporation of the oligonucleotide in HeLa cells by a macropinocytosis mechanism without causing cytotoxicity in cells or altering the binding properties of the oligonucleotide conjugates. In addition, both single- and double-tailed compounds showed a similar behavior in lipid model membranes, making them useful in nucleotide-based technologies.
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26
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Kacprzak K, Skiera I, Piasecka M, Paryzek Z. Alkaloids and Isoprenoids Modification by Copper(I)-Catalyzed Huisgen 1,3-Dipolar Cycloaddition (Click Chemistry): Toward New Functions and Molecular Architectures. Chem Rev 2016; 116:5689-743. [DOI: 10.1021/acs.chemrev.5b00302] [Citation(s) in RCA: 176] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Karol Kacprzak
- Bioorganic Chemistry Department, Faculty of Chemistry, Adam Mickiewicz University, Ul. Umultowska 89b, 61-614 Poznań, Poland
| | - Iwona Skiera
- Bioorganic Chemistry Department, Faculty of Chemistry, Adam Mickiewicz University, Ul. Umultowska 89b, 61-614 Poznań, Poland
| | - Monika Piasecka
- Bioorganic Chemistry Department, Faculty of Chemistry, Adam Mickiewicz University, Ul. Umultowska 89b, 61-614 Poznań, Poland
| | - Zdzisław Paryzek
- Bioorganic Chemistry Department, Faculty of Chemistry, Adam Mickiewicz University, Ul. Umultowska 89b, 61-614 Poznań, Poland
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27
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Zhang DJ, Xie MS, Qu GR, Gao YW, Guo HM. Synthesis of Azacyclic Nucleoside Analogues via Asymmetric [3 + 2] Cycloaddition of 9-(2-Tosylvinyl)-9H-purines. Org Lett 2016; 18:820-3. [DOI: 10.1021/acs.orglett.6b00108] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Dan-Jie Zhang
- Key Laboratory of Green Chemical
Media and Reactions, Ministry of Education, Collaborative Innovation
Center of Henan Province for Green Manufacturing of Fine Chemicals,
School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Ming-Sheng Xie
- Key Laboratory of Green Chemical
Media and Reactions, Ministry of Education, Collaborative Innovation
Center of Henan Province for Green Manufacturing of Fine Chemicals,
School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Gui-Rong Qu
- Key Laboratory of Green Chemical
Media and Reactions, Ministry of Education, Collaborative Innovation
Center of Henan Province for Green Manufacturing of Fine Chemicals,
School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Yao-Wei Gao
- Key Laboratory of Green Chemical
Media and Reactions, Ministry of Education, Collaborative Innovation
Center of Henan Province for Green Manufacturing of Fine Chemicals,
School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Hai-Ming Guo
- Key Laboratory of Green Chemical
Media and Reactions, Ministry of Education, Collaborative Innovation
Center of Henan Province for Green Manufacturing of Fine Chemicals,
School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
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28
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Albert SK, Golla M, Thelu HVP, Krishnan N, Deepak P, Varghese R. Synthesis and self-assembly of DNA–chromophore hybrid amphiphiles. Org Biomol Chem 2016; 14:6960-9. [DOI: 10.1039/c6ob00681g] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
DNA based amphiphiles are synthesized through a modular “click” chemistry approach, and the DNA–chromophore hybrid amphiphiles undergo amphiphilicity-driven self-assembly into vesicular or micellar nanostructures having a DNA shell and functional core.
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Affiliation(s)
- Shine K. Albert
- School of Chemistry
- Indian Institute of Science Education and Research-Thiruvananthapuram (IISER-TVM)
- Trivandrum-695016
- India
| | - Murali Golla
- School of Chemistry
- Indian Institute of Science Education and Research-Thiruvananthapuram (IISER-TVM)
- Trivandrum-695016
- India
| | - Hari Veera Prasad Thelu
- School of Chemistry
- Indian Institute of Science Education and Research-Thiruvananthapuram (IISER-TVM)
- Trivandrum-695016
- India
| | - Nithiyanandan Krishnan
- School of Chemistry
- Indian Institute of Science Education and Research-Thiruvananthapuram (IISER-TVM)
- Trivandrum-695016
- India
| | - Perapaka Deepak
- School of Chemistry
- Indian Institute of Science Education and Research-Thiruvananthapuram (IISER-TVM)
- Trivandrum-695016
- India
| | - Reji Varghese
- School of Chemistry
- Indian Institute of Science Education and Research-Thiruvananthapuram (IISER-TVM)
- Trivandrum-695016
- India
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29
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Godeau G, Guittard F, Darmanin T. Nucleoside surfaces as a platform for the control of surface hydrophobicity. RSC Adv 2016. [DOI: 10.1039/c6ra10149f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Nucleosides are used as linker between conducting polymer films and hydrophobic subsituents.
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30
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Bhunia D, Pallavi PMC, Bonam SR, Reddy SA, Verma Y, Halmuthur MSK. Design, Synthesis, and Evaluation of Novel 1,2,3-Triazole-Tethered Glycolipids as Vaccine Adjuvants. Arch Pharm (Weinheim) 2015; 348:689-703. [DOI: 10.1002/ardp.201500143] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2015] [Revised: 07/26/2015] [Accepted: 07/27/2015] [Indexed: 12/21/2022]
Affiliation(s)
- Debabrata Bhunia
- Vaccine Immunology Laboratory; Natural Products Chemistry Division; CSIR-Indian Institute of Chemical Technology; Hyderabad India
| | - Preethi M. C. Pallavi
- Vaccine Immunology Laboratory; Natural Products Chemistry Division; CSIR-Indian Institute of Chemical Technology; Hyderabad India
| | - Srinivasa Reddy Bonam
- Vaccine Immunology Laboratory; Natural Products Chemistry Division; CSIR-Indian Institute of Chemical Technology; Hyderabad India
| | - Sandeep A. Reddy
- Vaccine Immunology Laboratory; Natural Products Chemistry Division; CSIR-Indian Institute of Chemical Technology; Hyderabad India
| | - Yogesh Verma
- Vaccine Immunology Laboratory; Natural Products Chemistry Division; CSIR-Indian Institute of Chemical Technology; Hyderabad India
| | - M. Sampath Kumar Halmuthur
- Vaccine Immunology Laboratory; Natural Products Chemistry Division; CSIR-Indian Institute of Chemical Technology; Hyderabad India
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31
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Aimé A, Beztsinna N, Patwa A, Pokolenko A, Bestel I, Barthélémy P. Quantum dot lipid oligonucleotide bioconjugates: toward a new anti-microRNA nanoplatform. Bioconjug Chem 2014; 24:1345-55. [PMID: 23888900 DOI: 10.1021/bc400157z] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The construction of new nanotools is presented here using the example of fluorescent semiconductor nanocrystals, quantum dots (QDs). In this study, the implementation of the new lipid oligonucleotide conjugate-functionalized quantum dots (LON-QDs) is realized in four steps: (i) the synthesis of the lipid oligonucleotide conjugates (LONs), (ii) the encapsulation of QDs by nucleolipids and LONs, (iii) the study of the duplex formation of LON-QDs with the complementary ON partners, and (iv) the cellular uptake of the LON-QD platform and hybridization with the target ONs (microRNA and miR-21).
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32
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Schade M, Berti D, Huster D, Herrmann A, Arbuzova A. Lipophilic nucleic acids--a flexible construction kit for organization and functionalization of surfaces. Adv Colloid Interface Sci 2014; 208:235-51. [PMID: 24650567 DOI: 10.1016/j.cis.2014.02.019] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2014] [Revised: 02/26/2014] [Accepted: 02/26/2014] [Indexed: 11/19/2022]
Abstract
Lipophilic nucleic acids have become a versatile tool for structuring and functionalization of lipid bilayers and biological membranes as well as cargo vehicles to transport and deliver bioactive compounds, like interference RNA, into cells by taking advantage of reversible hybridization with complementary strands. This contribution reviews the different types of conjugates of lipophilic nucleic acids, and their physicochemical and self-assembly properties. Strategies for choosing a nucleic acid, lipophilic modification, and linker are discussed. Interaction with lipid membranes and its stability, dynamic structure and assembly of lipophilic nucleic acids upon embedding into biological membranes are specific points of the review. A large diversity of conjugates including lipophilic peptide nucleic acid and siRNA provides tailored solutions for specific applications in bio- and nanotechnology as well as in cell biology and medicine, as illustrated through some selected examples.
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Affiliation(s)
- Matthias Schade
- Humboldt-Universität zu Berlin, Institut für Biologie, Invalidenstr. 42, 10115 Berlin, Germany
| | - Debora Berti
- Dipartimento di Chimica, Universita' di Firenze & CSGI, Via della Lastruccia 3, 50019 Sesto Fiorentino, Firenze, Italy
| | - Daniel Huster
- Universität Leipzig, Institut für Medizinische Physik und Biophysik, Härtelstr. 16-18, 04107 Leipzig, Germany
| | - Andreas Herrmann
- Humboldt-Universität zu Berlin, Institut für Biologie, Invalidenstr. 42, 10115 Berlin, Germany
| | - Anna Arbuzova
- Humboldt-Universität zu Berlin, Institut für Biologie, Invalidenstr. 42, 10115 Berlin, Germany.
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33
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Algay V, O'Sullivan J, Heaney F. C-3β-Tethered Functional Cholesterol Conjugates by Nitrile Oxide Alkyne Cycloaddition (NOAC). European J Org Chem 2014. [DOI: 10.1002/ejoc.201301822] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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34
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Surya Prakash Rao H, Chakibanda G. Raney Ni catalyzed azide-alkyne cycloaddition reaction. RSC Adv 2014. [DOI: 10.1039/c4ra07057g] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Raney Ni efficiently catalyzes acetylene azide cycloaddition reactions to form 1,2,3-triazoles.
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35
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Porta EOJ, Carvalho PB, Avery MA, Tekwani BL, Labadie GR. Click chemistry decoration of amino sterols as promising strategy to developed new leishmanicidal drugs. Steroids 2014; 79:28-36. [PMID: 24200958 DOI: 10.1016/j.steroids.2013.10.010] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2013] [Revised: 10/04/2013] [Accepted: 10/23/2013] [Indexed: 01/15/2023]
Abstract
A series of 1,2,3-triazolylsterols was prepared from pregnenolone through reductive amination and copper(I)-catalyzed azide-alkyne cycloaddition (click chemistry). The newly generated stereocenter of the key propargylamino intermediate provided a mixture of diastereomers which were separated chromatographically, and the configuration of the R isomer was determined by X-ray crystallography. Ten triazolyl sterols were prepared, and the products and intermediates were screened in vitro against different parasites, with some compounds presenting IC50 values in the low micromolar range against Leishmania donovani.
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Affiliation(s)
- Exequiel O J Porta
- Instituto de Química Rosario (IQUIR-CONICET), Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531, S2002LRK Rosario, Argentina
| | - Paulo B Carvalho
- School of Pharmacy, Notre Dame of Maryland University, Baltimore, MD 21210, USA
| | - Mitchell A Avery
- Department of Medicinal Chemistry, School of Pharmacy, University of Mississippi, University, MS 38677, USA
| | - Babu L Tekwani
- National Center for Natural Products Research & Department of Pharmacology, School of Pharmacy, University of Mississippi, University, MS 38677, USA
| | - Guillermo R Labadie
- Instituto de Química Rosario (IQUIR-CONICET), Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531, S2002LRK Rosario, Argentina.
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36
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Synthesis, physicochemical and biochemical studies of anti-IRS-1 oligonucleotides containing carborane and/or metallacarborane modification. J Organomet Chem 2013. [DOI: 10.1016/j.jorganchem.2013.05.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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37
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Synthesis, RNAi activity and nuclease-resistant properties of apolar carbohydrates siRNA conjugates. Bioorg Med Chem Lett 2013; 23:4048-51. [DOI: 10.1016/j.bmcl.2013.05.065] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2013] [Revised: 05/15/2013] [Accepted: 05/18/2013] [Indexed: 12/27/2022]
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38
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Rao HSP, Chakibanda G. Microwave-Mediated Cycloaddition of Azides to Propargylic Ethers in PEG-200. ORG PREP PROCED INT 2013. [DOI: 10.1080/00304948.2013.786575] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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39
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Gupta S, Schade B, Kumar S, Böttcher C, Sharma SK, Haag R. Non-ionic dendronized multiamphiphilic polymers as nanocarriers for biomedical applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2013; 9:894-904. [PMID: 23225638 DOI: 10.1002/smll.201201253] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2012] [Revised: 09/03/2012] [Indexed: 06/01/2023]
Abstract
A new class of non-ionic dendronized multiamphiphilic polymers is prepared from a biodegradable (AB)n-type diblock polymer synthesized from 2-azido-1,3-propanediol (azido glycerol) and polyethylene glycol (PEG)-600 diethylester using Novozym-435 (Candida antarctica lipase) as a biocatalyst, following a well-established biocatalytic route. These polymers are functionalized with dendritic polyglycerols (G1 and G2) and octadecyl chains in different functionalization levels via click chemistry to generate dendronized multiamphiphilic polymers. Surface tension measurements and dynamic light scattering studies reveal that all of the multiamphiphilic polymers spontaneously self-assemble in aqueous solution. Cryogenic transmission electron microscopy further proves the formation of multiamphiphiles towards monodisperse spherical micelles of about 7-9 nm in diameter. The evidence from UV-vis and fluorescence spectroscopy suggests the effective solubilization of hydrophobic guests like pyrene and 1-anilinonaphthalene-8-sulfonic acid within the hydrophobic core of the micelles. These results demonstrate the potential of these dendronized multiamphiphilic polymers for the development of prospective drug delivery systems for the solubilization of poorly water soluble drugs.
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Affiliation(s)
- Shilpi Gupta
- Institut für Chemie und Biochemie, Freie Universität Berlin, Berlin, Germany
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40
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Pokholenko O, Gissot A, Vialet B, Bathany K, Thiéry A, Barthélémy P. Lipid oligonucleotide conjugates as responsive nanomaterials for drug delivery. J Mater Chem B 2013; 1:5329-5334. [DOI: 10.1039/c3tb20357c] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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41
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Komisarski M, Osornio YM, Siegel JS, Landau EM. Tailored host-guest lipidic cubic phases: a protocell model exhibiting nucleic acid recognition. Chemistry 2012; 19:1262-7. [PMID: 23239006 DOI: 10.1002/chem.201203372] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2012] [Indexed: 11/10/2022]
Abstract
A classical conundrum in origin-of-life studies relates to the nature of the first chemical system: was it a carrier of genetic information or a facilitator of cellular compartmentalization? Here we present a system composed of tailor-made nucleolipids and hydrated monoolein, which assemble at ambient temperatures to form host-guest lipidic cubic phase (LCP) materials that are stable in bulk water and can perform both functions. As such, they may represent a molecular model for a protocell in origin-of-life studies. Nucleolipids within the lipidic material sequester and bind selectively complementary oligonucleotide sequences from solution by virtue of base-pairing; noncomplementary sequences diffuse freely between the LCP material and the bulk aqueous environment. Sequence specific enrichment of nucleic acids within the LCP material demonstrates an effective mechanism for selection of genetic material in these cell-mimetic systems.
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Affiliation(s)
- Marek Komisarski
- Institute of Organic Chemistry, University of Zurich, Winterthurerstrasse 190, 8057 Zurich, Switzerland
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42
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Nucleic Acid Based Fluorinated Derivatives: New Tools for Biomedical Applications. APPLIED SCIENCES-BASEL 2012. [DOI: 10.3390/app2020245] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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43
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Raouane M, Desmaële D, Urbinati G, Massaad-Massade L, Couvreur P. Lipid conjugated oligonucleotides: a useful strategy for delivery. Bioconjug Chem 2012; 23:1091-104. [PMID: 22372953 DOI: 10.1021/bc200422w] [Citation(s) in RCA: 107] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Oligonucleotides, including antisense oligonucleotides and siRNA, are promising therapeutic agents against a variety of diseases. Effective delivery of these molecules is critical in view of their clinical application. Therefore, cation-based nanoplexes have been developed to improve the stability as well as the intracellular penetration of these short fragments of nucleic acids. However, this approach is clearly limited by the strong interaction with proteins after administration and by the inherent toxicity of these positively charged transfection materials. Neutral lipid-oligonucleotide conjugates have become a subject of considerable interest to improve the safe delivery of oligonucleotides. These molecules have been chemically conjugated to hydrophobic moieties such as cholesterol, squalene, or fatty acids to enhance their pharmacokinetic behavior and trans-membrane delivery. The present review gives an account of the main synthetic methods available to conjugate lipids to oligonucleotides and will discuss the pharmacological efficacy of this approach.
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Affiliation(s)
- Mouna Raouane
- Laboratoire de physicochimie, Pharmacotechnie et biopharmacie, UMR CNRS 8612, Université Paris Sud 11 , Faculté de pharmacie, 5 rue J. B. Clément, 92296 Châtenay-Malabry, France
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Heaney F. Nitrile Oxide/Alkyne Cycloadditions - A Credible Platform for Synthesis of Bioinspired Molecules by Metal-Free Molecular Clicking. European J Org Chem 2012. [DOI: 10.1002/ejoc.201101823] [Citation(s) in RCA: 94] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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45
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Raindlová V, Pohl R, Hocek M. Synthesis of aldehyde-linked nucleotides and DNA and their bioconjugations with lysine and peptides through reductive amination. Chemistry 2012; 18:4080-7. [PMID: 22337599 DOI: 10.1002/chem.201103270] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2011] [Indexed: 11/06/2022]
Abstract
5-(5-Formylthienyl)-, 5-(4-formylphenyl)- and 5-(2-fluoro-5-formylphenyl)cytosine 2'-deoxyribonucleoside mono- (dC(R)MP) and triphosphates (dC(R)TP) were prepared by aqueous Suzuki-Miyaura cross-coupling of 5-iodocytosine nucleotides with the corresponding formylarylboronic acids. The dC(R)TPs were excellent substrates for DNA polymerases and were incorporated into DNA by primer extension or PCR. Reductive aminations of the model dC(R)MPs with lysine or lysine-containing tripeptide were studied and optimized. In aqueous phosphate buffer (pH 6.7) the yields of the reductive aminations with tripeptide III were up to 25 %. Bioconjugation of an aldehyde-containing DNA with a lysine-containing tripeptide was achieved through reductive amination in yields of up to 90 % in aqueous phosphate buffer.
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Affiliation(s)
- Veronika Raindlová
- Institute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, Gilead Sciences & IOCB Research Center, Flemingovo nam. 2, 16610 Prague 6, Czech Republic
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Samiappan M, Alasibi S, Cohen-Luria R, Shanzer A, Ashkenasy G. Allosteric effects in coiled-coil proteins folding and lanthanide-ion binding. Chem Commun (Camb) 2012; 48:9577-9. [DOI: 10.1039/c2cc35166h] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Allain V, Bourgaux C, Couvreur P. Self-assembled nucleolipids: from supramolecular structure to soft nucleic acid and drug delivery devices. Nucleic Acids Res 2011; 40:1891-903. [PMID: 22075995 PMCID: PMC3300006 DOI: 10.1093/nar/gkr681] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
This short review aims at presenting some recent illustrative examples of spontaneous nucleolipids self-assembly. High-resolution structural investigations reveal the diversity and complexity of assemblies formed by these bioinspired amphiphiles, resulting from the interplay between aggregation of the lipid chains and base–base interactions. Nucleolipids supramolecular assemblies are promising soft drug delivery systems, particularly for nucleic acids. Regarding prodrugs, squalenoylation is an innovative concept for improving efficacy and delivery of nucleosidic drugs.
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Affiliation(s)
- Vanessa Allain
- Laboratoire de Physicochimie, Pharmacotechnie et Biopharmacie, UMR CNRS 8612, Université Paris-Sud 11, Faculté de Pharmacie, 5 rue J.B. Clément, 92296 Châtenay-Malabry, France
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48
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Freeman C, Ni Cheallaigh A, Heaney F. Conjugation at the oligonucleotide level based on isoxazole phosphoramidites generated by click chemistry. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.06.096] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Singh I, Freeman C, Heaney F. Efficient Synthesis of DNA Conjugates by Strain-Promoted Azide-Cyclooctyne Cycloaddition in the Solid Phase. European J Org Chem 2011. [DOI: 10.1002/ejoc.201101045] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Agalave SG, Maujan SR, Pore VS. Click Chemistry: 1,2,3-Triazoles as Pharmacophores. Chem Asian J 2011; 6:2696-718. [DOI: 10.1002/asia.201100432] [Citation(s) in RCA: 907] [Impact Index Per Article: 69.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2011] [Indexed: 12/16/2022]
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