In Vivo Inflammatory Effects of Ceria Nanoparticles on CD-1 Mouse: Evaluation by Hematological, Histological, and TEM Analysis

Figure 5

Hepatic sections. ((a) and (a′)) Control, magnification 40x; ((b) and (b′)) low concentration, magnification 40x; ((c) and (c′)) medium concentration, magnification 40x; ((d) and (d′)) high concentrations, magnification 40x. (a), (b), (c), (d) males and (a′), (b′), (c′) and (d′) females. Arrows indicate lymphoid cells aggregates, usually present during inflammation processes.