Macrophage-mediated tissue response evoked by subchronic inhalation of lead oxide nanoparticles is associated with the alteration of phospholipases C and cholesterol transporters

Table 1 Characterization of generated PbO NPs (1st experiment)

Characterization of PbO NPs	PbO
Number concentration	0.956 × 10⁶ NPs/cm³
Surface area	4.21 × 10⁹ nm²/cm³
Mode	34.6 nm
Geometric mean diameter	29.7 nm
Geometric standard deviation	1.69
Mass concentration	149.3 µg PbO/m³
Estimated deposited dose (after 11w)	1.684 µg PbO/g

ISSN: 1743-8977