I want you to act as an academic journal editor Please rephrase the paragraph from an academic angle based on the writting style of the Nature journalAfter nanoplastic exposure The effects of PSNPs on

Following exposure to nanoplastics, the impact of PSNPs on cellular viability was evaluated through the application of a commercially available Cell Counting Kit-8 (CCK-8). Specifically, SH-SY5Y cells were cultured within 96-well plates at a density of 4 × 103/well for a duration of 24 hours. In order to assess cellular viability upon exposure to varied concentrations of PSNPs over a specified duration, fresh medium inclusive of 10% of the aforementioned kit reagent was introduced to the assay reagent and left to incubate for a duration spanning from 1 to 4 hours. Subsequently, absorbance was measured at ? nm through employment of an ELx800 microplate reader (BioTek Instruments, USA)