Yan Wang, Hu Long, Zhihe Zhao, Ding Bai, Xianglong Han, Jun Wang, Bing Fang, Zuolin Jin, Hong He, Yuxin Bai, Weiran Li, Min Hu, Yanheng Zhou, Hong Ai, Yuehua Liu, Yang Cao, Jun Lin, Huang Li, Jie Guo, Wenli Lai
{"title":"Expert consensus on the clinical strategies for orthodontic treatment with clear aligners","authors":"Yan Wang, Hu Long, Zhihe Zhao, Ding Bai, Xianglong Han, Jun Wang, Bing Fang, Zuolin Jin, Hong He, Yuxin Bai, Weiran Li, Min Hu, Yanheng Zhou, Hong Ai, Yuehua Liu, Yang Cao, Jun Lin, Huang Li, Jie Guo, Wenli Lai","doi":"10.1038/s41368-025-00350-2","DOIUrl":"https://doi.org/10.1038/s41368-025-00350-2","url":null,"abstract":"<p>Clear aligner treatment is a novel technique in current orthodontic practice. Distinct from traditional fixed orthodontic appliances, clear aligners have different material features and biomechanical characteristics and treatment efficiencies, presenting new clinical challenges. Therefore, a comprehensive and systematic description of the key clinical aspects of clear aligner treatment is essential to enhance treatment efficacy and facilitate the advancement and wide adoption of this new technique. This expert consensus discusses case selection and grading of treatment difficulty, principle of clear aligner therapy, clinical procedures and potential complications, which are crucial to the clinical success of clear aligner treatment.</p>","PeriodicalId":14191,"journal":{"name":"International Journal of Oral Science","volume":"10 1","pages":""},"PeriodicalIF":14.9,"publicationDate":"2025-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143608079","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hanghang Liu, Liwei Huang, Shibo Liu, Linyi Liu, Bolun Li, Zizhuo Zheng, Yao Liu, Xian Liu, En Luo
{"title":"Evolution of temporomandibular joint reconstruction: from autologous tissue transplantation to alloplastic joint replacement","authors":"Hanghang Liu, Liwei Huang, Shibo Liu, Linyi Liu, Bolun Li, Zizhuo Zheng, Yao Liu, Xian Liu, En Luo","doi":"10.1038/s41368-024-00339-3","DOIUrl":"https://doi.org/10.1038/s41368-024-00339-3","url":null,"abstract":"<p>The reconstruction of the temporomandibular joint presents a multifaceted clinical challenge in the realm of head and neck surgery, underscored by its relatively infrequent occurrence and the lack of comprehensive clinical guidelines. This review aims to elucidate the available approaches for TMJ reconstruction, with a particular emphasis on recent groundbreaking advancements. The current spectrum of TMJ reconstruction integrates diverse surgical techniques, such as costochondral grafting, coronoid process grafting, revascularized fibula transfer, transport distraction osteogenesis, and alloplastic TMJ replacement. Despite the available options, a singular, universally accepted ‘gold standard’ for reconstructive techniques or materials remains elusive in this field. Our review comprehensively summarizes the current available methods of TMJ reconstruction, focusing on both autologous and alloplastic prostheses. It delves into the differences of each surgical technique and outlines the implications of recent technological advances, such as 3D printing, which hold the promise of enhancing surgical precision and patient outcomes. This evolutionary progress aims not only to improve the immediate results of reconstruction but also to ensure the long-term health and functionality of the TMJ, thereby improving the quality of life for patients with end-stage TMJ disorders.</p>","PeriodicalId":14191,"journal":{"name":"International Journal of Oral Science","volume":"39 1","pages":""},"PeriodicalIF":14.9,"publicationDate":"2025-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143583054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Expert consensus on intentional tooth replantation","authors":"Zhengmei Lin, Dingming Huang, Shuheng Huang, Zhi Chen, Qing Yu, Benxiang Hou, Lihong Qiu, Wenxia Chen, Jiyao Li, Xiaoyan Wang, Zhengwei Huang, Jinhua Yu, Jin Zhao, Yihuai Pan, Shuang Pan, Deqin Yang, Weidong Niu, Qi Zhang, Shuli Deng, Jingzhi Ma, Xiuping Meng, Jian Yang, Jiayuan Wu, Lan Zhang, Jin Zhang, Xiaoli Xie, Jinpu Chu, Kehua Que, Xuejun Ge, Xiaojing Huang, Zhe Ma, Lin Yue, Xuedong Zhou, Junqi Ling","doi":"10.1038/s41368-024-00337-5","DOIUrl":"https://doi.org/10.1038/s41368-024-00337-5","url":null,"abstract":"<p>Intentional tooth replantation (ITR) is an advanced treatment modality and the procedure of last resort for preserving teeth with inaccessible endodontic or resorptive lesions. ITR is defined as the deliberate extraction of a tooth; evaluation of the root surface, endodontic manipulation, and repair; and placement of the tooth back into its original socket. Case reports, case series, cohort studies, and randomized controlled trials have demonstrated the efficacy of ITR in the retention of natural teeth that are untreatable or difficult to manage with root canal treatment or endodontic microsurgery. However, variations in clinical protocols for ITR exist due to the empirical nature of the original protocols and rapid advancements in the field of oral biology and dental materials. This heterogeneity in protocols may cause confusion among dental practitioners; therefore, guidelines and considerations for ITR should be explicated. This expert consensus discusses the biological foundation of ITR, the available clinical protocols and current status of ITR in treating teeth with refractory apical periodontitis or anatomical aberration, and the main complications of this treatment, aiming to refine the clinical management of ITR in accordance with the progress of basic research and clinical studies; the findings suggest that ITR may become a more consistent evidence-based option in dental treatment.</p>","PeriodicalId":14191,"journal":{"name":"International Journal of Oral Science","volume":"45 1","pages":""},"PeriodicalIF":14.9,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143532853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Lunguo Xia, Chenchen Zhou, Peng Mei, Zuolin Jin, Hong He, Lin Wang, Yuxing Bai, Lili Chen, Weiran Li, Jun Wang, Min Hu, Jinlin Song, Yang Cao, Yuehua Liu, Benxiang Hou, Xi Wei, Lina Niu, Haixia Lu, Wensheng Ma, Peijun Wang, Guirong Zhang, Jie Guo, Zhihua Li, Haiyan Lu, Liling Ren, Linyu Xu, Xiuping Wu, Yanqin Lu, Jiangtian Hu, Lin Yue, Xu Zhang, Bing Fang
{"title":"Expert consensus on the prevention and treatment of enamel demineralization in orthodontic treatment","authors":"Lunguo Xia, Chenchen Zhou, Peng Mei, Zuolin Jin, Hong He, Lin Wang, Yuxing Bai, Lili Chen, Weiran Li, Jun Wang, Min Hu, Jinlin Song, Yang Cao, Yuehua Liu, Benxiang Hou, Xi Wei, Lina Niu, Haixia Lu, Wensheng Ma, Peijun Wang, Guirong Zhang, Jie Guo, Zhihua Li, Haiyan Lu, Liling Ren, Linyu Xu, Xiuping Wu, Yanqin Lu, Jiangtian Hu, Lin Yue, Xu Zhang, Bing Fang","doi":"10.1038/s41368-024-00335-7","DOIUrl":"https://doi.org/10.1038/s41368-024-00335-7","url":null,"abstract":"<p>Enamel demineralization, the formation of white spot lesions, is a common issue in clinical orthodontic treatment. The appearance of white spot lesions not only affects the texture and health of dental hard tissues but also impacts the health and aesthetics of teeth after orthodontic treatment. The prevention, diagnosis, and treatment of white spot lesions that occur throughout the orthodontic treatment process involve multiple dental specialties. This expert consensus will focus on providing guiding opinions on the management and prevention of white spot lesions during orthodontic treatment, advocating for proactive prevention, early detection, timely treatment, scientific follow-up, and multidisciplinary management of white spot lesions throughout the orthodontic process, thereby maintaining the dental health of patients during orthodontic treatment.</p>","PeriodicalId":14191,"journal":{"name":"International Journal of Oral Science","volume":"4 1","pages":""},"PeriodicalIF":14.9,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143526182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Wenli Zang, Fengxue Geng, Junchao Liu, Zengxu Wang, Shuwei Zhang, Yuchao Li, Ze Lu, Yaping Pan
{"title":"Porphyromonas gingivalis potentiates stem-like properties of oral squamous cell carcinoma by modulating SCD1-dependent lipid synthesis via NOD1/KLF5 axis","authors":"Wenli Zang, Fengxue Geng, Junchao Liu, Zengxu Wang, Shuwei Zhang, Yuchao Li, Ze Lu, Yaping Pan","doi":"10.1038/s41368-024-00342-8","DOIUrl":"https://doi.org/10.1038/s41368-024-00342-8","url":null,"abstract":"<p>Cancer stem cells (CSCs) are widely acknowledged as primary mediators to the initiation and progression of tumors. The association between microbial infection and cancer stemness has garnered considerable scholarly interest in recent years. <i>Porphyromonas gingivalis</i> (<i>P. gingivalis</i>) is increasingly considered to be closely related to the development of oral squamous cell carcinoma (OSCC). Nevertheless, the role of <i>P. gingivalis</i> in the stemness of OSCC cells remains uncertain. Herein, we showed that <i>P. gingivalis</i> was positively correlated with CSC markers expression in human OSCC specimens, promoted the stemness and tumorigenicity of OSCC cells, and enhanced tumor formation in nude mice. Mechanistically, <i>P. gingivalis</i> increased lipid synthesis in OSCC cells by upregulating the expression of stearoyl-CoA desaturase 1 (SCD1) expression, a key enzyme involved in lipid metabolism, which ultimately resulted in enhanced acquisition of stemness. Moreover, SCD1 suppression attenuated <i>P. gingivalis</i>-induced stemness of OSCC cells, including CSCs markers expression, sphere formation ability, chemoresistance, and tumor growth, in OSCC cells both in vitro and in vivo. Additionally, upregulation of SCD1 in <i>P. gingivalis</i>-infected OSCC cells was associated with the expression of KLF5, and that was modulated by <i>P. gingivalis-</i>activated NOD1 signaling. Taken together, these findings highlight the importance of SCD1-dependent lipid synthesis in <i>P. gingivalis-</i>induced stemness acquisition in OSCC cells, suggest that the NOD1/KLF5 axis may play a key role in regulating SCD1 expression and provide a molecular basis for targeting SCD1 as a new option for attenuating OSCC cells stemness.</p>","PeriodicalId":14191,"journal":{"name":"International Journal of Oral Science","volume":"7 1","pages":""},"PeriodicalIF":14.9,"publicationDate":"2025-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143518735","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yazheng Wang, Rui Li, Qingyuan Ye, Dongdong Fei, Xige Zhang, Junling Huang, Tingjie Liu, Jinjin Wang, Qintao Wang
{"title":"Circadian disruption by simulated shift work aggravates periodontitis via orchestrating BMAL1 and GSDMD-mediated pyroptosis","authors":"Yazheng Wang, Rui Li, Qingyuan Ye, Dongdong Fei, Xige Zhang, Junling Huang, Tingjie Liu, Jinjin Wang, Qintao Wang","doi":"10.1038/s41368-024-00331-x","DOIUrl":"https://doi.org/10.1038/s41368-024-00331-x","url":null,"abstract":"<p>Approximately 20% to 30% of the global workforce is engaged in shift work. As a significant cause of circadian disruption, shift work is closely associated with an increased risk for periodontitis. Nevertheless, how shift work-related circadian disruption functions in periodontitis remains unknown. Herein, we employed a simulated shift work model constructed by controlling the environmental light-dark cycles and revealed that shift work-related circadian disruption exacerbated the progression of experimental periodontitis. RNA sequencing and in vitro experiments indicated that downregulation of the core circadian protein brain and muscle ARNT-like protein 1 (BMAL1) and activation of the Gasdermin D (GSDMD)-mediated pyroptosis were involved in the pathogenesis of that. Mechanically, BMAL1 regulated GSDMD-mediated pyroptosis by suppressing NOD-like receptor protein 3 (NLRP3) inflammasome signaling through modulating nuclear receptor subfamily 1 group D member 1 (NR1D1), and inhibiting <i>Gsdmd</i> transcription via directly binding to the E-box elements in its promoter. GSDMD-mediated pyroptosis accelerated periodontitis progression, whereas downregulated BMAL1 under circadian disruption further aggravated periodontal destruction by increasing GSDMD activity. And restoring the level of BMAL1 by circadian recovery and SR8278 injection alleviated simulated shift work-exacerbated periodontitis via lessening GSDMD-mediated pyroptosis. These findings provide new evidence and potential interventional targets for circadian disruption-accelerated periodontitis.</p>","PeriodicalId":14191,"journal":{"name":"International Journal of Oral Science","volume":"22 1","pages":""},"PeriodicalIF":14.9,"publicationDate":"2025-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143485877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Emerging roles of extracellular vesicles in oral and maxillofacial areas","authors":"Qianting Wang, Jiayu Sun, Haci Jiang, Mengfei Yu","doi":"10.1038/s41368-024-00341-9","DOIUrl":"https://doi.org/10.1038/s41368-024-00341-9","url":null,"abstract":"<p>The oral and maxillofacial region is a highly complex area composed of multiple tissue types and bears various critical functions of the human body. Diseases in this region pose significant diagnostic and management challenges; therefore, exploring new strategies for early diagnosis, targeted treatment, and tissue reconstruction is key to improving patient prognosis and quality of life. Extracellular vesicles are a group of heterogeneous lipid-bilayer membrane structures secreted by most cell types, including exosomes, microvesicles, and apoptotic bodies. Present in various body fluids and tissues, they act as messengers via the transfer of nucleic acids, proteins, and metabolites to recipient cells. To date, studies have revealed the different roles of extracellular vesicles in physiological or pathological processes, as well as applications in disease diagnosis, prognosis, and treatment. The importance and tissue specificity of the dental and maxillofacial tissues indicate that extracellular vesicles derived from this region are promising for further research. This paper reviews the published data on extracellular vesicles derived from cells, body fluids, and tissues in oral and maxillofacial regions, summarizes the latest advances in extracellular vesicles from extensive sources, and concludes with a focus on the current research progress and application prospects of engineered exosomes in oral science.</p>","PeriodicalId":14191,"journal":{"name":"International Journal of Oral Science","volume":"25 1","pages":""},"PeriodicalIF":14.9,"publicationDate":"2025-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143083443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jie Pan, Yun Lu, Anqi Liu, Xuedong Wang, Yu Wang, Shiqiang Gong, Bing Fang, Hong He, Yuxing Bai, Lin Wang, Zuolin Jin, Weiran Li, Lili Chen, Min Hu, Jinlin Song, Yang Cao, Jun Wang, Jin Fang, Jiejun Shi, Yuxia Hou, Xudong Wang, Jing Mao, Chenchen Zhou, Yan Liu, Yuehua Liu
{"title":"Expert consensus on orthodontic treatment of protrusive facial deformities","authors":"Jie Pan, Yun Lu, Anqi Liu, Xuedong Wang, Yu Wang, Shiqiang Gong, Bing Fang, Hong He, Yuxing Bai, Lin Wang, Zuolin Jin, Weiran Li, Lili Chen, Min Hu, Jinlin Song, Yang Cao, Jun Wang, Jin Fang, Jiejun Shi, Yuxia Hou, Xudong Wang, Jing Mao, Chenchen Zhou, Yan Liu, Yuehua Liu","doi":"10.1038/s41368-024-00338-4","DOIUrl":"https://doi.org/10.1038/s41368-024-00338-4","url":null,"abstract":"<p>Protrusive facial deformities, characterized by the forward displacement of the teeth and/or jaws beyond the normal range, affect a considerable portion of the population. The manifestations and morphological mechanisms of protrusive facial deformities are complex and diverse, requiring orthodontists to possess a high level of theoretical knowledge and practical experience in the relevant orthodontic field. To further optimize the correction of protrusive facial deformities, this consensus proposes that the morphological mechanisms and diagnosis of protrusive facial deformities should be analyzed and judged from multiple dimensions and factors to accurately formulate treatment plans. It emphasizes the use of orthodontic strategies, including jaw growth modification, tooth extraction or non-extraction for anterior teeth retraction, and maxillofacial vertical control. These strategies aim to reduce anterior teeth and lip protrusion, increase chin prominence, harmonize nasolabial and chin-lip relationships, and improve the facial profile of patients with protrusive facial deformities. For severe skeletal protrusive facial deformities, orthodontic-orthognathic combined treatment may be suggested. This consensus summarizes the theoretical knowledge and clinical experience of numerous renowned oral experts nationwide, offering reference strategies for the correction of protrusive facial deformities.</p>","PeriodicalId":14191,"journal":{"name":"International Journal of Oral Science","volume":"22 1","pages":""},"PeriodicalIF":14.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143072306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Wenxiu Yuan, Jiaqi Liu, Zhenzhen Zhang, Chengxinyue Ye, Xueman Zhou, Yating Yi, Yange Wu, Yijun Li, Qinlanhui Zhang, Xin Xiong, Hengyi Xiao, Jin Liu, Jun Wang
{"title":"Strontium–Alix interaction enhances exosomal miRNA selectively loading in synovial MSCs for temporomandibular joint osteoarthritis treatment","authors":"Wenxiu Yuan, Jiaqi Liu, Zhenzhen Zhang, Chengxinyue Ye, Xueman Zhou, Yating Yi, Yange Wu, Yijun Li, Qinlanhui Zhang, Xin Xiong, Hengyi Xiao, Jin Liu, Jun Wang","doi":"10.1038/s41368-024-00329-5","DOIUrl":"https://doi.org/10.1038/s41368-024-00329-5","url":null,"abstract":"<p>The ambiguity of etiology makes temporomandibular joint osteoarthritis (TMJOA) “difficult-to-treat”. Emerging evidence underscores the therapeutic promise of exosomes in osteoarthritis management. Nonetheless, challenges such as low yields and insignificant efficacy of current exosome therapies necessitate significant advances. Addressing lower strontium (Sr) levels in arthritic synovial microenvironment, we studied the effect of Sr element on exosomes and miRNA selectively loading in synovial mesenchymal stem cells (SMSCs). Here, we developed an optimized system that boosts the yield of SMSC-derived exosomes (SMSC-EXOs) and improves their miRNA profiles with an elevated proportion of beneficial miRNAs, while reducing harmful ones by pretreating SMSCs with Sr. Compared to untreated SMSC-EXOs, Sr-pretreated SMSC-derived exosomes (Sr-SMSC-EXOs) demonstrated superior therapeutic efficacy by mitigating chondrocyte ferroptosis and reducing osteoclast-mediated joint pain in TMJOA. Our results illustrate Alix’s crucial role in Sr-triggered miRNA loading, identifying miR-143-3p as a key anti-TMJOA exosomal component. Interestingly, this system is specifically oriented towards synovium-derived stem cells. The insight into trace element-driven, site-specific miRNA selectively loading in SMSC-EXOs proposes a promising therapeutic enhancement strategy for TMJOA.</p>","PeriodicalId":14191,"journal":{"name":"International Journal of Oral Science","volume":"24 1","pages":""},"PeriodicalIF":14.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143072307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Oral submucous fibrosis: pathogenesis and therapeutic approaches","authors":"Jianfei Tang, Junjie Liu, Zekun Zhou, Xinyan Cui, Hua Tu, Jia Jia, Baike Chen, Xiaohan Dai, Ousheng Liu","doi":"10.1038/s41368-024-00344-6","DOIUrl":"https://doi.org/10.1038/s41368-024-00344-6","url":null,"abstract":"<p>Oral submucous fibrosis (OSF), characterized by excessive deposition of extracellular matrix (ECM) that causes oral mucosal tissue sclerosis, and even cancer transformation, is a chronic, progressive fibrosis disease. However, despite some advancements in recent years, no targeted antifibrotic strategies for OSF have been approved; likely because the complicated mechanisms that initiate and drive fibrosis remain to be determined. In this review, we briefly introduce the epidemiology and etiology of OSF. Then, we highlight how cell-intrinsic changes in significant structural cells can drive fibrotic response by regulating biological behaviors, secretion function, and activation of ECM-producing myofibroblasts. In addition, we also discuss the role of innate and adaptive immune cells and how they contribute to the pathogenesis of OSF. Finally, we summarize strategies to interrupt key mechanisms that cause OSF, including modulation of the ECM, inhibition of inflammation, improvement of vascular disturbance. This review will provide potential routes for developing novel anti-OSF therapeutics.</p>","PeriodicalId":14191,"journal":{"name":"International Journal of Oral Science","volume":"20 1","pages":""},"PeriodicalIF":14.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143072305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}