中国组织工程研究 ›› 2026, Vol. 30 ›› Issue (29): 7724-7731.doi: 10.12307/2026.270

• 组织工程相关大数据分析 Big data analysis in tissue engineering • 上一篇    下一篇

骨源性因子和神经递质在骨-脑轴中作用机制的文献可视化分析

王德刚1,梅俊华2,王俊力2,郑  丽1,陈国华1,2   

  1. 1湖北中医药大学中医临床学院,湖北省武汉市   430065;2武汉市第一医院,湖北省武汉市   430022
  • 收稿日期:2025-08-25 修回日期:2025-12-15 出版日期:2026-10-18 发布日期:2026-03-07
  • 通讯作者: 陈国华,博士,主任医师,湖北中医药大学中医临床学院,湖北省武汉市 430065;武汉市第一医院,湖北省武汉市 430022
  • 作者简介:王德刚,男,1998年生,湖北省黄陂县人,汉族,湖北中医药大学在读博士,主要从事中西医结合治疗脑血管病和痴呆病的研究。
  • 基金资助:
    湖北省中医药管理局中医药科研项目(ZY2023F057),课题名称:基于炎症免疫学说探讨疏肝调欣汤治疗慢性失眠伴抑郁障碍患者的疗效及认知损害的机制研究,项目负责人:梅俊华;武汉市知识创新专项项目(2022020801020527),课题名称:基于钟控基因REV-ERBα调控神经炎症反应探讨补肾健脾调心法治疗阿尔茨海默病的作用机制,项目负责人:王俊力

Bibliometric and visualization analysis of the mechanism of osteogenic factors and neurotransmitters in the bone-brain axis

Wang Degang1, Mei Junhua2, Wang Junli2, Zheng Li1, Chen Guohua1, 2   

  1. 1College of Clinical Traditional Chinese Medicine, Hubei University of Chinese Medicine, Wuhan 430065, Hubei Province, China; 2Wuhan No. 1 Hospital, Wuhan 430022, Hubei Province, China
  • Received:2025-08-25 Revised:2025-12-15 Online:2026-10-18 Published:2026-03-07
  • Contact: Chen Guohua, MD, Chief physician, College of Clinical Traditional Chinese Medicine, Hubei University of Chinese Medicine, Wuhan 430065, Hubei Province, China; Wuhan No. 1 Hospital, Wuhan 430022, Hubei Province, China
  • About author:Wang Degang, MD candidate, College of Clinical Traditional Chinese Medicine, Hubei University of Chinese Medicine, Wuhan 430065, Hubei Province, China
  • Supported by:
    Scientific Research Project of Traditional Chinese Medicine in Hubei Province (General Program), No. ZY2023F057 (to MJH); Wuhan Knowledge Innovation Project, No. 2022020801020527 (to WJL)

摘要:



文题释义:
骨-脑轴:是指骨骼系统与中枢神经系统之间通过复杂的双向信号网络相互作用的机制。
文献计量学:是利用统计学和数学方法定量分析文献信息(如发文量、作者、关键词等)的学科,旨在揭示特定领域的研究现状、热点和趋势。

背景:近年来,多项研究证实骨骼系统与中枢神经系统之间存在紧密联系,使得骨-脑轴成为跨学科领域的研究热点,但目前尚无研究对该领域进行文献计量学和可视化分析。 
目的:运用文献计量学方法全面分析骨-脑轴领域的研究趋势、热点以及未来发展方向,为后续研究提供一定的数据支持和参考依据。
方法:在Web of Science核心合集数据库中进行系统文献检索,收集2015-2024年发表的与骨-脑轴研究相关的文献,运用VOSviewer和Citespace等可视化工具,分析发文趋势、合作网络、机构贡献以及关键词共现等情况。
结果与结论:①研究最终纳入7 461篇文献,近10年间(2015-2024年)骨-脑轴领域的发文量呈现显著增长趋势,骨-脑轴研究已成为近年来的学术热点,研究热度持续升温;②美国和中国在骨-脑轴研究及出版中占据主导地位,其中美国以2 397篇文献位列第一,中国以2 307篇紧随其后,分别占总发文量的32.1%和30.9%;哈佛医学院(Harvard Medical School)和浙江大学(Zhejiang University)是发文量和研究中心性均较高的研究机构;③Wang Wei教授是发文量最大的作者,其研究主要聚焦于骨髓与神经炎症的交互作用;④《Bone》期刊收录文献最多,共计超过800篇,是骨-脑轴领域的主要出版平台;而《PLOS ONE》期刊收录的文献被引用次数最高,平均每篇被引频次达45次,显示其在该领域的影响力;⑤“Bone Marrow”(骨髓)、“Stem Cells”(干细胞)、“Osteoporosis”(骨质疏松)和“Neuroinflammation”(神经炎症)为核心关键词,反映了骨-脑轴研究的基础方向;最新研究前沿包括“Extracellular Vesicles”(细胞外囊泡)、“Alzheimer’s Disease”(阿尔茨海默病)、“Inflammation”(炎症)和“Oxidative Stress”(氧化应激),显示出炎症和神经退行性疾病在该领域中的重要性;⑥综合前沿研究和关键词,未来研究方向包括探索骨源性因子和神经递质在骨-脑轴中的具体作用机制,揭示炎症、氧化应激和细胞外囊泡在神经退行性疾病及骨代谢紊乱中的分子机制,以及推动基础研究向临床应用的转化。
https://orcid.org/0009-0002-4716-7660 (王德刚) 


中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程

关键词: 骨-脑轴, 文献计量学, 干细胞, 可视化分析, 神经炎症, 骨质疏松, 研究热点, 骨髓

Abstract: BACKGROUND: In recent years, numerous studies have confirmed a close relationship between the skeletal system and the central nervous system, making the bone-brain axis a research hotspot in interdisciplinary fields; however, no studies have yet conducted a bibliometric and visualization analysis of this field.
OBJECTIVE: To comprehensively analyze the research trends, hotspots, and future development directions in the bone-brain axis field utilizing bibliometric methods, providing data support and reference for subsequent studies.
METHODS: A systematic literature search was conducted in the Web of Science Core Collection database to collect studies related to bone-brain axis published between 2015 and 2024. Visualization tools such as VOSviewer and CiteSpace were employed to analyze publication trends, collaboration networks, institutional contributions, and keyword co-occurrence patterns.
RESULTS AND CONCLUSION: (1) The study ultimately included 7 461 articles, showing a significant upward trend in publication volume in the bone-brain axis field over the past decade (2015-2024), establishing that bone-brain axis research has become an academic hotspot with continuously increasing research interest in recent years. (2) The United States and China dominated bone-brain axis research and publication activities, with the United States leading at 2 397 articles, followed closely by China with 2 307 articles, accounting for 32.1% and 30.9% of the total publication volume, respectively. Harvard Medical School and Zhejiang University stood out as research institutions with both high publication output and centrality. (3) Professor Wang Wei was the most prolific author, with research focused primarily on the interaction between bone marrow and neuroinflammation. (4) The journal Bone published the most articles, totaling over 800, making it the primary publication in the bone-brain axis field, whereas articles in PLOS ONE had the highest average citation frequency at 45 citations per article, indicating its significant influence in this domain. (5) Core keywords such as “Bone Marrow,” “Stem Cells,” “Osteoporosis,” and “Neuroinflammation” reflected the foundational directions of bone-brain axis research. The emerging research frontiers include “Extracellular Vesicles,” “Alzheimer’s Disease,” “Inflammation,” and “Oxidative Stress” highlighting the growing significance of inflammation and neurodegenerative diseases in this field. (6) Synthesizing frontier research and keywords, future research directions include exploring the specific mechanisms of bone-derived factors and neurotransmitters in the bone-brain axis, elucidating the molecular mechanisms of inflammation, oxidative stress, and extracellular vesicles in neurodegenerative diseases and bone metabolism disorders, and promoting the translation of basic research into clinical applications.

Key words: bone-brain axis, bibliometrics, stem cells, visualization analysis, neuroinflammation, osteoporosis, research hotspot, bone marrow

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