生物技术进展 ›› 2023, Vol. 13 ›› Issue (4): 619-627.DOI: 10.19586/j.2095-2341.2022.0175

• 研究论文 • 上一篇    

微塑料生物毒性研究现状及热点可视化剖析

肖庆1(), 王国增2, 韩静1, 刘小兰1   

  1. 1.福建省中医药科学院药物研究所,福州 350003
    2.福州大学生物科学与工程学院,药物生物技术与工程研究所,福州 350108
  • 收稿日期:2022-10-30 接受日期:2023-03-09 出版日期:2023-07-25 发布日期:2023-08-03
  • 作者简介:肖庆 E-mail: lucky_star_xq@yeah.net
  • 基金资助:
    福建省自然科学基金项目(2019J01334)

Visual Analysis of the Research Status and Hotpots of Microplastic Biotoxicity

Qing XIAO1(), Guozeng WANG2, Jing HAN1, Xiaolan LIU1   

  1. 1.Institute of Materia Medica,Fujian Academy of Chinese Medical Sciences,Fuzhou 350003,China
    2.Institute of Pharmaceutical Biotechnology and Engineering,College of Biological Science and Engineering,Fuzhou University,Fuzhou 350108,China
  • Received:2022-10-30 Accepted:2023-03-09 Online:2023-07-25 Published:2023-08-03

摘要:

为了探究微塑料生物毒性研究现状、热点及趋势,以Web of Science核心合集和中国知网(www.cnki.net)为数据源,基于文献计量可视化软件VOS viewer对2011年以来与微塑料生物毒性相关的文献进行文章产生趋势分析、研究作者分析、期刊和引文分析和关键词聚类分析。结果表明,关于微塑料生物毒性的文章年发表数量呈指数增长;全球范围内中国学者发表文章总数和被引量均位居世界前列;《Science of the Total Environment》《Journal of Hazardous Materials》《Environmental Pollution》《Environmental Science & Technology》等期刊在微塑料生物毒性研究中具有较高的影响力;微塑料生物毒性的研究热点主要集中在“微塑料生物毒性的表现”“微塑料生物毒性的来源”“微塑料与其他有害物质的联合生物毒性”和“微塑料的摄入途径”这四个方面。未来微塑料生物毒性研究需要将建立微塑料的快速检测技术、明确不同暴露途径下微塑料吸收和转移机制及探索内源性微塑料的防治措施作为重点研发领域。

关键词: 微塑料, 生物毒性, 研究热点, 可视化分析, VOS viewer

Abstract:

In order to explore the current status, hotspots and trends of microplastic biotoxicity, we analyzed the trend of article generation, authorship, journal and citation and keyword clustering analysis of microplastic biotoxicity-related literature since 2011 based on VOS viewer, a bibliometric visualization software taking Web of Science core collection and China National Knowledge Infrastructure (www.cnki.net) as data sources. Results showed that, the number of annual articles on microplastic biotoxicity has been increased exponentially. The total number of articles and citations published by Chinese scholars is ranked among the top in the world. Journals Science of the Total EnvironmentJournal of Hazardous MaterialsEnvironmental Pollution and Environmental Science & Technologyetc. have high influence on the research of microplastic biotoxicity. The hot topics of microplastic biotoxicity research were mainly focused on four aspects: “the manifestation of microplastic biotoxicity” “the source of microplastic biotoxicity”“the combined biotoxicity of microplastic and other harmful substances” and “the intake route of microplastic biotoxicity”. In the future, researches need to focus on the establishment of rapid detection technology for microplastic, clarification of the absorption and transfer mechanisms of microplastics under different exposure pathways, and exploration of endogenous microplastics prevention and control measures as key research and development fields.

Key words: microplastics, biotoxicity, research hotpot, visual analysis, VOS viewer

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