Journal of hazardous materialsAnimalsPolystyrenesSpectrum AnalysisRamanMice
Biodistribution and toxicity analysis of polystyrene nanoplastics in mice based on Raman detection.
Shuyi Zhang, Xinxin Zhao, Wei Miao, Qi Chen, Yangyang Peng, Weiping Xu
Published: 202510.1016/j.jhazmat.2025.140488
Abstract
This study employed surface-enhanced Raman spectroscopy (SERS) with mouse exposure models to investigate the deposition, biodistribution, and toxicity of polystyrene nanoplastics (PS-NPs; 20 nm, 100 nm, 1000 nm) in lungs. By adjusting the synthesis c…
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