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Deng Y, Xiao J, Ma L, Wang C, Wang X, Huang X, Cao Z. Mitochondrial Dysfunction in Periodontitis and Associated Systemic Diseases: Implications for Pathomechanisms and Therapeutic Strategies. Int J Mol Sci 2024; 25:1024. [PMID: 38256098 PMCID: PMC10816612 DOI: 10.3390/ijms25021024] [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: 12/02/2023] [Revised: 01/04/2024] [Accepted: 01/11/2024] [Indexed: 01/24/2024] Open
Abstract
Periodontitis is a chronic infectious disorder damaging periodontal tissues, including the gingiva, periodontal ligament, cementum, and alveolar bone. It arises from the complex interplay between pathogenic oral bacteria and host immune response. Contrary to the previous view of "energy factories", mitochondria have recently been recognized as semi-autonomous organelles that fine-tune cell survival, death, metabolism, and other functions. Under physiological conditions, periodontal tissue cells participate in dynamic processes, including differentiation, mineralization, and regeneration. These fundamental activities depend on properly functioning mitochondria, which play a crucial role through bioenergetics, dynamics, mitophagy, and quality control. However, during the initiation and progression of periodontitis, mitochondrial quality control is compromised due to a range of challenges, such as bacterial-host interactions, inflammation, and oxidative stress. Currently, mounting evidence suggests that mitochondria dysfunction serves as a common pathological mechanism linking periodontitis with systemic conditions like type II diabetes, obesity, and cardiovascular diseases. Therefore, targeting mitochondria to intervene in periodontitis and multiple associated systemic diseases holds great therapeutic potential. This review provides advanced insights into the interplay between mitochondria, periodontitis, and associated systemic diseases. Moreover, we emphasize the significance of diverse therapeutic modulators and signaling pathways that regulate mitochondrial function in periodontal and systemic cells.
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Affiliation(s)
- Yifei Deng
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China; (Y.D.)
| | - Junhong Xiao
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China; (Y.D.)
| | - Li Ma
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China; (Y.D.)
- Department of Periodontology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China
| | - Chuan Wang
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China; (Y.D.)
- Department of Periodontology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China
| | - Xiaoxuan Wang
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China; (Y.D.)
- Department of Periodontology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China
| | - Xin Huang
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China; (Y.D.)
- Department of Periodontology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China
| | - Zhengguo Cao
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China; (Y.D.)
- Department of Periodontology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China
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Liu Y, Tian L, Li Y, Chen Y, Chen Y, Liu L, Wang S. Photoactive Oligo( p-phenylene vinylene) Material for Functional Regulation of Induced Pluripotent Stem Cells. ACS APPLIED MATERIALS & INTERFACES 2020; 12:3438-3444. [PMID: 31877011 DOI: 10.1021/acsami.9b19331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
In recent years, rapid development of induced pluripotent stem cell (iPSC) technology has provided good technical support for the study of human cardiovascular disease (CVD). In this work, a mimetic cell membrane and drug carrier OPFL system containing photoactive oligo(p-phenylene vinylene) functionalized with phospholipid units (OPV-lipid) was prepared for functional regulation of iPSC-derived cardiomyocytes. OPFL bound to the cell membrane of iPSC-derived human cardiomyocytes and significantly enhanced delivery of cyclosporin A (CsA) into these cells, which promoted the regulation of mitochondrial calcium levels and membrane potential by CsA. This led to the protection of the mitochondrial structure and function, thus reducing apoptosis of iPSC-derived cardiomyocytes and achieving the effect of treating CVD. OPFL not only acts as a fluorescent probe for cell imaging and visualization of the drug delivery process but also provides a tool to deliver lipid-insoluble drugs throughout the cell membrane. Benefiting from good biocompatibility, facile operation, and a visible and controllable cell uptake process, OPFL has good potential to be a powerful tool in future basic and clinical research applications involving iPSCs.
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Affiliation(s)
- Yuqi Liu
- Cardiac Department, National Key Laboratory of Kidney Diseases, Department of Cardiology & National Clinical Research Center of Geriatric Disease, Beijing Key Laboratory of Chronic Heart Failure Precision Medicine , First Center of Chinese PLA General Hospital , Beijing 100853 , China
| | - Liuyang Tian
- Cardiac Department, National Key Laboratory of Kidney Diseases, Department of Cardiology & National Clinical Research Center of Geriatric Disease, Beijing Key Laboratory of Chronic Heart Failure Precision Medicine , First Center of Chinese PLA General Hospital , Beijing 100853 , China
- Department of Cardiology , Tianjin Union Medical Center , Tianjin 300121 , China
| | - Yang Li
- Cardiac Department, National Key Laboratory of Kidney Diseases, Department of Cardiology & National Clinical Research Center of Geriatric Disease, Beijing Key Laboratory of Chronic Heart Failure Precision Medicine , First Center of Chinese PLA General Hospital , Beijing 100853 , China
| | - Yanyan Chen
- Key Laboratory of Organic Solids, Institute of Chemistry , Chinese Academy of Sciences , Beijing 100190 , P. R. China
| | - Yundai Chen
- Cardiac Department, National Key Laboratory of Kidney Diseases, Department of Cardiology & National Clinical Research Center of Geriatric Disease, Beijing Key Laboratory of Chronic Heart Failure Precision Medicine , First Center of Chinese PLA General Hospital , Beijing 100853 , China
| | - Libing Liu
- Key Laboratory of Organic Solids, Institute of Chemistry , Chinese Academy of Sciences , Beijing 100190 , P. R. China
| | - Shu Wang
- Key Laboratory of Organic Solids, Institute of Chemistry , Chinese Academy of Sciences , Beijing 100190 , P. R. China
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Yingzhu K, Shujuan G, Chengcheng L, Yi D. [Research progression of the relationship between integrin α2β1 and drug-induced gingival overgrowth]. HUA XI KOU QIANG YI XUE ZA ZHI = HUAXI KOUQIANG YIXUE ZAZHI = WEST CHINA JOURNAL OF STOMATOLOGY 2017; 35:99-103. [PMID: 28326736 DOI: 10.7518/hxkq.2017.01.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Drug-induced gingival overgrowth (DIGO) is characterized by fibrous gingival hyperplasia and increased gingival volume. DIGO is histologically associated with proliferation of cells and deposition of extracellular matrices, particularly collagen. Integrin α2β1 is related to collagen phagocytosis and involved in the occurrence and progression of DIGO. This paper reviews the progress of research on the relationship between integrin α2β1 and DIGO.
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Affiliation(s)
- Kang Yingzhu
- State Key Laboratory of Oral Diseases, Dept. of Periodontics, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
| | - Guo Shujuan
- State Key Laboratory of Oral Diseases, Dept. of Periodontics, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
| | - Liu Chengcheng
- State Key Laboratory of Oral Diseases, Dept. of Periodontics, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
| | - Ding Yi
- State Key Laboratory of Oral Diseases, Dept. of Periodontics, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
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Al-Hamilly NS, Radwan LRS, Abdul-Rahman M, Mourad MI, Grawish ME. Biological roles of KGF, CTGF and TGF-β in cyclosporine-A- and phenytoin- induced gingival overgrowth: A comparative experimental animal study. Arch Oral Biol 2016; 66:38-43. [PMID: 26894526 DOI: 10.1016/j.archoralbio.2016.02.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2015] [Revised: 02/03/2016] [Accepted: 02/04/2016] [Indexed: 02/07/2023]
Affiliation(s)
| | | | | | - Mohamed I Mourad
- Oral Pathology, Faculty of Dentistry, Mansoura University, Egypt
| | - Mohammed E Grawish
- Oral Biology, Faculty of Dentistry, Mansoura University, Egypt; Oral Biology, Faculty of Oral and Dental Medicine, Delta University for Science and Technology, Gamasa, Mansoura, Egypt.
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