Figure 2.

SEM images of controls and TiO2 FPs and NPs aggregates exposed neutrophils. Images of untreated neutrophils or control (A, B, and C) and TiO2 fine particles and nanoparticles clusters- exposed neutrophils (D, E, and F) obtained by scanning electron microscopy (SEM) analyses. A and D refer to cells collected after 1 min of exposure, B and E after 5 min, and C and F after 30 min.

da Rosa BMC Biophysics 2013 6:11   doi:10.1186/2046-1682-6-11
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