John K Neubert, Kyle Allen, Tamara Alliston, Alejandro J Almarza, Kyriacos A Athanasiou, Basak Donertas-Ayaz, Bruna Balbino de Paula, Roxanne Bavarian, Nidhi Bhutani, Brian E Cairns, Robert M Caudle, Yang Chai, Jian-Fu Chen, Yong Chen, Glenn T Clark, Yenisel Cruz-Almeida, Alexandre F DaSilva, Paul L Durham, Airam Vivanco Estela, Millie Embree, Roger Fillingim, Fernando Guastaldi, Shruti Handa, Sunil D Kapila, David Keith, Keith L Kirkwood, Phillip Kramer, Katherine T Martucci, Niall P Murphy, Andrea G Nackley, Richard Ohrbach, Benedikt Sagl, Shad B Smith, Feng Tao, Beth Winkelstein, Hai Yao, Simon Young, Michael S Gold
{"title":"Preclinical perspectives on disorders of the temporomandibular joint: Tracing the past, navigating the present, and shaping the future.","authors":"John K Neubert, Kyle Allen, Tamara Alliston, Alejandro J Almarza, Kyriacos A Athanasiou, Basak Donertas-Ayaz, Bruna Balbino de Paula, Roxanne Bavarian, Nidhi Bhutani, Brian E Cairns, Robert M Caudle, Yang Chai, Jian-Fu Chen, Yong Chen, Glenn T Clark, Yenisel Cruz-Almeida, Alexandre F DaSilva, Paul L Durham, Airam Vivanco Estela, Millie Embree, Roger Fillingim, Fernando Guastaldi, Shruti Handa, Sunil D Kapila, David Keith, Keith L Kirkwood, Phillip Kramer, Katherine T Martucci, Niall P Murphy, Andrea G Nackley, Richard Ohrbach, Benedikt Sagl, Shad B Smith, Feng Tao, Beth Winkelstein, Hai Yao, Simon Young, Michael S Gold","doi":"10.1016/j.jpain.2025.105560","DOIUrl":null,"url":null,"abstract":"<p><p>Temporomandibular disorders (TMDs) are complex conditions characterized by orofacial pain and dysfunction, affecting a significant portion of the population. TMDs may involve joint and/or muscle pain, dysfunction (e.g., noise, limited or altered jaw movements), or both, leading to a marked decrease in quality of life. Patients often experience functional limitations that hinder eating, speaking, and daily activities. Additionally, TMDs are frequently associated with psychological distress, including anxiety and depression, which further impacts overall well-being. Despite the profound individual and societal impact of TMDs, effective therapies remain elusive, partly due to deficiencies in translational research. A primary limitation in the TMD field is the scarcity of animal models that accurately replicate disease features in humans. This may ultimately be due to species differences, but likely also reflects the etiological and symptomatic heterogeneities of TMDs, as there are over 30 different conditions in this umbrella term. Both factors pose a significant challenge in developing and using animal models for TMD research. This review highlights preclinical TMD research to enhance clinical care, focusing on anatomy/physiology, pain and behavior models, functional and tissue modeling, biopsychosocial factors, and technological considerations. The \"TMD Research Community\" collaborated to produce this review, with the Discussion offering a proposal for a path forward.</p>","PeriodicalId":51095,"journal":{"name":"Journal of Pain","volume":" ","pages":"105560"},"PeriodicalIF":4.0000,"publicationDate":"2025-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Pain","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1016/j.jpain.2025.105560","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Temporomandibular disorders (TMDs) are complex conditions characterized by orofacial pain and dysfunction, affecting a significant portion of the population. TMDs may involve joint and/or muscle pain, dysfunction (e.g., noise, limited or altered jaw movements), or both, leading to a marked decrease in quality of life. Patients often experience functional limitations that hinder eating, speaking, and daily activities. Additionally, TMDs are frequently associated with psychological distress, including anxiety and depression, which further impacts overall well-being. Despite the profound individual and societal impact of TMDs, effective therapies remain elusive, partly due to deficiencies in translational research. A primary limitation in the TMD field is the scarcity of animal models that accurately replicate disease features in humans. This may ultimately be due to species differences, but likely also reflects the etiological and symptomatic heterogeneities of TMDs, as there are over 30 different conditions in this umbrella term. Both factors pose a significant challenge in developing and using animal models for TMD research. This review highlights preclinical TMD research to enhance clinical care, focusing on anatomy/physiology, pain and behavior models, functional and tissue modeling, biopsychosocial factors, and technological considerations. The "TMD Research Community" collaborated to produce this review, with the Discussion offering a proposal for a path forward.
期刊介绍：
The Journal of Pain publishes original articles related to all aspects of pain, including clinical and basic research, patient care, education, and health policy. Articles selected for publication in the Journal are most commonly reports of original clinical research or reports of original basic research. In addition, invited critical reviews, including meta analyses of drugs for pain management, invited commentaries on reviews, and exceptional case studies are published in the Journal. The mission of the Journal is to improve the care of patients in pain by providing a forum for clinical researchers, basic scientists, clinicians, and other health professionals to publish original research.
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