中国组织工程研究 ›› 2026, Vol. 30 ›› Issue (26): 6952-6960.doi: 10.12307/2026.384

• 生物材料相关大数据分析 Big data analysis of biomaterials • 上一篇    下一篇

纳米技术改善乏氧肿瘤光动力治疗的研究现状与趋势

地丽达·巴合提克勒德1,周  鑫1,王欣怡1,曾祉涵1,王丽琼1,2,3,胡丹蓉1,2,3   

  1. 1四川大学华西临床医学院,四川省成都市   610041;2四川大学华西医院康复医学中心/康复医学研究所,四川省成都市   610041;3康复医学四川省重点实验室,四川省成都市   610041
  • 接受日期:2025-09-23 出版日期:2026-09-18 发布日期:2026-03-20
  • 通讯作者: 胡丹蓉,博士,副教授,四川大学华西临床医学院,四川省成都市 610041;四川大学华西医院康复医学中心/康复医学研究所,四川省成都市 610041;康复医学四川省重点实验室,四川省成都市 610041 王丽琼,博士,讲师,四川大学华西临床医学院,四川省成都市 610041;四川大学华西医院康复医学中心/康复医学研究所,四川省成都市 610041;康复医学四川省重点实验室,四川省成都市 610041
  • 作者简介:地丽达·巴合提克勒德,女,2004年生,新疆维吾尔自治区伊犁哈萨克自治州人,哈萨克族,四川大学康复治疗学本科在读,主要从事呼吸治疗方向的研究。
  • 基金资助:
    国家自然科学基金项目(NSFC32001003),项目负责人:胡丹蓉;四川省自然科学基金项目(2025ZNSFSC0775),项目负责人:胡丹蓉;2024年四川大学大学生创新创业训练计划项目(2025HXDC193),项目负责人:地丽达·巴合提克勒德

Research status and trends of nanotechnology in improving photodynamic therapy for hypoxic tumors

Dilida·Bahetikelede1, Zhou Xin1, Wang Xinyi1, Zeng Zhihan1, Wang Liqiong1, 2, 3, Hu Danrong1, 2, 3   

  1. 1West China School of Clinical Medicine, Sichuan University, Chengdu 610041, Sichuan Province, China; 2Rehabilitation Medicine Center/Institute of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China; 3Key Laboratory of Rehabilitation Medicine in Sichuan Province, Chengdu 610041, Sichuan Province, China
  • Accepted:2025-09-23 Online:2026-09-18 Published:2026-03-20
  • Contact: Hu Danrong, PhD, Associate professor, West China School of Clinical Medicine, Sichuan University, Chengdu 610041, Sichuan Province, China; Rehabilitation Medicine Center/Institute of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China; Key Laboratory of Rehabilitation Medicine in Sichuan Province, Chengdu 610041, Sichuan Province, China Wang Liqiong, PhD, Lecturer, West China School of Clinical Medicine, Sichuan University, Chengdu 610041, Sichuan Province, China; Rehabilitation Medicine Center/Institute of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China; Key Laboratory of Rehabilitation Medicine in Sichuan Province, Chengdu 610041, Sichuan Province, China
  • About author:Dilida·Bahetikelede, West China School of Clinical Medicine, Sichuan University, Chengdu 610041, Sichuan Province, China
  • Supported by:
    National Natural Science Foundation of China, No. NSFC32001003 (to HDR); Natural Science Foundation of Sichuan Province, No. 2025ZNSFSC0775 (to HDR); The Undergraduate Innovation and Entrepreneurship Training Program of Sichuan University in 2024, No. 2025HXDC193 (to DB)

摘要:

文题释义:
光动力治疗:是一种基于光化学反应的治疗技术,通过病灶局部富集的光敏剂在特定波长光激发下产生活性氧物质,从而选择性诱导病变细胞凋亡或坏死,具有空间选择性高、不良反应小和可重复治疗等优势。
纳米技术:通过精确调控通常在1-100 nm尺度范围内的物质结构(包括原子、分子及分子聚集体),从而赋予材料全新理化性质的跨学科前沿技术。纳米技术在生物医药、电子信息、新能源和先进材料等领域展现出变革性的应用价值。
文献计量学:是以文献体系和文献计量特征为研究对象,采用数学、统计学等计量研究方法研究文献情报的分布结构、数量关系、变化规律和定量管理,进而探讨科学技术某些结构、特征和规律的一门学科。

背景:光动力疗法作为新型肿瘤治疗手段受限于肿瘤乏氧微环境,而基于纳米技术的氧调控策略为突破该瓶颈提供了新思路。
目的:运用文献计量学方法系统分析纳米技术在改善乏氧实体肿瘤光动力治疗中的研究现状,挖掘领域热点并预测未来发展方向。
方法:以Web of Science核心合集数据库为数据来源,检索2016-2025年纳米技术用于调控肿瘤乏氧、增强光动力治疗效果的相关论文与综述,采用Excel、CiteSpace、VOSviewer与Bibliometrix对Web of Science核心合集数据库类别、发文趋势、国家地区、机构、作者、共被引文献与关键词进行可视化分析。
结果与结论:共纳入文献1 879篇,其中“nanoscience & nanotechnology(纳米科学与纳米技术)”居核心类别。2016-2022年,纳米技术改善乏氧肿瘤光动力治疗领域发文量持续增长,2023年短暂下降,后又上升。在纳米技术改善乏氧肿瘤光动力治疗领域,中国为主要发文国家,其中中国科学院发文量最高,苏州大学的Liu, Zhuang(刘庄)的发文量最多,ZHOU ZJ等在2016年发表于《Chemical Society Reviews》的文献总被引次数最高,该研究领域以癌症治疗为核心,聚焦于纳米材料的微环境响应性光学治疗策略,关键词“Photodynamic therapy(光动力治疗)”和“Nanoparticles(纳米颗粒)”出现频率最高。文献计量学分析结果表明,纳米技术在提升光动力治疗乏氧肿瘤治疗效果方面具有优势,相关研究展现出良好的疗效和安全性,未来热点可能集中于与免疫治疗联合策略。

https://orcid.org/0009-0003-5524-2920 (地丽达·巴合提克勒德)

中国组织工程研究杂志出版内容重点:生物材料;骨生物材料;口腔生物材料;纳米材料;缓释材料;材料相容性;组织工程

关键词: 肿瘤, 乏氧, 光动力治疗, 纳米药物, 文献计量学, 可视化分析

Abstract: BACKGROUND: Photodynamic therapy, a novel tumor treatment, is limited by the hypoxic tumor microenvironment. Nanotechnology-based oxygen regulation strategies offer a novel approach to overcoming this bottleneck.
OBJECTIVE: To systematically analyze the current status of nanotechnology research in improving photodynamic therapy for hypoxic solid tumors using bibliometric methods, identify hot topics in the field, and predict future development directions.
METHODS: Using the Web of Science Core Collection database as the data source, we retrieved relevant papers and reviews on the use of nanotechnology in regulating tumor hypoxia and enhancing the efficacy of photodynamic therapy from 2016 to 2025. Visualizations of the Web of Science Core Collection database categories, publication trends, countries, institutions, authors, co-citations, and keywords were analyzed using Excel, CiteSpace, VOSviewer, and Bibliometrix.
RESULTS AND CONCLUSION: A total of 1 879 articles were included, with “nanoscience & nanotechnology” being the core category. The number of articles published in the field of nanotechnology-based photodynamic therapy for hypoxic tumors continued to grow from 2016 to 2022, with a brief decline in 2023 before recovering. China is the leading country in the field of nanotechnology-based photodynamic therapy for hypoxic tumors. The Chinese Academy of Sciences has the highest number of publications, while Liu Zhuang from Soochow University has the highest number of publications. The 2016 publication by ZHOU ZJ et al. in Chemical Society Reviews has the highest total citation count. This research area focuses on cancer treatment and microenvironment-responsive phototherapy strategies using nanomaterials. The keywords “photodynamic therapy” and “nanoparticles” appear most frequently. Bibliometric analysis indicates that nanotechnology has advantages in improving the efficacy of photodynamic therapy for hypoxic tumors. Related research demonstrates good efficacy and safety, and future research is likely to focus on combination strategies with immunotherapy.

Key words: tumor, hypoxia, photodynamic therapy, nanomedicine, bibliometrics, visual analysis

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