摘要
背景:颞下颌关节疾病的传统疗法受限于疾病严重程度和个体差异。相比之下,组织工程作为一种新兴治疗方法,可以根据患者具体情况定制个性化治疗方案,减少手术过程中的不确定性,提高治疗效果。目的:综述组织工程修复颞下颌关节的最新研究成果和进展。方法:以“颞下颌关节,组织工程,种子细胞,支架,生长因子,动物模型”为中文检索词,以“temporomandibular joint,tissue engineering,seed cell,scaffold,growth factor,animal model”为英文检索词,分别在PubMed数据库和中国知网进行文献检索,检索时限为各数据库建库时间至2024年3月。通过分析和阅读文献进行筛选,按照排除筛选标准纳入文献,最终纳入57篇文献进行综述。结果与结论:(1)随着生物学、材料学与工程学等技术的发展,颞下颌关节组织工程己取得较大进展,例如种子细胞的筛选、新型支架的开发、生长因子作用机制的探索、多种动物模型的构建等,目前大多数研究尚处于体外实验阶段,动物实验等体内研究尚未大规模开展,组织工程修复颞下颌关节的临床应用还需更多证据支持。(2)尽管颞下颌关节组织工程研究仍存在许多问题和挑战等待解决,依然展现出广阔的临床应用前景,有望在将来成为颞下颌关节疾病出色高效的治疗方式。
BACKGROUND:Traditional therapies for temporomandibular joint disorders are limited by the severity of the condition and individual differences.In contrast,tissue engineering,as an emerging therapeutic approach,offers personalized treatment options tailored to the specific needs of patients,reducing uncertainties during surgical procedures,and enhancing clinical outcomes.OBJECTIVE:To summarize the latest research achievements and advancements in tissue engineering for temporomandibular joint repair.METHODS:Literature searches were conducted on PubMed and China National Knowledge Infrastructure(CNKI)databases using the Chinese and English search terms“temporomandibular joint,tissue engineering,seed cell,scaffold,growth factor,animal model.”The search period covered the inception of each database up to March 2024.Literature screening was performed by analyzing and reviewing relevant articles according to exclusion criteria,ultimately including 57 articles for review.RESULTS AND CONCLUSION:(1)With advancements in biology,materials science,and engineering,significant progress has been made in temporomandibular joint tissue engineering,including the selection of seed cells,development of novel scaffolds,exploration of growth factor mechanisms,and construction of various animal models.Most studies are still in the in vitro experimental stage,and in vivo studies such as animal experiments are not yet widely conducted.The clinical application of tissue engineering in repairing the temporomandibular joint requires more evidence.(2)Despite the remaining challenges and issues to be addressed in temporomandibular joint tissue engineering research,it still presents vast clinical application prospects and is poised to become an excellent and efficient treatment modality for temporomandibular joint disorders in the future.
作者
赖鹏宇
梁冉
沈山
Lai Pengyu;Liang Ran;Shen Shan(School of Stomatology,Jinan University,Guangzhou 510632,Guangdong Province,China)
出处
《中国组织工程研究》
CAS
北大核心
2025年第22期4804-4812,共9页
Chinese Journal of Tissue Engineering Research
基金
广州市科技计划市校(院)联合资助项目(202201020031),项目负责人:沈山。
关键词
组织工程
颞下颌关节
软骨缺损
种子细胞
支架
水凝胶
脱细胞外基质
生长因子
外泌体
动物模型
tissue engineering
temporomandibular joint
cartilage defect
seed cell
scaffold
hydrogel
decellularized extracellular matrix
growth factor
exosome
animal model
