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Fig. 10 | Particle and Fibre Toxicology

Fig. 10

From: Quantitative biokinetics over a 28 day period of freshly generated, pristine, 20 nm silver nanoparticle aerosols in healthy adult rats after a single 1½-hour inhalation exposure

Fig. 10

Comparison of lung retention of [105Ag]Ag activity after inhalation of [105Ag]AgNP with that of [195Au]Au activity after inhalation of [195Au]AuNP shown in panels a and b, respectively. Fractions are normalized to ILD. In panels c and d the total translocated [105Ag]Ag activity fractions across the ABB and the blood content after the inhalation of [105Ag]AgNP are compared with those after the inhalation of [195Au]AuNP. Mean (± SEM) for 105Ag]AgNP (n = 4) and n ≤ 6 for [195Au]AuNP

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