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Defining the size ranges of polystyrene nanoplastics according to their ability to cross biological barriers
Summary
Researchers systematically examined polystyrene nanoplastics of different sizes to define the size ranges at which they can cross biological barriers, providing a more precise definition of nanoplastic dimensions relevant to toxicological assessment.
We systematically describe the adverse effects of polystyrene nanoplastics of different sizes penetrating biological barriers, which provides a sufficiently accurate definition of the size range of nanoplastics.
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