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Fig. 4 | Particle and Fibre Toxicology

Fig. 4

From: Surface functionalization and size modulate the formation of reactive oxygen species and genotoxic effects of cellulose nanofibrils

Fig. 4

Cellular reactive oxygen species (ROS) production (A), DNA strand breaks (B) and micronucleus induction (C) in BEAS-2B cells after 3-h (A), 6-h (A), 24-h (A, B) and 48-h (C) exposure to pulp fibres. Data are presented as the mean ± se. Asterisks designate statistically significant differences compared with the untreated cultures at *p < 0.05, **p < 0.01, ***p < 0.001 and ****p < 0.0001. Daggers designate statistically significant linear regression at ††††p < 0.0001

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Particle and Fibre Toxicology

ISSN: 1743-8977

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