1
|
Novikova D, Sagaidak A, Vorona S, Tribulovich V. A Visual Compendium of Principal Modifications within the Nucleic Acid Sugar Phosphate Backbone. Molecules 2024; 29:3025. [PMID: 38998973 PMCID: PMC11243533 DOI: 10.3390/molecules29133025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Revised: 06/21/2024] [Accepted: 06/24/2024] [Indexed: 07/14/2024] Open
Abstract
Nucleic acid chemistry is a huge research area that has received new impetus due to the recent explosive success of oligonucleotide therapy. In order for an oligonucleotide to become clinically effective, its monomeric parts are subjected to modifications. Although a large number of redesigned natural nucleic acids have been proposed in recent years, the vast majority of them are combinations of simple modifications proposed over the past 50 years. This review is devoted to the main modifications of the sugar phosphate backbone of natural nucleic acids known to date. Here, we propose a systematization of existing knowledge about modifications of nucleic acid monomers and an acceptable classification from the point of view of chemical logic. The visual representation is intended to inspire researchers to create a new type of modification or an original combination of known modifications that will produce unique oligonucleotides with valuable characteristics.
Collapse
Affiliation(s)
- Daria Novikova
- Laboratory of Molecular Pharmacology, St. Petersburg State Institute of Technology, St. Petersburg 190013, Russia
| | - Aleksandra Sagaidak
- Laboratory of Molecular Pharmacology, St. Petersburg State Institute of Technology, St. Petersburg 190013, Russia
| | - Svetlana Vorona
- Laboratory of Molecular Pharmacology, St. Petersburg State Institute of Technology, St. Petersburg 190013, Russia
| | - Vyacheslav Tribulovich
- Laboratory of Molecular Pharmacology, St. Petersburg State Institute of Technology, St. Petersburg 190013, Russia
| |
Collapse
|
2
|
Chen S, Heendeniya SN, Le BT, Rahimizadeh K, Rabiee N, Zahra QUA, Veedu RN. Splice-Modulating Antisense Oligonucleotides as Therapeutics for Inherited Metabolic Diseases. BioDrugs 2024; 38:177-203. [PMID: 38252341 PMCID: PMC10912209 DOI: 10.1007/s40259-024-00644-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/03/2024] [Indexed: 01/23/2024]
Abstract
The last decade (2013-2023) has seen unprecedented successes in the clinical translation of therapeutic antisense oligonucleotides (ASOs). Eight such molecules have been granted marketing approval by the United States Food and Drug Administration (US FDA) during the decade, after the first ASO drug, fomivirsen, was approved much earlier, in 1998. Splice-modulating ASOs have also been developed for the therapy of inborn errors of metabolism (IEMs), due to their ability to redirect aberrant splicing caused by mutations, thus recovering the expression of normal transcripts, and correcting the deficiency of functional proteins. The feasibility of treating IEM patients with splice-switching ASOs has been supported by FDA permission (2018) of the first "N-of-1" study of milasen, an investigational ASO drug for Batten disease. Although for IEM, owing to the rarity of individual disease and/or pathogenic mutation, only a low number of patients may be treated by ASOs that specifically suppress the aberrant splicing pattern of mutant precursor mRNA (pre-mRNA), splice-switching ASOs represent superior individualized molecular therapeutics for IEM. In this work, we first summarize the ASO technology with respect to its mechanisms of action, chemical modifications of nucleotides, and rational design of modified oligonucleotides; following that, we precisely provide a review of the current understanding of developing splice-modulating ASO-based therapeutics for IEM. In the concluding section, we suggest potential ways to improve and/or optimize the development of ASOs targeting IEM.
Collapse
Affiliation(s)
- Suxiang Chen
- Centre for Molecular Medicine and Innovative Therapeutics, Health Futures Institute, Murdoch University, Murdoch, WA, 6150, Australia
- Precision Nucleic Acid Therapeutics, Perron Institute for Neurological and Translational Science, Nedlands, WA, 6009, Australia
| | - Saumya Nishanga Heendeniya
- Centre for Molecular Medicine and Innovative Therapeutics, Health Futures Institute, Murdoch University, Murdoch, WA, 6150, Australia
- Precision Nucleic Acid Therapeutics, Perron Institute for Neurological and Translational Science, Nedlands, WA, 6009, Australia
| | - Bao T Le
- Centre for Molecular Medicine and Innovative Therapeutics, Health Futures Institute, Murdoch University, Murdoch, WA, 6150, Australia
- Precision Nucleic Acid Therapeutics, Perron Institute for Neurological and Translational Science, Nedlands, WA, 6009, Australia
- ProGenis Pharmaceuticals Pty Ltd, Bentley, WA, 6102, Australia
| | - Kamal Rahimizadeh
- Centre for Molecular Medicine and Innovative Therapeutics, Health Futures Institute, Murdoch University, Murdoch, WA, 6150, Australia
- Precision Nucleic Acid Therapeutics, Perron Institute for Neurological and Translational Science, Nedlands, WA, 6009, Australia
| | - Navid Rabiee
- Centre for Molecular Medicine and Innovative Therapeutics, Health Futures Institute, Murdoch University, Murdoch, WA, 6150, Australia
- Precision Nucleic Acid Therapeutics, Perron Institute for Neurological and Translational Science, Nedlands, WA, 6009, Australia
| | - Qurat Ul Ain Zahra
- Centre for Molecular Medicine and Innovative Therapeutics, Health Futures Institute, Murdoch University, Murdoch, WA, 6150, Australia
- Precision Nucleic Acid Therapeutics, Perron Institute for Neurological and Translational Science, Nedlands, WA, 6009, Australia
| | - Rakesh N Veedu
- Centre for Molecular Medicine and Innovative Therapeutics, Health Futures Institute, Murdoch University, Murdoch, WA, 6150, Australia.
- Precision Nucleic Acid Therapeutics, Perron Institute for Neurological and Translational Science, Nedlands, WA, 6009, Australia.
- ProGenis Pharmaceuticals Pty Ltd, Bentley, WA, 6102, Australia.
| |
Collapse
|
3
|
Le BT, Chen S, Veedu RN. Evaluation of Chemically Modified Nucleic Acid Analogues for Splice Switching Application. ACS OMEGA 2023; 8:48650-48661. [PMID: 38162739 PMCID: PMC10753547 DOI: 10.1021/acsomega.3c07618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 10/30/2023] [Accepted: 11/21/2023] [Indexed: 01/03/2024]
Abstract
In recent years, several splice switching antisense oligonucleotide (ASO)-based therapeutics have gained significant interest, and several candidates received approval for clinical use for treating rare diseases, in particular, Duchenne muscular dystrophy and spinal muscular atrophy. These ASOs are fully modified; in other words, they are composed of chemically modified nucleic acid analogues instead of natural RNA oligomers. This has significantly improved drug-like properties of these ASOs in terms of efficacy, stability, pharmacokinetics, and safety. Although chemical modifications of oligonucleotides have been discussed previously for numerous applications including nucleic acid aptamers, small interfering RNA, DNAzyme, and ASO, to the best of our knowledge, none of them have solely focused on the analogues that have been utilized for splice switching applications. To this end, we present here a comprehensive review of different modified nucleic acid analogues that have been explored for developing splice switching ASOs. In addition to the antisense chemistry, we also endeavor to provide a brief historical overview of the approved spice switching ASO drugs, including a list of drugs that have entered human clinical trials. We hope this work will inspire further investigations into expanding the potential of novel nucleic acid analogues for constructing splice switching ASOs.
Collapse
Affiliation(s)
- Bao T. Le
- Centre
for Molecular Medicine and Innovative Therapeutics, Health Futures
Institute, Murdoch University, Murdoch, Western Australia 6150, Australia
- Precision
Nucleic Acid Therapeutics, Perron Institute
for Neurological and Translational Science, Nedlands, Western Australia 6009, Australia
- ProGenis
Pharmaceuticals Pty Ltd., Bentley, Western Australia 6102, Australia
| | - Suxiang Chen
- Centre
for Molecular Medicine and Innovative Therapeutics, Health Futures
Institute, Murdoch University, Murdoch, Western Australia 6150, Australia
- Precision
Nucleic Acid Therapeutics, Perron Institute
for Neurological and Translational Science, Nedlands, Western Australia 6009, Australia
| | - Rakesh N. Veedu
- Centre
for Molecular Medicine and Innovative Therapeutics, Health Futures
Institute, Murdoch University, Murdoch, Western Australia 6150, Australia
- Precision
Nucleic Acid Therapeutics, Perron Institute
for Neurological and Translational Science, Nedlands, Western Australia 6009, Australia
- ProGenis
Pharmaceuticals Pty Ltd., Bentley, Western Australia 6102, Australia
| |
Collapse
|
4
|
Kawamoto Y, Wu Y, Takahashi Y, Takakura Y. Development of nucleic acid medicines based on chemical technology. Adv Drug Deliv Rev 2023; 199:114872. [PMID: 37244354 DOI: 10.1016/j.addr.2023.114872] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 05/01/2023] [Accepted: 05/12/2023] [Indexed: 05/29/2023]
Abstract
Oligonucleotide-based therapeutics have attracted attention as an emerging modality that includes the modulation of genes and their binding proteins related to diseases, allowing us to take action on previously undruggable targets. Since the late 2010s, the number of oligonucleotide medicines approved for clinical uses has dramatically increased. Various chemistry-based technologies have been developed to improve the therapeutic properties of oligonucleotides, such as chemical modification, conjugation, and nanoparticle formation, which can increase nuclease resistance, enhance affinity and selectivity to target sites, suppress off-target effects, and improve pharmacokinetic properties. Similar strategies employing modified nucleobases and lipid nanoparticles have been used for developing coronavirus disease 2019 mRNA vaccines. In this review, we provide an overview of the development of chemistry-based technologies aimed at using nucleic acids for developing therapeutics over the past several decades, with a specific emphasis on the structural design and functionality of chemical modification strategies.
Collapse
Affiliation(s)
- Yusuke Kawamoto
- Department of Biopharmaceutics and Drug Metabolism, Graduate School of Pharmaceutical Sciences, Kyoto University, Sakyo, Kyoto 606-8501, Japan.
| | - You Wu
- Department of Biopharmaceutics and Drug Metabolism, Graduate School of Pharmaceutical Sciences, Kyoto University, Sakyo, Kyoto 606-8501, Japan
| | - Yuki Takahashi
- Department of Biopharmaceutics and Drug Metabolism, Graduate School of Pharmaceutical Sciences, Kyoto University, Sakyo, Kyoto 606-8501, Japan
| | - Yoshinobu Takakura
- Department of Biopharmaceutics and Drug Metabolism, Graduate School of Pharmaceutical Sciences, Kyoto University, Sakyo, Kyoto 606-8501, Japan.
| |
Collapse
|
5
|
Khorkova O, Stahl J, Joji A, Volmar CH, Zeier Z, Wahlestedt C. Long non-coding RNA-targeting therapeutics: discovery and development update. Expert Opin Drug Discov 2023; 18:1011-1029. [PMID: 37466388 DOI: 10.1080/17460441.2023.2236552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 07/03/2023] [Accepted: 07/11/2023] [Indexed: 07/20/2023]
Abstract
INTRODUCTION lncRNAs are major players in regulatory networks orchestrating multiple cellular functions, such as 3D chromosomal interactions, epigenetic modifications, gene expression and others. Due to progress in the development of nucleic acid-based therapeutics, lncRNAs potentially represent easily accessible therapeutic targets. AREAS COVERED Currently, significant efforts are directed at studies that can tap the enormous therapeutic potential of lncRNAs. This review describes recent developments in this field, particularly focusing on clinical applications. EXPERT OPINION Extensive druggable target range of lncRNA combined with high specificity and accelerated development process of nucleic acid-based therapeutics open new prospects for treatment in areas of extreme unmet medical need, such as genetic diseases, aggressive cancers, protein deficiencies, and subsets of common diseases caused by known mutations. Although currently wide acceptance of lncRNA-targeting nucleic acid-based therapeutics is impeded by the need for parenteral or direct-to-CNS administration, development of less invasive techniques and orally available/BBB-penetrant nucleic acid-based therapeutics is showing early successes. Recently, mRNA-based COVID-19 vaccines have demonstrated clinical safety of all aspects of nucleic acid-based therapeutic technology, including multiple chemical modifications of nucleic acids and nanoparticle delivery. These trends position lncRNA-targeting drugs as significant players in the future of drug development, especially in the area of personalized medicine.
Collapse
Affiliation(s)
- Olga Khorkova
- Center for Therapeutic Innovation and Department of Psychiatry and Behavioral Sciences, University of Miami, Miami, FL, USA
| | - Jack Stahl
- Center for Therapeutic Innovation and Department of Psychiatry and Behavioral Sciences, University of Miami, Miami, FL, USA
| | - Aswathy Joji
- Center for Therapeutic Innovation and Department of Psychiatry and Behavioral Sciences, University of Miami, Miami, FL, USA
| | - Claude-Henry Volmar
- Center for Therapeutic Innovation and Department of Psychiatry and Behavioral Sciences, University of Miami, Miami, FL, USA
| | - Zane Zeier
- Center for Therapeutic Innovation and Department of Psychiatry and Behavioral Sciences, University of Miami, Miami, FL, USA
| | - Claes Wahlestedt
- Center for Therapeutic Innovation and Department of Psychiatry and Behavioral Sciences, University of Miami, Miami, FL, USA
| |
Collapse
|
6
|
Khorkova O, Stahl J, Joji A, Volmar CH, Wahlestedt C. Amplifying gene expression with RNA-targeted therapeutics. Nat Rev Drug Discov 2023; 22:539-561. [PMID: 37253858 PMCID: PMC10227815 DOI: 10.1038/s41573-023-00704-7] [Citation(s) in RCA: 36] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/13/2023] [Indexed: 06/01/2023]
Abstract
Many diseases are caused by insufficient expression of mutated genes and would benefit from increased expression of the corresponding protein. However, in drug development, it has been historically easier to develop drugs with inhibitory or antagonistic effects. Protein replacement and gene therapy can achieve the goal of increased protein expression but have limitations. Recent discoveries of the extensive regulatory networks formed by non-coding RNAs offer alternative targets and strategies to amplify the production of a specific protein. In addition to RNA-targeting small molecules, new nucleic acid-based therapeutic modalities that allow highly specific modulation of RNA-based regulatory networks are being developed. Such approaches can directly target the stability of mRNAs or modulate non-coding RNA-mediated regulation of transcription and translation. This Review highlights emerging RNA-targeted therapeutics for gene activation, focusing on opportunities and challenges for translation to the clinic.
Collapse
Affiliation(s)
- Olga Khorkova
- OPKO Health, Miami, FL, USA
- Center for Therapeutic Innovation, University of Miami, Miami, FL, USA
| | - Jack Stahl
- Center for Therapeutic Innovation, University of Miami, Miami, FL, USA
- Department of Psychiatry and Behavioral Sciences, University of Miami, Miami, FL, USA
| | - Aswathy Joji
- Center for Therapeutic Innovation, University of Miami, Miami, FL, USA
- Department of Chemistry, University of Miami, Miami, FL, USA
| | - Claude-Henry Volmar
- Center for Therapeutic Innovation, University of Miami, Miami, FL, USA
- Department of Psychiatry and Behavioral Sciences, University of Miami, Miami, FL, USA
| | - Claes Wahlestedt
- Center for Therapeutic Innovation, University of Miami, Miami, FL, USA.
- Department of Psychiatry and Behavioral Sciences, University of Miami, Miami, FL, USA.
- Department of Chemistry, University of Miami, Miami, FL, USA.
| |
Collapse
|
7
|
Flamme M, Katkevica D, Pajuste K, Katkevics M, Sabat N, Hanlon S, Marzuoli I, Püntener K, Sladojevich F, Hollenstein M. Benzoyl and pivaloyl as efficient protecting groups for controlled enzymatic synthesis of DNA and XNA oligonucleotides. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Marie Flamme
- Institut Pasteur Structrual Biology and Chemistry FRANCE
| | - Dace Katkevica
- Latvian Institute of Organic Synthesis: Latvijas Organiskas sintezes instituts Chemistry LATVIA
| | - Karlis Pajuste
- Latvian Institute of Organic Synthesis: Latvijas Organiskas sintezes instituts Chemistry LATVIA
| | - Martins Katkevics
- Latvian Institute of Organic Synthesis: Latvijas Organiskas sintezes instituts Chemistry LATVIA
| | - Nazarii Sabat
- Institut Pasteur Structural Biology and Chemistry FRANCE
| | - Steven Hanlon
- Hoffmann-La Roche Ltd Synthetic Molecules Technical Development SWITZERLAND
| | - Irene Marzuoli
- Hoffmann-La Roche Ltd Synthetic Molecules Technical Development SWITZERLAND
| | - Kurt Püntener
- Hoffmann-La Roche Ltd Synthetic Molecules Technical Development SWITZERLAND
| | | | - Marcel Hollenstein
- Institut Pasteur Department of Structural Biology and Chemistry 28 Rue du Dr. Roux 75015 Paris FRANCE
| |
Collapse
|