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Figure 2 | Particle and Fibre Toxicology

Figure 2

From: Action of polystyrene nanoparticles of different sizes on lysosomal function and integrity

Figure 2

Dose-dependent change in viability assessed by formazan bioreduction in EAhy926 cells exposed to 20 nm CPS in DMEM + 2%FBS for different times. Decreases are related to the respective not CPS-exposed cultures as 100% at 24h-48h-72h-96h and 120h of exposure. At doses (10, 20, 40 μg/ml) and exposure times (72h) used for the studies on lysosome metabolism, no significant decrease in viability is seen (p < 0.05).

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