华东师范大学学报（自然科学版）Issue(6)：14-23,10.DOI:10.3969/j.issn.1000-5641.2024.06.002
微塑料的生物示踪和生物成像技术研究进展
Advancements in bio-tracking and bio-imaging technologies for microplastics
摘要
Abstract
This article reviews the advancements in bio-tracking and imaging techniques for microplastics(MPs).Currently,fluorescent labeling,metal labeling,and isotope labeling are commonly employed,with fluorescent tracers being the most widely used method.Hyperspectral imaging,surface-enhanced Raman imaging,and polarized light imaging are also used due to the spectral characteristics of plastics.Combined with high-resolution imaging technology,tissue clearing made it possible to visualize three-dimensional(3D)imaging,providing a new perspective for in-depth research on the biological effects of MPs.Using various tracking technologies and imaging methods combined with 3D processing and analysis software will elucidate the distribution of microplastics in different organs and even individual organisms in the future.This comprehensive analysis method is expected to provide a stronger scientific foundation for the environmental risk assessment and management of MPs.关键词
微塑料/示踪技术/成像技术/生物标记Key words
microplastics/tracking technique/imaging technology/biomarkers分类
资源环境引用本文复制引用
马翠竹,赵雯君,陈昱霏,施华宏..微塑料的生物示踪和生物成像技术研究进展[J].华东师范大学学报（自然科学版）,2024,(6):14-23,10.基金项目
国家重点研发计划(2023YFE0121500) （2023YFE0121500）
