中国组织工程研究 ›› 2023, Vol. 27 ›› Issue (6): 941-947.doi: 10.12307/2023.229

• 干细胞综述 stem cell review • 上一篇    下一篇

胃癌干细胞研究的文献计量学和可视化分析

尹硕鑫1,张  涛2,王舒萍1,卢  鑫1,黄旭平2,尹梦影1,杨玉伟1,袁炳茂1,毛志华1,陈远能2   

  1. 1广西中医药大学,广西壮族自治区南宁市   530001;2广西中医药大学附属瑞康医院消化内科,广西壮族自治区南宁市   530011
  • 收稿日期:2022-02-21 接受日期:2022-03-17 出版日期:2023-02-28 发布日期:2022-08-12
  • 通讯作者: 陈远能,博士,教授,广西中医药大学附属瑞康医院消化内科,广西壮族自治区南宁市 530011
  • 作者简介:尹硕鑫,男,1995年生,河南省南阳市人,汉族,在读硕士,主要从事消化系统疾病的研究和诊治。
  • 基金资助:
    国家自然科学基金地方项目(81360531),项目负责人:陈远能;广西自然科学基金面上项目(2020GXNSFAA238030),项目负责人:陈远能;广西一流学科建设重点项目(2019XK166),项目负责人:陈远能;广西中医药大学研究生教育创新计划项目(YCSZ2022018),项目负责人:尹硕鑫

Bibliometric and visualized analysis of researches on gastric cancer stem cells

Yin Shuoxin1, Zhang Tao2, Wang Shuping1, Lu Xin1, Huang Xuping2, Yin Mengying1, Yang Yuwei1, Yuan Bingmao1, Mao Zhihua1, Chen Yuanneng2   

  1. 1Guangxi University of Chinese Medicine, Nanning 530001, Guangxi Zhuang Autonomous Region, China; 2Department of Gastroenterology, Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning 530011, Guangxi Zhuang Autonomous Region, China
  • Received:2022-02-21 Accepted:2022-03-17 Online:2023-02-28 Published:2022-08-12
  • Contact: Chen Yuanneng, MD, Professor, Department of Gastroenterology, Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning 530011, Guangxi Zhuang Autonomous Region, China
  • About author:Yin Shuoxin, Master candidate, Guangxi University of Chinese Medicine, Nanning 530001, Guangxi Zhuang Autonomous Region, China
  • Supported by:
    Local Project of National Natural Science Foundation of China, No. 81360531 (to CYN); General Project of Guangxi Natural Science Foundation, No. 2020GXNSFAA238030 (to CYN); Guangxi Key First-Class Discipline Construction Project, No. 2019XK166 (to CYN); Graduate Education Innovation Plan Project of Guangxi University of Chinese Medicine, No. YCSZ2022018 (to YSX)

摘要:

文题释义:
胃癌干细胞:是胃肠内器官特异性的肿瘤起始细胞,起源于胃腺正常干细胞的恶性转化或分化程度更高的祖细胞,具有无限自我更新增殖和多向分化潜能、高致瘤性及较强的血管生成能力,可分化为异质胃癌细胞,在胃癌侵袭、转移中发挥重要作用,其不断增殖是胃癌形成的根本原因。
文献计量学:利用数学和统计学的方法,定量地分析文献信息的结构、相互关系、热点、发展趋势等,从而探讨科学动态特征的学科。

背景:胃癌干细胞是近年医学领域研究的热点,能够干预胃癌的发生、转移、复发和耐药等,理论上,胃癌干细胞是未来治疗胃癌最有前途的候选靶点,因此研究胃癌干细胞的作用机制不仅能够阐明胃癌的发生发展,而且有助于寻找新的有效分子靶点,有着广阔的应用前景。
目的:利用文献计量学对胃癌干细胞的研究进行可视化分析,总结研究热点和趋势,为相关领域科研工作者的研究提供参考。
方法:基于Web of Science核心数据库,通过CiteSpace对2011-2021年的年度发文量、作者、国家、期刊、被引情况和关键词等进行可视化分析。
结果与结论:筛选后共纳入2 832篇文献,目前全球胃癌干细胞研究的文献数量呈快速增长趋势;中国和美国是发文量最多的国家。中国学者的总发文量虽然位居世界第一,但中心度和篇均被引频次较低,说明受关注程度及学术影响力不足,在发文质量上还有待提高;《Oncotarget》是国内外学者发文量最多的期刊,《Oncology Letters》是中国学者发文量最多的期刊;胃癌干细胞研究呈现出多学科交叉的发展特点;胃癌干细胞目前的研究热点主要与上皮间质转化、对胃癌细胞生物学功能的影响以及自我更新等有关;胃癌干细胞的可塑性、与脂肪酸氧化和血管内皮生长因子的关系,以及非编码RNA对胃癌干细胞的调控等可能是目前及未来的研究重点。胃癌干细胞研究目前正处于快速上升阶段,近年来胃癌干细胞的作用机制逐渐明朗,未来胃癌干细胞干预将是胃癌患者新的靶向治疗策略。

https://orcid.org/0000-0001-5184-2978(尹硕鑫)

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: 胃癌干细胞, 非编码RNA, 上皮间质转化, 文献计量学, 可视化分析, Citespace

Abstract: BACKGROUND: Gastric cancer stem cells are a hot research topic in the medical field in recent years. Gastric cancer stem cells can interfere with the occurrence, metastasis, recurrence and drug resistance of gastric cancer. In theory, gastric cancer stem cells are the most promising candidate targets for the treatment of gastric cancer in the future. Therefore, studying the action mechanism of gastric cancer stem cells can not only elucidate the occurrence and development of gastric cancer, but also help to find new effective molecular targets, and has broad application prospects.
OBJECTIVE: To summarize the hot spots and development trends of gastric cancer stem cells and to provide a reference for scientific researchers in related fields based on bibliometric and visualized analysis. 
METHODS:  CiteSpace was employed to conduct the visualized analysis of annual publications, authors, countries, journals, citations and keywords of the related papers from 2011 to 2021 in the Web of Science Core Collection. 
RESULTS AND CONCLUSION: A total of 2 832 papers were included for analysis after screening. The annual publications increased rapidly, and the United States and China were the top contributors. Although the total number of papers published by Chinese researchers ranked the first in the world, the papers had low centrality and citation frequency, which indicated low quality and weak academic influence. Oncotarget was the journal with the largest number of articles published, and Oncology Letters was the journal with the largest number of articles published by Chinese researchers. Gastric cancer stem cells presented the trend of interdisciplinary development. The current studies about gastric cancer stem cells mainly focused on epithelial-mesenchymal transition; effect on biological function of gastric cancer cells and self-renewal. The plasticity of gastric cancer stem cells, the relationship with fatty acid oxidation and vascular endothelial growth factor, and the regulation of non-coding RNA on gastric cancer stem cells may be the focus of current and future research. The research of gastric cancer stem cells is currently in a rapid rise stage. In recent years, the action mechanism of gastric cancer stem cells is gradually clear. The treatment of gastric cancer stem cells will be a new targeted therapy strategy for gastric cancer patients in the future.

Key words: gastric cancer stem cell, non-coding RNA, epithelial-mesenchymal transition, bibliometrics, visualized analysis, Citespace

中图分类号: