An Xiao-Ye, Ju Shan-Shan, Ding Xue-Li, Yang Xiao-Xiong, Zhang Bing, Lin Zhi-Jian
School of Chinese Materia Medica, Beijing University of Chinese Medicine Beijing 102488, China.
Zhongguo Zhong Yao Za Zhi. 2022 Aug;47(15):4177-4182. doi: 10.19540/j.cnki.cjcmm.20220119.401.
In this study, CiteSpace was used to conduct bibliometric statistics and visualization of the research papers on the exosomes in traditional Chinese medicine(TCM) and application status in CNKI, Wanfang, VIP, and Web of Science. The authors, research institutions, and keywords of the relevant papers were analyzed to summarize the research status, hotspots, and development trends of TCM application of exosomes, thereby providing references for future research. A total of 340 Chinese papers and 9 English papers were included. In Chinese papers, GUO Hai-dong is the author with the largest amount of research papers, and his research interest is the mechanism of electroacupuncture in promoting functional recovery after sciatic nerve injury by regulating the release of exosomes. Shanghai University of Traditional Chinese Medicine is the research institution with the largest amount of papers, followed by Nanjing University of Chinese Medicine and Hunan University of Chinese Medicine. There was less cooperation among these research institutions, and cooperation between teams and agencies should be strengthened. The overall volume of publications in English was comparatively small, and the connections between the authors were weak. The publishing organizations were mostly distributed in medical schools, hospitals, comprehensive universities, and the cooperation between institutions was scattered. The main keywords in Chinese papers include microRNA, mesenchymal stem cells, bone marrow mesenchymal stem cells, mechanism of action, and extracellular vesicles. The research of exosomes in TCM is increasing in recent years. The research hotspot is that exosomes can both serve as biomarkers for the diagnosis and prognosis of certain diseases in TCM and drug carriers of Chinese medicine for targeted treatment of diseases. Keyword prominence suggested that exosomes derived from osteoblasts and macrophages in the treatment of diseases might still be a future research trend.
本研究运用CiteSpace对中国知网、万方、维普以及Web of Science中有关中药外泌体的研究论文进行文献计量统计与可视化分析。通过分析相关论文的作者、研究机构及关键词,总结外泌体在中药应用方面的研究现状、热点及发展趋势,为后续研究提供参考。共纳入340篇中文论文和9篇英文论文。中文论文中,郭海东发表的研究论文数量最多,其研究方向为电针通过调控外泌体释放促进坐骨神经损伤后功能恢复的机制。上海中医药大学发表的论文数量最多,其次是南京中医药大学和湖南中医药大学。这些研究机构之间的合作较少,应加强团队与机构间的合作。英文论文的总体发表量相对较少,作者之间的联系较弱。发表机构大多分布在医学院校、医院、综合性大学,机构间合作较为分散。中文论文的主要关键词包括微小RNA、间充质干细胞、骨髓间充质干细胞、作用机制、细胞外囊泡。近年来,外泌体在中药领域的研究不断增加。研究热点在于外泌体既可以作为某些中医疾病诊断和预后的生物标志物,又可以作为中药的药物载体用于疾病的靶向治疗。关键词突出显示,来源于成骨细胞和巨噬细胞的外泌体在疾病治疗中的应用可能仍是未来的研究趋势。