Assessment of Morphological and Functional Changes in Organs of Rats after Intramuscular Introduction of Iron Nanoparticles and Their Agglomerates

Figure 7

Liver. Experiment. The seventh day after the fifth injection of iron nanoparticles. Perls’ positive reaction in macrophages of connective tissue. Magn. 300. Macrophage cells of connective tissue surrounding separate liver triads contain iron with blue staining (indicated with arrows).