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Liu J, Feng Z, Li H, Yu Z, Wang H, Tang B. Efficient late-stage synthesis of quaternary phosphonium salts from organothianthrenium salts via photocatalysis. Chem Commun (Camb) 2024. [PMID: 39073349 DOI: 10.1039/d4cc02515f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/30/2024]
Abstract
Quaternary phosphonium salts (QPS) are significant structural motifs in drugs, materials, and catalysts. Here, a photoactivated approach for the selective late-stage synthesis of QPS utilizing organothianthrenium salts and tertiary phosphines is presented with high yields and broad functional group compatibility. Additionally, the synthetic utility of this protocol is demonstrated by in situ generation of QPS via C-H functionalization and its fluorescence confocal imaging of mitochondrial localization in cells.
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Affiliation(s)
- Jun Liu
- Key Laboratory of Marine Drugs, Ministry of Education; Molecular Synthesis Center, and School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, P. R. China.
- Laboratory for Marine Drugs and Bioproducts, Qingdao Marine Science and Technology Center, Qingdao, 266237, P. R. China
| | - Zhaoyu Feng
- Key Laboratory of Marine Drugs, Ministry of Education; Molecular Synthesis Center, and School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, P. R. China.
- Laboratory for Marine Drugs and Bioproducts, Qingdao Marine Science and Technology Center, Qingdao, 266237, P. R. China
| | - Hanxiang Li
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, P. R. China.
| | - Zhengze Yu
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, P. R. China.
| | - Hongyu Wang
- Key Laboratory of Marine Drugs, Ministry of Education; Molecular Synthesis Center, and School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, P. R. China.
- Laboratory for Marine Drugs and Bioproducts, Qingdao Marine Science and Technology Center, Qingdao, 266237, P. R. China
| | - Bo Tang
- Laoshan Laboratory, Qingdao 266237, P. R. China
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2
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Cho H, Huh KM, Shim MS, Cho YY, Lee JY, Lee HS, Kang HC. Beyond Nanoparticle-Based Intracellular Drug Delivery: Cytosol/Organelle-Targeted Drug Release and Therapeutic Synergism. Macromol Biosci 2024; 24:e2300590. [PMID: 38488862 DOI: 10.1002/mabi.202300590] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 03/07/2024] [Indexed: 07/16/2024]
Abstract
Nanoparticle (NP)-based drug delivery systems are conceived to solve poor water-solubility and chemical/physical instability, and their purpose expanded to target specific sites for maximizing therapeutic effects and minimizing unwanted events of payloads. Targeted sites are also narrowed from organs/tissues and cells to cytosol/organelles. Beyond specific site targeting, the particular release of payloads at the target sites is growing in importance. This review overviews various issues and their general strategies during multiple steps, from the preparation of drug-loaded NPs to their drug release at the target cytosol/organelles. In particular, this review focuses on current strategies for "first" delivery and "later" release of drugs to the cytosol or organelles of interest using specific stimuli in the target sites. Recognizing or distinguishing the presence/absence of stimuli or their differences in concentration/level/activity in one place from those in another is applied to stimuli-triggered release via bond cleavage or nanostructural transition. In addition, future directions on understanding the intracellular balance of stimuli and their counter-stimuli are demonstrated to synergize the therapeutic effects of payloads released from stimuli-sensitive NPs.
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Affiliation(s)
- Hana Cho
- Department of Pharmacy, College of Pharmacy and Regulated Cell Death (RCD) Control·Material Research Institute, The Catholic University of Korea, Bucheon, Gyeonggi-do, 14662, Republic of Korea
| | - Kang Moo Huh
- Department of Polymer Science and Engineering, Chungnam National University, Daejeon, 34134, Republic of Korea
| | - Min Suk Shim
- Division of Bioengineering, Incheon National University, Incheon, 22012, Republic of Korea
| | - Yong-Yeon Cho
- Department of Pharmacy, College of Pharmacy and Regulated Cell Death (RCD) Control·Material Research Institute, The Catholic University of Korea, Bucheon, Gyeonggi-do, 14662, Republic of Korea
| | - Joo Young Lee
- Department of Pharmacy, College of Pharmacy and Regulated Cell Death (RCD) Control·Material Research Institute, The Catholic University of Korea, Bucheon, Gyeonggi-do, 14662, Republic of Korea
| | - Hye Suk Lee
- Department of Pharmacy, College of Pharmacy and Regulated Cell Death (RCD) Control·Material Research Institute, The Catholic University of Korea, Bucheon, Gyeonggi-do, 14662, Republic of Korea
| | - Han Chang Kang
- Department of Pharmacy, College of Pharmacy and Regulated Cell Death (RCD) Control·Material Research Institute, The Catholic University of Korea, Bucheon, Gyeonggi-do, 14662, Republic of Korea
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3
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Jung YL, Yang YJ, Shil A, Sarkar S, Ahn KH. Anticancer Prodrug Capable of Mitochondria-Targeting, Light-Triggered Release, and Fluorescence Monitoring. ACS APPLIED BIO MATERIALS 2024; 7:3991-3996. [PMID: 38835291 DOI: 10.1021/acsabm.4c00342] [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] [Indexed: 06/06/2024]
Abstract
Mitigating the adverse effects of anticancer agents requires innovative prodrug engineering. In this study, we showcase the potential of our o-quinone methide-based trigger-release-conjugation platform as a versatile tool for constructing advanced prodrug systems. Using this platform, we achieved the light-triggered release of an anticancer drug mechlorethamine, targeting mitochondrial DNA. The entire process was adeptly tracked through the emission of fluorescence signals, revealing notable effects across various cancer cell lines compared to a normal cell line. Exploring alternative cancer-associated triggers, including enzymes, and incorporating cancer/tumor-specific targeting elements could lead to effective prodrugs with reduced cytotoxicity.
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Affiliation(s)
- Yun Lim Jung
- Department of Chemistry, Pohang University of Science and Technology, Pohang 37673, South Korea
| | - Yun Jae Yang
- Department of Chemistry, Pohang University of Science and Technology, Pohang 37673, South Korea
| | - Anushree Shil
- Department of Chemistry, Pohang University of Science and Technology, Pohang 37673, South Korea
| | - Sourav Sarkar
- Department of Chemistry, Pohang University of Science and Technology, Pohang 37673, South Korea
| | - Kyo Han Ahn
- Department of Chemistry, Pohang University of Science and Technology, Pohang 37673, South Korea
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4
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Deiana M, Chand K, Chorell E, Sabouri N. Parallel G-Quadruplex DNA Structures from Nuclear and Mitochondrial Genomes Trigger Emission Enhancement in a Nonfluorescent Nano-aggregated Fluorine-Boron-Based Dye. J Phys Chem Lett 2023; 14:1862-1869. [PMID: 36779779 PMCID: PMC9940295 DOI: 10.1021/acs.jpclett.2c03301] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 02/02/2023] [Indexed: 05/28/2023]
Abstract
Molecular self-assembly is a powerful tool for the development of functional nanostructures with adaptive optical properties. However, in aqueous solution, the hydrophobic effects in the monomeric units often afford supramolecular architectures with typical side-by-side π-stacking arrangement with compromised emissive properties. Here, we report on the role of parallel DNA guanine quadruplexes (G4s) as supramolecular disaggregating-capture systems capable of coordinating a zwitterionic fluorine-boron-based dye and promoting activation of its fluorescence signal. The dye's high binding affinity for parallel G4s compared to nonparallel topologies leads to a selective disassembly of the dye's supramolecular state upon contact with parallel G4s. This results in a strong and selective disaggregation-induced emission that signals the presence of parallel G4s observable by the naked eye and inside cells. The molecular recognition strategy reported here will be useful for a multitude of affinity-based applications with potential in sensing and imaging systems.
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Affiliation(s)
- Marco Deiana
- Department
of Medical Biochemistry and Biophysics, Umeå University, 90187 Umeå, Sweden
| | - Karam Chand
- Department
of Chemistry, Umeå University, 90187 Umeå, Sweden
| | - Erik Chorell
- Department
of Chemistry, Umeå University, 90187 Umeå, Sweden
| | - Nasim Sabouri
- Department
of Medical Biochemistry and Biophysics, Umeå University, 90187 Umeå, Sweden
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5
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Yaqoob MD, Xu L, Li C, Leong MML, Xu DD. Targeting Mitochondria for Cancer Photodynamic Therapy. Photodiagnosis Photodyn Ther 2022; 38:102830. [PMID: 35341979 DOI: 10.1016/j.pdpdt.2022.102830] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 03/17/2022] [Accepted: 03/23/2022] [Indexed: 12/18/2022]
Abstract
Cancer remains a health-related concern globally from the ancient times till to date. The application of light to be used as therapeutic potential/agent has been used for several thousands of years. Photodynamic therapy (PDT) is a modern, non-invasive therapeutic modality for the treatment of various infections by bacteria, fungi, and viruses. Mitochondria are subcellular, double-membrane organelles that have the role in cancer and anticancer therapy. Mitochondria play a key role in regulation of apoptosis and these organelles produce most of the cell's energy which enhance its targeting objective. The role of mitochondria in anticancer approach is achieved by targeting its metabolism (glycolysis and TCA cycle) and apoptotic and ROS homeostasis. The role of mitochondria-targeted cancer therapies in photodynamic therapy have proven to be more effective than other similar non-targeting techniques. Particularly in PDT, mitochondria-targeting sensitizers are important as they have a crucial role in overcoming the hypoxia factor, resulting in high efficacy. IR-730 and IR-Pyr are the indocyine derivatives photosensitizers that play a crucial role in targeting mitochondria because of their better photostability during laser irradiation. Clinical and pre-clinical trials are going on this approach to target different solid tumors using mitochondrial targeted photodynamic therapy.
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Affiliation(s)
- Muhammad Danish Yaqoob
- Shandong University of Traditional Chinese Medicine, Jinan, Shandong, PR China; Binzhou Medical University, Yantai, Shandong Province, PR China
| | - Long Xu
- Department of Radiology, Central Hospital of Dongying District, Dongying, Shandong, PR China
| | - Chuanfeng Li
- Shandong University of Traditional Chinese Medicine, Jinan, Shandong, PR China
| | - Merrin Man Long Leong
- Division of Infectious Diseases, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, United States; Department of Microbiology, Harvard Medical School, Harvard University, Boston, MA, United States.
| | - Dan Dan Xu
- Shandong University of Traditional Chinese Medicine, Jinan, Shandong, PR China
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6
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Li H, Yu Z, Sun H, Liu B, Wang X, Shao Z, Wang M, Xie W, Yao X, Yao Q, Zhi Y. Efficient Synthesis of 2,3'-Spirobi (Indolin)-2'-Ones and Preliminary Evaluation of Their Damage to Mitochondria in HeLa Cells. Front Pharmacol 2022; 12:821518. [PMID: 35280257 PMCID: PMC8904893 DOI: 10.3389/fphar.2021.821518] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 12/31/2021] [Indexed: 12/12/2022] Open
Abstract
A novel formal (4 + 1) annulation between N-(o-chloromethyl)aryl amides and 3-chlorooxindoles through in situ generated aza-ortho-QMs with 3-chlorooxindoles is reported for the synthesis of a series of 2,3'-spirobi (indolin)-2'-ones in high yields. Under structured illumination microscopy, compound 3a is found to change the mitochondrial morphology and induce mitophagy pathway, which might then trigger mitophagy in cancer cells.
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Affiliation(s)
- Huajie Li
- School of Pharmacy and Pharmaceutical Sciences, Shandong First Medical University, Jinan, China
- Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, China
| | - Zhenjie Yu
- School of Pharmacy and Pharmaceutical Sciences, Shandong First Medical University, Jinan, China
- Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, China
| | - Haoyi Sun
- School of Pharmacy and Pharmaceutical Sciences, Shandong First Medical University, Jinan, China
- Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, China
| | - Bo Liu
- School of Pharmacy and Pharmaceutical Sciences, Shandong First Medical University, Jinan, China
- Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, China
| | - Xin Wang
- School of Pharmacy and Pharmaceutical Sciences, Shandong First Medical University, Jinan, China
- Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, China
| | - Zhe Shao
- School of Pharmacy and Pharmaceutical Sciences, Shandong First Medical University, Jinan, China
- Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, China
| | - Meiling Wang
- School of Pharmacy and Pharmaceutical Sciences, Shandong First Medical University, Jinan, China
- Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, China
| | - Weilin Xie
- School of Pharmacy and Pharmaceutical Sciences, Shandong First Medical University, Jinan, China
- Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, China
| | - Xingang Yao
- School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
| | - Qingqiang Yao
- School of Pharmacy and Pharmaceutical Sciences, Shandong First Medical University, Jinan, China
- Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, China
| | - Ying Zhi
- School of Pharmacy and Pharmaceutical Sciences, Shandong First Medical University, Jinan, China
- Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, China
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Yoshinaga N, Numata K. Rational Designs at the Forefront of Mitochondria-Targeted Gene Delivery: Recent Progress and Future Perspectives. ACS Biomater Sci Eng 2022; 8:348-359. [PMID: 34979085 DOI: 10.1021/acsbiomaterials.1c01114] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Mitochondria play an essential role in cellular metabolism and generate energy in cells. To support these functions, several proteins are encoded in the mitochondrial DNA (mtDNA). The mutation of mtDNA causes mitochondrial dysfunction and ultimately results in a variety of inherited diseases. To date, gene delivery systems targeting mitochondria have been developed to ameliorate mtDNA mutations. However, applications of these strategies in mitochondrial gene therapy are still being explored and optimized. Thus, from this perspective, we herein highlight recent mitochondria-targeting strategies for gene therapy and discuss future directions for effective mitochondria-targeted gene delivery.
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Affiliation(s)
- Naoto Yoshinaga
- Biomacromolecule Research Team, RIKEN Center for Sustainable Resource Science, Saitama 351-0198, Japan
| | - Keiji Numata
- Biomacromolecule Research Team, RIKEN Center for Sustainable Resource Science, Saitama 351-0198, Japan.,Department of Material Chemistry, Kyoto University, Kyoto 606-8501, Japan
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9
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Luo Z, Gao Y, Duan Z, Yi Y, Wang H. Mitochondria-Targeted Self-Assembly of Peptide-Based Nanomaterials. Front Bioeng Biotechnol 2021; 9:782234. [PMID: 34900970 PMCID: PMC8664541 DOI: 10.3389/fbioe.2021.782234] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 11/01/2021] [Indexed: 12/18/2022] Open
Abstract
Mitochondria are well known to serve as the powerhouse for cells and also the initiator for some vital signaling pathways. A variety of diseases are discovered to be associated with the abnormalities of mitochondria, including cancers. Thus, targeting mitochondria and their metabolisms are recognized to be promising for cancer therapy. In recent years, great efforts have been devoted to developing mitochondria-targeted pharmaceuticals, including small molecular drugs, peptides, proteins, and genes, with several molecular drugs and peptides enrolled in clinical trials. Along with the advances of nanotechnology, self-assembled peptide-nanomaterials that integrate the biomarker-targeting, stimuli-response, self-assembly, and therapeutic effect, have been attracted increasing interest in the fields of biotechnology and nanomedicine. Particularly, in situ mitochondria-targeted self-assembling peptides that can assemble on the surface or inside mitochondria have opened another dimension for the mitochondria-targeted cancer therapy. Here, we highlight the recent progress of mitochondria-targeted peptide-nanomaterials, especially those in situ self-assembly systems in mitochondria, and their applications in cancer treatments.
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Affiliation(s)
- Zhen Luo
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, China
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology (NCNST), Beijing, China
| | - Yujuan Gao
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology (NCNST), Beijing, China
| | - Zhongyu Duan
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, China
| | - Yu Yi
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology (NCNST), Beijing, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, China
| | - Hao Wang
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology (NCNST), Beijing, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, China
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Abstract
IR780, a small molecule with a strong optical property and excellent photoconversion efficiency following near infrared (NIR) irradiation, has attracted increasing attention in the field of cancer treatment and imaging. This review is focused on different IR780-based nanoplatforms and the application of IR780-based nanomaterials for cancer bioimaging and therapy. Thus, this review summarizes the overall aspects of IR780-based nanomaterials that positively impact cancer biomedical applications.
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Affiliation(s)
- Long Wang
- Research Center of Ultrasonography, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China. and Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Chengcheng Niu
- Research Center of Ultrasonography, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China. and Department of Ultrasound Diagnosis and Research Center of Ultrasonography, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China
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11
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Dubey T, Chinnathambi S. Photodynamic sensitizers modulate cytoskeleton structural dynamics in neuronal cells. Cytoskeleton (Hoboken) 2021; 78:232-248. [DOI: 10.1002/cm.21655] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 02/19/2021] [Accepted: 02/21/2021] [Indexed: 01/10/2023]
Affiliation(s)
- Tushar Dubey
- Neurobiology Group, Division of Biochemical Sciences CSIR‐National Chemical Laboratory Pune India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad India
| | - Subashchandrabose Chinnathambi
- Neurobiology Group, Division of Biochemical Sciences CSIR‐National Chemical Laboratory Pune India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad India
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Kowalska M, Piekut T, Prendecki M, Sodel A, Kozubski W, Dorszewska J. Mitochondrial and Nuclear DNA Oxidative Damage in Physiological and Pathological Aging. DNA Cell Biol 2020; 39:1410-1420. [PMID: 32315547 DOI: 10.1089/dna.2019.5347] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Mitochondria play an important role in numerous processes, including energy generation, regulating ion homeostasis, and cell signaling. Mitochondria are also the main source of reactive oxygen species (ROS). Due to the oxidative environment within mitochondria, the macromolecules therein, for example, mtDNA, proteins, and lipids are more susceptible to sustaining damage. During aging, mitochondrial functions decline, partly as a result of an accumulation of mtDNA mutations, decreased mtDNA copy number and protein expression, and a reduction in oxidative capacity. The aim of this study was to summarize the knowledge on DNA oxidative damage in aging and age-related neurodegenerative diseases. It has been hypothesized that various ROS may play an important role not only in physiological senescence but also in the development of neurodegenerative diseases, for example, Alzheimer's disease and Parkinson's disease. Thus, mitochondria seem to be a potential target of novel treatments for neurodegenerative diseases.
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Affiliation(s)
- Marta Kowalska
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, Poznan, Poland
| | - Thomas Piekut
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, Poznan, Poland
| | - Michal Prendecki
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, Poznan, Poland
| | - Agnieszka Sodel
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, Poznan, Poland
| | - Wojciech Kozubski
- Chair and Department of Neurology, Poznan University of Medical Sciences, Poznan, Poland
| | - Jolanta Dorszewska
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, Poznan, Poland
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